{"type": "FeatureCollection", "features": [{"id": "10.1016/j.eurpolymj.2019.03.002", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:15:30Z", "type": "Journal Article", "created": "2019-03-05", "title": "Exploring the potential of gas-phase esterification to hydrophobize the surface of micrometric cellulose particles", "description": "In order to lift the barrier of a poor interfacial interaction between cellulosic plant fibers and polymeric matrices in biocomposites, an eco-friendly surface modification of fibers was explored. A solvent-free gas-phase ester-ification applied to cellulose particles allowed to graft palmitoyl moieties on their surface in order to make them more compatible with non-polar polymers for composite applications. The efficiency of the treatment was evidenced from FT-IR analysis, and the degree of substitution (DS) was quantified by solid-state 13 C NMR spectroscopy. The effect of surface grafting on resulting intrinsic characteristics of cellulose particles, i.e. crys-tallinity, thermal stability, morphology, surface free energy and water vapor sorption were investigated respectively by X-ray diffraction, thermogravimetric analysis, SEM observations coupled with image analysis, contact angle measurements and dynamic vapor sorption system (DVS). It was shown that a DS as low as 0.01 was enough to drastically increase the hydrophobicity of cellulose particles without affecting the inner properties of cellulose.", "keywords": ["660", "Degree of substitution", "Surface free energy", "est\u00e9rification", "matrice polym\u00e9rique", "cristallinit\u00e9", "Ing\u00e9nierie des aliments", "Gas-phase esterification", "02 engineering and technology", "[SDV.IDA] Life Sciences [q-bio]/Food engineering", "540", "Water vapor sorption", "01 natural sciences", "Cellulose;Gas-phase esterification;Degree of substitution;Surface free energy;Crystallinity;Water vapor sorption", "sorption de l'eau", "0104 chemical sciences", "[SDV.IDA]Life Sciences [q-bio]/Food engineering", "biomat\u00e9riau", "Food engineering", "fibre cellulosique", "Cellulose", "0210 nano-technology", "Crystallinity"]}, "links": [{"href": "https://doi.org/10.1016/j.eurpolymj.2019.03.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/European%20Polymer%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.eurpolymj.2019.03.002", "name": "item", "description": "10.1016/j.eurpolymj.2019.03.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.eurpolymj.2019.03.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-06-01T00:00:00Z"}}, {"id": "10.1007/s11367-020-01824-7", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:14:50Z", "type": "Journal Article", "created": "2020-10-09", "title": "Using life cycle assessment to quantify the environmental benefit of upcycling vine shoots as fillers in biocomposite packaging materials", "description": "AbstractPurpose<p>The objective of the present study was to better understand the potential environmental benefit of using vine shoots (ViShs), an agricultural residue, as filler in composite materials. For that purpose, a comparative life cycle assessment (LCA) of a rigid tray made of virgin poly(3-hydroxybutyrate-co-3-hydroxyvalerate) PHBV, polylactic acid (PLA) or polypropylene (PP), and increasing content of ViSh particles was performed. The contribution of each processing step in the life cycle on the different environmental impacts was identified and discussed. Furthermore, the balance between the environmental and the economic benefits of composite trays was discussed.</p>Methods<p>This work presents a cradle-to-grave LCA of composite rigid trays. Once collected in vineyards, ViShs were dried and ground using dry fractionation processes, then mixed with a polymer matrix by melt extrusion to produce compounds that were finally injected to obtain rigid trays for food packaging. The density of each component was taken into account in order to compare trays with the same volume. The maximum filler content was set to 30 vol% according to recommendations from literature and industrial data. The ReCiPe 2016 Midpoint Hierarchist (H) methodology was used for the assessment using the cutoff system model.</p>Results and discussion<p>This study showed that bioplastics are currently less eco-friendly than PP. This is in part due to the fact that LCA does not account for, in existing tools, effects of microplastic accumulation and that bioplastic technologies are still under development with low tonnage. This study also demonstrated the environmental interest of the development of biocomposites by the incorporation of ViSh particles. The minimal filler content of interest depended on the matrices and the impact categories. Concerning global warming, composite trays had less impact than virgin plastic trays from 5 vol% for PHBV or PLA and from 20 vol% for PP. Concerning PHBV, the only biodegradable polymer in natural conditions in this study, the price and the impact on global warming are reduced by 25% and 20% respectively when 30 vol% of ViSh are added.</p>Conclusion<p>The benefit of using vine shoots in composite materials from an environmental and economical point of view was demonstrated. As a recommendation, the polymer production step, which constitutes the most important impact, should be optimized and the maximum filler content in composite materials should be increased.</p>", "keywords": ["2. Zero hunger", "660", "Biomateriau", "Extrusion", "600", "02 engineering and technology", "[SDV.IDA] Life Sciences [q-bio]/Food engineering", "/dk/atira/pure/sustainabledevelopmentgoals/responsible_consumption_and_production; name=SDG 12 - Responsible Consumption and Production", "01 natural sciences", "12. Responsible consumption", "Life cycle assessment", "Poly(3-hydroxybutyrate-co-3-hydroxyvalerate)", "/dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy; name=SDG 7 - Affordable and Clean Energy", "Packaging", "13. Climate action", "[SDV.IDA]Life Sciences [q-bio]/Food engineering", "8. Economic growth", "Emballage alimentaire", "/dk/atira/pure/sustainabledevelopmentgoals/climate_action; name=SDG 13 - Climate Action", "Vine shoots", "0210 nano-technology", "Biocomposite", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://link.springer.com/content/pdf/10.1007/s11367-020-01824-7.pdf"}, {"href": "https://doi.org/10.1007/s11367-020-01824-7"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/The%20International%20Journal%20of%20Life%20Cycle%20Assessment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11367-020-01824-7", "name": "item", "description": "10.1007/s11367-020-01824-7", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11367-020-01824-7"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-09T00:00:00Z"}}, {"id": "10.1007/s10924-020-01884-8", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:14:39Z", "type": "Journal Article", "created": "2020-09-19", "title": "Upcycling of Vine Shoots: Production of Fillers for PHBV-Based Biocomposite Applications", "description": "Abstract<p>This paper aims at investigating the potential of vine shoots (ViSh) upcycling as fillers in novel poly(3-hydroxybutyrate-3-hydroxyvalerate) (PHBV) based biocomposites. ViSh particles of around 50\uffc2\uffa0\uffc2\uffb5m (apparent median diameter) were obtained combining dry grinding processes, and mixed with PHBV using melt extrusion. Thermal stability and elongation at break of biocomposites were reduced with increasing contents of ViSh particles (10, 20 and 30\uffc2\uffa0wt%), while Young\uffe2\uff80\uff99s modulus and water vapor permeability were increased. It was shown that a surface gas-phase esterification allowed to significantly increase the hydrophobicity of ViSh particles (increase of water contact angles from 59\uffc2\uffb0 to 114\uffc2\uffb0), leading to a reduction of 27% in the water vapor permeability of the biocomposite filled with 30\uffc2\uffa0wt% of ViSh. The overall mechanical performance was not impacted by gas-phase esterification, demonstrating that the interfacial adhesion between the virgin ViSh particles and the PHBV matrix was already good and that such filler surface treatment was not required in that case. It was concluded that ViSh particles can be interestingly used as low cost fillers in PHBV-based biocomposites to decrease the overall cost of materials.</p>", "keywords": ["660", "[SDV.IDA]Life Sciences [q-bio]/Food engineering", "02 engineering and technology", "[SDV.IDA] Life Sciences [q-bio]/Food engineering", "0210 nano-technology", "01 natural sciences", "620", "0104 chemical sciences"]}, "links": [{"href": "https://link.springer.com/content/pdf/10.1007/s10924-020-01884-8.pdf"}, {"href": "https://doi.org/10.1007/s10924-020-01884-8"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Polymers%20and%20the%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10924-020-01884-8", "name": "item", "description": "10.1007/s10924-020-01884-8", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10924-020-01884-8"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-09-19T00:00:00Z"}}, {"id": "10.1016/j.agee.2016.12.011", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:15:04Z", "type": "Journal Article", "created": "2016-12-12", "title": "Increased Soil Organic Carbon Stocks Under Agroforestry: A Survey Of Six Different Sites In France", "description": "Agroforestry systems are land use management systems in which trees are grown in combination with crops or pasture in the same field. In silvoarable systems, trees are intercropped with arable crops, and in silvopastoral systems trees are combined with pasture for livestock. These systems may produce forage and timber as well as providing ecosystem services such as climate change mitigation. Carbon (C) is stored in the aboveground and belowground biomass of the trees, and the transfer of organic matter from the trees to the soil can increase soil organic carbon (SOC) stocks. Few studies have assessed the impact of agroforestry systems on carbon storage in soils in temperate climates, as most have been undertaken in tropical regions. This study assessed five silvoarable systems and one silvopastoral system in France. All sites had an agroforestry system with an adjacent, purely agricultural control plot. The land use management in the inter-rows in the agroforestry systems and in the control plots were identical. The age of the study sites ranged from 6 to 41 years after tree planting. Depending on the type of soil, the sampling depth ranged from 20 to 100 cm and SOC stocks were assessed using equivalent soil masses. The aboveground biomass of the trees was also measured at all sites. In the silvoarable systems, the mean organic carbon stock accumulation rate in the soil was 0.24 (0.09-0.46) Mg C ha(-1) yr(-1) at a depth of 30 cm and 0.65 (0.004-1.85) Mg C ha(-1) yr(-1) in the tree biomass. Increased SOC stocks were also found in deeper soil layers at two silvoarable sites. Young plantations stored additional SOC but mainly in the soil under the rows of trees, possibly as a result of the herbaceous vegetation growing in the rows. At the silvopastoral site, the SOC stock was significantly greater at a depth of 30-50 cm than in the control. Overall, this study showed the potential of agroforestry systems to store C in both soil and biomass in temperate regions.", "keywords": ["Juglans regia", "F08 - Syst\u00e8mes et modes de culture", "Lolium perenne", "culture associ\u00e9e", "adaptation aux changements climatiques", "01 natural sciences", "630", "http://aims.fao.org/aos/agrovoc/c_6455", "http://aims.fao.org/aos/agrovoc/c_3660", "syst\u00e8me sylvopastoral", "p\u00e2turages", "biomasse a\u00e9rienne des arbres", "[SDV.EE.ECO] Life Sciences [q-bio]/Ecology", " environment/Ecosystems", "[SDV.SA.SDS] Life Sciences [q-bio]/Agricultural sciences/Soil study", "http://aims.fao.org/aos/agrovoc/c_33798", "agroforesterie", "2. Zero hunger", "herbage", "http://aims.fao.org/aos/agrovoc/c_35927", "http://aims.fao.org/aos/agrovoc/c_3539", "Aboveground biomass", "Raphanus sativus", "Helianthus annuus", "04 agricultural and veterinary sciences", "Alley cropping", "rotation culturale", "http://aims.fao.org/aos/agrovoc/c_207", "s\u00e9questration du carbone", "http://aims.fao.org/aos/agrovoc/c_926", "Aboveground", "http://aims.fao.org/aos/agrovoc/c_4182", "Equivalent soil mass", "http://aims.fao.org/aos/agrovoc/c_4060", "Belowground biomass", "http://aims.fao.org/aos/agrovoc/c_4425", "http://aims.fao.org/aos/agrovoc/c_2764", "environment/Ecosystems", "http://aims.fao.org/aos/agrovoc/c_1373987680230", "cycle du carbone", "570", "\u00e9levage extensif", "Triticum aestivum", "Festuca arundinacea", "Brassica", "[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil study", "Juglans nigra", "utilisation des terres", "arbre d'ombrage", "http://aims.fao.org/aos/agrovoc/c_1374567058134", "http://aims.fao.org/aos/agrovoc/c_1061", "http://aims.fao.org/aos/agrovoc/c_1060", "http://aims.fao.org/aos/agrovoc/c_5626", "http://aims.fao.org/aos/agrovoc/c_3081", "biomasse", "http://aims.fao.org/aos/agrovoc/c_3366", "http://aims.fao.org/aos/agrovoc/c_4059", "0105 earth and related environmental sciences", "http://aims.fao.org/aos/agrovoc/c_2869", "L01 - \u00c9levage - Consid\u00e9rations g\u00e9n\u00e9rales", "http://aims.fao.org/aos/agrovoc/c_16097", "Hordeum", "http://aims.fao.org/aos/agrovoc/c_25548", "15. Life on land", "http://aims.fao.org/aos/agrovoc/c_331583", "Phacelia tanacetifolia", "K10 - Production foresti\u00e8re", "http://aims.fao.org/aos/agrovoc/c_7951", "13. Climate action", "[SDV.EE.ECO]Life Sciences [q-bio]/Ecology", "Sinapis alba", "Soil organic carbon storage", "0401 agriculture", " forestry", " and fisheries", "http://aims.fao.org/aos/agrovoc/c_17299", "http://aims.fao.org/aos/agrovoc/c_6662"]}, "links": [{"href": "https://doi.org/10.1016/j.agee.2016.12.011"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture%2C%20Ecosystems%20%26amp%3B%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agee.2016.12.011", "name": "item", "description": "10.1016/j.agee.2016.12.011", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agee.2016.12.011"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-01-01T00:00:00Z"}}, {"id": "10.1016/j.biombioe.2010.12.008", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:15:15Z", "type": "Journal Article", "created": "2010-12-31", "title": "Influence Of Fast Pyrolysis Temperature On Biochar Labile Fraction And Short-Term Carbon Loss In A Loamy Soil", "description": "Production of bio-oil, gas and biochar from pyrolysis of biomass is considered a promising technology for combined production of bioenergy and recalcitrant carbon (C) suitable for sequestration in soil. Using a fast pyrolysis centrifuge reactor (PCR) the present study investigated the relation between fast pyrolysis of wheat straw at different reactor temperatures and the short-term degradability of biochar in soil. After 115 days incubation 3\u201312% of the added biochar-C had been emitted as CO2. On average, 90% of the total biochar-C loss occurred within the first 20 days of the experiment, emphasizing the importance of knowing the biochar labile fraction when evaluating a specific biochars C sequestration potential. The pyrolysis temperature influenced the outputs of biochar, bio-oil and syngas significantly, as well as the stability of the biochar produced. Contrary to slow pyrolysis a fast pyrolysis process may result in incomplete conversion of biomass due to limitations to heat transfer and kinetics. In our case chemical analysis of the biochars revealed unconverted cellulosic and hemicellulosic fractions, which in turn were found to be proportional with the short-term biochar degradation in soil. As these labile carbohydrates are rapidly mineralized, their presence lowers the biochar-C