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312 results for “Confinement”
Data for "Unconventional pairing in few-fermion systems tuned by external confinement"
<p>This upload includes data shown in Figures 1-7 and in Table I of the paper "Unconventional pairing in few-fermion systems tuned by external confinement", arXiv:2105.12519, doi:10.1103/PhysRevResearch.3.043105. Also included are gnuplot scripts to recreate the figures. </p>
River-groundwater Interaction and Recharge Effects on Microplastics Contamination of Groundwater in Confined Alluvial Aquifers: Original dataset
<p>The dataset includes all the microplastics analysed for the manuscript "River–Groundwater Interaction and Recharge Effects on Microplastics Contamination of Groundwater in Confined Alluvial Aquifers" by Edoardo Severini, Laura Ducci, Alessandra Sutti, Stuart Robottom, Sandro Sutti and Fulvio Celico (https://doi.org/10.3390/w14121913). The dataset "MP (ctrl and sample).txt" contains the raw data of environmental and ctrl samples. The values of the ctrl samples were used to analyse the statistical differences between ctrl and environmental samples and subsequently used to define the identification parameters (threshold) for the microplastics identification in surface water and groundwater, contained in the file "MP (after ctrl sample).txt".</p>
Dataset: The effect of hydrogen enrichment, flame-flame interaction, confinement, and asymmetry on the acoustic response of a model can combustor
<p>Complementary dataset for the article: <strong>The effect of hydrogen enrichment, flame-flame interaction, confinement, and asymmetry on the acoustic response of a model can combustor.</strong></p> <p>This document provides a brief description of datasets associated with the paper by Æsøy et al.<br> [1]. The datasets contain flame shapes, flame transfer functions (FTFs), and time series data for<br> perfectly premixed methane/hydrogen/air flames operated in a model can combustor (see [1] for<br> more details). The data is divided into four main categories listed below. Each of these are described<br> in the read-me file in the subsequent sub-folder.</p> <p><strong>• FTF flame interaction:</strong> The level of flame interaction was systematically varied through<br> varying the spacing between flames and by varying the level of hydrogen enrichement of the<br> fuel.<br> <strong>• FTF confinement:</strong> The level of wall confinement was varied by varying the combustion<br> chamber diameter.<br> <strong>• FTF symmetry: </strong>The flame symmetry was varied through equipping the can with different<br> injector geometries.<br> <strong>• Time series:</strong> Time series data of pressure and heat release rate taken with different hydrogen<br> concentrations and combustion chamber lengths.</p> <p>[1] E. Æsøy, T. Indlekofer, F. Gant, A. Cuquel, M. R. Bothien, J. R. Dawson, The effect of hydrogen<br> enrichment, flame-flame interaction, confinement, and asymmetry on the acoustic response of a<br> model can combustor, Combustion and Flame 242 (2022) 112176.</p> <p> </p>
Dataset for: Phenotyping single-cell motility in microfluidic confinement
<p>Associated dataset and simulation codes for the publication "Phenotyping single-cell motility in microfluidic confinement" (2022), by Samuel A. Bentley, Hannah Laeverenz-Schlogelhofer, Vasileios Anagnostidis, Jan Cammann, Marco G. Mazza, Fabrice Gielen, Kirsty Y. Wan. </p>
Data-Perpendicular reading of single confined magnetic skyrmions
<p>Thin-film sub-5 nm magnetic skyrmions constitute an ultimate scaling alternative for future<br> digital data storage. Skyrmions are robust noncollinear spin textures that can be moved and<br> manipulated by small electrical currents. Here we show here a technique to detect isolated<br> nanoskyrmions with a current perpendicular-to-plane geometry, which has immediate<br> implications for device concepts. We explore the physics behind such a mechanism by<br> studying the atomistic electronic structure of the magnetic quasiparticles. We investigate<br> from first principles how the isolated skyrmion local-density-of-states which tunnels into<br> the vacuum, when compared with the ferromagnetic background, is modified by the site<br> dependent spin mixing of electronic states with different relative canting angles. Local<br> transport properties are sensitive to this effect, as we report an atomistic conductance<br> anisotropy of up toB20% for magnetic skyrmions in Pd/Fe/Ir(111) thin films. In single<br> skyrmions, engineering this spin-mixing magnetoresistance could possibly be incorporated in<br> future magnetic storage technologies.</p>
Collected laboratory data for: Theoretical basis and analyses of temperature responses of water-saturated rocks to rapid changes in confining pressure
<p><span>In this data submission, there are three collected laboratory data sets used in the submitted manuscript: Theoretical basis and analyses of temperature responses of water-saturated rocks to rapid changes in confining pressure. The first data set includes the </span><span>thermophysical properties of the main rock-forming minerals in the crust and water. The second data set includes </span><span>the poroelastic constants for compact and porous rocks. </span><span>The third data set includes <span>the </span>chemical composition (Oxides) and CIPW norm minerals of Karatsu basalt (KBT), and isothermal bulk modulus (<em>K</em><sub>i</sub>) of each mineral.</span></p>
Fig. 4. Calf found dead and mummified under a in Introduced European bison (Bison bonasus) in a confined forest district: A ten year parasitological survey
Fig. 4. Calf found dead and mummified under a Norway spruce in the fenced area. Hind legs, fore legs, ribs and frontal horns are noted protruding from the skin covering.
