{"type": "FeatureCollection", "features": [{"id": "10.1016/j.jaap.2018.07.011", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:17:01Z", "type": "Journal Article", "created": "2018-07-20", "title": "Effects of pyrolysis temperature on the hydrologically relevant porosity of willow biochar", "description": "Open AccessBiochar pore space consists of porosity of multiple length scales. In direct water holding applications like water storage for plant water uptake, the main interest is in micrometre-range porosity since these pores are able to store water that is easily available for plants. Gas adsorption measurements which are commonly used to characterize the physical pore structure of biochars are not able to quantify this pore-size range. While pyrogenetic porosity (i.e. pores formed during pyrolysis process) tends to increase with elevated process temperature, it is uncertain whether this change affects the pore space capable to store plant available water. In this study, we characterized biochar porosity with x-ray tomography which provides quantitative information on the micrometer-range porosity. We imaged willow dried at 60 $^ circ$C and biochar samples pyrolysed in three different temperatures (peak temperatures 308, 384, 489 $^ circ$C, heating rate 2 $^ circ$C min$^{-1}$). Samples were carefully prepared and traced through the experiments, which allowed investigation of porosity development in micrometre size range. Pore space was quantified with image analysis of x-ray tomography images and, in addition, nanoscale porosity was examined with helium ion microscopy. The image analysis results show that initial pore structure of the raw material determines the properties of micrometre-range porosity in the studied temperature range. Thus, considering the pore-size regime relevant to the storage of plant available water, pyrolysis temperature in the studied range does not provide means to optimize the biochar structure. However, these findings do not rule out that process temperature may affect the water retention properties of biochars by modifying the chemical properties of the pore surfaces.", "keywords": ["Fysiikka", "porosity", "FOS: Physical sciences", "Applied Physics (physics.app-ph)", "kuivatislaus", "01 natural sciences", "huokoisuus", "image analysis", "biochar", "ta216", "ta218", "0105 earth and related environmental sciences", "x-ray tomography", "biohiili", "Condensed Matter - Materials Science", "ta114", "Physics", "ta1182", "Materials Science (cond-mat.mtrl-sci)", "Physics - Applied Physics", "04 agricultural and veterinary sciences", "slow pyrolysis", "6. Clean water", "kuvantaminen", "kuva-analyysi", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10.1016/j.jaap.2018.07.011"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Analytical%20and%20Applied%20Pyrolysis", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jaap.2018.07.011", "name": "item", "description": "10.1016/j.jaap.2018.07.011", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jaap.2018.07.011"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-09-01T00:00:00Z"}}, {"id": "0902.0343", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:14:20Z", "type": "Report", "title": "Local Structure of La1-xSrxCoO3 determined from EXAFS and neutron PDF studies", "description": "Open AccessThe combined local structure techniques, extended x-ray absorption fine structure (EXAFS) and neutron pair distribution function analysis, have been used for temperatures 4 &lt;= T &lt;= 330 K to rule out a large Jahn-Teller (JT) distortion of the Co-O bond in La1-xSrxCoO3 for a significant fraction of Co sites (x &lt;= 0.35), indicating few, if any, JT-active, singly occupied e_g Co sites exist.", "keywords": ["Colbaltites", "Jahn-Teller", "Neutrons", "Distribution Functions", "Strontium Oxides", "75", "Strongly Correlated Electrons (cond-mat.str-el)", "Local Structure", "FOS: Physical sciences", "36", "530", "Cobalt Oxides", "Absorption", "Condensed Matter - Strongly Correlated Electrons", "Lanthanum Oxides", "Neutrons Local Structure", "Temperature Range 0273-0400 K", "Fine Structure"], "contacts": [{"organization": "Sundaram, N., Jiang, Y., Anderson, I. E., Belanger, D. P., Booth, C. H., Bridges, F., Mitchell, J. F., Proffen, Th., Zheng, H.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/0902.0343"}, {"rel": "self", "type": "application/geo+json", "title": "0902.0343", "name": "item", "description": "0902.0343", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/0902.0343"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-01-01T00:00:00Z"}}, {"id": "10.1002/adfm.202215105", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:14:25Z", "type": "Journal Article", "created": "2023-04-24", "title": "Modular Design for Versatile Broadband Polarizing Metasurfaces with Freely Switching Functions", "description": "Abstract<p>Polarization is a fundamental property of electromagnetic waves that plays a key role in many physical phenomena and applications. Schemes to manipulate it are revisited with the emergence of metasurfaces, which have brought multi\uffe2\uff80\uff90functionalities straightforwardly. However, this has come at the expense of design complexity that relies strongly on field theory. Here, an ingenious strategy of modular design is proposed to construct subwavelength multifunctional polarization control devices. Chiral metasurfaces with different handedness are first proposed and regarded as modules. The versatile polarization controller can thus be obtained with the combination of different modules. These experiments demonstrate that the well\uffe2\uff80\uff90designed polarization controller possesses reconfigurable functionality, and various broadband polarization and amplitude regulation functions with high efficiency including arbitrary linear polarization rotation, asymmetric transmission effect, neutral\uffe2\uff80\uff90density\uffe2\uff80\uff90like filter, polarization beam splitter, etc., can be readily realized just by changing the cascaded modules. The physical mechanisms of the versatile polarization controller and chiral metasurface modules are both guaranteed by the Fabry\uffe2\uff80\uff93P\uffc3\uffa9rot\uffe2\uff80\uff90like resonances, which are theoretically verified via the transfer matrix method. It is envisioned that the modular concept will be of great benefit to designing compact multifunctional polarization controllers.</p", "keywords": ["Technology", "POLARIZATION", "Chemistry", " Multidisciplinary", "Materials Science", "Materials Science", " Multidisciplinary", "Condensed Matter", "02 engineering and technology", "versatile polarization controller", "530", "chiral metasurfaces", "01 natural sciences", "09 Engineering", "Physics", " Applied", "modular designs", "METAMATERIALS", "0103 physical sciences", "Physical", "Nanoscience & Nanotechnology", "Materials", "Multidisciplinary", "Science & Technology", "02 Physical Sciences", "Chemistry", " Physical", "Physics", "Fabry-Perot-like resonance", "620", "Chemistry", "LIGHT", "Physics", " Condensed Matter", "Applied", "Physical Sciences", "Science & Technology - Other Topics", "broadband", "03 Chemical Sciences", "0210 nano-technology"]}, "links": [{"href": "https://onlinelibrary.wiley.com/doi/pdf/10.1002/adfm.202215105"}, {"href": "https://doi.org/10.1002/adfm.202215105"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Advanced%20Functional%20Materials", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/adfm.202215105", "name": "item", "description": "10.1002/adfm.202215105", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/adfm.202215105"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-04-23T00:00:00Z"}}, {"id": "10.1007/s11356-017-8823-x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:15:38Z", "type": "Journal Article", "created": "2017-03-24", "title": "Quantitative characterization of pore structure of several biochars with 3D imaging", "description": "Open Access16 pages, 4 figures. The final publication is available at Springer via http://dx.doi.org/10.1007/s11356-017-8823-x", "keywords": ["x-ray tomography", "Condensed Matter - Materials Science", "soil amendment", "pore structure", "ta1171", "ta1182", "Water", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "04 agricultural and veterinary sciences", "01 natural sciences", "6. Clean water", "Diffusion", "Imaging", " Three-Dimensional", "image analysis", "Charcoal", "Image Processing", " Computer-Assisted", "0401 agriculture", " forestry", " and fisheries", "biochar", "Porosity", "soil amendments", "ta218", "water retention", "0105 earth and related environmental sciences"]}, "links": [{"href": "http://link.springer.com/content/pdf/10.1007/s11356-017-8823-x.pdf"}, {"href": "https://doi.org/10.1007/s11356-017-8823-x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20and%20Pollution%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11356-017-8823-x", "name": "item", "description": "10.1007/s11356-017-8823-x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11356-017-8823-x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-03-24T00:00:00Z"}}, {"id": "10.1016/j.bios.2021.113890", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:16:16Z", "type": "Journal Article", "created": "2021-12-16", "title": "Real-time detection of ochratoxin A in wine through insight of aptamer conformation in conjunction with graphene field-effect transistor", "description": "Mycotoxins comprise a frequent type of toxins present in food and feed. The problem of mycotoxin contamination has been recently aggravated due to the increased complexity of the farm-to-fork chains, resulting in negative effects on human and animal health and, consequently, economics. The easy-to-use, on-site, on-demand, and rapid monitoring of mycotoxins in food/feed is highly desired. In this work, we report on an advanced mycotoxin biosensor based on an array of graphene field-effect transistors integrated on a single silicon chip. A specifically designed aptamer against Ochratoxin A (OTA) was used as a recognition element, where it was covalently attached to graphene surface via pyrenebutanoic acid, succinimidyl ester (PBASE) chemistry. Namely, an electric field stimulation was used to promote more efficient \u03c0-\u03c0 stacking of PBASE to graphene. The specific G-rich aptamer strand suggest its \u03c0-\u03c0 stacking on graphene in free-standing regime and reconfiguration in G-quadruplex during binding an OTA molecule. This realistic behavior of the aptamer is sensitive to the ionic strength of the analyte solution, demonstrating a 10-fold increase in sensitivity at low ionic strengths. The graphene-aptamer sensors reported here demonstrate fast assay with the lowest detection limit of 1.4 pM for OTA within a response time as low as 10 s, which is more than 30 times faster compared to any other reported aptamer-based methods for mycotoxin detection. The sensors hold comparable performance when operated in real-time within a complex matrix of wine without additional time-consuming pre-treatment.", "keywords": ["Condensed Matter - Materials Science", "Condensed Matter - Mesoscale and Nanoscale Physics", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Wine", "Biosensing Techniques", "02 engineering and technology", "Aptamers", " Nucleotide", "Ochratoxins", "01 natural sciences", "3. Good health", "0104 chemical sciences", "Limit of Detection", "Mesoscale and Nanoscale Physics (cond-mat.mes-hall)", "Animals", "Humans", "Graphite", "0210 