sequestration potential. By raising the pyrolysis temperature, biochar with none or low contents of these fractions can be produced, but this will be on the expense of the biochar quantity. The yield of CO2 neutral bio-oil is the other factor to optimize when adjusting the pyrolysis temperature settings to give the overall greatest climate change mitigation effect.", "keywords": ["T Technology (General)", "660", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "7. Clean energy", "01 natural sciences", "GE Environmental Sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.biombioe.2010.12.008"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biomass%20and%20Bioenergy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.biombioe.2010.12.008", "name": "item", "description": "10.1016/j.biombioe.2010.12.008", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.biombioe.2010.12.008"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-03-01T00:00:00Z"}}, {"id": "10.1016/j.ijhydene.2019.01.256", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:15:45Z", "type": "Journal Article", "created": "2019-02-28", "title": "Impacts of short-term temperature fluctuations on\u00a0biohydrogen production and resilience of\u00a0thermophilic microbial communities", "description": "Abstract   Anaerobic microflora enriched for dark fermentative H2 production from a mixture of glucose and xylose was used in batch cultivations to determine the effects of sudden short-term temperature fluctuations on H2 yield and microbial community composition. Batch cultures initially cultivated at 55\u00a0\u00b0C (control) were subjected to downward (from 55\u00a0\u00b0C to 35\u00a0\u00b0C or 45\u00a0\u00b0C) or upward (from 55\u00a0\u00b0C to 65\u00a0\u00b0C or 75\u00a0\u00b0C) temperature shifts for 48\u00a0h after which, each culture was transferred to a fresh medium and cultivated again at 55\u00a0\u00b0C for two consecutive batch cycles. The average H2 yield obtained during the first cultivation at 55\u00a0\u00b0C was 2.1\u00a0\u00b1\u00a00.14\u00a0mol H2 mol\u22121 hexose equivalent. During the temperature shifts, the obtained H2 yields were 1.8\u00a0\u00b1\u00a00.15, 1.6\u00a0\u00b1\u00a00.27 and 1.9\u00a0\u00b1\u00a00.00\u00a0mol H2 mol\u22121 hexose equivalent at 35\u00a0\u00b0C, 45\u00a0\u00b0C and 65\u00a0\u00b0C, respectively, while no metabolic activity was observed at 75\u00a0\u00b0C. The sugars were completely utilized during the 48\u00a0h temperature shift to 35\u00a0\u00b0C but not at 65\u00a0\u00b0C and 45\u00a0\u00b0C. At the end of the second cycle after the different temperature shifts, the H2 yield obtained was 96.5, 91.6, 79.9 and 54.1% (second cycle after temperature shift to 35\u00a0\u00b0C, 45\u00a0\u00b0C, 65\u00a0\u00b0C and 75\u00a0\u00b0C, respectively) when compared to the average H2 yield produced in the control at 55\u00a0\u00b0C. Characterization of the microbial communities present in the control culture at 55\u00a0\u00b0C showed the predominance of Thermoanaerobacteriales, Clostridiales and Bacilliales. The microbial community composition differed based on the fluctuation temperature with Thermoanaerobacteriales being most dominant during the upward temperature fluctuations and Clostridiales being the most dominant during the downward temperature fluctuations.", "keywords": ["[SDE] Environmental Sciences", "2. Zero hunger", "570", "660", "218 Environmental engineering", "[SDV]Life Sciences [q-bio]", "116 Chemical sciences", "temperature fluctuation", "116", "02 engineering and technology", "15. Life on land", "biological H-2 production", "01 natural sciences", "[SDV] Life Sciences [q-bio]", "recovery", "dark fermentation", "218", "[SDE]Environmental Sciences", "0204 chemical engineering", "resilience", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://hal.inrae.fr/hal-02623475/file/Manuscript-Okonkwo_Temp_IJHE.pdf"}, {"href": "https://doi.org/10.1016/j.ijhydene.2019.01.256"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/International%20Journal%20of%20Hydrogen%20Energy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.ijhydene.2019.01.256", "name": "item", "description": "10.1016/j.ijhydene.2019.01.256", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ijhydene.2019.01.256"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-03-01T00:00:00Z"}}, {"id": "10.1016/j.jenvman.2018.10.002", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:15:49Z", "type": "Journal Article", "created": "2018-10-05", "title": "Semi-continuous mono-digestion of OFMSW and Co-digestion of OFMSW with beech sawdust: Assessment of the maximum operational total solid content", "description": "In this study, mono-digestion of the organic fraction of municipal solid waste (OFMSW) and co-digestion of OFMSW with beech sawdust, simulating green waste, were used to investigate the maximum operational total solid (TS) content in semi-continuous high-solids anaerobic digestion (HS-AD). To alleviate substrate overloading in HS-AD, the effluent mass was relatively reduced compared to the influent mass, extending the mass retention time. To this aim, the reactor mass was daily evaluated, permitting to assess the reactor content removal by biogas production. During mono-digestion of OFMSW, the NH3 inhibition and the rapid TS removal prevented to maintain HS-AD conditions (i.e. TS\u202f\u2265\u202f10%), without exacerbating the risk of reactor acidification. In contrast, the inclusion of sawdust in OFMSW permitted to operate HS-AD up to 30% TS, before acidification occurred. Therefore, including a lignocellulosic substrate in OFMSW can prevent acidification and stabilize HS-AD at very high TS contents (i.e. 20-30%).", "keywords": ["[SDE] Environmental Sciences", "[SDV]Life Sciences [q-bio]", "substrate overloading", "Substrate overloading", "High-solids anaerobic digestion", "02 engineering and technology", "Solid Waste", "Influent/effluent uncoupling", "01 natural sciences", "7. Clean energy", "influent/effluent uncoupling", "12. Responsible consumption", "Acidification", "high-solids anaerobic digestion", "acidification", "Bioreactors", "11. Sustainability", "Fagus", "0202 electrical engineering", " electronic engineering", " information engineering", "Anaerobiosis", "ammonia inhibition", "Acidification; Ammonia inhibition; High-solids anaerobic digestion; Influent/effluent uncoupling; Substrate overloading", "0105 earth and related environmental sciences", "Ammonia inhibition", "660", "6. Clean water", "Refuse Disposal", "[SDV] Life Sciences [q-bio]", "13. Climate action", "[SDE]Environmental Sciences", "Methane"]}, "links": [{"href": "https://www.iris.unina.it/bitstream/11588/726869/1/Resubmission%202018_09_07.pdf"}, {"href": "https://hal.inrae.fr/hal-02623440/file/Vicente_Pastor_OFMSW_JEMA-D-18-02234R1.pdf"}, {"href": "https://doi.org/10.1016/j.jenvman.2018.10.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Environmental%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jenvman.2018.10.002", "name": "item", "description": "10.1016/j.jenvman.2018.10.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jenvman.2018.10.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-02-01T00:00:00Z"}}, {"id": "10.1016/j.jenvman.2019.02.019", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:15:49Z", "type": "Journal Article", "created": "2019-02-14", "title": "Assessing the suitability of recovering shrub biowaste involved in wildland fires in the South of Europe through torrefaction mobile units", "description": "Several types of shrubs and oak inducing high wildland fire risk in the South of Europe were evaluated for their potential valorization through torrefaction. Biomasses were firstly characterized in terms of macromolecular and elemental composition. Lab-scale TGA-GC/MS torrefaction experiments allowed the in-depth study of the solid mass transformation and the production profile of 23 volatile species (200 to 300\u202f\u00b0C at 3\u202f\u00b0C\u00b7min-1 and 300\u202f\u00b0C for 30\u202fmin). The proportion of the torrefied products (solid, CO, CO2, water and volatile species) was evaluated through mass balance in a lab-scale furnace under typical torrefaction conditions (300\u202f\u00b0C, 40\u202fmin). The results show a similar characterization and behavior in torrefaction for oak and shrublands, and slightly different characteristics for fern. However, fern may grow separately from shrublands and is considered to present a low fire risk. This suggests that the in-situ direct valorization of these biomasses through torrefaction mobile units seems promising. However, other properties, such as density, flowability and grindability need to be studied to confirm the feasibility of the process. Regarding torrefaction products, a higher carbon content and an interesting increase in heating value were measured for the torrefied solid, which makes it suitable for energetic valorization, among other uses. The composition of permanent gases was evaluated and found in agreement with previous studies. Finally, the volatile species released were studied in function of the torrefaction temperature, in view of their possible valorization as green chemicals.", "keywords": ["[SPI.GPROC] Engineering Sciences [physics]/Chemical and Process Engineering", "Volatile species", "0211 other engineering and technologies", "02 engineering and technology", "333", "Torrefaction", "Wildfires", "[CHIM.GENI]Chemical Sciences/Chemical engineering", "0202 electrical engineering", " electronic engineering", " information engineering", "G\u00e9nie chimique", "[SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering", "SDG 7 - Affordable and Clean Energy", "Biomass", "G\u00e9nie des proc\u00e9d\u00e9s", "ta215", "ta218", "660", "[SDE.IE]Environmental Sciences/Environmental Engineering", "[CHIM.GENI] Chemical Sciences/Chemical engineering", "Temperature", "Solid mass loss", "15. Life on land", "Europe", "Oak", "[SDE.IE] Environmental Sciences/Environmental Engineering", "Shrubs", "Gases", "Wildland fire"]}, "links": [{"href": "https://oatao.univ-toulouse.fr/24261/1/Gonzalez%20Martinez_24261.pdf"}, {"href": "https://doi.org/10.1016/j.jenvman.2019.02.019"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Environmental%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jenvman.2019.02.019", "name": "item", "description": "10.1016/j.jenvman.2019.02.019", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jenvman.2019.02.019"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-04-01T00:00:00Z"}}, {"id": "10.1016/j.jwpe.2021.102427", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:15:53Z", "type": "Journal Article", "created": "2021-11-14", "title": "Treatment of hydrothermal liquefaction wastewater with ultrafiltration and air stripping for oil and particle removal and ammonia recovery", "description": "<p>This study aims to evaluate the application of ultrafiltration technology for the separation of particles and oil droplets and the recovery of ammonia from hydrothermal liquefaction (HTL) wastewater. Real HTL wastewater from the hydrothermal liquefaction of municipal sewage sludge was used in this study. Experiments were carried out using a submerged polyethersulfone ultrafiltration membrane with molecular weight cutoff of 100 kDa in combination with air stripping and addition to acid and base traps for recovery of volatiles. Results showed, that the best operation mode of ultrafiltration is with backwash cycles of the permeate, maintaining a flux lower than the critical flux of 6 L/h\u00b7m<sup>2</sup>. The setup led to fast stripping of ammonia, which was successfully recovered by 88% in the acid trap. This application can be considered an adequate first stage treatment of the HTL wastewater. The importance of this work is that it proves that membrane technology can be successful in treating complex real HTL wastewater, and is not only limited for applications using model solutions.</p>", "keywords": ["info:eu-repo/classification/ddc/660", "550", "660", "ddc:660", "Hydrothermal liquefaction wastewater", "0211 other engineering and technologies", "Ultrafiltration", "Oil and particle removal", "02 engineering and technology", "Ammonia recovery", "01 natural sciences", "6. Clean water", "Chemical engineering", "Air stripping", "628", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.jwpe.2021.102427"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Water%20Process%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jwpe.2021.102427", "name": "item", "description": "10.1016/j.jwpe.2021.102427", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jwpe.2021.102427"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-12-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2018.08.163", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:16:00Z", "type": "Journal Article", "created": "2018-08-13", "title": "The interfacial reactivity of arsenic species with green rust sulfate (GRSO4)", "description": "Arsenic (As) contamination in groundwater is a significant health and environmental concern worldwide because of its wide distribution and toxicity. The fate and mobility of As is greatly influenced by its interaction with redox-active mineral phases, among which green rust (GR), an FeII-FeIII layered double hydroxide mineral, plays a crucial role. However, the controlling parameters of As uptake by GR are not yet fully understood. To fill this gap, we determined the interfacial reactions between GR sulfate (GRSO4) and aqueous inorganic As(III) and As(V) through batch adsorption experiments, under environmentally-relevant groundwater conditions. Our data showed that, under anoxic conditions, GRSO4 is a stable and effective mineral adsorbent for the removal of As(III) and As(V). At an initial concentration of 10\u202fmg\u202fL-1, As(III) removal was higher at alkaline pH conditions (~95% removal at pH\u202f9) while As(V) was more efficiently removed at near-neutral conditions (>99% at pH\u202f7). The calculated maximum As adsorption capacities on GRSO4 were 160\u202fmg\u202fg-1 (pH\u202f8-9) for As(III) and 105\u202fmg\u202fg-1 (pH\u202f7) for As(V). The presence of other common groundwater ions such as Mg2+ and PO43- reduces the efficiency of As removal, especially at high ionic strengths. Long-term batch adsorption experiments (up to 90\u202fdays) revealed that As-interacted GRSO4 remained stable, with no mineral transformation or release of adsorbed As species. Overall, our work shows that GRSO4 is one of the most effective As adsorbents among iron (oxyhydr)oxide phases.", "keywords": ["660", "13. Climate action", "Arsenic", " Adsorption", " Green rust", " Groundwater treatment", " Iron (oxyhydr)oxide", " Layered double hydroxide", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2018.08.163"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.scitotenv.2018.08.163", "name": "item", "description": "10.1016/j.scitotenv.2018.08.163", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2018.08.163"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-01-01T00:00:00Z"}}, {"id": "10.1051/agro/2009039", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:16:57Z", "type": "Journal Article", "created": "2010-02-10", "title": "Biofuels, Greenhouse Gases And Climate Change. A Review", "description": "Biofuels are fuels produced from biomass, mostly in liquid form, within a time frame sufficiently short to consider that their feedstock (biomass) can be renewed, contrarily to fossil fuels. This paper reviews the current and future biofuel technologies, and their development impacts (including on the climate) within given policy and economic frameworks. Current technologies make it possible to provide first generation biodiesel, ethanol or biogas to the transport sector to be blended with fossil