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.
13,017
datasets available to search
ShareScore release 0.9.0
Dataset results
13,017 results for “Positionning”
Exploring the role of positive direct expe-rience in adoption of energy-efficient technologies
<p>The visitors of a recently refurnished public swimming pool in a Swiss city were surveyed about their experience with new low-flow showerheads, intention to take advantage of a local utility's campaign offering low-flow showerheads for home use at a highly subsidised price, socio-psychological determinants of a decision and intention to purchase a subsidised low-flow showerhead in this context and their socio-demographic background.</p>
Figure 5 from: Makarov KV, Matalin AV (2021) The preimaginal stages of Galerita ruficollis Dejean, 1825 and the position of the tribe Galeritini in the classification of ground beetles (Coleoptera, Carabidae). In: Spence J, Casale A, Assmann T, Liebherr JК, Penev L (Eds) Systematic Zoology and Biodiversity Science: A tribute to Terry Erwin (1940-2020). ZooKeys 1044: 527-561. https://doi.org/10.3897/zookeys.1044.63085
Figure 5 Habitus of G. ruficollis larvae A first instar B second instar C third instar.
Figure 11 from: Makarov KV, Matalin AV (2021) The preimaginal stages of Galerita ruficollis Dejean, 1825 and the position of the tribe Galeritini in the classification of ground beetles (Coleoptera, Carabidae). In: Spence J, Casale A, Assmann T, Liebherr JК, Penev L (Eds) Systematic Zoology and Biodiversity Science: A tribute to Terry Erwin (1940-2020). ZooKeys 1044: 527-561. https://doi.org/10.3897/zookeys.1044.63085
Figure 11 Pupa of G. ruficollisA ventral view B dorsal view C left lateral view.
Data from: Evolution of smooth tubercle bacilli PE and PE_PGRS genes: evidence for a prominent role of recombination and imprint of positive selection
Background: PE and PE_PGRS are two mycobateria-restricted multigene families encoding membrane associated and secreted proteins that have expanded mainly in the pathogenic species, notably the Mycobacterium tuberculosis complex (MTBC). Several lines of evidence attribute to PE and PE_PGRS genes critical roles in mycobacterial pathogenicity. To get more insight into the nature of these genes, we sought to address their evolutionary trajectories in the group of smooth tubercle bacilli (STB), the putative ancestor of the clonal MTBC. Methodology/Principal Findings: By focussing on six polymorphic STB PE/PE_PGRS genes, we demonstrate significant incongruence among single gene genealogies and detect strong signals of recombination using various approaches. Coalescent-based estimation of population recombination and mutation rates (ρ and θ, respectively) indicates that the two mechanisms are of roughly equal importance in generating diversity (ρ/θ = 1.457), a finding in a marked contrast to house keeping genes (HKG) whose evolution is chiefly brought about by mutation (ρ/θ = 0.012). In comparison to HKG, we found 15 times higher mean rate of nonsynonymous substitutions, with strong evidence of positive selection acting on PE_PGRS62 (dN/dS = 1.42), a gene that has previously been shown to be essential for mycobacterial survival in macrophages and granulomas. Imprint of positive selection operating on specific amino acid residues or along branches of PE_PGRS62 phylogenetic tree was further demonstrated using maximum likelihood- and covarion-based approaches, respectively. Strikingly, PE_PGR62 proved highly conserved in present-day MTBC strains. Conclusions/Significance: Overall the data indicate that, in STB, PE/PE_PGRS genes have undergone a strong diversification process that is speeded up by recombination, with evidence of positive selection. The finding that positive selection involved an essential PE_PGRS gene whose sequence appears to be driven to fixation in present-day MTBC strains lends further support to the critical role of PE/PE_PGRS genes in the evolution of mycobacterial pathogenicity.
Extreme precipitation increases the productivity of a desert ephemeral plant community in Central Asia, but there is no slope position effect
<p>Extreme precipitation increases the productivity of a desert ephemeral plant community in Central Asia, but there is no slope position effect</p>
Illumina 1M-Duo v3 manifest for variant positions
<p>This file contains an archived version of Illumina Duo v3 manifest file that contains the variant information.</p>
A comparison of particle and fluid models for positive streamer discharges in air
<p>This dataset consists of files used to produce the data presented in the article "A comparison of particle and fluid models for positive streamer discharges in air". This dataset includes 1) source code for both particle and fluid simulations 2) input data files, which are actually cross section for particle simulations and transport data for fluid simulations. 3) configuration files for running all simulations; 4) outputted log files of the simulations.</p>
Audio recordings of COVID-19 positive individuals from the prospective Predi-COVID cohort study with their symptomatic status
<p>We uploaded 1775 audio recordings originating from 272 distinct participants in the prospective Predi-COVID cohort study recruited between May 2020 and May 2021. The audios have been converted from their original format into WAV files. The audio name structure integrates the participant ID, the recording date and time of the audio recording, the symptomatic status (1: symptomatic, 0: asymptomatic) and the type of original format (3gp or m4a) as such:</p> <p>predi-covid_{participant}_{recording date and time}_{symptomatic status}.{original format}.wav</p>
Figure 5 from: Nakano T (2012) A new species of Orobdella (Hirudinida, Arhynchobdellida, Gastrostomobdellidae) and redescription of O. kawakatsuorum from Hokkaido, Japan with the phylogenetic position of the new species. ZooKeys 169: 9-30. https://doi.org/10.3897/zookeys.169.2425
Figure 5 - Orobdella koikei sp. n., paratype, KUZ Z186, taken of live animal, dorsal view.