nano-technology"]}, "links": [{"href": "https://doi.org/10.1016/j.bios.2021.113890"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biosensors%20and%20Bioelectronics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.bios.2021.113890", "name": "item", "description": "10.1016/j.bios.2021.113890", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.bios.2021.113890"}, {"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": "10.1016/j.ijhydene.2018.03.117", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:16:59Z", "type": "Journal Article", "created": "2018-04-18", "title": "Inoculum pretreatment differentially affects the active microbial community performing mesophilic and thermophilic dark fermentation of xylose", "description": "Abstract   The influence of different inoculum pretreatments (pH and temperature shocks) on mesophilic (37\u00a0\u00b0C) and thermophilic (55\u00a0\u00b0C) dark fermentative H2 production from xylose (50\u00a0mM) and, for the first time, on the composition of the active microbial community was evaluated. At 37\u00a0\u00b0C, an acidic shock (pH 3, 24\u00a0h) resulted in the highest yield of 0.8\u00a0mol H2 mol\u22121 xylose. The H2 and butyrate yield correlated with the relative abundance of Clostridiaceae in the mesophilic active microbial community, whereas Lactobacillaceae were the most abundant non-hydrogenic competitors according to RNA-based analysis. At 55\u00a0\u00b0C, Clostridium and Thermoanaerobacterium were linked to H2 production, but only an alkaline shock (pH 10, 24\u00a0h) repressed lactate production, resulting in the highest yield of 1.2\u00a0mol H2 mol\u22121 xylose. This study showed that pretreatments differentially affect the structure and productivity of the active mesophilic and thermophilic microbial community developed from an inoculum.", "keywords": ["Clostridium", "570", "Temperature shock", "Sustainability and the Environment", "116 Chemical sciences", "MiSeq", "Energy Engineering and Power Technology", "116", "02 engineering and technology", "Condensed Matter Physics", "01 natural sciences", "6. Clean water", "Lactobacillus", "Fuel Technology", "pH shock", "Renewable Energy", "0204 chemical engineering", "Biohydrogen", "Biohydrogen; Clostridium; Lactobacillus; MiSeq; pH shock; Temperature shock; Renewable Energy", " Sustainability and the Environment; Fuel Technology; Condensed Matter Physics; Energy Engineering and Power Technology", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.ijhydene.2018.03.117"}, {"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.2018.03.117", "name": "item", "description": "10.1016/j.ijhydene.2018.03.117", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ijhydene.2018.03.117"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-05-01T00:00:00Z"}}, {"id": "10.1016/j.jterra.2017.01.002", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:17:09Z", "type": "Journal Article", "created": "2017-02-02", "title": "DEM simulation of soil-tool interaction under extraterrestrial environmental effects", "description": "In contrast to terrestrial environment, the harsh lunar environment conditions include lower gravity acceleration, ultra-high vacuum and high (low) temperature in the daytime (night-time). This paper focuses on the effects of those mentioned features on soil cutting tests, a simplified excavation test, to reduce the risk of lunar excavation missions. Soil behavior and blade performance were analyzed under different environmental conditions. The results show that: (1) the cutting resistance and the energy consumption increase linearly with the gravity. The bending moment has a bigger increasing rate in low gravity fields due to a decreasing moment arm; (2) the cutting resistance,energy consumption and bending moment increase significantly because of the raised soil strength on the lunar environment, especially in low gravity fields. Under the lunar environment, the proportions of cutting resistance, bending moment and energy consumption due to the effect of the van der Waals forces are significant. Thus, they should be taken into consideration when planning excavations on the Moon. Therefore, considering that the maximum frictional force between the excavator and the lunar surface is proportional to the gravity acceleration, the same excavator that works efficiently on the Earth may not be able to work properly on the Moon.", "keywords": ["\u00c0rees tem\u00e0tiques de la UPC::Enginyeria civil::Geot\u00e8cnia::Mec\u00e0nica de s\u00f2ls", "Soil cutting test", "Van der Waals force", "Lunar regolith", "FOS: Physical sciences", "Cutting resistance", "Gravity effect", "04 agricultural and veterinary sciences", "02 engineering and technology", "Condensed Matter - Soft Condensed Matter", "7. Clean energy", "620", "Geophysics (physics.geo-ph)", "Physics - Geophysics", "0203 mechanical engineering", "13. Climate action", "Soft Condensed Matter (cond-mat.soft)", "0401 agriculture", " forestry", " and fisheries", "Lluna -- Exploraci\u00f3", ":Enginyeria civil::Geot\u00e8cnia::Mec\u00e0nica de s\u00f2ls [\u00c0rees tem\u00e0tiques de la UPC]", "Lunar soil", "Distinct Element Method"]}, "links": [{"href": "https://doi.org/10.1016/j.jterra.2017.01.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Terramechanics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jterra.2017.01.002", "name": "item", "description": "10.1016/j.jterra.2017.01.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jterra.2017.01.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-06-01T00:00:00Z"}}, {"id": "10.1016/j.physrep.2020.09.005", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:17:13Z", "type": "Journal Article", "created": "2020-10-03", "title": "Statistical physics approaches to the complex Earth system", "description": "Global climate change, extreme climate events, earthquakes and their accompanying natural disasters pose significant risks to humanity. Yet due to the nonlinear feedbacks, strategic interactions and complex structure of the Earth system, the understanding and in particular the predicting of such disruptive events represent formidable challenges for both scientific and policy communities. During the past years, the emergence and evolution of Earth system science has attracted much attention and produced new concepts and frameworks. Especially, novel statistical physics and complex networks-based techniques have been developed and implemented to substantially advance our knowledge for a better understanding of the Earth system, including climate extreme events, earthquakes and Earth geometric relief features, leading to substantially improved predictive performances. We present here a comprehensive review on the recent scientific progress in the development and application of how combined statistical physics and complex systems science approaches such as, critical phenomena, network theory, percolation, tipping points analysis, as well as entropy can be applied to complex Earth systems (climate, earthquakes, etc.). Notably, these integrating tools and approaches provide new insights and perspectives for understanding the dynamics of the Earth systems. The overall aim of this review is to offer readers the knowledge on how statistical physics approaches can be useful in the field of Earth system science.", "keywords": ["0301 basic medicine", "Physics - Physics and Society", "Earthquake", "550", "Climate Change", "Complex Network", "FOS: Physical sciences", "Physics and Society (physics.soc-ph)", "Complex Earth Systems", "Article", "Physics - Geophysics", "03 medical and health sciences", "S\u00edndrome respiratorio agudo grave", "11. Sustainability", "Condensed Matter - Statistical Mechanics", "0303 health sciences", "Statistical Mechanics (cond-mat.stat-mech)", "SARS-CoV-2", "Statistical Physics", "COVID-19", "500", "Geophysics (physics.geo-ph)", "Coronavirus", "13. Climate action", "Physics - Data Analysis", " Statistics and Probability", "Data Analysis", " Statistics and Probability (physics.data-an)"]}, "links": [{"href": "https://doi.org/10.1016/j.physrep.2020.09.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Physics%20Reports", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.physrep.2020.09.005", "name": "item", "description": "10.1016/j.physrep.2020.09.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.physrep.2020.09.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-01T00:00:00Z"}}, {"id": "10.1073/pnas.2107668118", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:18:43Z", "type": "Journal Article", "created": "2021-11-19", "title": "Energetic scaling in microbial growth", "description": "Significance           <p>Understanding the principles underlying microbial growth is paramount to the cycle of carbon and nutrients in the biosphere, bioremediation technologies, and biochemical engineering, as well as to natural selection and evolution. Yet, fundamental questions remain on the links between mass and energy balances in microbial metabolism and growth. Guided by a nonequilibrium thermodynamics framework, we interpret extensive literature data on microbial growth. The analysis reveals how mass and energy conversion are tightly coupled by scaling laws relating the thermodynamic efficiency to the electron donor uptake rate and the growth yield. Most importantly, these results appear to be universal, in that they apply across microbial species and metabolic pathways, and pave the way for a general thermodynamic theory of microbiological systems.</p>", "keywords": ["0301 basic medicine", "energy dissipation", "0303 health sciences", "Bacteria", "energy scaling", "Entropy", "microbial growth", "thermodynamic efficiency", "Condensed Matter Physics", "Models", " Biological", "thermodynamics", "03 medical and health sciences", "Thermodynamics", "Biomass", "Den kondenserade materiens fysik"]}, "links": [{"href": "https://pnas.org/doi/pdf/10.1073/pnas.2107668118"}, {"href": "https://doi.org/10.1073/pnas.2107668118"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Proceedings%20of%20the%20National%20Academy%20of%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1073/pnas.2107668118", "name": "item", "description": "10.1073/pnas.2107668118", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1073/pnas.2107668118"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-19T00:00:00Z"}}, {"id": "10.1029/2022je007190", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:18:13Z", "type": "Journal Article", "created": "2022-01-25", "title": "InSight Pressure Data Recalibration, and Its Application to the Study of Long-Term Pressure Changes on Mars", "description": "Abstract<p>Observations of the South Polar Residual Cap suggest a possible erosion of the cap, leading to an increase of the global mass of the atmosphere. We test this assumption by making the first comparison between Viking 1 and InSight surface pressure data, which were recorded 40\uffc2\uffa0years apart. Such a comparison also allows us to determine changes in the dynamics of the seasonal ice caps between these two periods. To do so, we first had to recalibrate the InSight pressure data because of their unexpected sensitivity to the sensor temperature. Then, we had to design a procedure to compare distant pressure measurements. We propose two surface pressure interpolation methods at the local and global scale to do the comparison. The comparison of Viking and InSight seasonal surface pressure variations does not show changes larger than \uffc2\uffb18\uffc2\uffa0Pa in the CO2 cycle. Such conclusions are supported by an analysis of Mars Science Laboratory (MSL) pressure data. Further comparisons with images of the south seasonal cap taken by the Viking 2 orbiter and MARCI camera do not display significant changes in the dynamics of this cap over a 40\uffc2\uffa0year period. Only a possible larger extension of the North Cap after the global storm of MY 34 is observed, but the physical mechanisms behind this anomaly are not well determined. Finally, the first comparison of MSL and InSight pressure data suggests a pressure deficit at Gale crater during southern summer, possibly resulting from a large presence of dust suspended within the crater.