fuels. Still under-development 2nd generation biofuels from lignocellulose should be available on the market by 2020. Research is active on the improvement of their conversion efficiency. A ten-fold increase compared with current cost-effective capacities would make them highly competitive. Within bioenergy policies, emphasis has been put on biofuels for transportation as this sector is fast-growing and represents a major source of anthropogenic greenhouse gas emissions. Compared with fossil fuels, biofuel combustion can emit less greenhouse gases throughout their life cycle, considering that part of the emitted CO2 returns to the atmosphere where it was fixed from by photosynthesis in the first place. Life cycle assessment (LCA) is commonly used to assess the potential environmental impacts of biofuel chains, notably the impact on global warming. This tool, whose holistic nature is fundamental to avoid pollution trade-offs, is a standardised methodology that should make comparisons between biofuel and fossil fuel chains objective and thorough. However, it is a complex and time-consuming process, which requires lots of data, and whose methodology is still lacking harmonisation. Hence the life-cycle performances of biofuel chains vary widely in the literature. Furthermore, LCA is a site- and timeindependent tool that cannot take into account the spatial and temporal dimensions of emissions, and can hardly serve as a decision-making tool either at local or regional levels. Focusing on greenhouse gases, emission factors used in LCAs give a rough estimate of the potential average emissions on a national level. However, they do not take into account the types of crop, soil or management practices, for instance. Modelling the impact of local factors on the determinism of greenhouse gas emissions can provide better estimates for LCA on the local level, which would be the relevant scale and degree of reliability for decision-making purposes. Nevertheless, a deeper understanding of the processes involved, most notably N2O emissions, is still needed to definitely improve the accuracy of LCA. Perennial crops are a promising option for biofuels, due to their rapid and efficient use of nitrogen, and their limited farming operations. However, the main overall limiting factor to biofuel development will ultimately be land availability. Given the available land areas, population growth rate and consumption behaviours, it would be possible to reach by 2030 a global 10% biofuel share in the transport sector, contributing to lower global greenhouse gas emissions by up to 1 GtCO2 eq.year\u22121 (IEA, 2006), provided that harmonised policies ensure that sustainability criteria for the production systems are respected worldwide. Furthermore, policies should also be more integrative across sectors, so that changes in energy efficiency, the automotive sector and global consumption patterns converge towards drastic reduction of the pressure on resources. Indeed, neither biofuels nor other energy source or carriers are likely to mitigate the impacts of anthropogenic pressure on resources in a range that would compensate for this pressure growth. Hence, the first step is to reduce this pressure by starting from the variable that drives it up, i.e. anthropic consumptions.", "keywords": ["[SDV.SA]Life Sciences [q-bio]/Agricultural sciences", "AGRICULTURAL PRATICES", "P05 - Ressources \u00e9nerg\u00e9tiques et leur gestion", "P06 - Sources d'\u00e9nergie renouvelable", "NITROUS OXIDE", "[SDV]Life Sciences [q-bio]", "CLIMATE CHANGE", "BIOFUELS", "710", "02 engineering and technology", "http://aims.fao.org/aos/agrovoc/c_16181", "7. Clean energy", "http://aims.fao.org/aos/agrovoc/c_2570", "land-use change", "CARBON DIOXIDE", "11. Sustainability", "0202 electrical engineering", " electronic engineering", " information engineering", "gaz \u00e0 effet de serre", "http://aims.fao.org/aos/agrovoc/c_34841", "http://aims.fao.org/aos/agrovoc/c_2018", "\u00e9nergie renouvelable", "POLITICAL AND ECONOMIC FRAMEWORKS", "2. Zero hunger", "changement climatique", "[SDV.SA] Life Sciences [q-bio]/Agricultural sciences", "http://aims.fao.org/aos/agrovoc/c_27465", "bioenergy potential", "nitrous oxide", "LCA", "BIOENERGY POTENTIAL", "LAND-USE CHANGE", "[SDV] Life Sciences [q-bio]", "[SDV.EE] Life Sciences [q-bio]/Ecology", " environment", "source d'\u00e9nergie", "http://aims.fao.org/aos/agrovoc/c_926", "climate change", "politique \u00e9nerg\u00e9tique", "perennials", "ENERGY CROPS", "GREENHOUSE GASES", "http://aims.fao.org/aos/agrovoc/c_28744", "oxyde d'azote", "P40 - M\u00e9t\u00e9orologie et climatologie", "PERENNIALS", "agricultural practices", "pollution par l'agriculture", "12. Responsible consumption", "dioxyde de carbone", "greenhouse gases", "http://aims.fao.org/aos/agrovoc/c_25719", "biomasse", "http://aims.fao.org/aos/agrovoc/c_1302", "http://aims.fao.org/aos/agrovoc/c_1666", "AGRONOMIE", "political and economic frameworks", "energy crops", "pratique culturale", "bio\u00e9nergie", "660", "carbon dioxide", "biofuels", "biocarburant", "http://aims.fao.org/aos/agrovoc/c_16002", "13. Climate action", "http://aims.fao.org/aos/agrovoc/c_16526"]}, "links": [{"href": "https://hal.science/cirad-00749753/file/Article_ASD.2010.pdf"}, {"href": "https://doi.org/10.1051/agro/2009039"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agronomy%20for%20Sustainable%20Development", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1051/agro/2009039", "name": "item", "description": "10.1051/agro/2009039", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1051/agro/2009039"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-01-01T00:00:00Z"}}, {"id": "10.3389/fmicb.2022.859063", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:18:58Z", "type": "Journal Article", "created": "2022-05-17", "title": "Interacting Bioenergetic and Stoichiometric Controls on Microbial Growth", "description": "<p>Microorganisms function as open systems that exchange matter and energy with their surrounding environment. Even though mass (carbon and nutrients) and energy exchanges are tightly linked, there is a lack of integrated approaches that combine these fluxes and explore how they jointly impact microbial growth. Such links are essential to predicting how the growth rate of microorganisms varies, especially when the stoichiometry of carbon- (C) and nitrogen (N)-uptake is not balanced. Here, we present a theoretical framework to quantify the microbial growth rate for conditions of C-, N-, and energy-(co-) limitations. We use this framework to show how the C:N ratio and the degree of reduction of the organic matter (OM), which is also the electron donor, availability of electron acceptors (EAs), and the different sources of N together control the microbial growth rate under C, nutrient, and energy-limited conditions. We show that the growth rate peaks at intermediate values of the degree of reduction of OM under oxic and C-limited conditions, but not under N-limited conditions. Under oxic conditions and with N-poor OM, the growth rate is higher when the inorganic N (NInorg)-source is ammonium compared to nitrate due to the additional energetic cost involved in nitrate reduction. Under anoxic conditions, when nitrate is both EA and NInorg-source, the growth rates of denitrifiers and microbes performing the dissimilatory nitrate reduction to ammonia (DNRA) are determined by both OM degree of reduction and nitrate-availability. Consistent with the data, DNRA is predicted to foster growth under extreme nitrate-limitation and with a reduced OM, whereas denitrifiers are favored as nitrate becomes more available and in the presence of oxidized OM. Furthermore, the growth rate is reduced when catabolism is coupled to low energy yielding EAs (e.g., sulfate) because of the low carbon use efficiency (CUE). However, the low CUE also decreases the nutrient demand for growth, thereby reducing N-limitation. We conclude that bioenergetics provides a useful conceptual framework for explaining growth rates under different metabolisms and multiple resource-limitations.</p", "keywords": ["2. Zero hunger", "0301 basic medicine", "0303 health sciences", "denitrification", "660", "nitrogen limitation", "microbial growth", "Biological Sciences", "bioenergetics", "Microbiology", "QR1-502", "6. Clean water", "stoichiometry", "DNRA", "thermodynamics", "03 medical and health sciences", "Geovetenskap och relaterad milj\u00f6vetenskap", "Microbiology (Microbiology in the medical area to be 30109)", "13. Climate action", "Biologiska vetenskaper", "Bioenergy", "Earth and Related Environmental Sciences", "energy limitation"]}, "links": [{"href": "https://pub.epsilon.slu.se/28342/1/chakrawal-a-et-al-220615.pdf"}, {"href": "https://doi.org/10.3389/fmicb.2022.859063"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fmicb.2022.859063", "name": "item", "description": "10.3389/fmicb.2022.859063", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fmicb.2022.859063"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-05-17T00:00:00Z"}}, {"id": "10.1111/gcbb.12065", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:17:32Z", "type": "Journal Article", "created": "2013-04-12", "title": "Implications Of Productivity And Nutrient Requirements On Greenhouse Gas Balance Of Annual And Perennial Bioenergy Crops", "description": "Abstract<p>Biomass from dedicated crops is expected to contribute significantly to the replacement of fossil resources. However, sustainable bioenergy cropping systems must provide high biomass production and low environmental impacts. This study aimed at quantifying biomass production, nutrient removal, expected ethanol production, and greenhouse gas (GHG) balance of six bioenergy crops: Miscanthus\uffc2\uffa0\uffc3\uff97\uffc2\uffa0giganteus, switchgrass, fescue, alfalfa, triticale, and fiber sorghum. Biomass production and N, P, K balances (input\uffe2\uff80\uff90output) were measured during 4\uffc2\uffa0years in a long\uffe2\uff80\uff90term experiment, which included two nitrogen fertilization treatments. These results were used to calculate a posteriori \uffe2\uff80\uff98optimized\uffe2\uff80\uff99 fertilization practices, which would ensure a sustainable production with a nil balance of nutrients. A modified version of the cost/benefit approach proposed by Crutzen et\uffc2\uffa0al. (2008), comparing the GHG emissions resulting from N\uffe2\uff80\uff90P\uffe2\uff80\uff90K fertilization of bioenergy crops and the GHG emissions saved by replacing fossil fuel, was applied to these \uffe2\uff80\uff98optimized\uffe2\uff80\uff99 situations. Biomass production varied among crops between 10.0 (fescue) and 26.9\uffc2\uffa0t\uffc2\uffa0DM\uffc2\uffa0ha\uffe2\uff88\uff921\uffc2\uffa0yr\uffe2\uff88\uff921 (miscanthus harvested early) and the expected ethanol production between 1.3 (alfalfa) and 6.1\uffc2\uffa0t\uffc2\uffa0ha\uffe2\uff88\uff921\uffc2\uffa0yr\uffe2\uff88\uff921 (miscanthus harvested early). The cost/benefit ratio ranged from 0.10 (miscanthus harvested late) to 0.71 (fescue); it was closely correlated with the N/C ratio of the harvested biomass, except for alfalfa. The amount of saved CO2 emissions varied from 1.0 (fescue) to 8.6\uffc2\uffa0t CO2eq\uffc2\uffa0ha\uffe2\uff88\uff921\uffc2\uffa0yr\uffe2\uff88\uff921 (miscanthus harvested early or late). Due to its high biomass production, miscanthus was able to combine a high production of ethanol and a large saving of CO2 emissions. Miscanthus and switchgrass harvested late gave the best compromise between low N\uffe2\uff80\uff90P\uffe2\uff80\uff90K requirements, high GHG saving per unit of biomass, and high productivity per hectare.</p>", "keywords": ["legume crops", "2. Zero hunger", "660", "[SDV]Life Sciences [q-bio]", "0211 other engineering and technologies", "02 engineering and technology", "15. Life on land", "7. Clean energy", "nitrogen", "lignocelluloses", "12. Responsible consumption", "[SDV] Life Sciences [q-bio]", "greenhouse gas", "13. Climate action", "8. Economic growth", "0202 electrical engineering", " electronic engineering", " information engineering", "biofuel", "nutrient use Efficiency", "biomasse", "ethanol", "C3 crops"]}, "links": [{"href": "https://hal.science/hal-01173307/file/Cadoux_etal_2014.pdf"}, {"href": "https://doi.org/10.1111/gcbb.12065"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/GCB%20Bioenergy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/gcbb.12065", "name": "item", "description": "10.1111/gcbb.12065", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/gcbb.12065"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-04-12T00:00:00Z"}}, {"id": "10.3390/microorganisms8122024", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-20T16:19:08Z", "type": "Journal Article", "created": "2020-12-17", "title": "The Role of Petrimonas mucosa ING2-E5AT in Mesophilic Biogas Reactor Systems as Deduced from Multiomics Analyses", "description": "<p>Members of the genera Proteiniphilum and Petrimonas were speculated to represent indicators reflecting process instability within anaerobic digestion (AD) microbiomes. Therefore, Petrimonas mucosa ING2-E5AT was isolated from a biogas reactor sample and sequenced on the PacBio RSII and Illumina MiSeq sequencers. Phylogenetic classification positioned the strain ING2-E5AT in close proximity to Fermentimonas and Proteiniphilum species (family Dysgonomonadaceae). ING2-E5AT encodes a number of genes for glycosyl-hydrolyses (GH) which are organized in Polysaccharide Utilization Loci (PUL) comprising tandem susCD-like genes for a TonB-dependent outer-membrane transporter and a cell surface glycan-binding protein. Different GHs encoded in PUL are involved in pectin degradation, reflecting a pronounced specialization of the ING2-E5AT PUL systems regarding the decomposition of this polysaccharide. Genes encoding enzymes participating in amino acids fermentation were also identified. Fragment recruitments with the ING2-E5AT genome as a template and publicly available metagenomes of AD microbiomes revealed that Petrimonas species are present in 146 out of 257 datasets supporting their importance in AD microbiomes. Metatranscriptome analyses of AD microbiomes uncovered active sugar and amino acid fermentation pathways for Petrimonas species. Likewise, screening of metaproteome datasets demonstrated expression of the Petrimonas PUL-specific component SusC providing further evidence that PUL play a central role for the lifestyle of Petrimonas species.