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.
2,532
datasets available to search
ShareScore release 0.9.0
Dataset results
2,532 results for “at present”
Data from: Behavioural flexibility in spider mites: oviposition site shifts based on past and present stimuli from conspecifics and predators
Predator-experienced individuals often change their predation avoidance response when they re-encounter the same predators or their cues. Recent reports show that behavioural change sometimes occurs even before the re-encounter. To function as an adaptive strategy in the wild, such prospective experience-induced behaviour should change flexibly in response to changing situations. We assessed flexibility of experience-induced oviposition site shift in two closely related species of spider mites, Tetranychus kanzawai and T. urticae, from the viewpoint of reducing future predation risk on their eggs. We found that: (i) individuals of T. kanzawai shifted oviposition site depending on the presence of conspecific eggs; (ii) after experiencing predation threat T. kanzawai females shifted oviposition site even in the absence of any current predation threat; (iii) this experience-induced shift of oviposition site was weakened in the presence of conspecific males; and (iv) experience-induced behaviour was retained for a shorter period in T. urticae than in T. kanzawai, possibly because the demand for learning may differ with regard to biological conditions encountered in the wild.
FIGURE 1 in Is the North Atlantic Geodia barretti (Porifera, Tetractinellida, Geodiidae) present on the Southwest Indian Ridge?
FIGURE 1. Sampling location of Geodia cf. barretti in the Southwest Indian Ridge.
Example verification and presentation
<p>This video file presents an empirical case to respected reviewers and editors.</p>
FIGURES 1, 2. Delta esuriens. 1. Parategula present. 2 in Vespidae (Hymenoptera) of the Pothwar region of Punjab, Pakistan
FIGURES 1, 2. Delta esuriens. 1. Parategula present. 2. Claw bifid.
Presentation
<p>Multivariate Statistical Analysis</p>
Data of A Study on the Presentation of China's COVID-19 News in American Mainstream Media: Party Logic and Mirror Image Effect Hypothesis
Open the record for dataset details and reuse information.
NAPEC'2023 Presentation_Improved
<p>Reports suggest that crude oil and gas product consumption and demand will continue to increase. This underscores the importance of innovation in the hydrocarbon sector to optimize exploration and production activities and manage costs. In a competitive and risky environment, "Machine Learning" tools are revolutionizing the oil industry by efficiently processing vast amounts of data without relying on predefined rules. These data-driven models will help address technical and economic challenges quickly. This video gives a non-exhaustive overview on current research and industrial projects in the hydrocarbon E&P industry that utilize "Machine Learning" tools, showcasing their benefits. Sonatrach can fully benefit ML-based solutions for potential application in future projects and research initiatives. This presentation is an improved version of the one done during the NAPEC 2023 (North Africa Petroleum Exhibition and Conference).</p>
ENDOSCOPIC PRESENTATION OF THE UPPER GASTROINTESTINAL TRACT WITH VARIOUS NON-STEROIDAL ANTI-INFLAMMATORY DRUGS IN PATIENTS WITH RHEUMATOID ARTHRITIS
Open the record for dataset details and reuse information.
Video Presentation for research paper "Evaluation of Vessel CO2 Emissions Methods using AIS Trajectories" in SSTD'23
Open the record for dataset details and reuse information.
Relative xylanase activities [%] obtained from fermentation by using C. phragmiteti in LB medium containing 1 w/w% of dry matter waste paper as a function of fermentation time. Average values of relative xylanase activity are presented with error bars representing standard deviations of tripli-cates.
Open the record for dataset details and reuse information.
Vaginal Obliteration in gender-affirming surgery (female-to-male): A video presentation of novel surgical technique
<p><span>Vaginal Obliteration in gender-affirming surgery (female-to-male): A video presentation of novel surgical technique</span></p>
Xmas Present
First try of a Xmas Present Source: Objaverse 1.0 / Sketchfab
Heat flow at present-day Mars and evolutionary frame of the Martian heat flows
<p><strong>Citation of global grids and maps: </strong>For more information about the methodology of the generation of SHF and CHF models of Mars please check and cite <strong>Parro, L., Jiménez-Díaz, A., Mansilla, F. <em>et al.</em> Present-day heat flow model of Mars. <em>Sci Rep</em> 7, 45629 (2017). https://doi.org/10.1038/srep45629</strong></p> <p>-------------------------------------------------------------------</p> <p>In the frame of the UPWARDS project, researchers of the Universidad Complutense de Madrid (UCM, Spain) have developed <strong>crustal thickness (CT), crustal heat flow (CHF) and surface heat flow (SHF) models for Mars at different ages </strong>(present-day, 1.5 Gyr, 3.0 Gyr, 3.5 Gyr), which are freely available for science and education.</p> <p>This work has received funding from the European Union's Horizon 2020 Programme (H2020-Compet-08-2014) under grant agreement UPWARDS-633127.