Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
1,291
datasets available to search
ShareScore release 0.9.0
Dataset results
1,291 results for “gap”
Figure 3 in Conservation gaps identification through patterns of species richness established from species niche models of mammals in a sector of Chaco Seco ecoregion
Figure 3. Response graphs of habitat suitability (ordinate axis) according to the explanatory variables that intervened in the adjustment of the model for cougar (A, B, C). Precipitation is expressed in mm and altitude in meters. Source of bioclimatic variables (bio), site https://www.worldclim.org/data/bioclim.html.
Dataset for "Investigating multiple observations around a seismic gap during the Lushan earthquake in Sichuan, China"
<p>"MsCatalog.csv" includes the catalog used in the paper.</p> <p>"gnss2013" includes the daily horizontal surface displacement (E and N components) in the South China Block frame in 2013.</p> <p>“2013.tar.gz” includes the Empirical Green's functions (EGF) of all 208 station pairs in 2013, Sichuan, which were derived from the continuous seismic waveforms (ambient noise). </p>
LGHAP v2: Global daily 1-km gap-free AOD grids (2022)
<p>A Long-term Gap-free High-resolution Air Pollutants concentration dataset (abbreviated as LGHAP) is of great significance for environmental management and earth system science analysis. In the current release of LGHAP dataset (LGHAP v2), we provide 24-year-long gap free aerosol optical depth (AOD) and near-surface PM2.5 concentrations with daily 1-km resolution covering the global land area from 2000 to 2023. Leveraging an improved big earth data analytic framework with attention-reinforced tensor construction and adaptive background information updating schemes, gap-free AOD grids were firstly derived via an integration of multimodal AODs and air quality measurements acquired from diverse satellites, ground monitors, and numerical models. For better predicting PM2.5 concentration across the globe, a scene-aware ensemble learning graph attention network (SCAGAT) was then developed to account for large modeling bias over regions with limited or even none in situ air quality measurements. These datasets were archived in the NetCDF (nc) format, while data in every year were archived as an individual submission. Python, MATLAB, R, and IDL codes were also provided to help users read and visualize the LGHAP v2 data.</p>
Social participation of young people in university settings: gender gap in participatory profiles and explanatory processes.
<p>The present research aimed to analyze, on the one hand, the participatory profile of women and men considering the influence of higher education and, on the other hand, to determine to what extent gender can moderate the impact of intrapersonal variables that previous research has shown to be related to social participation. To this end, two studies are presented: Study 1 addresses the analysis of 3856 university students who had completed at least their first academic year (DATABASE.UNIVERSITY). Study 2 involved 1061 young people who have just started their university studies (DATABASE.STARTERS). In both cases an online questionnaire was used to assess different forms of social participation and the intrapersonal variables of internal efficacy, moral obligation, self-concept and social norms. </p>
Data from: DNA barcoding gap: reliable species identification over morphological and geographical scales
The philosophical basis, and utility of DNA barcoding has been a subject of numerous debates. While most literature embraces it, some studies continue to question its use in dipterans, butterflies, and marine gastropods. Here, we explore the utility of DNA barcoding in identifying spider species that vary in taxonomic affiliation, morphological diagnosibility and geographic distribution. Our first test searched for a "barcoding gap" by comparing intra- and interspecific means, medians and overlap in more than 75,000 computed Kimura 2 parameter (K2P) genetic distances in three families. Our second test compared K2P distances of congeneric species with high versus low morphological distinctness in 20 genera of 11 families. Our third test explored the effect of enlarging geographical sampling area at a continental scale on genetic variability in DNA barcodes within 20 species of nine families. Our results generally point towards a high utility of DNA barcodes in identifying spider species. However, the size of the barcoding gap strongly depends on taxonomic groups and practices. It is becoming critical to define the barcoding gap statistically more consistently, and to document its variation over taxonomic scales. Our results support models of independent patterns of morphological and molecular evolution by showing that DNA barcodes are effective in species identification regardless of their morphological diagnosibility. We also show that DNA barcodes represent an effective tool for identifying spider species over geographic scales, yet their variation contains useful biogeographic information.
underlying data to : Identifying knowledge gaps for successful restorative aquaculture of Ostrea edulis: a bibliometric analysis
<p>bibliographic results from combined web of science and scopus searches </p>
Figure 1 from: Dickinson EC (2016) Reinforcing the foundations of ornithological nomenclature: Filling the gaps in Sherborn's and Richmond's historical legacy of bibliographic exploration. In: Michel E (Ed.) Anchoring Biodiversity Information: From Sherborn to the 21st century and beyond. ZooKeys 550: 107–134. https://doi.org/10.3897/zookeys.550.10170
Figure 1 - Charles Wallace Richmond as depicted in his obituary in The Auk by Stone (1933).
