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.
12
datasets available to search
ShareScore release 0.9.0
Dataset results
12 results for “2D:4D”
Data from: Digit ratio (2D:4D) and prosocial behavior in economic games: no direct correlation with generosity, bargaining, or trust-related behaviors
Prenatal exposure to sex hormones exerts organizational effects on the brain which have observable behavioral correlates in adult life. There are reasons to expect that social behaviors—fundamental for the evolutionary success of humans—might be related to biological factors such as prenatal sex hormone exposure. Nevertheless, the existing literature is inconclusive as to whether and how prenatal exposure to testosterone and estrogen, proxied by the second-to-fourth digit ratio (2D:4D), may predict non-selfish behavior. Here, we investigate this question using economic experiments with real monetary stakes and analyze five different dimensions of social behavior in a comparatively large sample of Caucasian participants (n=560). For both males and females, our results show no robust association between right- or left-hand 2D:4D and generosity, bargaining, or trust-related behaviors. Moreover, no differences in behavior were found according to sex. We conclude that there is no direct correlation between 2D:4D and these social behaviors.
Relationship Between 2D:4D Finger Ratio and Proprioception
ClinicalTrials.gov study NCT06953219. IPD Sharing: NO. Countries: 1. Publications: 0.
Data from: Digit ratio (2D:4D) and prosocial behavior in economic games: no direct correlation with generosity, bargaining, or trust-related behaviors
Open the record for dataset details and reuse information.
Pelvic Vein Quantitative Flow Characterization Using 2D and 4D Flow MRI
ClinicalTrials.gov study NCT06888024. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Quantification of Mitral Regurgitation Using 4D MRI Flow : Comparison With 2D MRI Flow and Echocardiography Using the Evolution of Left Ventricular Remodeling as a Reference
ClinicalTrials.gov study NCT07066904. IPD Sharing: YES. Countries: 1. Publications: 0.
Impact of 2D:4D Ratio on Oral Hygiene and Gingival Health
ClinicalTrials.gov study NCT07147998. IPD Sharing: UNDECIDED. Countries: 1. Publications: 0.
Assessing the Comparability of 2D and 4D Ultrasound Measurements
ClinicalTrials.gov study NCT02666911. IPD Sharing: NO. Countries: 0. Publications: 0.
Ermita del Roser, Beneixida. Proyecto de digitalización integral 2D, 3D, 4D
<p><strong>Ermita del Roser, Beneixida, Valencia, Comunitat Valenciana, España, Europa</strong></p> <p>Proyecto de digitalización gráfica y geomático 2D y 3D realizado por <a href="http://add4d.org/"><strong>AD&D 4D</strong></a> y patrocinado por la <a href="https://manra.org/es/"><strong>Mancomunitat de la Ribera Alta</strong></a><a href="https://manra.org/es/"> ,</a> sobre ermita de Santa Bárbara (Alberic, Valencia, Comunitat Valenciana, España).</p> <p>S. XVII. Ermita barroca</p> <p>Productos realizados:</p> <ul> <li>Modelo 3D y visita virtual guiada │ <a href="https://skfb.ly/oI6Kv"><strong>Visor 3D Sketchfab VR y RA</strong></a></li> <li>Nube de puntos densa (Point Cloud) georeferenciada <strong>│ </strong> <a href="https://www.pointbox.xyz/clouds/647d790a29b71ab3cc3cc5e4"><strong>Visor 3D PointBox</strong></a></li> </ul> <p> </p> <ul> <li>Modelo Digital Elevaciones 7,62 mm / pix - (32 bits GeoTiff) │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserDEM7,62mm.7z?versionId=e1f445a9-e3c4-476c-899d-ff128d381dc8">Enlace</a></li> <li>Ortofotomapa georreferenciado 3.8mm/pix (Geotiff 24 bits) │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserOrto3,8mm.7z?versionId=974e6c63-dc42-49a2-8249-f652929087cc">Enlace</a></li> <li>Nube de puntos densa georeferenciada160 Millones de puntos - (LAS) │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserNPD160M.laz">Enlace</a></li> <li>Nube de puntos densa georeferenciada160 Millones de puntos - (Potree) │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserNPD60M.zip">Enlace</a></li> <li>Modelo 