Fig. 2 in Introduced European bison (Bison bonasus) in a confined forest district: A ten year parasitological survey
Fig. 2. Nematode larvae (live, total length 700 μm) hatched from larval cultures of European bison faeces, sampled March 2022. A. Intestinal cells clearly seen, short tail sheath extension. B. Larva with longer tail sheath extension.
Fig. 1 in Introduced European bison (Bison bonasus) in a confined forest district: A ten year parasitological survey
Fig. 1. Gastrointestinal nematode egg types (others than trichurids) recovered from faeces by flotation and enumerated by McMaster-method. A) Nematodirus, B) Ostertagia, C) Cooperia, and D) Trichostrongylus.
Fig. 3 in Introduced European bison (Bison bonasus) in a confined forest district: A ten year parasitological survey
Fig. 3. Lungworms, Dictyocaulus viviparus recovered from the bronchi of a young bull of Bison bonasus found dead January 2017. A. Macroscopic appearance. B. Light microscopy LM of female worm (anterior). C. Light microscopy LM of female worm (caudal part). D. Male worm caudal part. E. Uterus with eggs in female lungworm. F. Embryonating eggs in female lungworm uterus.
Effect of Organic Cation Size on Structural, Thermochromic, Dielectric and Photoluminescence Properties of Two-Dimensional Lead Iodide Perovskites with Extremally Reduced Dielectric Confinement
<p>Dataset for scientific publication entitled Effect of Organic Cation Size on Structural, Thermochromic, Dielectric and Photoluminescence Properties of Two-Dimensional Lead Iodide Perovskites with Extremally Reduced Dielectric Confinement. </p> <p>This research was supported by the National Science Center (Narodowe Centrum Nauki) in Poland under project No. 2020/38/A/ST3/00214. JKZ acknowledges support from Academia Iuvenum, Wroclaw University of Science and Technology.</p>
Collection: Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes Confined Between Electrodes
<p>Metadata record collecting related data sets that contain molecular dynamics simulations of PEO-LiTFSI polymer electrolytes confined between model electrodes.</p> <p>Related data sets:</p> <ul> <li>Uncharged electrodes: <ul> <li><a href="https://doi.org/10.5281/zenodo.13164944">https://doi.org/10.5281/zenodo.13164944</a>:<br>Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes With Various Chain Lengths Confined Between Uncharged Electrodes</li> <li><a href="https://doi.org/10.5281/zenodo.13165450">https://doi.org/10.5281/zenodo.13165450</a>:<br>Molecular Dynamics Simulations of Monoglyme-LiTFSI Liquid Electrolytes With Various Salt Concentrations Confined Between Uncharged Electrodes</li> <li><a href="https://doi.org/10.5281/zenodo.13165725">https://doi.org/10.5281/zenodo.13165725</a>:<br>Molecular Dynamics Simulations of Tetraglyme-LiTFSI Liquid Electrolytes With Various Salt Concentrations Confined Between Uncharged Electrodes</li> <li><a href="https://doi.org/10.5281/zenodo.13166024">https://doi.org/10.5281/zenodo.13166024</a>:<br>Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes With Various Salt Concentrations Confined Between Uncharged Electrodes</li> </ul> </li> <li>Charged electrodes: <ul> <li><a href="https://doi.org/10.5281/zenodo.13166152">https://doi.org/10.5281/zenodo.13166152</a>:<br>Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes With Various Chain Lengths Confined Between Charged Electrodes (+/- 1.00 e/nm²)</li> <li><a href="https://doi.org/10.5281/zenodo.13167128">https://doi.org/10.5281/zenodo.13167128</a>:<br>Molecular Dynamics Simulations of Monoglyme-LiTFSI Liquid Electrolytes With Various Salt Concentrations Confined Between Charged Electrodes (+/- 1.00 e/nm²)</li> <li><a href="https://doi.org/10.5281/zenodo.13167338">https://doi.org/10.5281/zenodo.13167338</a>:<br>Molecular Dynamics Simulations of Tetraglyme-LiTFSI Liquid Electrolytes With Various Salt Concentrations Confined Between Charged Electrodes (+/- 1.00 e/nm²)</li> <li><a href="https://doi.org/10.5281/zenodo.13167551">https://doi.org/10.5281/zenodo.13167551</a>:<br>Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes With Various Salt Concentrations Confined Between Charged Electrodes (+/- 1.00 e/nm²)</li> <li><a href="https://doi.org/10.5281/zenodo.13167614">https://doi.org/10.5281/zenodo.13167614</a>:<br>Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes With Various Chain Lengths Confined Between Charged Electrodes With Various Surface Charges</li> </ul> </li> <li>Plots: <ul> <li><a href="https://doi.org/10.5281/zenodo.13168242">https://doi.org/10.5281/zenodo.13168242</a>:<br>Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes With Various Chain Lengths and Salt Concentrations Confined Between Charged Electrodes With Various Surface Charges: Plots</li> </ul> </li> </ul>