</p>", "keywords": ["Bioconversion", "anaerobic digestion", "0301 basic medicine", "2. Zero hunger", "bioconversion", "Biomethanation", "QH301-705.5", "570 Biologie", "polysaccharide utilization loci", "metabolic pathway reconstruction", "7. Clean energy", "Article", "660.6", "biomethanation", "03 medical and health sciences", "Metabolic pathway reconstruction", "Polysaccharide utilization loci", "carbohydrate-active enzymes; polysaccharide utilization loci; anaerobic digestion; biomethanation; metabolic pathway reconstruction; bioconversion", "Anaerobic digestion", "carbohydrate-active enzymes", "Carbohydrate-active enzymes", "ddc:570", "Biology (General)"]}, "links": [{"href": "http://www.mdpi.com/2076-2607/8/12/2024/pdf"}, {"href": "https://www.mdpi.com/2076-2607/8/12/2024/pdf"}, {"href": "https://doi.org/10.3390/microorganisms8122024"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/microorganisms8122024", "name": "item", "description": "10.3390/microorganisms8122024", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/microorganisms8122024"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-12-17T00:00:00Z"}}, {"id": "10.3390/microorganisms9020426", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:08Z", "type": "Journal Article", "created": "2021-02-19", "title": "Identification of Beneficial Microbial Consortia and Bioactive Compounds with Potential as Plant Biostimulants for a Sustainable Agriculture", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>A growing body of evidence demonstrates the potential of various microbes to enhance plant productivity in cropping systems although their successful field application may be impaired by several biotic and abiotic constraints. In the present work, we aimed at developing multifunctional synthetic microbial consortia to be used in combination with suitable bioactive compounds for improving crop yield and quality. Plant growth-promoting microorganisms (PGPMs) with different functional attributes were identified by a bottom-up approach. A comprehensive literature survey on PGPMs associated with maize, wheat, potato and tomato, and on commercial formulations, was conducted by examining peer-reviewed scientific publications and results from relevant European projects. Metagenome fragment recruitments on genomes of potential PGPMs represented in databases were also performed to help identify plant growth-promoting (PGP) strains. Following evidence of their ability to coexist, isolated PGPMs were synthetically assembled into three different microbial consortia. Additionally, the effects of bioactive compounds on the growth of individually PGPMs were tested in starvation conditions. The different combination products based on microbial and non-microbial biostimulants (BS) appear worth considering for greenhouse and open field trials to select those potentially adoptable in sustainable agriculture.</p></article>", "keywords": ["0301 basic medicine", "QH301-705.5", "delivery method", "Plant growth-promoting microorganisms", "SIMBA; sustainable agriculture; plant growth-promoting microorganisms; microbial consortia; metagenome fragment recruitments; delivery methods; in vitro compatibility; bioactive compounds", "630", "Bioactive compounds", "Article", "660.6", "12. Responsible consumption", "03 medical and health sciences", "plant growth-promoting microorganisms", "Delivery methods", "microbial consortia", "plant growth-promoting microorganism", "Biology (General)", "Metagenome fragment recruitments", "bioactive compound", "2. Zero hunger", "0303 health sciences", "bioactive compounds", "660", "in vitro compatibility", "Sustainable agriculture", "metagenome fragment recruitment", "ta4111", "SIMBA", "3. Good health", "sustainable agriculture", "Microbial consortia", "metagenome fragment recruitments", "delivery methods", "In vitro compatibility"]}, "links": [{"href": "http://www.mdpi.com/2076-2607/9/2/426/pdf"}, {"href": "https://www.mdpi.com/2076-2607/9/2/426/pdf"}, {"href": "https://doi.org/10.3390/microorganisms9020426"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/microorganisms9020426", "name": "item", "description": "10.3390/microorganisms9020426", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/microorganisms9020426"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-19T00:00:00Z"}}, {"id": "10.1594/pangaea.194648", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:18:16Z", "type": "Dataset", "title": "Physical oceanography at station JCR2_CTD24", "description": "Plymouth Marine Laboratory. Authorship was originally 'BODC' and was changed by request of the BODC.", "keywords": ["Salinity", "potential", "Density", " sigma-theta (0)", "water", "James Clark Ross", "Fluorometer", "Density", "Irradiance", " downward PAR", "CTD/Rosette", "Fluorescence", "hemispherical photodiode", "Temperature", " water", "Irradiance", "Pressure", "Calculated", "chlorophyll", "14. Life underwater", "Fluorometer", " in-situ", "Temperature", " water", " potential", "Fluorescence", " chlorophyll", "Sigma theta (Computed by UNESCO SVAN function)", "DEPTH", " water", "downward PAR", "Temperature", "in situ", "CTD Rosette", "Sigma theta Computed by UNESCO SVAN function", "Light meter", " hemispherical photodiode", "Light meter", "Joint Global Ocean Flux Study JGOFS", "sigma theta 0", "CTD", "JR19921026", "660 nm", "Optical beam attenuation coefficient", "DEPTH", "Earth System Research", "Optical beam attenuation coefficient", " 660 nm", "Transmissometer", "Pressure", " water", "Joint Global Ocean Flux Study (JGOFS)"], "contacts": [{"organization": "Owens, Nick", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.194648"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.194648", "name": "item", "description": "10.1594/pangaea.194648", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.194648"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-01-01T00:00:00Z"}}, {"id": "10.1594/pangaea.68681", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:18:17Z", "type": "Dataset", "title": "Color reflectance of sediment core GeoB6417-3", "keywords": ["Color reflectance at 590 nm", "Color reflectance at 540 nm", "Color reflectance at 460 nm", "Gravity corer (Kiel type)", "Color reflectance at 620 nm", "M46/4", "Color reflectance at 680 nm", "DEPTH", " sediment/rock", "Color reflectance at 700 nm", "Color reflectance at 550 nm", "Spectrophotometer Minolta CM 2002", "Color reflectance at 400 nm", "Color reflectance at 420 nm", "Color reflectance at 470 nm", "University of Bremen GeoB", "Geosciences", " University of Bremen (GeoB)", "Color reflectance at 640 nm", "Color reflectance at 610 nm", "Meteor 1986", "Color reflectance at 520 nm", "Color reflectance at 430 nm", "Color reflectance at 690 nm", "Color reflectance at 560 nm", "Color reflectance at 600 nm", "Color reflectance at 650 nm", "Color reflectance at 480 nm", "Meteor (1986)", "Color reflectance at 440 nm", "Color reflectance at 510 nm", "Color reflectance at 570 nm", "sediment rock", "Spectrophotometer Minolta CM-2002", "Gravity corer Kiel type", "Color reflectance at 530 nm", "Color reflectance at 660 nm", "DEPTH", "Color reflectance at 490 nm", "Color reflectance at 630 nm", "M46 4", "Color reflectance at 450 nm", "Color reflectance at 500 nm", "Natural Sciences", "Color reflectance at 670 nm", "Color reflectance at 580 nm", "Geosciences", "Color reflectance at 410 nm"], "contacts": [{"organization": "Wefer, Gerold", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.68681"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.68681", "name": "item", "description": "10.1594/pangaea.68681", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.68681"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2002-01-01T00:00:00Z"}}, {"id": "10.3389/fmicb.2022.1032515", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:18:57Z", "type": "Journal Article", "created": "2022-11-09", "title": "The novel oligopeptide utilizing species Anaeropeptidivorans aminofermentans M3/9T, its role in anaerobic digestion and occurrence as deduced from large-scale fragment recruitment analyses", "description": "<p>Research on biogas-producing microbial communities aims at elucidation of correlations and dependencies between the anaerobic digestion (AD) process and the corresponding microbiome composition in order to optimize the performance of the process and the biogas output. Previously,Lachnospiraceaespecies were frequently detected in mesophilic to moderately thermophilic biogas reactors. To analyze adaptive genome features of a representativeLachnospiraceaestrain,Anaeropeptidivorans aminofermentansM3/9Twas isolated from a mesophilic laboratory-scale biogas plant and its genome was sequenced and analyzed in detail. Strain M3/9Tpossesses a number of genes encoding enzymes for degradation of proteins, oligo- and dipeptides. Moreover, genes encoding enzymes participating in fermentation of amino acids released from peptide hydrolysis were also identified. Based on further findings obtained from metabolic pathway reconstruction, M3/9Twas predicted to participate in acidogenesis within the AD process. To understand the genomic diversity between the biogas isolate M3/9Tand closely relatedAnaerotignumtype strains, genome sequence comparisons were performed. M3/9Tharbors 1,693 strain-specific genes among others encoding different peptidases, a phosphotransferase system (PTS) for sugar uptake, but also proteins involved in extracellular solute binding and import, sporulation and flagellar biosynthesis. In order to determine the occurrence of M3/9Tin other environments, large-scale fragment recruitments with the M3/9Tgenome as a template and publicly available metagenomes representing different environments was performed. The strain was detected in the intestine of mammals, being most abundant in goat feces, occasionally used as a substrate for biogas production.</p", "keywords": ["0301 basic medicine", "2. Zero hunger", "570 Biologie", "Microbiology", "7. Clean energy", "renewable energy", "QR1-502", "metagenome", "660.6", "03 medical and health sciences", "Lachnospiraceae", "ddc:570", "omics analyses", "plant biomass hydrolysis"]}, "links": [{"href": "https://doi.org/10.3389/fmicb.2022.1032515"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fmicb.2022.1032515", "name": "item", "description": "10.3389/fmicb.2022.1032515", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fmicb.2022.1032515"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-11-09T00:00:00Z"}}, {"id": "10.2134/jeq1998.00472425002700050029x", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-20T16:18:31Z", "type": "Journal Article", "created": "2010-07-20", "title": "Selenium Uptake By Plants From Soils Amended With Inorganic And Organic Materials", "description": "Abstract<p>Depending on its concentration and chemical form, Se functions as an essential element or potential toxicant to humans, livestock, and waterfowl. Application of seleniferous organic materials to soils may increase plant\uffe2\uff80\uff90available Se content and pose health hazards. This study assessed Se uptake by two successive plantings of canola (Brassica napus cv. Westar) and multiple clippings of tall fescue (Festuca arundinacea L. cv. Fawn) grown in soils [Hanford sandy loam (coarse\uffe2\uff80\uff90loamy, mixed, thermic Typic Durixeralfs) and Panoche clay loam (fine\uffe2\uff80\uff90loamy, mixed, superactive, thermic Typic Torriorthents)] amended with 1.5 mg Se kg\uffe2\uff88\uff921 soil as inorganic selenate (Se O42\uffe2\uff88\uff92) or seleniferous organic materials [alfalfa (Medicago sativa L.), Astragalus praelongus, or cattle (Bos tauris) manure] under growth chamber conditions. Tissues of canola and tall fescue accumulated much greater concentrations of Se from the inorganic SeO42\uffe2\uff88\uff92 treatment compared to the treatments with seleniferous organic materials. The addition of crop residue or animal manure to the SeO42\uffe2\uff88\uff92\uffe2\uff80\uff90treated soils considerably reduced Se accumulation by both plant species. In soils amended with seleniferous organic materials, more than 80% of the Se remained in soils after two plantings of canola and all clippings of tall fescue. The slow release of plant\uffe2\uff80\uff90available Se in soils amended with seleniferous organic materials suggests the use of these materials to control the concentrations of Se in crops grown on nonseleniferous soils.</p>", "keywords": ["2. Zero hunger", "Selenium", "660", "0401 agriculture", " forestry", " and fisheries", "Mass Import - autoclassified (may be erroneous)", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Ajwa, H.A., Ba\u00f1uelos, G.S., Mayland, H.F.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.2134/jeq1998.00472425002700050029x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Environmental%20Quality", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2134/jeq1998.00472425002700050029x", "name": "item", "description": "10.2134/jeq1998.00472425002700050029x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2134/jeq1998.00472425002700050029x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1998-09-01T00:00:00Z"}}, {"id": "21.11116/0000-0007-B312-A", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:22:20Z", "type": "Journal Article", "created": "2020-12-17", "title": "The Role of Petrimonas mucosa ING2-E5AT in Mesophilic Biogas Reactor Systems as Deduced from Multiomics Analyses", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Members of the genera Proteiniphilum and Petrimonas were speculated to represent indicators reflecting process instability within anaerobic digestion (AD) microbiomes. Therefore, Petrimonas mucosa ING2-E5AT was isolated from a biogas reactor sample and sequenced on the PacBio RSII and Illumina MiSeq sequencers. Phylogenetic classification positioned the strain ING2-E5AT in close proximity to Fermentimonas and Proteiniphilum species (family Dysgonomonadaceae). ING2-E5AT encodes a number of genes for glycosyl-hydrolyses (GH) which are organized in Polysaccharide Utilization Loci (PUL) comprising tandem susCD-like genes for a TonB-dependent outer-membrane transporter and a cell surface glycan-binding protein. Different GHs encoded in PUL are involved in pectin degradation, reflecting a pronounced specialization of the ING2-E5AT PUL systems regarding the decomposition of this polysaccharide. Genes encoding enzymes participating in amino acids fermentation were also identified. Fragment recruitments with the ING2-E5AT genome as a template and publicly available metagenomes of AD microbiomes revealed that Petrimonas species are present in 146 out of 257 datasets supporting their importance in AD microbiomes. Metatranscriptome analyses of AD microbiomes uncovered active sugar and amino acid fermentation pathways for Petrimonas species. Likewise, screening of metaproteome datasets demonstrated expression of the Petrimonas PUL-specific component SusC providing further evidence that PUL play a central role for the lifestyle of Petrimonas species.</p></article>", "keywords": ["Bioconversion", "anaerobic digestion", "0301 basic medicine", "2. Zero hunger", "bioconversion", "Biomethanation", "QH301-705.5", "570 Biologie", "polysaccharide utilization loci", "metabolic pathway reconstruction", "16. Peace & justice", "7. Clean energy", "Article", "660.6", "biomethanation", "03 medical and health sciences", "Metabolic pathway reconstruction", "Polysaccharide utilization loci", "Anaerobic digestion", "carbohydrate-active enzymes", "Carbohydrate-active enzymes", "ddc:570", "Biology (General)"]}, "links": [{"href": "http://www.mdpi.com/2076-2607/8/12/2024/pdf"}, {"href": "https://www.mdpi.com/2076-2607/8/12/2024/pdf"}, {"href": "https://doi.org/21.11116/0000-0007-B312-A"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "21.11116/0000-0007-B312-A", "name": "item", "description": "21.11116/0000-0007-B312-A", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/21.11116/0000-0007-B312-A"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-12-17T00:00:00Z"}}, {"id": "10.3390/bioengineering6030080", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:03Z", "type": "Journal Article", "created": "2019-09-09", "title": "Comparison of Dry Versus Wet Milling to Improve Bioethanol or Methane Recovery from Solid Anaerobic Digestate", "description": "<p>Biogas plants for waste treatment valorization are presently experiencing rapid development, especially in the agricultural sector, where large amounts of digestate are being generated. In this study, we investigated the effect of vibro-ball milling (VBM) for 5 and 30 min at a frequency of 20 s\uffe2\uff88\uff921 on the physicochemical composition and enzymatic hydrolysis (30 U g\uffe2\uff88\uff921 total solids (TS) of cellulase and endo-1,4-xylanase from Trichoderma longibrachiatum) of dry and wet solid separated digestates from an agricultural biogas plant. We found that VBM of dry solid digestate improved the physical parameters as both the particle size and the crystallinity index (from 27% to 75%) were reduced. By contrast, VBM of wet solid digestate had a minimal effect on the physicochemical parameters. The best results in terms of cellulose and hemicelluloses hydrolysis were noted for 30 min of VBM of dry solid digestate, with hydrolysis yields of 64% and 85% for hemicelluloses and cellulose, respectively. At the condition of 30 min of VBM, bioethanol and methane production on the dry solid separated digestate was investigated. Bioethanol fermentation by simultaneous saccharification and fermentation resulted in an ethanol yield of 98 geth kg\uffe2\uff88\uff921 TS (corresponding to 90% of the theoretical value) versus 19 geth kg\uffe2\uff88\uff921 TS for raw solid digestate. Finally, in terms of methane potential, VBM for 30 min lead to an increase of the methane potential of 31% compared to untreated solid digestate.