</p>", "keywords": ["Atmospheric sciences", "550", "Astronomy", "Atmosphere (unit)", "FOS: Mechanical engineering", "Library science", "Oceanography", "01 natural sciences", "CO<SUB>2</SUB> ice", "pressure", "Mars Exploration Program", "Engineering", "Surface pressure", "Storm", "Martian Climate", "Space Suit Design and Ergonomics for EVA", "Martian Atmosphere", "Earth and Planetary Astrophysics (astro-ph.EP)", "Climatology", "Global and Planetary Change", "Geography", "Martian Surface", "Physics", "Geology", "Impact crater", "Condensed matter physics", "Anomaly (physics)", "World Wide Web", "Algorithm", "Satellite Observations", "Residual", "Physical Sciences", "Exploration and Study of Mars", "Astrophysics - Instrumentation and Methods for Astrophysics", "Research Article", "FOS: Physical sciences", "Mars", "Aerospace Engineering", "Pressure gradient", "Environmental science", "[SDU] Sciences of the Universe [physics]", "atmospheric mass", "Meteorology", "Orbiter", "0103 physical sciences", "Instrumentation and Methods for Astrophysics (astro-ph.IM)", "Formation and Evolution of the Solar System", "0105 earth and related environmental sciences", "Pressure system", "CO 2 ice", "Astronomy and Astrophysics", "FOS: Earth and related environmental sciences", "Astrobiology", "Computer science", "Physics and Astronomy", "[SDU]Sciences of the Universe [physics]", "13. Climate action", "Global Methane Emissions and Impacts", "Environmental Science", "cap sublimation", "Water on Mars", "Astrophysics - Earth and Planetary Astrophysics"]}, "links": [{"href": "https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2022JE007190"}, {"href": "https://doi.org/10.1029/2022je007190"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Geophysical%20Research%3A%20Planets", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1029/2022je007190", "name": "item", "description": "10.1029/2022je007190", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1029/2022je007190"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-01-25T00:00:00Z"}}, {"id": "10.1109/jphotov.2020.3043104", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:19:13Z", "type": "Journal Article", "created": "2021-01-05", "title": "Improved PV Soiling Extraction Through the Detection of Cleanings and Change Points", "description": "<p>&lt;b&gt;Accepted Manuscript (Postprint): &lt;/b&gt;L. Micheli et al., \uffe2\uff80\uff9cImproved PV Soiling Extraction through the Detection of Cleanings and Change Points,\uffe2\uff80\uff9d IEEE Journal of Photovoltaics, Volume: 11, Issue: 2, March 2021.</p>", "keywords": ["13. Climate action", "0211 other engineering and technologies", "0202 electrical engineering", " electronic engineering", " information engineering", "02 engineering and technology", "Electrical and Electronic Engineering", "monitoring; photovoltaic (PV) systems; regression analysis; soiling; time-series analysis", "Condensed Matter Physics", "6. Clean water", "Electronic", " Optical and Magnetic Materials"]}, "links": [{"href": "https://iris.uniroma1.it/bitstream/11573/1625157/3/Micheli_Improved%20PV_post-print_2021.pdf"}, {"href": "http://xplorestaging.ieee.org/ielx7/5503869/9358028/09312967.pdf?arnumber=9312967"}, {"href": "https://doi.org/10.1109/jphotov.2020.3043104"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/IEEE%20Journal%20of%20Photovoltaics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1109/jphotov.2020.3043104", "name": "item", "description": "10.1109/jphotov.2020.3043104", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1109/jphotov.2020.3043104"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-03-01T00:00:00Z"}}, {"id": "10.1098/rsta.2019.0101", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:19:07Z", "type": "Journal Article", "created": "2019-09-02", "title": "Nested Bloch waves in elastic structures with configurational forces", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Small axial and flexural oscillations are analysed for a periodic and infinite structure, constrained by sliding sleeves and composed of elastic beams. A nested Bloch\u2013Floquet technique is introduced to treat the nonlinear coupling between longitudinal and transverse displacements induced by the configurational forces generated at the sliding sleeve ends. The action of configurational forces is shown to play an important role from two perspectives. First, the band gap structure for purely longitudinal vibration is broken so that axial propagation may occur at frequencies that are forbidden in the absence of a transverse oscillation and, second, a flexural oscillation may induce axial resonance, a situation in which the longitudinal vibrations tend to become unbounded. The presented results disclose the possibility of exploiting configurational forces in the design of mechanical devices towards longitudinal actuation from flexural vibrations of small amplitude at given frequency.</p>           <p>This article is part of the theme issue \u2018Modelling of dynamic phenomena and localization in structured media (part 1)\u2019.</p></article>", "keywords": ["Condensed Matter - Materials Science", "Classical Physics (physics.class-ph)", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Band-gap; Periodic structures; Resonance", "Physics - Classical Physics", "02 engineering and technology", "0101 mathematics", "0210 nano-technology", "01 natural sciences"]}, "links": [{"href": "http://livrepository.liverpool.ac.uk/3054133/1/1908.03061v1.pdf"}, {"href": "https://iris.unitn.it/bitstream/11572/255250/1/rsta.2019.0101.pdf"}, {"href": "https://royalsocietypublishing.org/doi/pdf/10.1098/rsta.2019.0101"}, {"href": "https://doi.org/10.1098/rsta.2019.0101"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Philosophical%20Transactions%20of%20the%20Royal%20Society%20A%3A%20Mathematical%2C%20Physical%20and%20Engineering%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1098/rsta.2019.0101", "name": "item", "description": "10.1098/rsta.2019.0101", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1098/rsta.2019.0101"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-09-02T00:00:00Z"}}, {"id": "10.1103/physrevb.104.075408", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:19:11Z", "type": "Journal Article", "created": "2021-08-05", "title": "Pseudo-anapole regime in terahertz metasurfaces", "description": "We present the numerical, theoretical, and experimental study of a terahertz metasurface supporting a pseudo-anapole. Pseudo-anapole effect arises when electric and toroidal dipole moments both tend to a minimum, instead of destructive interference between electric and toroidal dipole moments in conventional anapole mode. Such overlap allows resonance suppression of electric type radiation. Thus it becomes possible to study the multipoles of other families and higher order excitations. We estimate multipole contribution to the metasurface response via the multipole expansion method. The series is extended with such terms as mean-square radii and multipole interference. We also study the metasurface geometrical tunability. Via scaling, we demonstrate that it is possible to control the metasurface toroidal and electric responses independently. This in turn proves the fact that these multipoles have different physical origin. Moreover, we demonstrate that the proposed metasurface allows excitation of coherent magnetic dipole and electric quadrupole modes, which is crucial for planar cavities and lasing spasers in nanophotonics.", "keywords": ["Technology", "Multidisciplinary", "Science & Technology", "Physics", "Materials Science", "Materials Science", " Multidisciplinary", "Condensed Matter", "530", "01 natural sciences", "620", "Physics", " Applied", "Physics", " Condensed Matter", "Applied", "Physical Sciences", "0103 physical sciences", "FIELD", "RESONANCES"]}, "links": [{"href": "https://doi.org/10.1103/physrevb.104.075408"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Physical%20Review%20B", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1103/physrevb.104.075408", "name": "item", "description": "10.1103/physrevb.104.075408", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1103/physrevb.104.075408"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-08-05T00:00:00Z"}}, {"id": "10.1103/physrevlett.125.033901", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:19:11Z", "type": "Journal Article", "created": "2020-07-14", "title": "Observation of Non-Abelian Nodal Links in Photonics", "description": "Open AccessIn crystals, two bands may cross each other and form degeneracies along a closed loop in the three-dimensional momentum space, which is called nodal line. Nodal line degeneracy can be designed to exhibit various configurations such as nodal rings, chains, links and knots. Very recently, non-Abelian band topology was proposed in nodal link systems, where the nodal lines formed by consecutive pairs of bands exhibit interesting braiding structures and the underlying topological charges are described by quaternions. Here, we experimentally demonstrate non-Abelian nodal links in a biaxial hyperbolic metamaterial. The linked nodal lines threading through each other are formed by the crossings between three adjacent bands. Based on the non-Abelian charges, we further analyze various admissible nodal link configurations for the three-band system. On the interface between the metamaterial and air, surface bound states in the continuum (BICs) are observed, which serves as the symmetry-enforced derivative of drumhead surface states from the linked nodal lines. Our work serves as a direct observation of the global topological structures of nodal links, and provides a platform for studying non-Abelian topological charge in the momentum space.", "keywords": ["Condensed Matter - Other Condensed Matter", "0103 physical sciences", "FOS: Physical sciences", "01 natural sciences", "Physics - Optics", "Optics (physics.optics)", "Other Condensed Matter (cond-mat.other)"]}, "links": [{"href": "https://doi.org/10.1103/physrevlett.125.033901"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Physical%20Review%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1103/physrevlett.125.033901", "name": "item", "description": "10.1103/physrevlett.125.033901", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1103/physrevlett.125.033901"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-14T00:00:00Z"}}, {"id": "10.1109/TMTT.2017.2750149", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:19:12Z", "type": "Journal Article", "created": "2017-09-18", "title": "Microstrip-Ridge Gap Waveguide Filter Based on Cavity Resonators With Mushroom Inclusions", "description": "\u00a9 2017 IEEE. In this paper, we propose a novel microstrip-ridge gap waveguide (MS-RGW) filter configuration, which is based on cavity resonators with mushroom inclusions. The resonators are realized as defects in surrounding mushroom-based perfect magnetic conductor (PMC), and thus, the filter configuration does not require additional conductive layers nor rearrangement of the PMC elements. The hosting MS-RGW is fed through transition from SMA to microstrip ridge, enabling simple fabrication and excellent impedance matching in a wide frequency range. To demonstrate the potential of the proposed structure, four narrowband filters have been designed, fabricated, and measured. The filters exhibit excellent in-band characteristics and small dimensions.", "keywords": ["filter", "Radiation", "Cavity resonator", "microstrip-ridge gap waveguide (MS-RGW)", "0202 electrical