</p> <p>For a interactive view, please check: https://ucmadrid.maps.arcgis.com/apps/webappviewer/index.html?id=1ac196e992bd4b7393aa288d20801f4c</p> <p>-------------------------------------------------------------------</p> <p>Other references:</p> <p>Ruiz, J., McGovern, P.J., Jiménez-Díaz, A., López, V., Williams, J-P., Hahn, B.C., Tejero, R., 2011. The thermal evolution of Mars as constrained by paleo-heat flows. Icarus 215, 508-517.</p> <p>Ruiz, J., 2014. The early heat loss evolution of Mars and their implications for internal and environmental history. Sci. Rep. 4, 4338. doi:10.1038/srep04338.</p> <p>Egea-González, I., Jiménez-Díaz, A., Parro, L.M., López, V., Williams, J.-P., Ruiz, J., 2017. Thrust fault modeling and Late-Noachian lithospheric structure of the circum-Hellas region, Mars. Icarus 288, 53-68.</p> <p>Jiménez-Díaz, A., Egea-Gonzalez, I., Parro, L. M., Tasaka, M., & Ruiz, J. (2020). The thermal structure and mechanical behavior of the martian lithosphere. <em>Icarus</em>, <em>353</em>, 113635. https://doi.org/10.1016/j.icarus.2020.113635</p> <p> </p>
KDE Representations of the Gravitational Wave Background Free Spectra Present in the NANOGrav 12.5-Year Dataset
<p><em><strong>OVERVIEW</strong></em></p> <p><em><strong>----------------</strong></em></p> <p>This is a downloadable file of probability densities from KDEs (Kernel Density Estimator) of the CRN free spectrum analysis of the <a href="https://nanograv.org/science/data/125-year-pulsar-timing-array-data-release">NANOGrav 12.5yr Dataset</a> that can be used with the <a href="https://github.com/astrolamb/ceffyl">Ceffyl</a> and <a href="https://github.com/andrea-mitridate/PTArcade">PTArcade</a> packages. Please see the GitHub page for Ceffyl/PTArcade installation details and usage information.<br><br>Details on how this data product was produced can be found in <a href="https://journals.aps.org/prd/abstract/10.1103/PhysRevD.108.103019"><em>Lamb, Taylor & van Haasteren 2023 (DOI 10.1103/PhysRevD.108.103019).</em></a></p> <p><em><strong>DIRECTORY AND FILE STRUCTURE</strong></em></p> <p><em><strong>----------------------------------------------------</strong></em></p> <p>The directory `ng12p5_ceffyl` contains a file with log-pdfs representing their corresponding free spectra (`density.npy`), the frequencies at which they were analysed (`freqs.npy`), the grid-points at which each log-pdf was computed (`log10rhogrid.npy`), frequency labels (`log10rholabels.txt`), analysis label (`pulsar_list.txt`), an array of bandwidths computed using the Sheather-Jones method (see Lamb et al. 2023; 'bandwidths.npy'), and a file with some metadata about the data (`log.txt`).</p> <p>Note: there are two copies of `ng12p5_ceffyl` in here by accident! Both are correct versions.</p> <p>The free spectrum was ran with a 30 frequency common uncorrelated free spectrum model (CRN FS) and a 30 frequency intrinsic red noise. <a href="https://nanograv.org/science/data/125-year-stochastic-gravitational-wave-background-search">The free spectrum can be found here</a>.</p> <p><em><strong>SOFTWARE</strong></em></p> <p><em><strong>------------------</strong></em></p> <p>This data should ideally be used with the latest versions of:</p> <ul> <li><em><strong>ceffyl</strong></em> (https://github.com/astrolamb/ceffyl)</li> <li><em><strong>PTArcade </strong></em>(https://github.com/andrea-mitridate/PTArcade)</li> </ul> <p><em><strong>PLANNED REVISIONS</strong></em></p> <p><em><strong>---------------------------------</strong></em></p> <p>None</p> <p><em><strong>CHANGE LOG</strong></em></p> <p><em><strong>----------------------</strong></em></p> <p>16/01/2024 - updated KDE representations</p> <p>A bug was found that produced a poor reflection at the lower prior boundary. Hence, data was being represented well at the lower prior boundary. This has now been corrected.</p>
4CE-MED project presentation
<p>This video explains the aim and participant partners of 4CE-MED project.</p>
THOUGHTS OF EASTERN THINKERS ON CHILDREN'S EDUCATION AND THEIR RELEVANCE TO THE PRESENT TIME
Open the record for dataset details and reuse information.
SPADE's presentation
Open the record for dataset details and reuse information.
A GUIDE TOWARDS FULL STACK DEVELOPMENT which was presented by Er.T.Nageswari, Technology Lead, Infosys Ltd, Trivandrum., organized by Department of Computer Applications in association with FX Alumni Association of Francis Xavier Engineering College, Tirunelveli, Tamil Nadu on 06-06-2020.
<p>A GUIDE TOWARDS FULL STACK DEVELOPMENT which was presented<br>by Er.T.Nageswari, Technology Lead, Infosys Ltd, Trivandrum., organized by Department<br>of Computer Applications in association with FX Alumni Association of Francis Xavier<br>Engineering College, Tirunelveli, Tamil Nadu on 06-06-2020.</p>
Written Tests, PowerPoint Designs, and Oral Presentations Data
Open the record for dataset details and reuse information.
Figure 1 from: Koleva P, Tsanova-Savova S, Paneva S, Velikov S, Savova Z (2021) Polyphenols content of selected medical plants and food supplements present at Bulgarian market. Pharmacia 68(4): 819-826. https://doi.org/10.3897/pharmacia.68.e71460
Figure 1 Chromatogram of Standard mix of (+)-catechin, (-)-epicatechin and rutin at 275 nm (a) and 355 nm (b).
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.