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914 results for “filter”
Test data for GUNC+BUSCO filtering workflow
<p>Test data for running GUNC+BUSCO filtering workflow, as described on <a href="https://github.com/trajkovski-lab/Quality-filtering">this GitHub page.</a></p>
Figure 5 in Neurovascular evidence for a co-occurrence of teeth and baleen in an Oligocene mysticete and the transition to filter-feeding in baleen whales
Figure 5. Digital segmentations (top) and graphical reconstructions of rostral canals in select cetaceans (bottom). A, extant toothed odontocete Tursiops truncatus (SDSNH 21212). B, extinct toothed mysticete Aetiocetus weltoni (UCMP 122900). C, extant toothless mysticete Eschrichtius robustus (modified from: Ekdale et al., 2015).
Figure 4 in Neurovascular evidence for a co-occurrence of teeth and baleen in an Oligocene mysticete and the transition to filter-feeding in baleen whales
Figure 4. CT-scan data of Aetiocetus weltoni (UCMP 122900). Slice A–A' taken oblique to the horizontal plane through the skull as indicated on the surface medial in lateral view to image course of infraorbital canal. Slices B–B', C–C' and D–D' taken along the transverse plane (original scan axis) at different positions along the rostrum as indicated on the surface model in dorsal view.
Figure 1 in Neurovascular evidence for a co-occurrence of teeth and baleen in an Oligocene mysticete and the transition to filter-feeding in baleen whales
Figure 1. Hypothesis of baleen evolution. Relationships based on published phylogenetic analyses (Uhen, 2013; Fordyce & Marx, 2018; Peredo et al., 2018). Thick bars represent stratigraphic ranges downloaded from the Paleobiology Database (paleobiodb.org) on 14 February 2020, using the taxonomic name search form for each terminal taxon named on the cladogram. Red branches indicate presence of lateral palatal foramina.
Figure 3 in Neurovascular evidence for a co-occurrence of teeth and baleen in an Oligocene mysticete and the transition to filter-feeding in baleen whales
Figure 3. Digital segmentation of neurovascular canals through rostrum of Aetiocetus weltoni (UCMP 122900). A, rostral canals in ventral view. B, rostral canals in lateral view. Abbreviations: dc, dental/alveolar canal; lpc, lateral palatal canal.
Figure 2 in Neurovascular evidence for a co-occurrence of teeth and baleen in an Oligocene mysticete and the transition to filter-feeding in baleen whales
Figure 2. Neurovascular canals through rostrum of Aetiocetus weltoni (UCMP 122900). A, ventral view of 3D rendering of skull (top), skull rendered semi-transparent to reveal internal canals of rostrum (middle), and digital segmentation of rostral canals (bottom). B, lateral view of 3D rendering of skull (top), skull rendered semi-transparent to reveal internal canals of rostrum (middle), and digital segmentation of rostral canals (bottom).
ProtNAff: Protein-bound Nucleic Acid filters and fragment libraries
<p>This dataset contains the library produced by the ProtNAff tool for the paper.</p> <p>The files are in the numpy format matrix.</p> <p>There are files for the reduced and the all atoms fragments.</p>
Filtered Comments in r/TheRedPill
<p>updated comment datatable.</p> <p>see https://zenodo.org/record/6386942</p>
datacleanr manuscript animated example: Filtering
<p>Animated example (GIF) of datacleanr's capabilities showing the "Filtering" Tab.</p> <p>The software <a href="https://github.com/the-Hull/datacleanr">datacleanr </a>is an R package for reproducible and interactive data processing.</p>
The input files and processed output data for the OSSEs using particle filter for the forecast of cloud and precipitation
<p>DART_input.tar.gz contains the input files for the DART system for the control run, Exp-1 ~ Exp-5.</p> <p>WRF&WRS_namelist.tar.gz contains the input namelist files for the WPS and WRF model for the nature run, the control run, and Exp-1 ~ Exp-5.</p> <p>cloud_data.tar.gz contains the procssed output data for the WRF/DART system corresponding to the nature run, the control run, and Exp-1 ~ Exp-5. Untarring the file will generate several subdirectories named after the UTC time. For example, 202008200200 denotes the results for at 02:00 UTC, 20 August, 2020. Because the data for all times are quite large (~10G), we only uploaded the data at 02:00 UTC, 20 August, 2020, 10:30 UTC, 20 August, 2020, 19:00 UTC, 20 August, 2020, 03:30 UTC, 21 August, 2020, and 12:00 UTC, 21 August, 2020. Each subdirectory contains preassim_mean.nc and postassim_mean.nc, which mean the posterior and prior estimate of atmosphere state variables and other processed variables. Either preassim_mean.nc or postassim_mean.nc contains the cloud water path (CWP, unit:kgm-2), cloud water content (CWC, which is the sum of the mixing ratio of six cloud hydrometeors, unit: kgkg-1), RE_CLOUD(unit:um), RE_ICE(unit:um), QVAPOR(unit:kgkg-1), T(the perturbation of potential temperature, unit:K).</p> <p>rain_rate.tar.gz contains the procssed output data for the rain rate corresponding to the nature run, the control run, and Exp-4 ~ Exp-5.</p>