engineering", " electronic engineering", " information engineering", "mushroom unit cell", "Condensed Matter Physic", "02 engineering and technology", "Electrical and Electronic Engineering"]}, "links": [{"href": "http://xplorestaging.ieee.org/ielx7/22/8246662/08039283.pdf?arnumber=8039283"}, {"href": "https://doi.org/10.1109/TMTT.2017.2750149"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/IEEE%20Transactions%20on%20Microwave%20Theory%20and%20Techniques", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1109/TMTT.2017.2750149", "name": "item", "description": "10.1109/TMTT.2017.2750149", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1109/TMTT.2017.2750149"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-01T00:00:00Z"}}, {"id": "10.1109/tmtt.2017.2750149", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:19:14Z", "type": "Journal Article", "created": "2017-09-18", "title": "Microstrip-Ridge Gap Waveguide Filter Based on Cavity Resonators With Mushroom Inclusions", "description": "\u00a9 2017 IEEE. In this paper, we propose a novel microstrip-ridge gap waveguide (MS-RGW) filter configuration, which is based on cavity resonators with mushroom inclusions. The resonators are realized as defects in surrounding mushroom-based perfect magnetic conductor (PMC), and thus, the filter configuration does not require additional conductive layers nor rearrangement of the PMC elements. The hosting MS-RGW is fed through transition from SMA to microstrip ridge, enabling simple fabrication and excellent impedance matching in a wide frequency range. To demonstrate the potential of the proposed structure, four narrowband filters have been designed, fabricated, and measured. The filters exhibit excellent in-band characteristics and small dimensions.", "keywords": ["filter", "Radiation", "Cavity resonator", "microstrip-ridge gap waveguide (MS-RGW)", "0202 electrical engineering", " electronic engineering", " information engineering", "mushroom unit cell", "Condensed Matter Physic", "02 engineering and technology", "Electrical and Electronic Engineering"]}, "links": [{"href": "http://xplorestaging.ieee.org/ielx7/22/8246662/08039283.pdf?arnumber=8039283"}, {"href": "https://doi.org/10.1109/tmtt.2017.2750149"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/IEEE%20Transactions%20on%20Microwave%20Theory%20and%20Techniques", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1109/tmtt.2017.2750149", "name": "item", "description": "10.1109/tmtt.2017.2750149", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1109/tmtt.2017.2750149"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-01T00:00:00Z"}}, {"id": "10.1117/12.2650251", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:19:53Z", "type": "Journal Article", "created": "2023-01-26", "title": "Salt-induced aggregation of gold nanoparticles for sensitive SERS-based detection of nanoplastics in water", "description": "The presence of micro and nano plastics in the environment and their impact on the various life forms within it are of principle concern around the globe. However, whilst a considerable amount of work has been done on the detection of microplastics, many challenges remain in the development of analytical techniques for nanoplastics due to their inherent ultra-small size and ubiquitous shapes. Here, a simple technique is reported based on surface enhanced Raman spectroscopy (SERS) and salt (NaCl) induced aggregation of gold nanoparticles that has been used to detect 100 nm diameter polystyrene (PS) beads. The gold nanoparticles (AuNPs) were synthesized and stabilized by negatively charged sodium citrate. When the PS beads present in a water sample were introduced into the solution of colloidal AuNPs, they interact to each other via hydrophobic interactions and other weak forces (i.e. hydrogen, ionic, and Van der waals forces). Upon an addition of NaCl, the negatively charged ions around the AuNPs are shielded and disturbed, resulting in their aggregation around the PS beads. As a consequence, strong SERS signal enhancement produced by the aggregated AuNPs was observed, and also demonstrated in numerical modelling. Concentrations of 100 nm PS beads as low as 1 part per million (ppm) were measured, and to the best of the author's knowledge, this is the lowest concentration detected for nanoplastics of that size or smaller by such a simple technique that has been reported.", "keywords": ["/dk/atira/pure/subjectarea/asjc/1700/1706", "SERS", "/dk/atira/pure/subjectarea/asjc/2500/2504", "/dk/atira/pure/subjectarea/asjc/3100/3104", "/dk/atira/pure/subjectarea/asjc/2200/2208", "aggregation", "detection", "/dk/atira/pure/subjectarea/asjc/2600/2604", "name=Applied Mathematics", "name=Electrical and Electronic Engineering", "name=Computer Science Applications", "540", "01 natural sciences", "nanoplastics", "620", "name=Electronic", "gold nanoparticles", "0103 physical sciences", "salt", "name=Condensed Matter Physics", "Optical and Magnetic Materials"]}, "links": [{"href": "https://doi.org/10.1117/12.2650251"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Quantum%20Sensing%20and%20Nano%20Electronics%20and%20Photonics%20XIX", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1117/12.2650251", "name": "item", "description": "10.1117/12.2650251", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1117/12.2650251"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-03-15T00:00:00Z"}}, {"id": "10.1364/cleo_qels.2019.ff3b.6", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:20:14Z", "type": "Journal Article", "created": "2019-05-07", "title": "Disorder-Immune Photonics Based on Mie-Resonant Dielectric Metamaterials", "description": "Open Access6 pages, 5 figures", "keywords": ["Optics and Photonics", "Photons", "F300", "H600", "FOS: Physical sciences", "535", "Physics - Applied Physics", "Applied Physics (physics.app-ph)", "Disordered Systems and Neural Networks (cond-mat.dis-nn)", "02 engineering and technology", "Condensed Matter - Disordered Systems and Neural Networks", "Models", " Theoretical", "0210 nano-technology", "Physics - Optics", "Optics (physics.optics)"]}, "links": [{"href": "https://nrl.northumbria.ac.uk/id/eprint/47159/1/LE17739_2_.pdf"}, {"href": "https://openresearch-repository.anu.edu.au/bitstream/1885/214130/3/01_Liu_Disorder-Immune_Photonics_2019.pdf.jpg"}, {"href": "https://doi.org/10.1364/cleo_qels.2019.ff3b.6"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Conference%20on%20Lasers%20and%20Electro-Optics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1364/cleo_qels.2019.ff3b.6", "name": "item", "description": "10.1364/cleo_qels.2019.ff3b.6", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1364/cleo_qels.2019.ff3b.6"}, {"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": "10.1557/adv.2017.45", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:20:31Z", "type": "Journal Article", "created": "2017-01-24", "title": "Some Recent Findings On Marble Conservation By Aqueous Solutions Of Diammonium Hydrogen Phosphate", "description": "Given the lack of satisfying treatments for consolidating marble affected by thermally induced grain detachment (the so-called 'sugaring'), the use of aqueous solutions of diammonium hydrogen phosphate (DAP) has recently been proposed. The idea is to form a new binding mineral (hydroxyapatite, HAP) as the reaction product between the DAP solution and the calcitic substrate. In this study, we investigated the effects of adding small quantities of ethanol (EtOH) to the DAP solution, with the aim of favoring HAP formation. The results of the study indicate that, when a 0.1 M DAP and 0.1 mM CaCl2 solution in 10 vol% EtOH is used, complete coverage of marble surface with a crack-free coating with reduced porosity is achieved (whereas no coating is formed without EtOH addition). This is thought to be a consequence of the weakening of hydration shells of phosphate ions in the DAP solution, thanks to the presence of ethanol molecules. When used to restore mechanical properties of weathered marble, the treatment with 10 vol% EtOH was found to significantly improve the dynamic elastic modulus after a single application and to completely restore it after a second application.", "keywords": ["02 engineering and technology", "ING-IND/22 Scienza e tecnologia dei materiali", "0210 nano-technology", "Marble; Hydroxyapatite; Ethanol; Alcohol; Microstructure; Consolidation; Protection", "adhesion; coating; ethanol; Mechanical Engineering; Mechanics of Materials; Materials Science (all); Condensed Matter Physics"]}, "links": [{"href": "https://cris.unibo.it/bitstream/11585/628342/5/MRS2016_Copertina.pdf"}, {"href": "https://doi.org/10.1557/adv.2017.45"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/MRS%20Advances", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1557/adv.2017.45", "name": "item", "description": "10.1557/adv.2017.45", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1557/adv.2017.45"}, {"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": "10.48550/arxiv.2306.05226", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:22:19Z", "type": "Report", "title": "Phonon-phonon coupling in bismuth vanadate over a large temperature range across the monoclinic phase", "description": "In this work we study phonon-phonon coupling in bismuth vanadate (BiVO4), known for its second-order transition involving a variety of coupling mechanisms. Using Raman spectroscopy as a probe, we identify two optical coupled phonon modes of the VO4 tetrahedron and study them by varying light polarization and temperature. The coupling manifests in non-Lorentzian line-shapes of Raman peaks and frequency shifts. We use theoretical framework of coupled damped harmonic oscillators to model the coupling and capture the phenomena in the temperature evolution of the coupling parameters. The coupling is negligible at temperatures below 100 K and later increases in magnitude with temperature until 400 K. The sign of the coupling parameter depends on the light polarization direction, causing either phonon attraction or repulsion. After 400 K the phonon-phonon coupling diminishes when approaching phase transition at which the phonon modes change their symmetry and the coupling is no longer allowed.", "keywords": ["Condensed Matter - Materials Science", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences"], "contacts": [{"organization": "Hill, Christina, Gordeev, Georgy, Guennou, Mael,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.48550/arxiv.2306.05226"}, {"rel": "self", "type": "application/geo+json", "title": "10.48550/arxiv.2306.05226", "name": "item", "description": "10.48550/arxiv.2306.05226", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.48550/arxiv.2306.05226"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-01T00:00:00Z"}}, {"id": "11572/255250", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:11Z", "type": "Journal Article", "created": "2019-09-02", "title": "Nested Bloch waves in elastic structures with configurational forces", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Small axial and flexural oscillations are analysed for a periodic and infinite structure, constrained by sliding sleeves and composed of elastic beams. A nested Bloch\u2013Floquet technique is introduced to treat the nonlinear coupling between longitudinal and transverse displacements induced by the configurational forces generated at the sliding sleeve ends. The action of configurational forces is shown to play an important role from two perspectives. First, the band gap structure for purely longitudinal vibration is broken so that axial propagation may occur at frequencies that are forbidden in the absence of a transverse oscillation and, second, a flexural oscillation may induce axial resonance, a situation in which the longitudinal vibrations tend to become unbounded. The presented results disclose the possibility of exploiting configurational forces in the design of mechanical devices towards longitudinal actuation from flexural vibrations of small amplitude at given frequency.