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”
Figure 18 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 18 - Distribution of Niphargus molnari and Niphargus gebhardti within the Western Mecsek.
Figure 15 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 15 - Niphargus gebhardti, ppVI = pereopod VI, ppVII = pereopod VII, plpII = pleopod II.
Figure 13 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 13 - Niphargus gebhardti, gpI = gnathopod I, gpII = gnathopod II.
Figure 14 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 14 - Niphargus gebhardti, ppIII = pereopod III, ppIV = pereopod IV, ppV = pereopod V.
Figure 1 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 1 - Location of the Mecsek Mts. and the nearby isolated mountain ranges within Europe.
Figure 7 from: Paśnik G, Weiner WM (2018) Redescription of Chribellphorura allanae (Christiansen & Bellinger, 1980) (Collembola, Onychiuridae), with comments on the systematic position of the genus. ZooKeys 803: 1-6. https://doi.org/10.3897/zookeys.803.28265
Figure 7 Chribellphoruraallanae: Tibiotarsi and claws of legs I–III.
Delimited text file with positions of Capra ibex L.
<p>Subset from Prof. Ramanzin's work on Capra ibex - see link below for more info.</p> <p><a href="https://www.unipd.it/news/marmolada-mountains-climate-change-drives-ibex-move">https://www.unipd.it/news/marmolada-mountains-climate-change-drives-ibex-move</a></p>
3D modeling of positive streamers in air with inhomogeneous density
<p>This dataset contains the data used to generate the simulation results presented in the paper titled "3D modeling of positive streamers in air with inhomogeneous density". It includes (1) the source code; (2) transport data files as input; and (3) configuration files for running the simulations.</p>
Fulldome video about the planets' motions and position
<p>Fulldome video that illustrates the planets' motion and position from the geocentric system to the modern system. Produced in collaboration with Haus Der Astronomie (Germany) and NOESIS (Greece).</p>
Morphology-Dependent Influences on the Performance of Battery Cells with a Hierarchically Structured Positive Electrode
<p><i>Raw data for the publication:</i></p><p><i> </i>NAUMANN, Johanna, et al. Morphology‐Dependent Influences on the Performance of Battery Cells with a Hierarchically Structured Positive Electrode. <i>Batteries & Supercaps</i>, 2023, S. e202300264.</p><p><a href="https://doi.org/10.1002/batt.202300264">https://doi.org/10.1002/batt.202300264</a></p>
FIGURE 26 in Systematic position and composition of Merodon nigritarsis and M. avidus groups (Diptera, Syrphidae) with a description of four new hoverfLies species
FIGURE 26 Abdomen of Merodon obstipus sp. n. Dorsal view, A) male, B) female. Scale: 1 mm.
Determination of the best point of entry of percutaneous insertion of sacroiliac screws depending on patient positioning for surgery: a cadaveric study
<p>Supplemental file, including raw data analysed in the manucript titled <em>Determination of the best point of entry of percutaneous insertion of sacroiliac screws depending on patient positioning for surgery: a cadaveric study.</em></p>
Occurrence dataset for Sales & Parrott (2023): "The owls are coming: positive effects of climate change in Northern ecosystems depend on grassland protection"
<p>Records from virtual databases were downloaded using the function occ() from the R package spocc. All occurrences were thoroughly assessed for their completeness and reliability. Occurrence records located exactly over centroids of municipalities and political polygons were removed from the dataset, in addition to duplicates, incomplete coordinates, and those from museums, using the suite of clean_coordinates functions from R package CoordinateCleaner. Occurrences with spatial autocorrelation structures widely divergent from the rest of the dataset coupled with coordinates outside the known extent of occurrence of the species, taken from the International Union for the Conservation of Nature, were also removed. Maintaining the contemporaneity with the climatic dataset, we also removed records dated before the year 1970.<br> </p>
A Retrospective Cohort to Access the Accuracy of Agitated Saline Bubble–Enhanced Ultrasound to Visualize Appropriated Position of Hemodialysis Catheter: Does Catheter Venous Site Matter?