</p>", "keywords": ["anaerobic digestion", "Technology", "[SDV.BIO]Life Sciences [q-bio]/Biotechnology", "QH301-705.5", "sugars recovery", "Biotechnologies", "7. Clean energy", "01 natural sciences", "Article", "milling process", "12. Responsible consumption", "Autre (Chimie)", "Biology (General)", "solid digestate", "0105 earth and related environmental sciences", "660", "T", "bioethanol production ; sugars recovery ; energy balances ; solid digestate ; milling process ; anaerobic digestion", "anaerobic digestion;solid digestate;milling process;sugars recovery;energy balances;bioethanol production", "600", "540", "energy balances", "6. Clean water", "[SDV.BIO] Life Sciences [q-bio]/Biotechnology", "[CHIM.OTHE] Chemical Sciences/Other", "bioethanol production", "Other", "[CHIM.OTHE]Chemical Sciences/Other"]}, "links": [{"href": "http://www.mdpi.com/2306-5354/6/3/80/pdf"}, {"href": "https://www.mdpi.com/2306-5354/6/3/80/pdf"}, {"href": "https://doi.org/10.3390/bioengineering6030080"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Bioengineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/bioengineering6030080", "name": "item", "description": "10.3390/bioengineering6030080", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/bioengineering6030080"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-09-06T00:00:00Z"}}, {"id": "10.3390/atmos8050084", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-20T16:19:02Z", "type": "Journal Article", "created": "2017-05-05", "title": "Emissions and Possible Environmental Implication of Engineered Nanomaterials (ENMs) in the Atmosphere", "description": "<p>In spite of the still increasing number of engineered nanomaterial (ENM) applications, large knowledge gaps exist with respect to their environmental fate, especially after release into air. This review aims to summarize the current knowledge of emissions and behavior of airborne engineered nanomaterials. The whole ENM lifecycle is considered from the perspective of possible releases into the atmosphere. Although in general, emissions during use phase and end-of-life seem to play a minor role compared to entry into soil and water, accidental and continuous emissions into air can occur especially during production and some use cases such as spray application. Implications of ENMs on the atmosphere as e.g., photo-catalytic properties or the production of reactive oxygen species are reviewed as well as the influence of physical processes and chemical reactions on the ENMs. Experimental studies and different modeling approaches regarding atmospheric transformation and removal are summarized. Some information exists especially for ENMs, but many issues can only be addressed by using data from ultrafine particles as a substitute and research on the specific implications of ENMs in the atmosphere is still needed.</p>", "keywords": ["Aerosols", "RELEASE", "ULTRAFINE PARTICLES", "Engineered nanomaterials", "660", "[SDE.IE]Environmental Sciences/Environmental Engineering", "Atmospheric transport", "Urbanisation", "ENMs", "ENMS", "Physik (inkl. Astronomie)", "01 natural sciences", "Ultrafine particles", "AEROSOLS", "13. Climate action", "Release", "ENGINEERED NANOMATERIALS", "8. Economic growth", "ATMOSPHERIC TRANSPORT", "TRANSFORMATION PROCESSES", "[SDE.IE] Environmental Sciences/Environmental Engineering", "Transformation processes", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://www.mdpi.com/2073-4433/8/5/84/pdf"}, {"href": "https://doi.org/10.3390/atmos8050084"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Atmosphere", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/atmos8050084", "name": "item", "description": "10.3390/atmos8050084", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/atmos8050084"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-05-05T00:00:00Z"}}, {"id": "11381/2888724", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:21:55Z", "type": "Journal Article", "created": "2021-02-19", "title": "Identification of Beneficial Microbial Consortia and Bioactive Compounds with Potential as Plant Biostimulants for a Sustainable Agriculture", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>A growing body of evidence demonstrates the potential of various microbes to enhance plant productivity in cropping systems although their successful field application may be impaired by several biotic and abiotic constraints. In the present work, we aimed at developing multifunctional synthetic microbial consortia to be used in combination with suitable bioactive compounds for improving crop yield and quality. Plant growth-promoting microorganisms (PGPMs) with different functional attributes were identified by a bottom-up approach. A comprehensive literature survey on PGPMs associated with maize, wheat, potato and tomato, and on commercial formulations, was conducted by examining peer-reviewed scientific publications and results from relevant European projects. Metagenome fragment recruitments on genomes of potential PGPMs represented in databases were also performed to help identify plant growth-promoting (PGP) strains. Following evidence of their ability to coexist, isolated PGPMs were synthetically assembled into three different microbial consortia. Additionally, the effects of bioactive compounds on the growth of individually PGPMs were tested in starvation conditions. The different combination products based on microbial and non-microbial biostimulants (BS) appear worth considering for greenhouse and open field trials to select those potentially adoptable in sustainable agriculture.</p></article>", "keywords": ["0301 basic medicine", "QH301-705.5", "delivery method", "Plant growth-promoting microorganisms", "630", "Bioactive compounds", "Article", "660.6", "12. Responsible consumption", "03 medical and health sciences", "plant growth-promoting microorganisms", "Delivery methods", "microbial consortia", "plant growth-promoting microorganism", "Biology (General)", "Metagenome fragment recruitments", "bioactive compound", "2. Zero hunger", "0303 health sciences", "bioactive compounds", "660", "in vitro compatibility", "Sustainable agriculture", "metagenome fragment recruitment", "SIMBA", "3. Good health", "sustainable agriculture", "Microbial consortia", "metagenome fragment recruitments", "delivery methods", "In vitro compatibility"]}, "links": [{"href": "http://www.mdpi.com/2076-2607/9/2/426/pdf"}, {"href": "https://www.mdpi.com/2076-2607/9/2/426/pdf"}, {"href": "https://doi.org/11381/2888724"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "11381/2888724", "name": "item", "description": "11381/2888724", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/11381/2888724"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-19T00:00:00Z"}}, {"id": "10.3390/fermentation8050225", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:04Z", "type": "Journal Article", "created": "2022-05-14", "title": "Designing a Waste-Based Culture Medium for the Production of Plant Growth Promoting Microorganisms Based on Cladodes Juice from Opuntia ficus-indica Pruning", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>The production of beneficial microorganisms is the first step to obtain a commercial-based product for application in agriculture. In this study, prickly pear (Opuntia ficus-indica) pruning waste was evaluated as a raw material for the production of large amounts of Plant Growth Promoting Microorganisms (PGPMs) reducing the number of generated wastes. Specifically, five PGPMs constituting a synthetic microbial consortium with complementing plant growth-promoting traits were grown on a laboratory scale and, subsequently, on a pilot scale using a 21-L bioreactor. Primarily, the physical-chemical characterization of the culture medium obtained from the juice of Opuntia cladodes was carried out, revealing the presence of sugars and organic acids with different molar ratios. Compared to conventional media, the waste medium did not show significant differences in bacterial growth efficiency. Instead, the survival rates of the bacteria grown in cladodes juice media, after air-drying on zeolite or freeze-drying, were significantly higher than those observed when they were grown in conventional media. The present work is the first conducted on a pilot-scale that maximizes the production of PGPMs in submerged fermentation using cladodes juice from Opuntia, reducing both economic and environmental impacts associated with the generation of wastes.</p></article>", "keywords": ["plant growth promoting microbes;", "biofertilizers", "0301 basic medicine", "TP500-660", "0303 health sciences", "330", "microbial biomass", "<i>Opuntia</i> pruning wastes; cladodes juice; plant growth-promoting microorganisms; biofertilizers; microbial biomass", "Fermentation industries. Beverages. Alcohol", "Opuntia pruning wastes; cladodes juice; plant growth-promoting microorganisms; biofertilizers; microbial biomass", "Opuntia pruning wastes", "6. Clean water", "plant growth promoting microbes", "03 medical and health sciences", "plant growth-promoting microorganisms", "cladodes juice", "<i>Opuntia</i> pruning wastes", "ta414"]}, "links": [{"href": "http://www.mdpi.com/2311-5637/8/5/225/pdf"}, {"href": "https://iris.enea.it/bitstream/20.500.12079/71057/1/Designing%20a%20Waste-Based%20Culture%20Medium%20for%20the%20Production%20of%20Plant%20Growth%20Promoting%20Microorganisms%20Based%20on%20Cladodes%20Juice%20from%20Opuntia%20ficus-indica%20Pruning.pdf"}, {"href": "https://www.mdpi.com/2311-5637/8/5/225/pdf"}, {"href": "https://doi.org/10.3390/fermentation8050225"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Fermentation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/fermentation8050225", "name": "item", "description": "10.3390/fermentation8050225", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/fermentation8050225"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-05-14T00:00:00Z"}}, {"id": "10.3390/fermentation5010001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:04Z", "type": "Journal Article", "created": "2018-12-20", "title": "Changes in the Composition of the Lactic Acid Bacteria Behavior and the Diversity of Oenococcus oeni Isolated from Red Wines Supplemented with Selected Grape Phenolic Compounds", "description": "<p>Phenolic compounds are important components of wine and are known to have an impact on the physiology of wine microbes. The influence of specific sub-sets of phenolic compounds on the growth and metabolism of lactic acid bacteria (LAB) and on the diversity of Oenococcus oeni in inoculated and non-inoculated red wines was investigated during malolactic fermentation (MLF) and subsequent storage. Representative O. oeni strains from wines treated with flavonols and trans-resveratrol were isolated and analyzed by pulsed-field gel electrophoresis of rare restriction enzyme digests (REA-PFGE). 28 days after MLF initiation, strains from all samples had entered the death phase, except those supplemented with trans-resveratrol. In the non-inoculated samples, the onset of lactic acid production was apparently delayed by all compounds tested, except for the flavan-3-ols. Increased levels of phenolics also delayed citrate consumption in inoculated samples. PFGE analysis revealed 22 genetic profiles, and some profiles were characteristics of specific samples. The commercial starter used in the inoculated wines did not dominate during MLF. The effect of the phenolics studied was dependent on the origin and concentration of each as well, as the fermentation stage and whether the wines were inoculated. The effect of flavonols and trans-resveratrol seemed to be strain-dependent, which could have implications on the final quality of wines.</p>", "keywords": ["2. Zero hunger", "TP500-660", "Fermentation industries. Beverages. Alcohol", "Wine", "PFGE", "phenolic compounds", "04 agricultural and veterinary sciences", "Phenolic compounds", "3. Good health", "<i>Oenococcus oeni</i>", "PFGE; <i>Oenococcus oeni</i>; MLF; phenolic compounds; wine", "0404 agricultural biotechnology", "MLF", "wine", "Oenococcus oeni"]}, "links": [{"href": "http://www.mdpi.com/2311-5637/5/1/1/pdf"}, {"href": "https://doi.org/10.3390/fermentation5010001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Fermentation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/fermentation5010001", "name": "item", "description": "10.3390/fermentation5010001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/fermentation5010001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-12-20T00:00:00Z"}}, {"id": "10.3390/fermentation6040117", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:04Z", "type": "Journal Article", "created": "2020-11-26", "title": "Rootlets, a malting by-product with great potential.", "description": "<p>Barley rootlets are the most abundant by-product from the malting industry. Due to the inherent association of the malting industry with brewing and distilling industries, it is also considered a by-product of these industries. Barley rootlets are produced during the germination step of malting. These rootlets are a valuable source of nutrition, with protein and fibre holding a large proportion of their composition. Barley rootlets are generally pelletised and used as animal fodder; however, their usage may not be limited to this. Efforts have been made to utilise barley rootlets as food ingredients, sources of enzymes, antioxidants, raw materials in fermentations, and in biochar production. Conversion of this by-product into other/new applications would reduce waste production from their industry origin and reduce some of the impending environmental concerns associated with by-product production. The current review focuses on providing information on the formation, production, and processing of barley rootlets, while also highlighting the composition, quality, and potential applications of barley rootlets.