</p>           <p>This article is part of the theme issue \u2018Modelling of dynamic phenomena and localization in structured media (part 1)\u2019.</p></article>", "keywords": ["Condensed Matter - Materials Science", "Bulk waves in solid mechanics", "Classical Physics (physics.class-ph)", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "band-gap", "Physics - Classical Physics", "02 engineering and technology", "01 natural sciences", "resonance", "Band-gap; Periodic structures; Resonance", "periodic structures", "0101 mathematics", "0210 nano-technology", "mechanics"]}, "links": [{"href": "http://livrepository.liverpool.ac.uk/3054133/1/1908.03061v1.pdf"}, {"href": "https://iris.unitn.it/bitstream/11572/255250/1/rsta.2019.0101.pdf"}, {"href": "https://royalsocietypublishing.org/doi/pdf/10.1098/rsta.2019.0101"}, {"href": "https://doi.org/11572/255250"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Philosophical%20Transactions%20of%20the%20Royal%20Society%20A%3A%20Mathematical%2C%20Physical%20and%20Engineering%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "11572/255250", "name": "item", "description": "11572/255250", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/11572/255250"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-09-02T00:00:00Z"}}, {"id": "10044/1/107846", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:25:41Z", "type": "Journal Article", "created": "2023-04-23", "title": "Modular Design for Versatile Broadband Polarizing Metasurfaces with Freely Switching Functions", "description": "Abstract                   <p>Polarization is a fundamental property of electromagnetic waves that plays a key role in many physical phenomena and applications. Schemes to manipulate it are revisited with the emergence of metasurfaces, which have brought multi\uffe2\uff80\uff90functionalities straightforwardly. However, this has come at the expense of design complexity that relies strongly on field theory. Here, an ingenious strategy of modular design is proposed to construct subwavelength multifunctional polarization control devices. Chiral metasurfaces with different handedness are first proposed and regarded as modules. The versatile polarization controller can thus be obtained with the combination of different modules. These experiments demonstrate that the well\uffe2\uff80\uff90designed polarization controller possesses reconfigurable functionality, and various broadband polarization and amplitude regulation functions with high efficiency including arbitrary linear polarization rotation, asymmetric transmission effect, neutral\uffe2\uff80\uff90density\uffe2\uff80\uff90like filter, polarization beam splitter, etc., can be readily realized just by changing the cascaded modules. The physical mechanisms of the versatile polarization controller and chiral metasurface modules are both guaranteed by the Fabry\uffe2\uff80\uff93P\uffc3\uffa9rot\uffe2\uff80\uff90like resonances, which are theoretically verified via the transfer matrix method. It is envisioned that the modular concept will be of great benefit to designing compact multifunctional polarization controllers.</p", "keywords": ["Technology", "POLARIZATION", "Chemistry", " Multidisciplinary", "Materials Science", "Materials Science", " Multidisciplinary", "Condensed Matter", "02 engineering and technology", "versatile polarization controller", "530", "chiral metasurfaces", "01 natural sciences", "09 Engineering", "Physics", " Applied", "modular designs", "METAMATERIALS", "0103 physical sciences", "Physical", "Nanoscience & Nanotechnology", "Materials", "Multidisciplinary", "Science & Technology", "02 Physical Sciences", "Chemistry", " Physical", "Physics", "Fabry-Perot-like resonance", "620", "Chemistry", "LIGHT", "Physics", " Condensed Matter", "Applied", "Physical Sciences", "Science & Technology - Other Topics", "broadband", "03 Chemical Sciences", "0210 nano-technology"]}, "links": [{"href": "https://onlinelibrary.wiley.com/doi/pdf/10.1002/adfm.202215105"}, {"href": "https://doi.org/10044/1/107846"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Advanced%20Functional%20Materials", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10044/1/107846", "name": "item", "description": "10044/1/107846", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10044/1/107846"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-04-23T00:00:00Z"}}, {"id": "10044/1/92021", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:25:41Z", "type": "Journal Article", "created": "2021-08-05", "title": "Pseudo-anapole regime in terahertz metasurfaces", "description": "We present the numerical, theoretical, and experimental study of a terahertz metasurface supporting a pseudo-anapole. Pseudo-anapole effect arises when electric and toroidal dipole moments both tend to a minimum, instead of destructive interference between electric and toroidal dipole moments in conventional anapole mode. Such overlap allows resonance suppression of electric type radiation. Thus it becomes possible to study the multipoles of other families and higher order excitations. We estimate multipole contribution to the metasurface response via the multipole expansion method. The series is extended with such terms as mean-square radii and multipole interference. We also study the metasurface geometrical tunability. Via scaling, we demonstrate that it is possible to control the metasurface toroidal and electric responses independently. This in turn proves the fact that these multipoles have different physical origin. Moreover, we demonstrate that the proposed metasurface allows excitation of coherent magnetic dipole and electric quadrupole modes, which is crucial for planar cavities and lasing spasers in nanophotonics.", "keywords": ["Technology", "Multidisciplinary", "Science & Technology", "Physics", "Materials Science", "Materials Science", " Multidisciplinary", "Condensed Matter", "530", "01 natural sciences", "620", "Physics", " Applied", "Physics", " Condensed Matter", "Applied", "Physical Sciences", "0103 physical sciences", "FIELD", "RESONANCES"]}, "links": [{"href": "https://doi.org/10044/1/92021"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Physical%20Review%20B", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10044/1/92021", "name": "item", "description": "10044/1/92021", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10044/1/92021"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-08-05T00:00:00Z"}}, {"id": "11571/1209450", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:11Z", "type": "Journal Article", "created": "2017-09-18", "title": "Microstrip-Ridge Gap Waveguide Filter Based on Cavity Resonators With Mushroom Inclusions", "description": "\u00a9 2017 IEEE. In this paper, we propose a novel microstrip-ridge gap waveguide (MS-RGW) filter configuration, which is based on cavity resonators with mushroom inclusions. The resonators are realized as defects in surrounding mushroom-based perfect magnetic conductor (PMC), and thus, the filter configuration does not require additional conductive layers nor rearrangement of the PMC elements. The hosting MS-RGW is fed through transition from SMA to microstrip ridge, enabling simple fabrication and excellent impedance matching in a wide frequency range. To demonstrate the potential of the proposed structure, four narrowband filters have been designed, fabricated, and measured. The filters exhibit excellent in-band characteristics and small dimensions.", "keywords": ["filter", "Radiation", "Cavity resonator", "microstrip-ridge gap waveguide (MS-RGW)", "0202 electrical engineering", " electronic engineering", " information engineering", "mushroom unit cell", "Condensed Matter Physic", "02 engineering and technology", "Electrical and Electronic Engineering"]}, "links": [{"href": "http://xplorestaging.ieee.org/ielx7/22/8246662/08039283.pdf?arnumber=8039283"}, {"href": "https://doi.org/11571/1209450"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/IEEE%20Transactions%20on%20Microwave%20Theory%20and%20Techniques", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "11571/1209450", "name": "item", "description": "11571/1209450", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/11571/1209450"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-01T00:00:00Z"}}, {"id": "1885/214130", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:26Z", "type": "Journal Article", "created": "2019-05-07", "title": "Disorder-Immune Photonics Based on Mie-Resonant Dielectric Metamaterials", "description": "Open Access6 pages, 5 figures", "keywords": ["Optics and Photonics", "Photons", "F300", "H600", "FOS: Physical sciences", "535", "Physics - Applied Physics", "Applied Physics (physics.app-ph)", "Disordered Systems and Neural Networks (cond-mat.dis-nn)", "02 engineering and technology", "Condensed Matter - Disordered Systems and Neural Networks", "Models", " Theoretical", "0210 nano-technology", "Physics - Optics", "Optics (physics.optics)"]}, "links": [{"href": "https://nrl.northumbria.ac.uk/id/eprint/47159/1/LE17739_2_.pdf"}, {"href": "https://openresearch-repository.anu.edu.au/bitstream/1885/214130/3/01_Liu_Disorder-Immune_Photonics_2019.pdf.jpg"}, {"href": "https://doi.org/1885/214130"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Conference%20on%20Lasers%20and%20Electro-Optics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "1885/214130", "name": "item", "description": "1885/214130", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/1885/214130"}, {"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": "1910.01345", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:27Z", "type": "Journal Article", "created": "2020-07-14", "title": "Observation of Non-Abelian Nodal Links in Photonics", "description": "Open AccessIn crystals, two bands may cross each other and form degeneracies along a closed loop in the three-dimensional momentum space, which is called nodal line. Nodal line degeneracy can be designed to exhibit various configurations such as nodal rings, chains, links and knots. Very recently, non-Abelian band topology was proposed in nodal link systems, where the nodal lines formed by consecutive pairs of bands exhibit interesting braiding structures and the underlying topological charges are described by quaternions. Here, we experimentally demonstrate non-Abelian nodal links in a biaxial hyperbolic metamaterial. The linked nodal lines threading through each other are formed by the crossings between three adjacent bands. Based on the non-Abelian charges, we further analyze various admissible nodal link configurations for the three-band system. On the interface between the metamaterial and air, surface bound states in the continuum (BICs) are observed, which serves as the symmetry-enforced derivative of drumhead surface states from the linked nodal lines. Our work serves as a direct observation of the global topological structures of nodal links, and provides a platform for studying non-Abelian topological charge in the momentum space.", "keywords": ["Condensed Matter - Other Condensed Matter", "0103 physical sciences", "FOS: Physical sciences", "01 natural sciences", "Physics - Optics", "Optics (physics.optics)", "Other Condensed Matter (cond-mat.other)"]}, "links": [{"href": "https://doi.org/1910.01345"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Physical%20Review%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "1910.01345", "name": "item", "description": "1910.01345", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/1910.01345"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-14T00:00:00Z"}}, {"id": "2104.10551", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:49Z", "type": "Journal