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7,195
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7,195 results for “SET”
Data set for EMPIR project MeDDII Paper FLOMEKO 2022 ID88
<p>Data set for EMPIR project MeDDII Paper FLOMEKO 2022 ID88</p> <p>First comparison of inline measurements of dynamic viscosity</p>
Data set for EMPIR project MeDDII Report A2.3.3
<p>Data set for EMPIR project MeDDII Report A2.3.3</p> <p>Characterization of devices for the in-line measurement of the dynamic viscosity and the density of Newtonian liquids</p>
Data set of Precipitation rates of electrons interacting with lower-band chorus emissions in the inner magnetosphere
<p>Simulation data for paper entitled "Precipitation rates of electrons interacting with lower-band chorus emissions in the inner magnetosphere"</p>
Data set for the journal article: The Spatial Distribution of Cobalt Phthalocyanine and Copper Nanocubes Controls the Selectivity towards C2 Products in Tandem Electrocatalytic CO2 Reduction
<p>Data set for the journal article:</p> <p>The coupling of CO-generating molecular catalysts with copper electrodes in tandem schemes is a promising strategy to boost the formation of multi-carbon products in the electrocatalytic reduction of CO<sub>2</sub>. While the spatial distribution of the two components is important, this aspect remains underexplored, especially for molecular-based tandem systems. Herein, we address this knowledge gap by studying tandem catalysts comprising Co-phthalocyanine (CoPc) and Cu nanocubes (Cu<sub>cub</sub>). In particular, we identify the importance of the relative spatial distributions of the two components on the performance of the tandem catalyst by preparing CoPc-Cu<sub>cub</sub>/C, wherein the CoPc and Cu<sub>cub</sub> share an interface, and CoPc-C/Cu<sub>cub</sub>, wherein the CoPc is loaded first on carbon black (C) before mixing with the Cu<sub>cub</sub>. The electrocatalytic measurements of these two catalysts show that the faradaic efficiency towards C<sub>2 </sub>products almost doubles for the CoPc-Cu<sub>cub</sub>/C, whereas it decreases by half for the CoPc-C/Cu<sub>cub</sub>, compared to the Cu<sub>cub</sub>/C. Our results highlight the importance of a direct contact between the CO-generating molecular catalyst and the Cu to promote C-C coupling, which hints at a surface transport mechanism of the CO intermediate between the two components of the tandem catalyst instead of a transfer via CO diffusion in the electrolyte followed by re-adsorption.</p>
Solid-state NMR data set for SI of "Probing a Hydrogen-π Interaction Involving a Trapped Water Molecule in the Solid State"
<p>These datasets are part of the Supplementary Information of "Probing a Hydrogen-π Interaction Involving a Trapped Water Molecule in the Solid State". All experimental details are given in the mentioned document.</p>
Data sets related to excess rainfall intensity (ERI) calculation
<p>Data sets related to excess rainfall intensity (ERI) calculation:Example of ERI calculation, sampling data, statistical characteristics, empirical frequency and theoretical frequency calculation</p>
Data set for phase-field simulation of epitaxial crystal growth in open fractures with lateral flow
<p>The numerical data in this repository consists of the simulation data of epitaxial crystal growth in open fractures with lateral flow. The simulations were performed using the software package named "Pace3D".</p> <p>The simulation data shows the grain structure, the concentration field and the fluid flow velocity in stream direction (if present) at intermediate stages. It was converted from the Pace3D output data format to VTK data format. The VTK files can be visualized using open source software packages like Paraview. For visualization the data has to be decompressed (e.g. with gzip, 7zip).</p>
Data set of HRQoL of hepatitis C patients visiting public hospitals of Lahore, Pakistan
<p>The attached file contains the data set for Health related quality of life among hepatitis C patients: A cross-sectional study conducted in public hospitals of Lahore, Pakistan study.</p>
Architecture-based Uncertainty Impact Analysis to ensure Confidentiality - Data Set
<p>Data set of the Paper "Architecture-based Uncertainty Impact Analysis to ensure Confidentiality". For more information, please see the README.md.</p>
Test sets and results for paper 'Rapid localization of gravitational wave sources from compact binary coalescences using deep learning'
<p>This folder contains the input data (signal-to-noise ratio time series for gravitational wave detections) and results (sky localization areas) obtained from the deep learning based sky localization model 'GW-SkyLocator', and the rapid online gravitational wave sky localization tool 'BAYESTAR' on a set of injections of gravitational wave signals from compact binary mergers.</p> <p>For details of the work, please refer to the paper, 'Rapid localization of gravitational wave sources from compact binary coalescences using deep learning' (https://arxiv.org/abs/2207.14522).</p>
Data set belonging to DOI: 10.1109/AMPS55790.2022.9978849