Disentangling the role of environmental filtering and biotic resistance on alien invasions in a reservoir area
<p>Data from: Disentangling the role of environmental filtering and biotic resistance on alien invasions in a reservoir area</p>
Data repository Moringa filber filters npJ clean water
<p>The file contains the experimental data and analysis presented in the manuscript on Moringa functionalized natural fiber filters.</p>
Distribution. CE & SE Madagascar; until recently restricted to the SC portion of the country's rainforests including Ranomafana and Andringitra national parks, Ambositra-Vondrozo Corridor and isolated forests between and to the E ofthese localities (e.g. Ambolomavo, Ifanadiana, Kianjavato), and one locality N of the Manampatrana River (Evendra); recent surveys have now confirmed its presence in the forests of Torotorofotsy, in the region of Andasibe-Mantadia, and 18 sites in and around the Ankeniheny-Zahamena Corridor, and at five additional sites around the Marolambo forest corridor and as far N as Zahamena National Park, and it extends to near the Midongy du Sud National Park in the S, 670 km S of Zahamena. Reports of large bamboo lemursfitting this species' description have been filtering in from various other remote sites (e.g. Mananara region). in Lemuridae
Distribution. CE & SE Madagascar; until recently restricted to the SC portion of the country's rainforests including Ranomafana and Andringitra national parks, Ambositra-Vondrozo Corridor and isolated forests between and to the E ofthese localities (e.g. Ambolomavo, Ifanadiana, Kianjavato), and one locality N of the Manampatrana River (Evendra); recent surveys have now confirmed its presence in the forests of Torotorofotsy, in the region of Andasibe-Mantadia, and 18 sites in and around the Ankeniheny-Zahamena Corridor, and at five additional sites around the Marolambo forest corridor and as far N as Zahamena National Park, and it extends to near the Midongy du Sud National Park in the S, 670 km S of Zahamena. Reports of large bamboo lemursfitting this species' description have been filtering in from various other remote sites (e.g. Mananara region).
Filtered VCF files for Bombus pascuorum and B. lapidarius
<p>Human-induced environmental impacts on wildlife are widespread, causing major biodiversity losses. One major threat is agricultural intensification, typically characterised by large areas of monoculture, mechanical tillage, and the use of agrochemicals; it leads to the fragmentation and loss of natural habitats, native vegetation, and nesting and breeding sites. Understanding the adaptability of insects to these changing environmental conditions is critical to predicting their survival. Bumblebees, key pollinators of wild and cultivated plants, are used as model species to assess insect adaptation to anthropogenic stressors. We investigated the effects of agricultural pressures on two common European bumblebees, <em>Bombus</em> <em>pascuorum</em> and <em>B</em>. <em>lapidarius</em>. Restriction-site Associated DNA Sequencing (RADSeq) was used to identify loci under selective pressure across agricultural-natural gradients over 97 locations in Europe. 191 unique loci in <em>B</em>. <em>pascuorum</em> and 260 in <em>B</em>. <em>lapidarius</em> were identified as under selective pressure, associated with agricultural stressors. Further investigation revealed candidate proteins for 26 loci in <em>B</em>. <em>pascuorum</em> including neurodevelopment proteins, a muscle protein, and a detoxification protein; and 53 loci in <em>B</em>. <em>lapidarius</em>, similarly including several neurodevelopmental, muscle, and detoxification proteins. These results provide insight into agriculture as a stressor for bumblebees and signal for conservation action in light of ongoing anthropogenic changes.</p>
Filtered phytoplankton movement data
<ol> <li><span>A prerequisite for the survival and reproduction of organisms is to successfully navigate thermal environmental conditions that unfold over time and space. While effective movement behaviour has been highlighted as a key mechanism by which organisms and populations may persist amidst the backdrop of directional environmental warming, it remains unclear how behavioural plasticity may mediate such effects, particularly across timescales that span multiple generations.</span></li> <li><span>Here, we examine the capacity for transgenerational plasticity to alter the movement behaviour of the motile green algae <em>Chlamydomonas</em> <em>reinhardtii</em> in response to changes in thermal conditions.</span></li> <li> <span>We first acclimated <em>C</em>. <em>reinhardtii</em> populations to thermal environments near (25°C), below (12.5</span><span>°</span><span>C), or above (37.5</span><span>°</span><span>C) the temperature range that maximizes population growth rates. Subsequently, we assayed the micro-spatial scale movement behaviour of these populations in thermally homogeneous environments across a period of two weeks in each respective environment, with the goal of evaluating the influence of thermal history on movement behaviour in a novel thermal environment.