Article", "created": "2021-12-15", "title": "Real-time detection of ochratoxin A in wine through insight of aptamer conformation in conjunction with graphene field-effect transistor", "description": "Mycotoxins comprise a frequent type of toxins present in food and feed. The problem of mycotoxin contamination has been recently aggravated due to the increased complexity of the farm-to-fork chains, resulting in negative effects on human and animal health and, consequently, economics. The easy-to-use, on-site, on-demand, and rapid monitoring of mycotoxins in food/feed is highly desired. In this work, we report on an advanced mycotoxin biosensor based on an array of graphene field-effect transistors integrated on a single silicon chip. A specifically designed aptamer against Ochratoxin A (OTA) was used as a recognition element, where it was covalently attached to graphene surface via pyrenebutanoic acid, succinimidyl ester (PBASE) chemistry. Namely, an electric field stimulation was used to promote more efficient \u03c0-\u03c0 stacking of PBASE to graphene. The specific G-rich aptamer strand suggest its \u03c0-\u03c0 stacking on graphene in free-standing regime and reconfiguration in G-quadruplex during binding an OTA molecule. This realistic behavior of the aptamer is sensitive to the ionic strength of the analyte solution, demonstrating a 10-fold increase in sensitivity at low ionic strengths. The graphene-aptamer sensors reported here demonstrate fast assay with the lowest detection limit of 1.4 pM for OTA within a response time as low as 10 s, which is more than 30 times faster compared to any other reported aptamer-based methods for mycotoxin detection. The sensors hold comparable performance when operated in real-time within a complex matrix of wine without additional time-consuming pre-treatment.", "keywords": ["Condensed Matter - Materials Science", "Condensed Matter - Mesoscale and Nanoscale Physics", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Wine", "Biosensing Techniques", "02 engineering and technology", "Aptamers", " Nucleotide", "Ochratoxins", "01 natural sciences", "0104 chemical sciences", "Limit of Detection", "Mesoscale and Nanoscale Physics (cond-mat.mes-hall)", "Animals", "Humans", "Graphite", "0210 nano-technology"]}, "links": [{"href": "https://doi.org/2104.10551"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biosensors%20and%20Bioelectronics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2104.10551", "name": "item", "description": "2104.10551", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2104.10551"}, {"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": "2306.05226", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:56Z", "type": "Report", "title": "Phonon-phonon coupling in bismuth vanadate over a large temperature range across the monoclinic phase", "description": "In this work we study phonon-phonon coupling in bismuth vanadate (BiVO4), known for its second-order transition involving a variety of coupling mechanisms. Using Raman spectroscopy as a probe, we identify two optical coupled phonon modes of the VO4 tetrahedron and study them by varying light polarization and temperature. The coupling manifests in non-Lorentzian line-shapes of Raman peaks and frequency shifts. We use theoretical framework of coupled damped harmonic oscillators to model the coupling and capture the phenomena in the temperature evolution of the coupling parameters. The coupling is negligible at temperatures below 100 K and later increases in magnitude with temperature until 400 K. The sign of the coupling parameter depends on the light polarization direction, causing either phonon attraction or repulsion. After 400 K the phonon-phonon coupling diminishes when approaching phase transition at which the phonon modes change their symmetry and the coupling is no longer allowed.", "keywords": ["Condensed Matter - Materials Science", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences"], "contacts": [{"organization": "Hill, Christina, Gordeev, Georgy, Guennou, Mael,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/2306.05226"}, {"rel": "self", "type": "application/geo+json", "title": "2306.05226", "name": "item", "description": "2306.05226", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2306.05226"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-01T00:00:00Z"}}, {"id": "2307.16692", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:56Z", "type": "Journal Article", "created": "2023-11-10", "title": "Femtomolar detection of the heart failure biomarker NT-proBNP in artificial saliva using an immersible liquid-gated aptasensor with reduced graphene oxide", "description": "Measuring NT-proBNP biomarker is recommended for preliminary diagnostics of the heart failure. Recent studies suggest a possibility of early screening of biomarkers in saliva for non-invasive identification of cardiac diseases at the point-of-care. However, NT-proBNP concentrations in saliva can be thousand time lower than in blood plasma, going down to pg/mL level. To reach this level, we developed a label-free aptasensor based on a liquid-gated field effect transistor using a film of reduced graphene oxide monolayer (rGO-FET) with immobilized NT-proBNP specific aptamer. We found that, depending on ionic strength of tested solutions, there were different levels of correlation in responses of electrical parameters of the rGO-FET aptasensor, namely, the Dirac point shift and transconductance change. The correlation in response to NT-proBNP was high for 1.6 mM phosphate-buffered saline (PBS) and zero for 16 mM PBS in a wide range of analyte concentrations, varied from 1 fg/mL to 10 ng/mL. The effects of transconductance and Dirac point shift in PBS solutions of different concentrations are discussed. The biosensor exhibited a high sensitivity for both transconductance (2 uS/decade) and Dirac point shift (2.3 mV/decade) in diluted PBS with the linear range from 10 fg/mL to 1 pg/mL. The aptasensor performance has been also demonstrated in undiluted artificial saliva with the achieved limit of detection down to 41 fg/mL (~4.6 fM).", "keywords": ["Condensed Matter - Materials Science", "Physics - Instrumentation and Detectors", "Condensed Matter - Mesoscale and Nanoscale Physics", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Biomolecules (q-bio.BM)", "Physics - Applied Physics", "Applied Physics (physics.app-ph)", "Instrumentation and Detectors (physics.ins-det)", "02 engineering and technology", "01 natural sciences", "0104 chemical sciences", "Quantitative Biology - Biomolecules", "FOS: Biological sciences", "Mesoscale and Nanoscale Physics (cond-mat.mes-hall)", "0210 nano-technology"]}, "links": [{"href": "https://doi.org/2307.16692"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Microchemical%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2307.16692", "name": "item", "description": "2307.16692", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2307.16692"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "2403.13594", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:58Z", "type": "Journal Article", "created": "2024-03-20", "title": "Optimizing Transparent Electrodes: Interplay of High Purity Swcnts Network and a Polymer", "description": "Open AccessThe discovery of transparent electrodes led to the development of optoelectronic devices such as OLEDs, LCDs, touchscreens, IR sensors, etc. Since ITO has many drawbacks in respect of its production cost and limited transparency in IR, carbon nanotubes (CNTs) have been a potential replacement for ITO due to their exceptional electrical and optical properties, especially in the IR region. In this work, we present the development of a CNT-polymer composite thin film that exhibits outstanding transparency across both visible and IR spectra prepared by layer-by-layer (LbL) technique. This approach not only ensures uniform integration and crosslinking of CNTs into lightweight matrices, but also represents a cost-effective method for producing transparent electrodes with remarkable optical and electrical properties. The produced films achieved a transparency above 80% in the UV-VIS range and approximately 70% in the mid-IR range. The sheet resistance of the fabricated thin films was measured at about 4 kOhm/sq, showing a tendency to decrease with the number of bilayers. Furthermore, in this work we have investigated electrical properties and transport mechanisms in more detail with computational analysis. Computational analysis was performed to better understand the electrical behavior of nanotube-polymer junctions in the interbundle structure. Based on all results, we propose that the transparent electrodes with 4 and 6 bilayers are the most optimal structures in terms of optical and electrical properties.", "keywords": ["Condensed Matter - Materials Science", "8. Economic growth", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Physics - Applied Physics", "Applied Physics (physics.app-ph)", "7. Clean energy"], "contacts": [{"organization": "Joksovi\u0107, Sara, Stanojev, Jovana, Samard\u017ei\u0107, Nata\u0161a, Bajac, Branimir,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/2403.13594"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Synthetic%20Metals", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2403.13594", "name": "item", "description": "2403.13594", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2403.13594"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "2404.12017", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:26:58Z", "type": "Journal Article", "created": "2024-08-17", "title": "Green and solid state reduction of GO monolayers sandwiched between Arachidic acid LB layers", "description": "Open AccessA novel, single step and environment friendly solid state approach for reduction of graphene oxide (GO) monolayers has been demonstrated, in which, arachidic acid-GO-arachidic acid (AA-GO-AA) sandwich structure obtained by Langmuir-Blodgett (LB) technique was heat treated at moderate temperatures to obtain RGO sheets. Heat treatment of AA-GO-AA sandwich structure at 200 C results in substantial reduction of GO, with concurrent removal of AA molecules. Such developed RGO sheets possess sp2-C content of 69%, O/C ratio of 0.17 and significantly reduced I(D) and I(G) ratio of ~1.1. Ultraviolet photoelectron spectroscopy (UPS) studies on RGO sheets evidenced significant increase in density of states in immediate vicinity of Fermi level and decrease in work function after reduction. Bottom gated field effect transistors fabricated with isolated RGO sheets displayed charge neutrality point at a positive gate voltage, indicating p-type nature, consistent with UPS and electrostatic force microscopy (EFM) measurement results.The RGO sheets obtained by heat treatment of AA-GO-AA sandwich structure exhibited conductivity in the range of 2-7Scm-1 and field effect mobility of 0.03-2cm2V-1s-1, which are consistent with values reported for RGO sheets obtained by various chemical or thermal reduction procedures.The extent of GO reduction is determined primarily by proximity of AA molecules and found to be unaltered with either escalation of heat treatment temperature or increase of AA content in sandwich structure. The single-step GO reduction approach demonstrated in this work is an effective way for development of RGO monolayers with high structural quality towards graphene-based electronic device applications.", "keywords": ["Condensed Matter - Materials Science", "Condensed Matter - Mesoscale and Nanoscale Physics", "Mesoscale and Nanoscale Physics (cond-mat.mes-hall)", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Physics - Applied Physics", "Applied Physics (physics.app-ph)", "7. Clean energy"], "contacts": [{"organization": "Botcha, V. Divakar, Narayanam, Pavan K.