<p>This data set belongs to the following paper:</p> <p>G. Frigo and M. Agustoni<br> "Development of a Transfer Standard for DC Power Quality Reference Systems"<br> 2022 IEEE 12th International Workshop on Applied Measurements for Power Systems (AMPS)<br> DOI: 10.1109/AMPS55790.2022.9978849</p> <p> </p> <p>This project has received funding from the European Metrology Programme for Innovation and Research co-financed by the Participating States and in part by the European Union’s Horizon 2020 Research and Innovation Programme</p>
Nanoindentation data set: Calibration and data analysis routines for nanoindentation with spherical tips
<p>These data comprise of nanoindentation experiements, which are described and analysed in the manuscript: <em>Calibration and data analysis routines for nanoidentation with spherical tips.</em></p> <p> </p>
Data set of Jodels corona channel from 2020-03-03 to 2021-02-13
<p>This dataset contains all postings of the social media app Jodel that were published in the app's Corona channel in the German cities of Munich, Bonn, Rostock and Dresden within the period of March 3, 2020 to February 13, 2021. By examining the Corona channel, a relation of the postings to the topic of COVID-19 is given. For each posting, the following additional information is available in the data set: Post ID, publication time, channel, city, country, hashtags, downvotes, upvotes, replies, and shares.</p> <p>Jodel was released in Germany in 2014. The app allows users to publish anonymous postings that are displayed to users within a radius of about 10 km. The postings can be short messages, photos or videos. Users have the option to upvote or downvote postings published in the feed, comment on them, or share them outside the app.</p>
Data set for "Perceived phubbing, life satisfaction, and psychological distress: The mediating role of loneliness"
<p>Data set for <em>Perceived phubbing, life satisfaction, and psychological distress: The mediating role of loneliness </em>(initial sample)</p>
Data set open access of Palm Oil Supply Chain
<p>This data set including interview recorded as the qualitative data, picture, draft article, and interview transcript. This is open access data.</p>
Data Set behind the paper
<p>This is the data set behind the article titled "A Pilot Study of Nulling in 22 Pulsars Using Mixture Modeling" by Anumarlapudi et al., 2023. The code used in the analysis is available at </p> <pre>10.5281/zenodo.7627522</pre> <p>The file structure for the data set is simple and as follows:</p> <p>When uncompressed the top-level directory has individual directories for all the pulsars in this study.</p> <p>Each pulsar directoy has 3 files:</p> <p>1. {pulsar}_singlepulses.txt (ascii.ecsv): Contains the phase-resolved single pulse data (see article for the description)</p> <p>2. {pulsar}_on_off_hist.txt (ascii): Contains the histograms of the ON and OFF window intensities (see article for the description)</p> <p>3. {pulsar}_mcmc_chain.txt (ascii.ecsv): The MCMC chain values for the best-fit model (see article for the description)</p>
Quantum chemistry reference data set for random hydrogen clusters
<p>This data set contains high-level quantum chemistry data (CCSD(T)/def2-QZVPP) for a set of 120,000 randomly-generated hydrogen clusters, along with data from other levels of theory (HF, MP2, CCSD), including 3 density functionals (PBE, B3LYP, omegaB97M-V) and 4 semiempirical models (AM1, PM7, GFN1, & GFN2). This entry also includes the workflow scripts used to generate the data and the post-processing scripts used to analyze and visualize it.</p> <p>By the standards of quantum chemistry data sets, this is a large and challenging test for electronic structure methods and models. These structures tend to have open-shell ground states that can be difficult to find.</p>
Predicted and reported column densities for the data set used in the characterization of the Orion Kleinmann-Low nebula
<p>This dataset contains 172 molecular entries in the chemical inventory of the Orion Kleinmann-Low (Orion KL) used in as the data set used in the work that is currently under review:</p> <p>Scolati et al., "Explaining the Chemical Inventory of Orion KL through Machine Learning", (2023).</p> <p>The dataset was compiled using Herschel spectral line survey as well as ground observations using the IRAM 30 m telescope. The resulting list of molecules were used in the XCLASS fitting program described in <a href="https://iopscience.iop.org/article/10.1088/0004-637X/787/2/112">Crockett et al. (2014)</a>. The full dataset contains 64 unique molecules, including 18 isotoplogues, 9 deuterated, 8 vibrationally excited, and 9 molecules with multiple velocity components.<br> <br> The dataset is structured to provide each molecular entry with their corresponding SMILES string based representation, the beam size, rotational temperature, radial velocity, line width, as well as numerical codes to indicate physical environment within the source (i.e. hot core, compact ridge, etc.), and if the species is vibrationally excited or an isotopologue. The derived column densities reported in <a href="https://iopscience.iop.org/article/10.1088/0004-637X/787/2/112">Crockett et al. (2014) </a>are provided along with our machine learning model predictions (using the Gradient Boosting Regressor). Finally, a training vs testing tag was added to indicate which entries were split into the training and testing sets.</p>