Puddle formation and persistent gaps across the non-mean-field breakdown of superconductivity in overdoped (Pb,Bi)2Sr2CuO6+δ
<p>The cuprate high-temperature superconductors exhibit many unexplained electronic phases, but the superconductivity at high doping is often believed to be governed by conventional mean-field Bardeen–Cooper–Schrieffer theory. However, it was shown that the superfluid density vanishes when the transition temperature goes to zero, in contradiction to expectations from Bardeen–Cooper–Schrieffer theory. Our scanning tunnelling spectroscopy measurements in the overdoped regime of the (Pb,Bi)2Sr2CuO6+δ high-temperature superconductor show that this is due to the emergence of nanoscale superconducting puddles in a metallic matrix. Our measurements further reveal that this puddling is driven by gap filling instead of gap closing. The important implication is that it is not a diminishing pairing interaction that causes the breakdown of superconductivity. Unexpectedly, the measured gap-to-filling correlation also reveals that pair breaking by disorder does not play a dominant role and that the mechanism of superconductivity in overdoped cuprate superconductors is qualitatively different from conventional mean-field theory.</p>
Revealing flat bands and hybridization gaps in a gated twisted bilayer graphene device with microARPES
<p>Igor binary waves and optical image that underpin the figures in the manuscript.</p>
Relocation of the 8 January 2022 Menyuan (Ms 6.9), China, earthquake sequence: A conjugated type of rupturing event with a seismic gap in the Haiyuan fault in northeast Tibet
<p>This file is the relocated data of the 2022 Menyuan Ms 6.9 and 2016 Menyuan Ms 6.4 earthquake using Double-difference algorithm. It is only used for scientific research.</p>
Dataset for use with "Closing the Gap: Achieving U.S. Climate Goals Beyond the Inflation Reduction Act"
<p>Dataset for use with "Closing the Gap: Achieving U.S. Climate Goals Beyond the Inflation Reduction Act"</p>
Hard superconducting gap in PbTe nanowires
<p>This repository contains the raw data and processing code of the paper "Hard superconducting gap in PbTe nanowires".</p>
Closing the Gap in Care in Seronegative Inflammatory Arthritis
ClinicalTrials.gov study NCT01749618. IPD Sharing: Not stated. Countries: 1. Publications: 0.
" Comparative Evaluation of Aggressive Gap Arthroplasty With Minimal Gap Arthroplasty in the Management of TMJ Ankylosis "
ClinicalTrials.gov study NCT05618795. IPD Sharing: NO. Countries: 1. Publications: 0.
Filling Key Research Gaps With Clinical Implications in Mansonellosis and Schistosomiasis: a Network Approach
ClinicalTrials.gov study NCT06311344. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Association Between Inflammatory Activities and Gap Density
ClinicalTrials.gov study NCT01758926. IPD Sharing: Not stated. Countries: 1. Publications: 0.
The Effect of Rıgıd Brace on Spinopelvic Parameters and GAP Score in Adolescents With Structural Hyperkyphosis
ClinicalTrials.gov study NCT04924556. IPD Sharing: NO. Countries: 1. Publications: 0.
Bridging the Gap by Transitional Care
ClinicalTrials.gov study NCT01330121. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Effort to Narrow the Gap Between in Accordance With Guidelines and Consent to Treat CHB Population in East of China
ClinicalTrials.gov study NCT04980664. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Positive Fit to Colonoscopy: Closing the Gap
ClinicalTrials.gov study NCT06763432. IPD Sharing: UNDECIDED. Countries: 1. Publications: 0.
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.