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/2404.12017"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Diamond%20and%20Related%20Materials", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2404.12017", "name": "item", "description": "2404.12017", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2404.12017"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-10-01T00:00:00Z"}}, {"id": "2503.08744", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:27:00Z", "type": "Journal Article", "created": "2025-03-04", "title": "Novel design of biplanar electrodes in a multiwell plate for transepithelial electrical resistance measurement in 3D cell cultures", "description": "Recent advances in microphysiological systems have underscored the need for novel sensing and monitoring systems specifically designed for three-dimensional (3D) cell culture. In this article, an original architecture of a cell-culture multiwell plate embedding an impedance spectroscopy monitoring system is presented alongside a fast and straightforward fabrication process that allows scale-up production for further industrial exploitation. Our proposed approach involves a biplanar electrode configuration, enabling real-time and high-throughput impedance spectroscopy measurements through a 3D biological construct. This configuration not only allows for non-invasive electrical characterization of a 3D tissue layer, but also offers the capability to thoroughly analyze and understand the characteristics of any type of biological barrier and 3D tissue. The proof of concept for the developed system has been effectively validated for measuring impedance across both endothelial and mouse myoblast monolayers cultured within a 3D collagen biomimicking matrix. Moreover, transepithelial electrical resistance values, which vary with cell type and duration of cell culture, were effectively determined from the impedance spectra. The obtained results showed that the proposed device allows the monitoring of tight junction and cell layer formation over time without inducing alterations to the cells.", "keywords": ["Condensed Matter - Materials Science", "Biological Physics (physics.bio-ph)", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Physics - Biological Physics", "Physics - Applied Physics", "Applied Physics (physics.app-ph)"]}, "links": [{"href": "https://doi.org/2503.08744"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Sensors%20and%20Actuators%20A%3A%20Physical", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2503.08744", "name": "item", "description": "2503.08744", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2503.08744"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "3042845228", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:27:23Z", "type": "Journal Article", "created": "2020-07-14", "title": "Observation of Non-Abelian Nodal Links in Photonics", "description": "Open AccessIn crystals, two bands may cross each other and form degeneracies along a closed loop in the three-dimensional momentum space, which is called nodal line. Nodal line degeneracy can be designed to exhibit various configurations such as nodal rings, chains, links and knots. Very recently, non-Abelian band topology was proposed in nodal link systems, where the nodal lines formed by consecutive pairs of bands exhibit interesting braiding structures and the underlying topological charges are described by quaternions. Here, we experimentally demonstrate non-Abelian nodal links in a biaxial hyperbolic metamaterial. The linked nodal lines threading through each other are formed by the crossings between three adjacent bands. Based on the non-Abelian charges, we further analyze various admissible nodal link configurations for the three-band system. On the interface between the metamaterial and air, surface bound states in the continuum (BICs) are observed, which serves as the symmetry-enforced derivative of drumhead surface states from the linked nodal lines. Our work serves as a direct observation of the global topological structures of nodal links, and provides a platform for studying non-Abelian topological charge in the momentum space.", "keywords": ["Condensed Matter - Other Condensed Matter", "0103 physical sciences", "FOS: Physical sciences", "01 natural sciences", "Physics - Optics", "Optics (physics.optics)", "Other Condensed Matter (cond-mat.other)"]}, "links": [{"href": "https://doi.org/3042845228"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Physical%20Review%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3042845228", "name": "item", "description": "3042845228", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3042845228"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-14T00:00:00Z"}}, {"id": "3211355757", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:27:37Z", "type": "Journal Article", "created": "2021-11-19", "title": "Energetic scaling in microbial growth", "description": "Significance           <p>Understanding the principles underlying microbial growth is paramount to the cycle of carbon and nutrients in the biosphere, bioremediation technologies, and biochemical engineering, as well as to natural selection and evolution. Yet, fundamental questions remain on the links between mass and energy balances in microbial metabolism and growth. Guided by a nonequilibrium thermodynamics framework, we interpret extensive literature data on microbial growth. The analysis reveals how mass and energy conversion are tightly coupled by scaling laws relating the thermodynamic efficiency to the electron donor uptake rate and the growth yield. Most importantly, these results appear to be universal, in that they apply across microbial species and metabolic pathways, and pave the way for a general thermodynamic theory of microbiological systems.</p", "keywords": ["0301 basic medicine", "energy dissipation", "0303 health sciences", "Bacteria", "energy scaling", "Entropy", "microbial growth", "thermodynamic efficiency", "Condensed Matter Physics", "Models", " Biological", "thermodynamics", "03 medical and health sciences", "Thermodynamics", "Biomass", "Den kondenserade materiens fysik"]}, "links": [{"href": "https://pnas.org/doi/pdf/10.1073/pnas.2107668118"}, {"href": "https://doi.org/3211355757"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Proceedings%20of%20the%20National%20Academy%20of%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3211355757", "name": "item", "description": "3211355757", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3211355757"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-19T00:00:00Z"}}, {"id": "PMC7382237", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:29:51Z", "type": "Journal Article", "created": "2021-02-04", "title": "Continuous topological transition from metal to dielectric", "description": "Significance           <p>We extend the concept of metals and dielectrics to the \uffe2\uff80\uff9cgeneralized metal/dielectric\uffe2\uff80\uff9d by treating a pure metal or dielectric as the limiting case of a metal\uffe2\uff80\uff93dielectric layered metamaterial. Specifically, the metamaterial with metal filling ratio larger than one-half shares the same topological invariant as a pure metal and thus exhibits some metallic behaviors. In contrast, the dielectric-rich metamaterial and a pure dielectric are topologically equivalent and display dielectric properties. The topological edge state exists between the generalized metal and dielectric, giving the surface plasmon polariton (SPP) an additional physical meaning: the limiting case of a topological edge state.</p", "keywords": ["0301 basic medicine", "0303 health sciences", "03 medical and health sciences", "Statistical mechanics in condensed matter (general)", "Physical Sciences"]}, "links": [{"href": "https://pnas.org/doi/pdf/10.1073/pnas.2003171117"}, {"href": "https://doi.org/PMC7382237"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Proceedings%20of%20the%20National%20Academy%20of%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "PMC7382237", "name": "item", "description": "PMC7382237", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PMC7382237"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-07T00:00:00Z"}}, {"id": "9c82191c3ec806abbc790e4c91dccc0b", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:29:19Z", "type": "Report", "title": "Salt-induced aggregation of gold nanoparticles for sensitive SERS-based detection of nanoplastics in water", "description": "The presence of micro and nano plastics in the environment and their impact on the various life forms within it are of principle concern around the globe. However, whilst a considerable amount of work has been done on the detection of microplastics, many challenges remain in the development of analytical techniques for nanoplastics due to their inherent ultra-small size and ubiquitous shapes. Here, a simple technique is reported based on surface enhanced Raman spectroscopy (SERS) and salt (NaCl) induced aggregation of gold nanoparticles that has been used to detect 100 nm diameter polystyrene (PS) beads. The gold nanoparticles (AuNPs) were synthesized and stabilized by negatively charged sodium citrate. When the PS beads present in a water sample were introduced into the solution of colloidal AuNPs, they interact to each other via hydrophobic interactions and other weak forces (i.e. hydrogen, ionic, and Van der waals forces). Upon an addition of NaCl, the negatively charged ions around the AuNPs are shielded and disturbed, resulting in their aggregation around the PS beads. As a consequence, strong SERS signal enhancement produced by the aggregated AuNPs was observed, and also demonstrated in numerical modelling. Concentrations of 100 nm PS beads as low as 1 part per million (ppm) were measured, and to the best of the author's knowledge, this is the lowest concentration detected for nanoplastics of that size or smaller by such a simple technique that has been reported.<br/><br/>", "keywords": ["/dk/atira/pure/subjectarea/asjc/2200/2208; name=Electrical and Electronic Engineering", "/dk/atira/pure/subjectarea/asjc/3100/3104; name=Condensed Matter Physics", "SERS", "gold nanoparticles", "/dk/atira/pure/subjectarea/asjc/2500/2504; name=Electronic", " Optical and Magnetic Materials", "aggregation", "detection", "salt", "/dk/atira/pure/subjectarea/asjc/2600/2604; name=Applied Mathematics", "/dk/atira/pure/subjectarea/asjc/1700/1706; name=Computer Science Applications", "nanoplastics"], "contacts": [{"organization": "Bibi, Aisha, Pant, Udit; id_orcid 0000-0001-9943-4703, Tate, James; id_orcid 0009-0004-6629-407X, Hill, Daniel, Cao, Cuong; id_orcid 0000-0001-8621-8403,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/9c82191c3ec806abbc790e4c91dccc0b"}, {"rel": "self", "type": "application/geo+json", "title": "9c82191c3ec806abbc790e4c91dccc0b", "name": "item", "description": "9c82191c3ec806abbc790e4c91dccc0b", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/9c82191c3ec806abbc790e4c91dccc0b"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-03-15T00:00:00Z"}}, {"id": "PMC8617484", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:29:54Z", "type": "Journal Article", "created": "2021-11-19", "title": "Energetic scaling in microbial growth", "description": "Significance           <p>Understanding the principles underlying microbial growth is paramount to the cycle of carbon and nutrients in the biosphere, bioremediation technologies, and biochemical engineering, as well as to natural selection and evolution. Yet, fundamental questions remain on the links between mass and energy balances in microbial metabolism and growth. Guided by a nonequilibrium thermodynamics framework, we interpret extensive literature data on microbial growth. The analysis reveals how mass and energy conversion are tightly coupled by scaling laws relating the thermodynamic efficiency to the electron donor uptake rate and the growth yield. Most importantly, these results appear to be universal, in that they apply across microbial species and metabolic pathways, and pave the way for a general thermodynamic theory of microbiological systems.