<p><strong>Background:</strong> The non-tunnelled hemodialysis catheter (HDC) is commonly used to start renal replacement therapy in hospitalised patients, especially in acute kidney injury. Malposition of HDC is associated with delayed therapy and inadequate dialysis. Agitated saline bubble-enhanced ultrasound (SBUS) has become a new method to visualise catheter position at the same time of insertion. Our aim is to analyse the concordance of SBUS and chest radiography (CXR) to assess HDC position, according to the site of insertion: right vs left internal jugular vein (IJV).</p> <p><strong>Methods</strong>: From December 2019 to May 2021, we evaluated 152 hospitalized patients submitted to IJV catheter insertion. We evaluated the time from puncture to CXR result, procedure-related complications, blood flow and the accuracy of SBUS when compared to CXR to detect HDC position adequacy at both sites.</p> <p><strong>Results: </strong>The median [IQR] time between catheter insertion and CXR result was 191 [93;288] minutes, no difference between puncture sites. Complications after catheter insertion were mostly arterial puncture (2% overall), similar incidence between sites. The incidence of inadequate blood flow was higher at the left IJV than at the right IJV. For HDC at the right IJV, there was high concordance between position-adequacy assessment by SBUS and CXR ( of Gwet = 0.95, CI: 0.915; 0.992), 95.6% accuracy. For HDC at the left IJV the concordance was low ( of Gwet 0.37, IC: -0.21; 0,94), as was accuracy (64.3%).</p> <p><strong>Conclusion:</strong> Compared with chest radiography, agitated saline bubble-enhanced ultrasound is a suitable method to check catheter placement when right internal jugular vein is used, but not left for internal jugular vein.</p>
A PINK1 input threshold arises from positive feedback in the PINK1/Parkin mitophagy decision circuit
<p><strong>Plasmid maps, single cell data, and analysis code for the journal article titled "A PINK1 input threshold arises from positive feedback in the PINK1/Parkin mitophagy decision circuit"</strong></p><p> </p><p>Mechanisms that prevent accidental activation of the PINK1/Parkin mitophagy circuit on healthy mitochondria are poorly understood. On the surface of damaged mitochondria, PINK1 accumulates and acts as the input signal to a positive feedback loop of Parkin recruitment, which in turn promotes mitochondrial degradation via mitophagy. However, PINK1 is also present on healthy mitochondria, where it could errantly recruit Parkin and thereby activate this positive feedback loop. Here, we explore emergent properties of the PINK1/Parkin circuit by quantifying the relationship between mitochondrial PINK1 concentrations and Parkin recruitment dynamics. We find that Parkin is recruited to mitochondria only if PINK1 levels exceed a threshold and then only after a delay that is inversely proportional to PINK1 levels. Furthermore, these two regulatory properties arise from the input-coupled positive feedback topology of the PINK1/Parkin circuit. These results outline an intrinsic mechanism by which the PINK1/Parkin circuit can avoid errant activation on healthy mitochondria.</p>
Textiles: Yulenka, "A Profitable Position"
The 3D model presents a digital reconstruction of historical textile materials for a theatrical costume for Yulenka Kukushkina in the play "A Profitable Position" (1856) by A.N. Ostrovsky. The authors used 2D scanning to capture the look of the surfaces, post processed the images in PixPlant, generated texture maps in Photoshop and put those on the 3D models in SubstancePainter. The authors of the 3D model are Aleksei Moskvin and Mariia Moskvina (Saint Petersburg State University of Industrial Technologies and Design). The authors thank prof. Victor Kuzmichev (Ivanovo State Polytechnic University) for providing data required for digitization of textiles. The actual costume that can be seen in the photo was made by faculty members and students of Ivanovo State Polytechnic University. Please contact us if you require seamless textures. The cloth 3D model by atomov is available at Turbosquid. DOI: 10.13140/RG.2.2.28344.83202 Source: Objaverse 1.0 / Sketchfab
Spanish Civil War Mountain Position
During 2020 summer we excavated a very heavily fortified francoist position in the mountains of northern Madrid https://skfb.ly/6VUIG. Thanks to the interest of the Comunity of Madrid council of Culture and the Santa Maria de la Alameda hall, we are studying a new set of fortifications, this time in the republican side of the line. The position, named "El Zorrerón", represent the most typical defense complex for both sides (republican and nationalist) in the mountains. Poorbuild, scattered emplacements ofently squattering the previous animal enclosures and shepher's huts. The conditions for the soldiers were very poor, specially in winter, with little cover and wood. These characteristics made the incursions easy, like the one that happened in january 1939; when the republican guerrilla units of the 300 division advanced more than 6km into enemy territory occupied the village of Navas del Marques and then withdrew to their lines. Equipment: DJIPhantom4 Authors: Pablo Gutiérrez de León y Rogelio De la Vega Source: Objaverse 1.0 / Sketchfab
WW1 firing position, Mäkkylä, Espoo, Finland
First World War type E firing position for eight riflemen in base XXVIII:18a in [Krepost Sveaborg](https://en.wikipedia.org/wiki/Krepost_Sveaborg) land front defense line in Mäkkylä, Espoo, Finland. The base was built in 1915 - 1918. The whole base contains: * 25 meters of thrench * 1 type E firing positions for eight riflemen * 1 shelter room * 1 combination of shelter room and machine gun position More info: * [Location in Google Maps](https://goo.gl/maps/VkmrMBJZmxteu8S16) * [Wikipedia: Krepost Sveaborg](https://en.wikipedia.org/wiki/Krepost_Sveaborg) * [John Lagerstedt , Markku Saari: Krepost Sveaborg](http://www.novision.fi/viapori/eavaus.htm) * [Finnish Heritage Agency site info](https://www.kyppi.fi/to.aspx?id=112.1000007766) (only in finnish) Source: Objaverse 1.0 / Sketchfab
A Study to Evaluate the Effects of Giving Interleukin-2 (IL-2) Plus Anti-HIV Therapy to HIV-Positive Patients With CD4 Cell Counts of at Least 350 Cells/mm3
ClinicalTrials.gov study NCT00000889. IPD Sharing: Not stated. Countries: 1. Publications: 0.
A Trial of SHR-A1811 Compared to Other Antitumor Therapies as Neoadjuvant Treatments in Early-stage or Locally Advanced HER2-positive Breast Cancer
ClinicalTrials.gov study NCT07196774. 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.