Figure 11 from: Mey W (2011) On the systematic position of Baltimartyria Skalski, 1995 and description of a new species from Baltic amber (Lepidoptera, Micropterigidae). ZooKeys 130: 331-342. https://doi.org/10.3897/zookeys.130.1480
Figure 11 - Male holotype of Baltimartyria rasnitsyni sp. n. Antenna, scale bar 1 mm.
Figures 1-2 from: Mey W (2011) On the systematic position of Baltimartyria Skalski, 1995 and description of a new species from Baltic amber (Lepidoptera, Micropterigidae). ZooKeys 130: 331-342. https://doi.org/10.3897/zookeys.130.1480
Figures 1-2 - Baltimartyria rasnitsyni sp. n. 1 wing venation 2 reconstructed wing pattern.
Figure 10 from: Mey W (2011) On the systematic position of Baltimartyria Skalski, 1995 and description of a new species from Baltic amber (Lepidoptera, Micropterigidae). ZooKeys 130: 331-342. https://doi.org/10.3897/zookeys.130.1480
Figure 10 - Male holotype of Baltimartyria rasnitsyni sp. n. Details of head, scale bar 1 mm.
Figure 12 from: Mey W (2011) On the systematic position of Baltimartyria Skalski, 1995 and description of a new species from Baltic amber (Lepidoptera, Micropterigidae). ZooKeys 130: 331-342. https://doi.org/10.3897/zookeys.130.1480
Figure 12 - Presumed phylogenetic relationships within Micropterigidae based on Gibbs (2010).
Figure 2 from: Kaboli M, Farashi A, Rezaei H, Naghavi M, Coad B (2014) Reassessment of the taxonomic position of Iranocypris typhlops Bruun & Kaiser, 1944 (Actinopterygii, Cyprinidae). ZooKeys 374: 69-77. https://doi.org/10.3897/zookeys.374.6617
Figure 2 - Location of Iranocypris typhlops habitat in Bagh-e Levan.
Figure 12 from: Gueorguiev B (2014) Two new related oodine genera in the Oriental Region, with remarks on the systematic position of the genera Hololeius and Holosoma (Coleoptera, Carabidae). Deutsche Entomologische Zeitschrift 61(2): 87-104. https://doi.org/10.3897/dez.61.7754
Figure 12 - Holosoma sp., habitus of male from Wenxian, Gansu, China. Scale bar = 2 mm.
Figure 1 from: Zhang F, Xu G (2014) A new species of Dicranocentrus (Collembola, Entomobryidae) from China with comments on the systematic position of the genus. ZooKeys 417: 1-8. https://doi.org/10.3897/zookeys.417.7373
Figure 1 - Geographical distribution of Dicranocentrus species from China.
Figure 2 from: Zhang F, Xu G (2014) A new species of Dicranocentrus (Collembola, Entomobryidae) from China with comments on the systematic position of the genus. ZooKeys 417: 1-8. https://doi.org/10.3897/zookeys.417.7373
Figure 2 - Dicranocentrus liuae sp. n. Habitus.
Figure 1 from: Moon S, Youn S, Soh H (2014) Description of Parvocalanus leei sp. n. (Copepoda, Calanoida, Paracalanidae) in Western Korea, with comments on the taxonomic position of Paracalanus arabiensis Kesarkar & Anil, 2010. ZooKeys 456: 29-47. https://doi.org/10.3897/zookeys.456.7741
Figure 1 - Map of sampling stations in the shallow waters of Mokpo, southern Korea.
Figure 8 from: Angyal D, Balázs G, Zakšek V, Krízsik V, Fišer C (2015) Redescription of two subterranean amphipods Niphargus molnari Méhely, 1927 and Niphargus gebhardti Schellenberg, 1934 (Amphipoda, Niphargidae) and their phylogenetic position. ZooKeys 509: 53-85. https://doi.org/10.3897/zookeys.509.9820
Figure 8 - Niphargus molnari, ppVI = pereopod VI, ppVII = pereopod VII, plpII = pleopod II.
Figure 6 from: Angyal D, Balázs G, Zakšek V, Krízsik V, Fišer C (2015) Redescription of two subterranean amphipods Niphargus molnari Méhely, 1927 and Niphargus gebhardti Schellenberg, 1934 (Amphipoda, Niphargidae) and their phylogenetic position. ZooKeys 509: 53-85. https://doi.org/10.3897/zookeys.509.9820
Figure 6 - Niphargus molnari, gpI = gnathopod I, gpII = gnathopod II.
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.