</p>", "keywords": ["barley rootlets; by-product valorisation; malt culm/s; malt rootlets; malt sprouts", "By-product valorisation", "2. Zero hunger", "TP500-660", "Fermentation industries. Beverages. Alcohol", "Malt culm/s", "Barley rootlets", "04 agricultural and veterinary sciences", "Malt sprouts", "7. Clean energy", "12. Responsible consumption", "0404 agricultural biotechnology", "malt rootlets", "Malt rootlets", "malt sprouts", "by-product valorisation", "barley rootlets", "malt culm/s"]}, "links": [{"href": "https://iris.uniroma1.it/bitstream/11573/1661890/1/Neylon_Rootlets_2020.pdf"}, {"href": "https://www.mdpi.com/2311-5637/6/4/117/pdf"}, {"href": "https://doi.org/10.3390/fermentation6040117"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Fermentation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/fermentation6040117", "name": "item", "description": "10.3390/fermentation6040117", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/fermentation6040117"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-11-26T00:00:00Z"}}, {"id": "10.3390/fermentation6040123", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:04Z", "type": "Journal Article", "created": "2020-12-14", "title": "Brewers spent yeast (BSY), an underutilised brewing by-product.", "description": "<p>The repurposing of by-products and the reduction of waste from food processing streams is an ever-increasing area of interest. Brewer\uffe2\uff80\uff99s spent yeast (BSY) is a prevalent by-product of the brewing industry. The spent yeast cells are removed at the end of the bulk fermentation. A small amount of it is used to start the next batch of fermentation; however, the majority of the spent yeast is discarded. This discarded yeast is high in nutrients, in particular proteins, vitamins and minerals, as well as containing functional and biologically active compounds such as polyphenols, antioxidants, \uffce\uffb2-glucans and mannoproteins. At present, BSY is mainly used in animal feed as a cheap and readily available source of protein. This review explores alternative, value-added applications for brewer\uffe2\uff80\uff99s spent yeast including nutritional ingredients, functional food additives as well as non-food applications. A major challenge in the utilization of BSY in food for human consumption is the high level of RNA. An excess of RNA in the diet can lead to an increase in uric acid in the bloodstream, potentially causing painful health conditions like gout. This issue can be overcome by RNA degradation and removal via additional treatment, namely heat treatment and enzymatic treatment. There is potential for the use of BSY ingredients in various food applications, including meat substitutes, bakery products and savory snacks.</p>", "keywords": ["2. Zero hunger", "TP500-660", "Brewer\u2019s yeast", "Fermentation industries. Beverages. Alcohol", "Saccharomyces cerevisiae", "04 agricultural and veterinary sciences", "brewer\u2019s yeast", "7. Clean energy", "yeast \u03b2-glucans", "12. Responsible consumption", "0404 agricultural biotechnology", "Fermentation", "Food applications", "saccharomyces cerevisiae", "Yeast \u03b2-glucans", "food applications", "fermentation"]}, "links": [{"href": "https://www.mdpi.com/2311-5637/6/4/123/pdf"}, {"href": "https://doi.org/10.3390/fermentation6040123"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Fermentation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/fermentation6040123", "name": "item", "description": "10.3390/fermentation6040123", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/fermentation6040123"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-12-11T00:00:00Z"}}, {"id": "10.3390/fermentation8040189", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:04Z", "type": "Journal Article", "created": "2022-04-19", "title": "Halophytes as Feedstock for Biogas Production: Composition Analysis and Biomethane Potential of Salicornia spp. Plant Material from Hydroponic and Seawater Irrigation Systems", "description": "<p>The halophyte plant species Salicornia europaea and Salicornia ramosissima were investigated for their potential to serve as a substrate for biogas production. Salicornia europaea was cultivated in hydroponic systems under varying salt concentrations (0, 10, 20, and 30 g/L NaCl), while S. ramosissima was grown in greenhouse farming with aquaculture effluent irrigation. The biomethane potential of the two halophyte feedstocks was determined through batch experiments, and correlations to the plant biochemical composition were investigated. Ash and mineral content of S. europaea was correlated to the increasing salt concentration used for plant cultivation in hydroponic systems. No indication of inhibition of the anaerobic digestion process was detected for sodium concentrations of up to 2400 mg/L in the anaerobic batch-test assays. The highest biomethane yield of S. europaea of 250 mL CH4/gVS was obtained when grown under 20 g/L NaCl and up to 300 mL CH4/gVS for S. ramosissima. By concentrating the dry matter content, the biomethane yield per ton of feedstock could be increased from 24 m3 CH4/t of the fresh halophyte plant to 74 m3 CH4/t by fractionation into a pulp fraction and to 149 m3 CH4/t by drying of the plant at room temperature for 1 week.</p>", "keywords": ["anaerobic digestion", "TP500-660", "Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften", " Biologie", "biodegradability", "Fermentation industries. Beverages. Alcohol", "halophyte biomass", "biomethane potential", "7. Clean energy", "01 natural sciences", "6. Clean water", "biomethane potential; biodegradability; anaerobic digestion; halophyte biomass", "0105 earth and related environmental sciences"]}, "links": [{"href": "http://www.mdpi.com/2311-5637/8/4/189/pdf"}, {"href": "https://www.mdpi.com/2311-5637/8/4/189/pdf"}, {"href": "https://doi.org/10.3390/fermentation8040189"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Fermentation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/fermentation8040189", "name": "item", "description": "10.3390/fermentation8040189", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/fermentation8040189"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-04-18T00:00:00Z"}}, {"id": "10.3390/fermentation9070625", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:04Z", "type": "Journal Article", "created": "2023-07-03", "title": "Advances in the Application of Quorum Sensing to Regulate Electrode Biofilms in Bioelectrochemical Systems", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Bioelectrochemical systems (BESs) are an emerging technology for wastewater treatment and resource recovery. These systems facilitate electron transfer between microorganisms and electrodes, enabling their application in various fields, such as electricity production, bioremediation, biosensors, and biocatalysis. However, electrode biofilms, which play a critical role in BESs, face several challenges (e.g., a long acclimation period, low attached biomass, high electron transfer resistance, and poor tolerance and stability) that limit the development of this technology. Quorum sensing (QS) is a communication method among microorganisms that can enhance the performance of BESs by regulating electrode biofilms. QS regulation can positively impact electrode biofilms by enhancing extracellular electron transfer (EET), biofilm formation, cellular activity, the secretion of extracellular polymeric substances (EPS), and the construction of microbial community. In this paper, the characteristics of anode electrogenic biofilms and cathode electrotrophic biofilms in BESs, EET mechanisms, and the main factors affecting biofilm formation were summarized. Additionally, QS regulation mechanisms for biofilm formation, strategies for enhancing and inhibiting QS, and the application of QS regulation for electrode biofilms in BESs were systematically reviewed and discussed. This paper provides valuable background information and insights for future research and development of BES platforms based on QS regulation of electrode biofilms.</p></article>", "keywords": ["0301 basic medicine", "TP500-660", "03 medical and health sciences", "Fermentation industries. Beverages. Alcohol", "quorum sensing", "bioenergy", "electrode biofilms", "01 natural sciences", "bioelectrochemical systems", "6. Clean water", "pollution treatment", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://www.mdpi.com/2311-5637/9/7/625/pdf"}, {"href": "https://doi.org/10.3390/fermentation9070625"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Fermentation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/fermentation9070625", "name": "item", "description": "10.3390/fermentation9070625", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/fermentation9070625"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-06-30T00:00:00Z"}}, {"id": "10.3390/ijms21010228", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:05Z", "type": "Journal Article", "created": "2019-12-30", "title": "How Vine Shoots as Fillers Impact the Biodegradation of PHBV-Based Composites", "description": "<p>Vine shoots are lignocellulosic agricultural residues. In addition to being an interesting source of polyphenols, they can be used as fillers in a poly(3-hydroxybutyrate-3-hydroxyvalerate) (PHBV) matrix to decrease the overall cost and to propose an alternative to non-biodegradable fossil-based materials. The objective of the present work was to investigate how the incorporation of vine shoots fillers and a preliminary polyphenol extraction step could impact the biodegradability of biocomposites. Biocomposites (20 wt %) were produced by microcompounding. The biodegradation of materials was assessed by respirometric tests in soil. The negative impact of polyphenols on the biodegradability of vine shoots was confirmed. This was supported by crystallinity measurements and scanning electron microscopy (SEM) observations, which showed no difference in structure nor morphology between virgin and exhausted vine shoots particles. The incorporation of vine shoots fillers in PHBV slightly accelerated the overall biodegradation kinetics. All the biocomposites produced were considered fully biodegradable according to the French and European standard NF EN 17033, allowing the conclusion that up-cycling vine shoots for the production of lignocellulosic fillers is a promising strategy to provide biodegradable materials in natural conditions. Moreover, in a biorefinery context, polyphenol extraction from vine shoots has the advantage of improving their biodegradability.</p>", "keywords": ["0301 basic medicine", "biocomposites", "660", "polyphenols extraction", "Polyesters", "Polyphenols", "600", "02 engineering and technology", "[SPI.MAT] Engineering Sciences [physics]/Materials", "15. Life on land", "biodegradation", "Lignin", "Article", "510", "[SPI.MAT]Engineering Sciences [physics]/Materials", "poly(3-hydroxybutyrate-3-hydroxyvalerate)", "vine shoots", "03 medical and health sciences", "natural fibers", "Biodegradation", " Environmental", "Vitis", "0210 nano-technology", "Plant Shoots"]}, "links": [{"href": "http://www.mdpi.com/1422-0067/21/1/228/pdf"}, {"href": "https://www.mdpi.com/1422-0067/21/1/228/pdf"}, {"href": "https://doi.org/10.3390/ijms21010228"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/International%20Journal%20of%20Molecular%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/ijms21010228", "name": "item", "description": "10.3390/ijms21010228", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/ijms21010228"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-12-28T00:00:00Z"}}, {"id": "10.3390/microorganisms11102412", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:07Z", "type": "Journal Article", "created": "2023-09-27", "title": "Uncovering Microbiome Adaptations in a Full-Scale Biogas Plant: Insights from MAG-Centric Metagenomics and Metaproteomics", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>The current focus on renewable energy in global policy highlights the importance of methane production from biomass through anaerobic digestion (AD). To improve biomass digestion while ensuring overall process stability, microbiome-based management strategies become more important. In this study, metagenomes and metaproteomes were used for metagenomically assembled genome (MAG)-centric analyses to investigate a full-scale biogas plant consisting of three differentially operated digesters. Microbial communities were analyzed regarding their taxonomic composition, functional potential, as well as functions expressed on the proteome level. Different abundances of genes and enzymes related to the biogas process could be mostly attributed to different process parameters. Individual MAGs exhibiting different abundances in the digesters were studied in detail, and their roles in the hydrolysis, acidogenesis and acetogenesis steps of anaerobic digestion could be assigned. Methanoculleus thermohydrogenotrophicum was an active hydrogenotrophic methanogen in all three digesters, whereas Methanothermobacter wolfeii was more prevalent at higher process temperatures. Further analysis focused on MAGs, which were abundant in all digesters, indicating their potential to ensure biogas process stability. The most prevalent MAG belonged to the class Limnochordia; this MAG was ubiquitous in all three digesters and exhibited activity in numerous pathways related to different steps of AD.</p></article>", "keywords": ["anaerobic digestion", "biogas process chain", "metagenome analyses", "13. Climate action", "QH301-705.5", "metagenomic binning", "biogas microbiome", "metaproteome analyses", "15. Life on land", "Biology (General)", "7. Clean energy", "Article", "660.6"]}, "links": [{"href": "https://www.mdpi.com/2076-2607/11/10/2412/pdf"}, {"href": "https://doi.org/10.3390/microorganisms11102412"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/microorganisms11102412", "name": "item", "description": "10.3390/microorganisms11102412", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/microorganisms11102412"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-09-27T00:00:00Z"}}, {"id": "10.3390/microorganisms9071457", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:08Z", "type": "Journal Article", "created": "2021-07-07", "title": "Indicative Marker Microbiome Structures Deduced from the Taxonomic Inventory of 67 Full-Scale Anaerobic Digesters of 49 Agricultural Biogas Plants", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>There are almost 9500 biogas plants in Germany, which are predominantly operated with energy crops and residues from livestock husbandry over the last two decades. In the future, biogas plants must be enabled to use a much broader range of input materials in a flexible and demand-oriented manner. Hence, the microbial communities will be exposed to frequently varying process conditions, while an overall stable process must be ensured. To accompany this transition, there is the need to better understand how biogas microbiomes respond to management measures and how these responses affect the process efficiency. Therefore, 67 microbiomes originating from 49 agricultural, full-scale biogas plants were taxonomically investigated by 16S rRNA gene amplicon sequencing. These microbiomes were separated into three distinct clusters and one group of outliers, which are characterized by a specific distribution of 253 indicative taxa and their relative abundances. These indicative taxa seem to be adapted to specific process conditions which result from a different biogas plant operation. Based on these results, it seems to be possible to deduce/assess the general process condition of a biogas digester based solely on the microbiome structure, in particular on the distribution of specific indicative taxa, and without knowing the corresponding operational and chemical process parameters. Perspectively, this could allow the development of detection systems and advanced process models considering the microbial diversity.