</span> </li> <li><span>These results indicate that thermal history can mediate the movement patterns of <em>C</em>. <em>reinhardtii</em> individuals for up to ten generations and that the trajectory by which phenotypes converge on their acclimated values can be highly non-linear. Subsequently, we demonstrated – using a dispersal assay in spatially variable environments – that thermal acclimation history can additionally alter movement patterns at ecologically relevant scales.</span></li> <li> <span>Collectively these findings indicate the possibility for transgenerational plasticity to modify behaviour across extended timescales and converge on acclimated states via non-linear trajectories. U</span><span>nderstanding the efficacy of behaviour for navigating novel thermal environments, such as environments anticipated amidst environmental warming, may thus require considering past as well as present environmental conditions.</span> </li> </ol>
Filter sago water
<p>Photo taken on 15.02.2016 in Bulu, Nafra circle, West Kameng, Arunachal Pradesh, India.</p>
Enhancing Facial Emotion Recognition: A Comparative Analysis of Sobel and Laplacian Filters for Computer Vision Applications
<p><span>This project explores the efficacy of integrating Sobel and Laplacian filters to enhance the performance of Convolutional Neural Network (CNN) models for facial emotion recognition. The project was part of our final Mtech in Data Science thesis at the Institute of Defence Institute of Advanced Technology, Pune. The FER2013 dataset was utilized for the research.</span></p>
Data from: Wide gape in the Ordovician brachiopod Rafinesquina explains how unattached filter-feeding strophomenoids thrived on muddy substrates
<p>Strophomenoid brachiopods had thin, concavo-convex shells, were ubiquitous colonisers of Paleozoic muddy seafloors, and are hypothesised to have filter-fed in a concave upward orientation. This orientation would elevate their line of commissure out of potentially lethal lophophore-clogging mud. The paradox is that epibiont distributions on strophomenoids support a convex-upward life position, as do studies of strophomenoid stability and trace fossils formed by strophomenoid sediment-clearing. A premise of the concave-upward orientation hypothesis is a narrow gape, which causes narrow, high velocity inhalant currents, leaving strophomenoids vulnerable to sediment entrainment. Herein we investigate the gape angle of Rafinesquina using serial thin sections and peels, silicified specimens, computer modelling, SEM analysis, X-ray microCT, and 3-D printing. Hinge line structure suggests that, conservatively, Rafinesquina could gape 40–45°. Such a gape occurred when diductor muscle contraction could not cause any further rotation, hinge teeth and crenulations were disengaged, and interareas interlocked. In contrast, when closed, hinge teeth were locked in hinge sockets. This wide gape eliminates constraints on feeding orientation. In either convex-up or concave-up orientation, Rafinesquina could feed with slow, diffuse inhalant currents incapable of disturbing sediment, and could snap valves shut to forcefully expel enough water to clear sediment from the mantle cavity, explaining moat-shaped trace fossils associated with shells. Our findings demonstrate that Rafinesquina gaped at an angle approximately equal to the angle between the two interareas when the valves are closed. Our analyses also hint that other strophomenoids with similar interarea angles lived with their shells widely agape.</p>
Data for the paper "Longitudinal Filtering, Sponge Layers, and Equatorial Jet Formation in a General Circulation Model of Gaseous Exoplanets"
<p>GCM data for the paper "Longitudinal Filtering, Sponge Layers, and Equatorial Jet Formation in a General Circulation Model of Gaseous Exoplanets" published in Monthly Notices of the Royal Astronomical Society. Data are in the pp format used by the Met Office Unified Model GCM and can be loaded using the Iris python package.<br><br>The individual files correspond to simulations done in the following parts of the paper<br><br>eta75_study.tgz - Simulations from Section 3.1.1 investigating changing the value of t_K with eta_s=0.75<br>Keff_flat.tgz - The simulation with a flattened Keff, as outlined in Section 3.1.2<br>eta9_study.tgz - Simulations from Section 3.2 investigating increasing eta_s to 0.9<br>resolution_study.tgz - The simulations from the resolution study found in Appendix B.</p>
Fair Graph Augmentation for Graph Collaborative Filtering
<p>Dataset for the paper submission `Fair Graph Augmentation for Graph Collaborative Filtering`. The included datasets are Foursquare New York City (FNYC), Foursquare Tokyo (FKTY), MovieLens 1M (ML1M), Last.FM 1M (LF1M), Rent The Runway (RENT)</p>
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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.