</p", "keywords": ["0301 basic medicine", "energy dissipation", "0303 health sciences", "Bacteria", "energy scaling", "Entropy", "microbial growth", "thermodynamic efficiency", "Condensed Matter Physics", "Models", " Biological", "thermodynamics", "03 medical and health sciences", "Thermodynamics", "Biomass", "Den kondenserade materiens fysik"]}, "links": [{"href": "https://pnas.org/doi/pdf/10.1073/pnas.2107668118"}, {"href": "https://doi.org/PMC8617484"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Proceedings%20of%20the%20National%20Academy%20of%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "PMC8617484", "name": "item", "description": "PMC8617484", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PMC8617484"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-19T00:00:00Z"}}, {"id": "9a02eae9234b89757f36dde3282e787e", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:32:30Z", "type": "Journal Article", "created": "2025-03-04", "title": "Novel design of biplanar electrodes in a multiwell plate for transepithelial electrical resistance measurement in 3D cell cultures", "description": "Recent advances in microphysiological systems have underscored the need for novel sensing and monitoring systems specifically designed for three-dimensional (3D) cell culture. In this article, an original architecture of a cell-culture multiwell plate embedding an impedance spectroscopy monitoring system is presented alongside a fast and straightforward fabrication process that allows scale-up production for further industrial exploitation. Our proposed approach involves a biplanar electrode configuration, enabling real-time and high-throughput impedance spectroscopy measurements through a 3D biological construct. This configuration not only allows for non-invasive electrical characterization of a 3D tissue layer, but also offers the capability to thoroughly analyze and understand the characteristics of any type of biological barrier and 3D tissue. The proof of concept for the developed system has been effectively validated for measuring impedance across both endothelial and mouse myoblast monolayers cultured within a 3D collagen biomimicking matrix. Moreover, transepithelial electrical resistance values, which vary with cell type and duration of cell culture, were effectively determined from the impedance spectra. The obtained results showed that the proposed device allows the monitoring of tight junction and cell layer formation over time without inducing alterations to the cells.", "keywords": ["Condensed Matter - Materials Science", "Biological Physics (physics.bio-ph)", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Physics - Biological Physics", "Physics - Applied Physics", "Applied Physics (physics.app-ph)"]}, "links": [{"href": "https://doi.org/http://arxiv.org/abs/2503.08744"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Sensors%20and%20Actuators%20A%3A%20Physical", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "9a02eae9234b89757f36dde3282e787e", "name": "item", "description": "9a02eae9234b89757f36dde3282e787e", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/9a02eae9234b89757f36dde3282e787e"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "eee4346853957c59c220684ad5212d19", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:32:30Z", "type": "Journal Article", "created": "2021-12-16", "title": "Real-time detection of ochratoxin A in wine through insight of aptamer conformation in conjunction with graphene field-effect transistor", "description": "Mycotoxins comprise a frequent type of toxins present in food and feed. The problem of mycotoxin contamination has been recently aggravated due to the increased complexity of the farm-to-fork chains, resulting in negative effects on human and animal health and, consequently, economics. The easy-to-use, on-site, on-demand, and rapid monitoring of mycotoxins in food/feed is highly desired. In this work, we report on an advanced mycotoxin biosensor based on an array of graphene field-effect transistors integrated on a single silicon chip. A specifically designed aptamer against Ochratoxin A (OTA) was used as a recognition element, where it was covalently attached to graphene surface via pyrenebutanoic acid, succinimidyl ester (PBASE) chemistry. Namely, an electric field stimulation was used to promote more efficient \u03c0-\u03c0 stacking of PBASE to graphene. The specific G-rich aptamer strand suggest its \u03c0-\u03c0 stacking on graphene in free-standing regime and reconfiguration in G-quadruplex during binding an OTA molecule. This realistic behavior of the aptamer is sensitive to the ionic strength of the analyte solution, demonstrating a 10-fold increase in sensitivity at low ionic strengths. The graphene-aptamer sensors reported here demonstrate fast assay with the lowest detection limit of 1.4 pM for OTA within a response time as low as 10 s, which is more than 30 times faster compared to any other reported aptamer-based methods for mycotoxin detection. The sensors hold comparable performance when operated in real-time within a complex matrix of wine without additional time-consuming pre-treatment.", "keywords": ["Condensed Matter - Materials Science", "Condensed Matter - Mesoscale and Nanoscale Physics", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Wine", "Biosensing Techniques", "02 engineering and technology", "Aptamers", " Nucleotide", "Ochratoxins", "01 natural sciences", "3. Good health", "0104 chemical sciences", "Limit of Detection", "Mesoscale and Nanoscale Physics (cond-mat.mes-hall)", "Animals", "Humans", "Graphite", "0210 nano-technology"]}, "links": [{"href": "https://doi.org/http://arxiv.org/abs/2104.10551"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biosensors%20and%20Bioelectronics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "eee4346853957c59c220684ad5212d19", "name": "item", "description": "eee4346853957c59c220684ad5212d19", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/eee4346853957c59c220684ad5212d19"}, {"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": "1d740b4d16a073ee1e01b8ff51402861", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:32:30Z", "type": "Report", "title": "Phonon-phonon coupling in bismuth vanadate over a large temperature range across the monoclinic phase", "description": "In this work we study phonon-phonon coupling in bismuth vanadate (BiVO4), known for its second-order transition involving a variety of coupling mechanisms. Using Raman spectroscopy as a probe, we identify two optical coupled phonon modes of the VO4 tetrahedron and study them by varying light polarization and temperature. The coupling manifests in non-Lorentzian line-shapes of Raman peaks and frequency shifts. We use theoretical framework of coupled damped harmonic oscillators to model the coupling and capture the phenomena in the temperature evolution of the coupling parameters. The coupling is negligible at temperatures below 100 K and later increases in magnitude with temperature until 400 K. The sign of the coupling parameter depends on the light polarization direction, causing either phonon attraction or repulsion. After 400 K the phonon-phonon coupling diminishes when approaching phase transition at which the phonon modes change their symmetry and the coupling is no longer allowed.", "keywords": ["Condensed Matter - Materials Science", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences"], "contacts": [{"organization": "Hill, Christina, Gordeev, Georgy, Guennou, Mael,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/http://arxiv.org/abs/2306.05226"}, {"rel": "self", "type": "application/geo+json", "title": "1d740b4d16a073ee1e01b8ff51402861", "name": "item", "description": "1d740b4d16a073ee1e01b8ff51402861", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/1d740b4d16a073ee1e01b8ff51402861"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-01T00:00:00Z"}}, {"id": "5dd90e8c4bc5717133be75179450b47d", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:32:30Z", "type": "Journal Article", "created": "2024-03-20", "title": "Optimizing Transparent Electrodes: Interplay of High Purity Swcnts Network and a Polymer", "description": "Open AccessThe discovery of transparent electrodes led to the development of optoelectronic devices such as OLEDs, LCDs, touchscreens, IR sensors, etc. Since ITO has many drawbacks in respect of its production cost and limited transparency in IR, carbon nanotubes (CNTs) have been a potential replacement for ITO due to their exceptional electrical and optical properties, especially in the IR region. In this work, we present the development of a CNT-polymer composite thin film that exhibits outstanding transparency across both visible and IR spectra prepared by layer-by-layer (LbL) technique. This approach not only ensures uniform integration and crosslinking of CNTs into lightweight matrices, but also represents a cost-effective method for producing transparent electrodes with remarkable optical and electrical properties. The produced films achieved a transparency above 80% in the UV-VIS range and approximately 70% in the mid-IR range. The sheet resistance of the fabricated thin films was measured at about 4 kOhm/sq, showing a tendency to decrease with the number of bilayers. Furthermore, in this work we have investigated electrical properties and transport mechanisms in more detail with computational analysis. Computational analysis was performed to better understand the electrical behavior of nanotube-polymer junctions in the interbundle structure. Based on all results, we propose that the transparent electrodes with 4 and 6 bilayers are the most optimal structures in terms of optical and electrical properties.", "keywords": ["Condensed Matter - Materials Science", "8. Economic growth", "Materials Science (cond-mat.mtrl-sci)", "FOS: Physical sciences", "Physics - Applied Physics", "Applied Physics (physics.app-ph)", "7. Clean energy"], "contacts": [{"organization": "Joksovi\u0107, Sara, Stanojev, Jovana, Samard\u017ei\u0107, Nata\u0161a, Bajac, Branimir,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/http://arxiv.org/abs/2403.13594"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Synthetic%20Metals", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "5dd90e8c4bc5717133be75179450b47d", "name": "item", "description": "5dd90e8c4bc5717133be75179450b47d", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/5dd90e8c4bc5717133be75179450b47d"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Condensed+Matter&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Condensed+Matter&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "first", "title": "items (first)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Condensed+Matter&", "hreflang": "en-US"}, {"rel": "last", "type": "application/geo+json", "title": "items (last)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Condensed+Matter&offset=41", "hreflang": "en-US"}], "numberMatched": 41, "numberReturned": 41, "distributedFeatures": [], "timeStamp": "2026-05-31T06:06:08.450489Z"}