Data set for graphene/GO polymer molecular dynamics simulation
<p>Lammps input files and log files for molecular dynamics simulations of graphene and graphene-oxide nano ribbons for paper "Molecular dynamics reveals the origin of the enhancement of polymer properties by graphene". Log files include stress-strain behaviour during uniaxial strain. </p> <p> </p>
Data set from: Phylogenetic structure of alien plant species pools from European donor habitats
<p><strong>Aim.</strong> Many plant species native to Europe have naturalized worldwide. We tested whether the phylogenetic structure of the species pools of European habitats is related to the proportion of species from each habitat that have naturalized outside Europe (habitat's donor role) and whether the donated species are more phylogenetically related to each other than expected by chance.</p> <p><strong>Location. </strong>Europe (native range), the rest of the World (invaded range).</p> <p><strong>Time period.</strong> Last c. 100 years.</p> <p><strong>Major taxa studied. </strong>Angiospermae.</p> <p><strong>Methods. </strong>We selected<strong> </strong>33 habitats in Europe and analyzed their species pools, including 9,636 plant species, of which 2,293 have naturalized outside Europe. We assessed the phylogenetic structure of each habitat as the difference between the observed and expected mean pairwise phylogenetic distance (MPD) for (a) the whole species pool and (b) subgroups of species that have naturalized outside Europe and those that have not. We used generalized linear models to test for the effects of the phylogenetic structure and the level of human influence on the habitats' donor role.</p> <p><strong>Results. </strong>Habitats strongly to moderately influenced by humans often showed phylogenetically clustered species pools. Within the clustered species pools, those species that have naturalized outside Europe showed a random phylogenetic structure. Species pools of less human-influenced natural habitats varied from phylogenetically clustered to overdispersed, with donated naturalized species also often showing random patterns within the species pools. Donor roles in both habitat groups increased with increasing MPD within habitats.</p> <p><strong>Main conclusions. </strong>European h<span>uman-influenced habitats donate closely related species that </span>often naturalize in disturbed habitats outside their native range. <span>Natural habitats donate species from different lineages with various ecological strategies that allow them to succeed in different habitats in the invaded range</span>. However, in most cases, the naturalized species donated are phylogenetically random subsets of the donor habitats' species pools.</p> <p><strong>Aim.</strong> Many plant species native to Europe have naturalized worldwide. We tested whether the phylogenetic structure of the species pools of European habitats is related to the proportion of species from each habitat that have naturalized outside Europe (habitat's donor role) and whether the donated species are more phylogenetically related to each other than expected by chance.</p> <p><strong>Location. </strong>Europe (native range), the rest of the World (invaded range).</p> <p><strong>Time period.</strong> Last c. 100 years.</p> <p><strong>Major taxa studied. </strong>Angiospermae.</p> <p><strong>Methods. </strong>We selected<strong> </strong>33 habitats in Europe and analyzed their species pools, including 9,636 plant species, of which 2,293 have naturalized outside Europe. We assessed the phylogenetic structure of each habitat as the difference between the observed and expected mean pairwise phylogenetic distance (MPD) for (a) the whole species pool and (b) subgroups of species that have naturalized outside Europe and those that have not. We used generalized linear models to test for the effects of the phylogenetic structure and the level of human influence on the habitats' donor role.</p> <p><strong>Results. </strong>Habitats strongly to moderately influenced by humans often showed phylogenetically clustered species pools. Within the clustered species pools, those species that have naturalized outside Europe showed a random phylogenetic structure. Species pools of less human-influenced natural habitats varied from phylogenetically clustered to overdispersed, with donated naturalized species also often showing random patterns within the species pools. Donor roles in both habitat groups increased with increasing MPD within habitats.</p> <p><strong>Main conclusions. </strong>European h<span>uman-influenced habitats donate closely related species that </span>often naturalize in disturbed habitats outside their native range. <span>Natural habitats donate species from different lineages with various ecological strategies that allow them to succeed in different habitats in the invaded range</span>. However, in most cases, the naturalized species donated are phylogenetically random subsets of the donor habitats' species pools.</p>
ScienceDex guides
Understand access before you commit
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.