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96 results for “Material Properties”
Data sets of measured cross-sectional area coordinates and material properties of an old Vindeby blade
<p>Measured raw data for determining cross-sectional area coordinates of an old Vindeby blade. Material properties are also appended.</p>
Data from: In diverse conditions intrinsic chromatin condensate have liquid-like material properties
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Data and analysis scripts: Evidence supporting an evolutionary trade-off between material properties and architectural design in Anolis lizard long bones
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Particle scale anisotropy controls bulk properties in sheared granular materials
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Loading-dependent microscale measures control bulk properties in granular material: an experimental test of the Stress-Force-Fabric relation
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Data from: Multi-scale structure of chromatin condensates explains phase separation and material properties
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Supporting data for: Optical properties of electrochemically gated La1-xSrxCoO3-δ as a topotactic phase-change material
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Moth proboscis morphology material properties raw data
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Thermoelastic properties of brittle materials for microcracking assessments
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Softness and Weight from Shape: Material Properties Inferred from Local Shape Features
<p>Dataset relative to the following publication:</p> <p>Schmidt, F., Fleming, R. W., & Valsecchi, M. (2020). Softness and Weight from Shape: Material Properties Inferred from Local Shape Features. <em>Journal of Vision, 20(6):2</em>, 1-20. https://doi.org/10.1167/jov.20.6.2</p> <p>Each experiment folder contains the data relative to one experiment, the rating scale images and videos, and a text file with comments. The stimuli folder contains image files of all experimental stimuli.</p>
RIBuild: Material properties for historic building materials and insulation materials
<p>This dataset consists of</p> <p>1) Excel sheets with material properties for a) a collection of historic building materials and b) insulation materials suited for internal insulation. Material properties were collected from all RIBuild partner countries. The main purpose was to locate data set not included in the DELPHIN database that contained the needed data for DELPHIN simulations.</p> <p>2) Excel sheets with material properties for specific historic building materials used in Italy and Switzerland. As these materials were supposed to be included in hygrothermal simulations with DELPHIN performed in RIBuild, a full material characterization was required as described in RIBuild deliverable D2.1 and in the DELPHIN specifications. Material characterization was performed at RTU.</p> <p>Requirements concerning input need for DELPHIN simulations are described in RIBuild deliverable D2.1.</p> <p>Overview of data files to be found in 'RIBuild data WP2 Mat Prop' as part of this dataset.</p> <p> </p>
Expectations affect the perception of material properties
<p>Complete stimulus set: Expectations affect the perception of material properties</p>
Determination of complex refractive indices and optical properties of volcanic ashes in the thermal infrared based on generic petrological compositions: supplementary material
<p>This dataset contains supplementary material to the paper "Determination of complex refractive indices and optical properties of volcanic ashes in the thermal infrared based on generic petrological compositions", doi: 10.1016/j.jvolgeores.2021.107174</p> <p>It contains a set of volcanic ash refractive indices and optical properties derived for certain microphysical properties.</p> <p>For more information please consider the manuscript or contact the authors.</p>
Data from: Wall structure and material properties cause viscous damping of swimbladder sounds in the oyster toadfish Opsanus tau
Despite rapid damping, fish swimbladders have been modelled as underwater resonant bubbles. Recent data suggest that swimbladders of sound-producing fishes use a forced rather than a resonant response to produce sound. The reason for this discrepancy has not been formally addressed, and we demonstrate, for the first time, that the structure of the swimbladder wall will affect vibratory behaviour. Using the oyster toadfish Opsanus tau, we find regional differences in bladder thickness, directionality of collagen layers (anisotropic bladder wall structure), material properties that differ between circular and longitudinal directions (stress, strain and Young's modulus), high water content (80%) of the bladder wall and a 300-fold increase in the modulus of dried tissue. Therefore, the swimbladder wall is a viscoelastic structure that serves to damp vibrations and impart directionality, preventing the expression of resonance.
Data from: Evaluating the influence of novel charge transport materials on the photovoltaic properties of MASnI3 solar cells
<p>In recent decades, substantial advancements have been made in photovoltaic technologies, leading to impressive power conversion efficiencies exceeding 25% in perovskite solar cells (PSCs). Tin-based perovskite materials, characterized by their low band gap (1.3 eV), exceptional optical absorption, and high carrier mobility, have emerged as promising absorber layers in PSCs. Achieving high performance and stability in PSCs critically depends on the careful selection of suitable charge transport layers (CTLs). This research investigates the effects of five copper-based hole transport materials and two carbon-based electron transport materials in combination with methyl ammonium tin iodide (MASnI<sub>3</sub>). The carbon-based CTLs exhibit excellent thermal conductivity and mechanical strength, while the copper-based CTLs demonstrate high electrical conductivity. The study comprehensively analyzes the influence of these CTLs on PSC performance, including band alignment, quantum efficiency, thickness, doping concentration, defects, and thermal stability. Furthermore, a comparative analysis is conducted on PSC structures employing both p-i-n and n-i-p configurations. The highest-performing PSCs are observed in the inverted structures of CuSCN/MASnI3/C60 and CuAlO<sub>2</sub>/MASnI<sub>3</sub>/C<sub>60</sub>, achieving power conversion efficiencies (PCE) of 23.48% and 25.18%, respectively. Notably, the planar structures of Cu<sub>2</sub>O/MASnI<sub>3</sub>/C<sub>60</sub> and CuSbS<sub>2</sub>/MASnI<sub>3</sub>/C<sub>60</sub> also exhibit substantial PCE, reaching 20.67% and 20.70%, respectively.</p>
Thermal properties of 'athermal' granular materials
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The material properties of a bacterial-derived biomolecular condensate tune biological function in natural and synthetic systems. Source data
<p>Supplementary information for manuscript titled "The material properties of a bacterial-derived biomolecular condensate tune biological function in natural and synthetic systems"</p>
EFFECT OF GEOMETRY AND SURFACE DISTRIBUTION OF HOLES ON SOUND AND LIGHT ABSORPTION PROPERTIES OF 3D-PRINTED PETG MATERIALS
<p>Dataset and publication EFFECT OF GEOMETRY AND SURFACE DISTRIBUTION OF HOLES ON SOUND AND LIGHT ABSORPTION PROPERTIES OF 3D-PRINTED PETG MATERIALS</p>
GEOLAB Material Properties Database
<p>The document contains the comprehensive ‘one-stop’ material properties database developed by the GEOLAB consortium for the typical soils and constitutive models used in the GEOLAB facilities. The said database was developed to support the use and re-use of the quality experimental data from the GEOLAB Transnational Access projects.</p>
Band gaps and a few properties more of metals, metal oxides and carbon materials
<p>We achieved to create a database of electronic structure properties of bulk materials (metals, metal oxides, carbon) with a good relative accuracy compared to experimental values and minimal computational cost using density functional theory and semi-empirical quantum mechanical methods.</p>
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.