</p></article>", "keywords": ["580", "anaerobic digestion", "0301 basic medicine", "2. Zero hunger", "NMDS", "0303 health sciences", "QH301-705.5", "biogas microbiome", "anaerobic digestion; biogas microbiome; taxonomic profiling; 16S rRNA gene amplicon sequencing; NMDS; indicative taxa; Pearson correlations", "Pearson correlations", "7. Clean energy", "Article", "6. Clean water", "660.6", "03 medical and health sciences", "13. Climate action", "indicative taxa", "taxonomic profiling", "Biology (General)", "16S rRNA gene amplicon sequencing"]}, "links": [{"href": "http://www.mdpi.com/2076-2607/9/7/1457/pdf"}, {"href": "https://www.mdpi.com/2076-2607/9/7/1457/pdf"}, {"href": "https://doi.org/10.3390/microorganisms9071457"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/microorganisms9071457", "name": "item", "description": "10.3390/microorganisms9071457", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/microorganisms9071457"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-07-07T00:00:00Z"}}, {"id": "10.3390/polym11020200", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:09Z", "type": "Journal Article", "created": "2019-01-24", "title": "Mitigating the Impact of Cellulose Particles on the Performance of Biopolyester-Based Composites by Gas-Phase Esterification", "description": "<p>Materials that are both biodegradable and bio-sourced are becoming serious candidates for substituting traditional petro-sourced plastics that accumulate in natural systems. New biocomposites have been produced by melt extrusion, using bacterial polyester (poly(3-hydroxybutyrate-co-3-hydroxyvalerate)) as a matrix and cellulose particles as fillers. In this study, gas-phase esterified cellulose particles, with palmitoyl chloride, were used to improve filler-matrix compatibility and reduce moisture sensitivity. Structural analysis demonstrated that intrinsic properties of the polymer matrix (crystallinity, and molecular weight) were not more significantly affected by the incorporation of cellulose, either virgin or grafted. Only a little decrease in matrix thermal stability was noticed, this being limited by cellulose grafting. Gas-phase esterification of cellulose improved the filler\uffe2\uff80\uff99s dispersion state and filler/matrix interfacial adhesion, as shown by SEM cross-section observations, and limiting the degradation of tensile properties (stress and strain at break). Water vapor permeability, moisture, and liquid water uptake of biocomposites were increased compared to the neat matrix. The increase in thermodynamic parameters was limited in the case of grafted cellulose, principally ascribed to their increased hydrophobicity. However, no significant effect of grafting was noticed regarding diffusion parameters.</p>", "keywords": ["biocomposite", "660", "est\u00e9rification", "matrice polym\u00e9rique", "Ing\u00e9nierie des aliments", "poly(hydroxybutyrate-co-valerate) (PHBV)", "Gas-phase esterification", "02 engineering and technology", "[SDV.IDA] Life Sciences [q-bio]/Food engineering", "poly(hydroxybutyrate-co-valerate) (PHBV);Biocomposite;Gas-phase esterification;Water transfer", "7. Clean energy", "cellulose", "Article", "structure mol\u00e9culaire", "gas-phase esterification", "13. Climate action", "poly(hydroxybutyrate-<i>co</i>-valerate) (PHBV)", "[SDV.IDA]Life Sciences [q-bio]/Food engineering", "biomat\u00e9riau", "Water transfer", "Food engineering", "water transfer", "0210 nano-technology", "Biocomposite"]}, "links": [{"href": "http://www.mdpi.com/2073-4360/11/2/200/pdf"}, {"href": "https://hal.inrae.fr/hal-02625163/file/David-Polymers-2019-CC-BY_1.pdf"}, {"href": "https://doi.org/10.3390/polym11020200"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Polymers", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/polym11020200", "name": "item", "description": "10.3390/polym11020200", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/polym11020200"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-01-24T00:00:00Z"}}, {"id": "10.3390/polym12071530", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-20T16:19:09Z", "type": "Journal Article", "created": "2020-07-10", "title": "Eco-Conversion of Two Winery Lignocellulosic Wastes into Fillers for Biocomposites: Vine Shoots and Wine Pomaces", "description": "<p>Two winery residues, namely vine shoots (ViSh) and wine pomace (WiPo), were up-cycled as fillers in PHBV-based biocomposites. Answering a biorefinery approach, the impact of a preliminary polyphenols extraction step using an acetone/water mixture on the reinforcing effect of fillers was assessed. Biocomposites (filler content up to 20 wt%) were prepared by melt-mixing and compared in terms of final performance (thermal, mechanical and barrier). It was shown that the reinforcing effect was slightly better in the case of vine shoots, while it was not significantly affected by the pre-treatment, demonstrating that these two winery residues could be perfectly used as fillers in composite materials even after an extraction process to maximize their potential of valorization.</p>", "keywords": ["biocomposite", "660", "[SDE.IE]Environmental Sciences/Environmental Engineering", "02 engineering and technology", "mechanical properties", "15. Life on land", "vine shoot", "01 natural sciences", "Article", "extraction process", "Biocomposite; vine shoot; wine pomace; extraction process; mechanical properties", "[SDE.IE] Environmental Sciences/Environmental Engineering", "wine pomace", "0210 nano-technology", "0105 earth and related environmental sciences"]}, "links": [{"href": "http://www.mdpi.com/2073-4360/12/7/1530/pdf"}, {"href": "https://cris.unibo.it/bitstream/11585/765607/4/45-2020%20Polymers-red%20grapes%20composites.pdf"}, {"href": "https://www.mdpi.com/2073-4360/12/7/1530/pdf"}, {"href": "https://doi.org/10.3390/polym12071530"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Polymers", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/polym12071530", "name": "item", "description": "10.3390/polym12071530", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/polym12071530"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-10T00:00:00Z"}}, {"id": "10.3390/polym13040524", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:19:09Z", "type": "Journal Article", "created": "2021-02-12", "title": "Water Vapor Sorption and Diffusivity in Bio-Based Poly(ethylene vanillate)\u2014PEV", "description": "<p>The dynamic and equilibrium water vapor sorption properties of amorphous and highly crystalline poly(ethylene vanillate) (PEV) films were determined via gravimetric analysis, at 20 \uffc2\uffb0C, over a wide range of relative humidity (0\uffe2\uff80\uff9395% RH). At low RH%, the dynamic of the sorption process obeys Fick\uffe2\uff80\uff99s law while at higher relative humidity it is characterized by a drift ascribable to non-Fickian relaxations. The non-Fickian relaxations, which are responsible for the incorporation of additional water, are correlated with the upturn of the sorption isotherms and simultaneously the hysteresis recorded between sorption and desorption cycles. The sorption isotherms of amorphous and highly crystalline PEV are arranged in the same concentration range of that of PET proving the similarity of the two polyesters. Water diffusion coefficients, whose determination from individual kinetic sorption/desorption curves required treatment with the Barens\uffe2\uff80\uff93Hopfenberg model, were demonstrated to be \uffe2\uff89\uff8810\uffc3\uff97 higher for amorphous PEV compared to amorphous PET. Such a difference originates from the enhanced segmental flexibility of PEV chains.</p>", "keywords": ["water transport", "660", "poly(ethylene vanillate)", "13. Climate action", "[SDV.IDA]Life Sciences [q-bio]/Food engineering", "diffusivity", "poly(ethylene vanillate); water sorption; water transport; diffusivity", "02 engineering and technology", "[SDV.IDA] Life Sciences [q-bio]/Food engineering", "0210 nano-technology", "Article", "water sorption"]}, "links": [{"href": "http://www.mdpi.com/2073-4360/13/4/524/pdf"}, {"href": "https://iris.unitn.it/bitstream/11572/364817/1/47-2021%20Polymers-PEV%20mass%20transport.pdf"}, {"href": "https://cris.unibo.it/bitstream/11585/798929/3/47-2021%20Polymers-PEV%20mass%20transport.pdf"}, {"href": "https://www.mdpi.com/2073-4360/13/4/524/pdf"}, {"href": "https://doi.org/10.3390/polym13040524"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Polymers", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/polym13040524", "name": "item", "description": "10.3390/polym13040524", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/polym13040524"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-10T00:00:00Z"}}, {"id": "10.4119/unibi/2963745", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-20T16:19:21Z", "type": "Report", "created": "2022-06-08", "title": "Development and Operation of the Federated de.NBI Cloud: Contributions of the German Network for Bioinformatics Infrastructure", "keywords": ["660.6"]}, "links": [{"href": "https://doi.org/10.4119/unibi/2963745"}, {"rel": "self", "type": "application/geo+json", "title": "10.4119/unibi/2963745", "name": "item", "description": "10.4119/unibi/2963745", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.4119/unibi/2963745"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-01-01T00:00:00Z"}}, {"id": "10.5194/bg-2020-327", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-20T16:19:37Z", "type": "Journal Article", "created": "2021-02-17", "title": "Evaluating stream CO 2 outgassing via Drifting and Anchored flux chambers in a controlled flume experiment", "description": "<p>Abstract. Carbon dioxide (CO2) emissions from running waters represent a key component of the global carbon cycle. However, quantifying CO2 fluxes across air\uffe2\uff80\uff93water boundaries remains challenging due to practical difficulties in the estimation of reach-scale standardized gas exchange velocities (k600) and water equilibrium concentrations. Whereas craft-made floating chambers supplied by internal CO2 sensors represent a promising technique to estimate CO2 fluxes from rivers, the existing literature lacks rigorous comparisons among differently designed chambers and deployment techniques. Moreover, as of now the uncertainty of k600 estimates from chamber data has not been evaluated. Here, these issues were addressed by analysing the results of a flume experiment carried out in the Summer of 2019 in the Lunzer:::Rinnen \uffe2\uff80\uff93 Experimental Facility (Austria). During the experiment, 100 runs were performed using two different chamber designs (namely, a standard chamber and a flexible foil chamber with an external floating system and a flexible sealing) and two different deployment modes (drifting and anchored). The runs were performed using various combinations of discharge and channel slope, leading to variable turbulent kinetic energy dissipation rates (1.5\uffc3\uff9710-3&lt;\uffce\uffb5&lt;1\uffc3\uff9710-1\uffe2\uff80\uff89m2\uffe2\uff80\uff89s\uffe2\uff88\uff923). Estimates of gas exchange velocities were in line with the existing literature (4&lt;k600&lt;32\uffe2\uff80\uff89m2\uffe2\uff80\uff89s\uffe2\uff88\uff923), with a general increase in k600 for larger turbulent kinetic energy dissipation rates. The flexible foil chamber gave consistent k600 patterns in response to changes in the slope and/or the flow rate. Moreover, acoustic Doppler velocimeter measurements indicated a limited increase in the turbulence induced by the flexible foil chamber on the flow field (22\uffe2\uff80\uff89% increase in \uffce\uffb5, leading to a theoretical 5\uffe2\uff80\uff89% increase in k600). The uncertainty in the estimate of gas exchange velocities was then estimated using a generalized likelihood uncertainty estimation (GLUE) procedure. Overall, uncertainty in k600 was moderate to high, with enhanced uncertainty in high-energy set-ups. For the anchored mode, the standard deviations of k600 were between 1.6 and 8.2\uffe2\uff80\uff89m\uffe2\uff80\uff89d\uffe2\uff88\uff921, whereas significantly higher values were obtained in drifting mode. Interestingly, for the standard chamber the uncertainty was larger (+\uffe2\uff80\uff8920\uffe2\uff80\uff89%) as compared to the flexible foil chamber. Our study suggests that a flexible foil design and the anchored deployment might be useful techniques to enhance the robustness and the accuracy of CO2 measurements in low-order streams. Furthermore, the study demonstrates the value of analytical and numerical tools in the identification of accurate estimations for gas exchange velocities. These findings have important implications for improving estimates of greenhouse gas emissions and reaeration rates in running waters.                     </p>", "keywords": ["0106 biological sciences", "QE1-996.5", "550", "660", "Ecology", "Geology", "7. Clean energy", "01 natural sciences", "6. Clean water", "Life", "[SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "13. Climate action", "QH501-531", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "11. Sustainability", "[SDU.STU.HY] Sciences of the Universe [physics]/Earth Sciences/Hydrology", "QH540-549.5", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://pub.epsilon.slu.se/22849/1/vingiani_f_et_al_210329.pdf"}, {"href": "https://doi.org/10.5194/bg-2020-327"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biogeosciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5194/bg-2020-327", "name": "item", "description": "10.5194/bg-2020-327", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5194/bg-2020-327"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-09-23T00:00:00Z"}}, {"id": "21.11116/0000-0008-DFA2-6", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:22:20Z", "type": "Journal Article", "created": "2021-07-07", "title": "Indicative Marker Microbiome Structures Deduced from the Taxonomic Inventory of 67 Full-Scale Anaerobic Digesters of 49 Agricultural Biogas Plants", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>There are almost 9500 biogas plants in Germany, which are predominantly operated with energy crops and residues from livestock husbandry over the last two decades. In the future, biogas plants must be enabled to use a much broader range of input materials in a flexible and demand-oriented manner. Hence, the microbial communities will be exposed to frequently varying process conditions, while an overall stable process must be ensured. To accompany this transition, there is the need to better understand how biogas microbiomes respond to management measures and how these responses affect the process efficiency. Therefore, 67 microbiomes originating from 49 agricultural, full-scale biogas plants were taxonomically investigated by 16S rRNA gene amplicon sequencing. These microbiomes were separated into three distinct clusters and one group of outliers, which are characterized by a specific distribution of 253 indicative taxa and their relative abundances. These indicative taxa seem to be adapted to specific process conditions which result from a different biogas plant operation. Based on these results, it seems to be possible to deduce/assess the general process condition of a biogas digester based solely on the microbiome structure, in particular on the distribution of specific indicative taxa, and without knowing the corresponding operational and chemical process parameters. Perspectively, this could allow the development of detection systems and advanced process models considering the microbial diversity.