Collection: Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes in the Bulk and Confined Between Electrodes
<p>Metadata record collecting related data sets that contain molecular dynamics simulations of PEO-LiTFSI polymer electrolytes in the bulk and confined between model electrodes.</p> <p>Related data sets:</p> <ul> <li>In the Bulk: <ul> <li><a href="https://doi.org/10.5281/zenodo.13144737">https://doi.org/10.5281/zenodo.13144737</a>:<br>Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes With Various Chain Lengths and Salt Concentrations in the Bulk</li> </ul> </li> <li>Confined Between Electrodes: <ul> <li><a href="https://doi.org/10.5281/zenodo.13169120">https://doi.org/10.5281/zenodo.13169120</a>:<br>Collection: Molecular Dynamics Simulations of PEO-LiTFSI Polymer Electrolytes Confined Between Electrodes</li> </ul> </li> </ul>
Linked collectors and determiners for: Studies on Neotropical crickets: The continental Otteiini taxa (Orthoptera Phalangopsidae), those cave crickets are not confined to the West Indies.
Natural history specimen data linked to collectors and determiners held within, "Studies on Neotropical crickets: The continental Otteiini taxa (Orthoptera Phalangopsidae), those cave crickets are not confined to the West Indies". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/f29e243d-c83d-4900-a356-48bf5aac92fd">https://bionomia.net/dataset/f29e243d-c83d-4900-a356-48bf5aac92fd</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/f29e243d-c83d-4900-a356-48bf5aac92fd">https://gbif.org/dataset/f29e243d-c83d-4900-a356-48bf5aac92fd</a>. Formatted as a Frictionless Data package.
Dataset of "Resonant Band-Edge Emissive States in Strongly Confined CsPbBr3 Perovskite Nanoplatelets"
<p>Dataset underpinning the published article:</p> <p>Resonant Band-Edge Emissive States in Strongly Confined CsPbBr<sub>3</sub> Perovskite Nanoplatelets.</p> <p><em>J. Phys. Chem. C, </em><strong>2021,</strong> . <a href="https://doi.org/10.1021/acs.jpcc.1c01353">DOI: 10.1021/acs.jpcc.1c01353</a></p>
Dataset of "Direct Observation of Shallow Trap States in Thermal Equilibrium with Band-Edge Excitons in Strongly Confined CsPbBr3 Perovskite Nanoplatelets""
<p>Dataset underpinning the published article:</p> <p>Direct Observation of Shallow Trap States in Thermal Equilibrium with Band-Edge Excitons in Strongly Confined CsPbBr<sub>3</sub> Perovskite Nanoplatelets</p> <p><em>Adv. Optical Mater.</em> <strong>2021</strong>, <em>9</em>, 2001308. DOI: <a href="http://doi.org/10.1002/adom.202001308">10.1002/adom.202001308</a></p>
Confined dipole and exchange spin waves in a bulk chiral magnet with Dzyaloshinskii-Moriya interaction-Data files
<p>Raw data associated to the manuscript ‘Confined dipole and exchange spin waves in a bulk chiral magnet with Dzyaloshinskii-Moriya interaction.” File formats are described in info.txt files in the concerning folders. For plotting and data evaluation Matlab 2019b and OriginPro 2018b were used. </p> <p>We acknowledge financial support from the Swiss National Science Foundation (SNSF) via Grant No. 171003 Sinergia project Nanoskyrmionics, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Grant No. TRR80 (From Electronic Correlations to Functionality, Project No. 107745057, and Projects No. E1 and No. F7), SPP2137 (Skyrmionics, Project No. 403191981, Grant No. PF393/19), and the excellence cluster MCQST under Germany’s Excellence Strategy EXC-2111 (Project No. 390814868). Financial support by the European Research Council (ERC) through Advanced Grants No. 291079 (TOPFIT) and No. 788031 (ExQuiSid) is gratefully acknowledged.