</p></article>", "keywords": ["580", "anaerobic digestion", "2. Zero hunger", "0301 basic medicine", "NMDS", "0303 health sciences", "QH301-705.5", "biogas microbiome", "Pearson correlations", "7. Clean energy", "Article", "6. Clean water", "660.6", "03 medical and health sciences", "13. Climate action", "indicative taxa", "taxonomic profiling", "Biology (General)", "16S rRNA gene amplicon sequencing"]}, "links": [{"href": "http://www.mdpi.com/2076-2607/9/7/1457/pdf"}, {"href": "https://www.mdpi.com/2076-2607/9/7/1457/pdf"}, {"href": "https://doi.org/21.11116/0000-0008-DFA2-6"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "21.11116/0000-0008-DFA2-6", "name": "item", "description": "21.11116/0000-0008-DFA2-6", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/21.11116/0000-0008-DFA2-6"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-07-07T00:00:00Z"}}, {"id": "20.500.12079/71057", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:22:15Z", "type": "Journal Article", "created": "2022-05-14", "title": "Designing a Waste-Based Culture Medium for the Production of Plant Growth Promoting Microorganisms Based on Cladodes Juice from Opuntia ficus-indica Pruning", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>The production of beneficial microorganisms is the first step to obtain a commercial-based product for application in agriculture. In this study, prickly pear (Opuntia ficus-indica) pruning waste was evaluated as a raw material for the production of large amounts of Plant Growth Promoting Microorganisms (PGPMs) reducing the number of generated wastes. Specifically, five PGPMs constituting a synthetic microbial consortium with complementing plant growth-promoting traits were grown on a laboratory scale and, subsequently, on a pilot scale using a 21-L bioreactor. Primarily, the physical-chemical characterization of the culture medium obtained from the juice of Opuntia cladodes was carried out, revealing the presence of sugars and organic acids with different molar ratios. Compared to conventional media, the waste medium did not show significant differences in bacterial growth efficiency. Instead, the survival rates of the bacteria grown in cladodes juice media, after air-drying on zeolite or freeze-drying, were significantly higher than those observed when they were grown in conventional media. The present work is the first conducted on a pilot-scale that maximizes the production of PGPMs in submerged fermentation using cladodes juice from Opuntia, reducing both economic and environmental impacts associated with the generation of wastes.</p></article>", "keywords": ["plant growth promoting microbes;", "biofertilizers", "0301 basic medicine", "TP500-660", "0303 health sciences", "330", "microbial biomass", "<i>Opuntia</i> pruning wastes; cladodes juice; plant growth-promoting microorganisms; biofertilizers; microbial biomass", "Fermentation industries. Beverages. Alcohol", "Opuntia pruning wastes", "6. Clean water", "plant growth promoting microbes", "03 medical and health sciences", "plant growth-promoting microorganisms", "cladodes juice", "<i>Opuntia</i> pruning wastes", "ta414"]}, "links": [{"href": "http://www.mdpi.com/2311-5637/8/5/225/pdf"}, {"href": "https://iris.enea.it/bitstream/20.500.12079/71057/1/Designing%20a%20Waste-Based%20Culture%20Medium%20for%20the%20Production%20of%20Plant%20Growth%20Promoting%20Microorganisms%20Based%20on%20Cladodes%20Juice%20from%20Opuntia%20ficus-indica%20Pruning.pdf"}, {"href": "https://www.mdpi.com/2311-5637/8/5/225/pdf"}, {"href": "https://doi.org/20.500.12079/71057"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Fermentation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "20.500.12079/71057", "name": "item", "description": "20.500.12079/71057", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/20.500.12079/71057"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-05-14T00:00:00Z"}}, {"id": "10.5445/ir/1000142653", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-20T16:21:06Z", "type": "Journal Article", "created": "2021-12-24", "title": "Membrane distillation as a second stage treatment of hydrothermal liquefaction wastewater after ultrafiltration", "description": "The aim of this study is the utilization of membrane distillation (MD) in the treatment of hydrothermal liquefaction wastewater (HTL-WW) to recover ammonium in the condensate. Experiments were carried out using MD under air\ufffd\ufffd\ufffdgap configuration with HTL-WW pretreated via Ultrafiltration. The results showed membrane stability in long-term operations, up to 36 days and through a wide range of feed temperatures, from 30 \ufffd\ufffdC to 60 \ufffd\ufffdC (Coolant temperature was kept at 20 \ufffd\ufffdC). Feed temperatures, 50 \ufffd\ufffdC and 60 \ufffd\ufffdC provided the best condensate quality, defined by high ammonium concentrations, up to 12 g/L (for 60 \ufffd\ufffdC feed temperature), and low impurity (low contamination by TOC) based on the highest NH4+:TOC ratio of 13 (for 50 \ufffd\ufffdC feed temperature). Furthermore, since flux experienced an exponential growth with the increase of feed temperature, 60 \ufffd\ufffdC was chosen as the optimal temperature to expand the study on membrane/condensate recovery, which was performed until 80%. From observational and several analytical methods, wetting was unavoidable above 60% recovery and the cause was credited to organic fouling, mainly via surfactants\ufffd\ufffd\ufffd adsorption on the membrane surface. This decreased the membrane hydrophobicity, and eventually led to the progressive wetting of the membrane at 80% recovery.", "keywords": ["Chemical engineering", "info:eu-repo/classification/ddc/660", "660", "ddc:660", "600", "02 engineering and technology", "0210 nano-technology", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.5445/ir/1000142653"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Separation%20and%20Purification%20Technology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5445/ir/1000142653", "name": "item", "description": "10.5445/ir/1000142653", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5445/ir/1000142653"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-03-01T00:00:00Z"}}, {"id": "21.11116/0000-000D-E197-A", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:22:20Z", "type": "Journal Article", "created": "2023-09-27", "title": "Uncovering Microbiome Adaptations in a Full-Scale Biogas Plant: Insights from MAG-Centric Metagenomics and Metaproteomics", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>The current focus on renewable energy in global policy highlights the importance of methane production from biomass through anaerobic digestion (AD). To improve biomass digestion while ensuring overall process stability, microbiome-based management strategies become more important. In this study, metagenomes and metaproteomes were used for metagenomically assembled genome (MAG)-centric analyses to investigate a full-scale biogas plant consisting of three differentially operated digesters. Microbial communities were analyzed regarding their taxonomic composition, functional potential, as well as functions expressed on the proteome level. Different abundances of genes and enzymes related to the biogas process could be mostly attributed to different process parameters. Individual MAGs exhibiting different abundances in the digesters were studied in detail, and their roles in the hydrolysis, acidogenesis and acetogenesis steps of anaerobic digestion could be assigned. Methanoculleus thermohydrogenotrophicum was an active hydrogenotrophic methanogen in all three digesters, whereas Methanothermobacter wolfeii was more prevalent at higher process temperatures. Further analysis focused on MAGs, which were abundant in all digesters, indicating their potential to ensure biogas process stability. The most prevalent MAG belonged to the class Limnochordia; this MAG was ubiquitous in all three digesters and exhibited activity in numerous pathways related to different steps of AD.</p></article>", "keywords": ["anaerobic digestion", "biogas process chain", "metagenome analyses", "13. Climate action", "QH301-705.5", "metagenomic binning", "biogas microbiome", "metaproteome analyses", "15. Life on land", "Biology (General)", "7. Clean energy", "Article", "660.6"]}, "links": [{"href": "https://www.mdpi.com/2076-2607/11/10/2412/pdf"}, {"href": "https://doi.org/21.11116/0000-000D-E197-A"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microorganisms", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "21.11116/0000-000D-E197-A", "name": "item", "description": "21.11116/0000-000D-E197-A", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/21.11116/0000-000D-E197-A"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-09-27T00:00:00Z"}}, {"id": "8a860a7d-e3a9-4e30-bf14-d96fd47a1484", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:23:54Z", "type": "Dataset", "title": "WFS Excavations KLE VIE WES", "description": "The service depicts excavations in the district of Kleve, the district of Viersen and the district of Wesel. The service accesses live data. Extraction of mineral resources (sands, gravel and clays) requires authorisation. For excavations, a distinction is made between wet and dry excavations. In wet excavations, groundwater is exposed by the silting and thus a body of water is produced, in dry excavations not.", "formats": [{"name": "WMS_SRVC"}], "keywords": ["05166000", "abbau", "abgrabung", "abgrabungen", "boden", "bodenschatz", "bodenscha\u0308tze", "de", "econ", "envi", "kies", "kommunales-rechenzentrum-niederrhein", "kreis-kleve", "kreis-viersen", "kreis-wesel", "krzn", "lehm", "nassabgrabung", "nrw", "nw", "opendata", "sand", "ton", "trockenabgrabung", "viewservice", "wfs"], "contacts": [{"organization": "Kreis Kleve - Abt. Bauen und Umwelt - Abgrabungen", "roles": ["creator"]}]}, "links": [{"href": "https://geoservices.krzn.de/security-proxy/services/wfs_verb_abgrabung?Service=WFS&Version=1.1.0&Request=GetCapabilities"}, {"href": "http://data.europa.eu/88u/dataset/8a860a7d-e3a9-4e30-bf14-d96fd47a1484"}, {"rel": "self", "type": "application/geo+json", "title": "8a860a7d-e3a9-4e30-bf14-d96fd47a1484", "name": "item", "description": "8a860a7d-e3a9-4e30-bf14-d96fd47a1484", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/8a860a7d-e3a9-4e30-bf14-d96fd47a1484"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"null": "date"}}, {"id": "PMC9152356", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:24:25Z", "type": "Journal Article", "created": "2022-05-17", "title": "Interacting Bioenergetic and Stoichiometric Controls on Microbial Growth", "description": "<p>Microorganisms function as open systems that exchange matter and energy with their surrounding environment. Even though mass (carbon and nutrients) and energy exchanges are tightly linked, there is a lack of integrated approaches that combine these fluxes and explore how they jointly impact microbial growth. Such links are essential to predicting how the growth rate of microorganisms varies, especially when the stoichiometry of carbon- (C) and nitrogen (N)-uptake is not balanced. Here, we present a theoretical framework to quantify the microbial growth rate for conditions of C-, N-, and energy-(co-) limitations. We use this framework to show how the C:N ratio and the degree of reduction of the organic matter (OM), which is also the electron donor, availability of electron acceptors (EAs), and the different sources of N together control the microbial growth rate under C, nutrient, and energy-limited conditions. We show that the growth rate peaks at intermediate values of the degree of reduction of OM under oxic and C-limited conditions, but not under N-limited conditions. Under oxic conditions and with N-poor OM, the growth rate is higher when the inorganic N (NInorg)-source is ammonium compared to nitrate due to the additional energetic cost involved in nitrate reduction. Under anoxic conditions, when nitrate is both EA and NInorg-source, the growth rates of denitrifiers and microbes performing the dissimilatory nitrate reduction to ammonia (DNRA) are determined by both OM degree of reduction and nitrate-availability. Consistent with the data, DNRA is predicted to foster growth under extreme nitrate-limitation and with a reduced OM, whereas denitrifiers are favored as nitrate becomes more available and in the presence of oxidized OM. Furthermore, the growth rate is reduced when catabolism is coupled to low energy yielding EAs (e.g., sulfate) because of the low carbon use efficiency (CUE). However, the low CUE also decreases the nutrient demand for growth, thereby reducing N-limitation. We conclude that bioenergetics provides a useful conceptual framework for explaining growth rates under different metabolisms and multiple resource-limitations.</p", "keywords": ["0301 basic medicine", "2. Zero hunger", "0303 health sciences", "denitrification", "660", "nitrogen limitation", "microbial growth", "Biological Sciences", "bioenergetics", "Microbiology", "QR1-502", "6. Clean water", "stoichiometry", "DNRA", "thermodynamics", "03 medical and health sciences", "Geovetenskap och relaterad milj\u00f6vetenskap", "Microbiology (Microbiology in the medical area to be 30109)", "13. Climate action", "Biologiska vetenskaper", "Bioenergy", "Earth and Related Environmental Sciences", "energy limitation"]}, "links": [{"href": "https://pub.epsilon.slu.se/28342/1/chakrawal-a-et-al-220615.pdf"}, {"href": "https://doi.org/PMC9152356"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "PMC9152356", "name": "item", "description": "PMC9152356", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PMC9152356"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-05-17T00:00:00Z"}}, {"id": "PMC9682168", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:24:26Z", "type": "Journal Article", "created": "2022-11-09", "title": "The novel oligopeptide utilizing species Anaeropeptidivorans aminofermentans M3/9T, its role in anaerobic digestion and occurrence as deduced from large-scale fragment recruitment analyses", "description": "<p>Research on biogas-producing microbial communities aims at elucidation of correlations and dependencies between the anaerobic digestion (AD) process and the corresponding microbiome composition in order to optimize the performance of the process and the biogas output. Previously,Lachnospiraceaespecies were frequently detected in mesophilic to moderately thermophilic biogas reactors. To analyze adaptive genome features of a representativeLachnospiraceaestrain,Anaeropeptidivorans aminofermentansM3/9Twas isolated from a mesophilic laboratory-scale biogas plant and its genome was sequenced and analyzed in detail. Strain M3/9Tpossesses a number of genes encoding enzymes for degradation of proteins, oligo- and dipeptides. Moreover, genes encoding enzymes participating in fermentation of amino acids released from peptide hydrolysis were also identified. Based on further findings obtained from metabolic pathway reconstruction, M3/9Twas predicted to participate in acidogenesis within the AD process. To understand the genomic diversity between the biogas isolate M3/9Tand closely relatedAnaerotignumtype strains, genome sequence comparisons were performed. M3/9Tharbors 1,693 strain-specific genes among others encoding different peptidases, a phosphotransferase system (PTS) for sugar uptake, but also proteins involved in extracellular solute binding and import, sporulation and flagellar biosynthesis. In order to determine the occurrence of M3/9Tin other environments, large-scale fragment recruitments with the M3/9Tgenome as a template and publicly available metagenomes representing different environments was performed. The strain was detected in the intestine of mammals, being most abundant in goat feces, occasionally used as a substrate for biogas production.</p", "keywords": ["0301 basic medicine", "2. Zero hunger", "570 Biologie", "Microbiology", "7. Clean energy", "renewable energy", "QR1-502", "metagenome", "660.6", "03 medical and health sciences", "Lachnospiraceae", "ddc:570", "omics analyses", "plant biomass hydrolysis"]}, "links": [{"href": "https://doi.org/PMC9682168"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "PMC9682168", "name": "item", "description": "PMC9682168", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PMC9682168"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-11-09T00:00:00Z"}}, {"id": "d6ed4a55-f65f-4a92-830a-bcf205a6296b", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-20T16:25:35Z", "type": "Dataset", "title": "WMS Excavations KLE VIE WES", "description": "The service depicts excavations in the district of Kleve, the district of Viersen and the district of Wesel. 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