</p> <p>Paper abstract:</p> <p>The Dzyaloshinskii-Moriya interaction (DMI) has an impact on excited spin waves in the chiral magnet Cu<sub>2</sub>OSeO<sub>3</sub> by means of introducing asymmetry in their dispersion relations. The confined eigenmodes of a chiral magnet are hence no longer the conventional standing spin waves. Here we report a combined experimental and micromagnetic modeling study by broadband microwave spectroscopy, and we observe confined spin waves up to eleventh order in bulk Cu<sub>2</sub>OSeO<sub>3</sub> in the field-polarized state. In micromagnetic simulations we find similarly rich spectra. They indicate the simultaneous excitation of both dipole- and exchange-dominated spin waves with wavelengths down to (47.2 ± 0.05) nm attributed to the exchange interaction modulation. Our results suggest the DMI to be effective in creating exchange spin waves in a bulk sample without the challenging nanofabrication and thereby in exploring their scattering with noncollinear spin textures.</p>
Molecular trajectories and general MD files: Molecular insights on confined water in the nanochannels of self-assembled ionic liquid crystal
<p>This repository includes the MD simulation dataset of self-assembled ionic liquid crystal reported in the article of <a href="https://doi.org/10.1126/sciadv.abf0669"><em>Sci. Adv.</em> <strong>7</strong>, eabf0669 (2021) [DOI: 10.1126/sciadv.abf0669]</a>. The chemical structure of ionic liquid crystal is described in <a href="https://advances.sciencemag.org/content/advances/7/31/eabf0669/F1.large.jpg">Fig. 1A</a>. The cation involves an ionic moiety of <em>N</em>-methyl-<em>N</em>,<em>N</em>,<em>N</em>-triethylammonium group, and the terminals of the two alkyl chains are conjugated dienes. The anion is tetrafluoroborate BF<sub>4</sub>. The molecular and atomic-group charges of cation and anion are shown in the topology files named "ilc-oplsdft.itp" and "bf4-oplsdft.itp", respectively. The TIP3P and TIP4P/2005 models are employed for water molecules. After the careful equilibration process, the production MD was performed for 50 ns under the <em>NPT</em> condition at each composition. This dataset provides the configuration, topology, and general MD input files of Gromacs for all the states and models of bicontinuous and columnar structures obtained in the article. The 3D view of bicontinuous and columnar structures can be available in <a href="https://advances.sciencemag.org/content/advances/7/31/eabf0669/F2.large.jpg">Fig. 2</a>. The attached edr and log files are energy and general outputs of the MD simulation generated in our environment, and the xtc file is a trajectory output generated with a time interval of 20 ps.</p>
Source: Photos courtesy of M.M. Le Roux (a–d) and K.S. Mashego (e–f) FIGURE 1: Morphological characters of Thesium confine (a, d, e) and T. durum (b, c, f) showing (a) the scale-like leaves found in both species; (b) involucral bracts that are invariably present in T. durum; (c) longitudinal section of a flower showing the dense hairs on the perianth lobes, stigma opposite the anthers and the twisted placental column; the habit of (d) T. confine and typical herbarium specimens of (e) T. confine and (f) T. durum. in A taxonomic evaluation of the Thesium confine species complex (Santalaceae)
Source: Photos courtesy of M.M. Le Roux (a–d) and K.S. Mashego (e–f) FIGURE 1: Morphological characters of Thesium confine (a, d, e) and T. durum (b, c, f) showing (a) the scale-like leaves found in both species; (b) involucral bracts that are invariably present in T. durum; (c) longitudinal section of a flower showing the dense hairs on the perianth lobes, stigma opposite the anthers and the twisted placental column; the habit of (d) T. confine and typical herbarium specimens of (e) T. confine and (f) T. durum.
EDN IITC et l'IRPF du ΔNO2 (Fig. 5a). Relation entre EDNP IITC et IRPF_ΔNO2 dans les départements du Grand Est pendant trois périodes de confinement induites par le COVID-19 (Fig. 5b)
<p>Il s'agit de la figure 5 (Fig. 5), qui se réfère au chapitre 4 de l'ouvrage intitulé «L'effet positif des mesures anti-COVID-19 sur la qualité de l'air, en particulier sur le NO2. Nouvelles méthodes d'estimation quantitative appliquées à la région Grand Est».</p> <p>Source des données utilisées pour l'estimation de la densité de noyau (EDN) de l'intensité des infrastructures de transport et de circulation (IITC) : OpenStreetMap (OSM).</p>
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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DANDI Archive for NWB datasets
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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.