3D texturizado 1.8 Millones de polígonos, georreferenciado (OBJ) │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserOJB1.8M.7z?versionId=fb968462-425d-4b5c-af7a-cb344ab26bd0">Enlace</a></li> <li>Modelo 3D texturizado 13 Millones de polígonos, georreferenciado (OBJ) │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserOJB13M.7z?versionId=19031fe7-0704-494e-bff9-df408d9d1f96">Enlace</a></li> <li>Fotografía panorámica 360º 27100 x 3366 puntos (121 MP) 16 bits, TIFF │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserPano16Bits.tif">Enlace</a></li> <li>Fotografía panorámica 360º 27100 x 3366 puntos (121 MP) 8 bits, TIFF │ <a href="https://zenodo.org/api/files/bd6d03ac-23a1-4e02-aa23-9ddf6ba77b2c/20221130ErmitaRoserPano8Bits.tif">Enlace</a></li> </ul> <p>Sistema de referencia geodésico: <strong>ETRS-89. </strong> Proyección <strong>UTM-30</strong> (EPSG <strong>25830</strong> ) Altitudes Ortométricas referidas al nivel medio del mar de Alicante. Modelo de <strong>Geoide EGM08</strong> con sobrecorreción de nivelación.</p> <p>Error estimativo del proyecto geomático x+y+z = 1,44 cm. <a href="https://zenodo.org/api/files/2dea3f16-be8b-413f-9a93-733df01b0121/20220513SantsDeLaPedraInformeGeomatico..pdf">Informe proyecto geomático</a></p> <p>Coordenadas WSG84: <a href="https://www.google.com/maps/@39.2415995,-0.3158992,460m/data=!3m1!1e3">39.074943456174864, -0.5515473222112811</a></p>
Ermita del Calvari, Énova / Proyecto de digitalización integral 2D, 3D, 4D
<p><strong>Ermita del Calvari, Énova, Valencia, Comunitat Valenciana, España, Europa</strong></p> <p>Proyecto de digitalización gráfica y geomático 2D y 3D realizado por <a href="http://add4d.org/"><strong>AD&D 4D</strong></a> y patrocinado por la <a href="https://manra.org/es/"><strong>Mancomunitat de la Ribera Alta</strong></a><a href="https://manra.org/es/"> ,</a> sobre ermita del Calvari (Énova, Mancomunitat de la Ribera Alta, Valencia, Comunitat Valenciana, España).</p> <p>Situada en el emplazamiento del antiguo castillo andalusí de Yânubah, en un enclave con espectaculares vistas. Fue financiada por los habitantes de l’Énova a través de limosnas. El paso del tiempo afectó la ermita y las fuertes lluvias de 1982 arrasaron parte de su estructura.</p> <p>s. XIX</p> <p>Productos realizados:</p> <ul> <li>Modelo 3D y visita virtual guiada │ <a href="https://skfb.ly/oI6JU"><strong>Visor 3D Sketchfab VR y RA</strong></a></li> <li>Nube de puntos densa (Point Cloud) georeferenciada <strong>│</strong> <a href="https://www.pointbox.xyz/clouds/64521b0f01accb5dfb81b04f"><strong>Visor 3D PointBox</strong></a></li> </ul> <p> </p> <ul> <li>Modelo Digital Elevaciones 3,24 mm / pix - (32 bits GeoTiff) │<a href="https://zenodo.org/api/files/40f50dd9-6449-4385-8d6e-2fcfbb121282/20221130Enova.DEM3.24mm.7z?versionId=68f53aee-2634-4c7e-a101-6eb9b41155d3">Enlace</a></li> <li>Ortofotomapa georeferenciado 1,62 mm / pix (Geotiff 24 bits) │<a href="https://zenodo.org/api/files/40f50dd9-6449-4385-8d6e-2fcfbb121282/20221130Enova.Orto1.62mmr.7z">Enlace</a></li> <li>Nube de puntos densa georeferenciada 161 Millones de puntos - (LAS) │ <a href="https://zenodo.org/api/files/40f50dd9-6449-4385-8d6e-2fcfbb121282/20221130EnovaNPD161M.laz?versionId=4369aa37-47fc-40e2-8e7e-7164e622f437">Enlace</a></li> <li>Modelo 3D texturizado 14 Millones de polígonos, georreferenciado (OBJ) │ <a href="http://20221130EnovaModel18M.7z">Enlace</a></li> <li>Fotografía panorámica 360º 27072 x 3307 puntos (460 MP) 16 bits, TIFF │ <a href="https://zenodo.org/api/files/40f50dd9-6449-4385-8d6e-2fcfbb121282/20221130ErmitaEnovaPano16Bits.tif">Enlace</a></li> <li>Fotografía panorámica 360º 27072 x 3307 puntos (120 MP) 8 bits, TIFF │ <a href="https://zenodo.org/api/files/40f50dd9-6449-4385-8d6e-2fcfbb121282/20221130ErmitaEnovaPano8Bits.tif">Enlace</a></li> </ul> <p>Sistema de referencia geodésico: <strong>ETRS-89</strong>. Proyección <strong>UTM-30</strong> ( <strong>EPSG 25830</strong> ) Altitudes Ortométricas referidas al nivel medio del mar de Alicante. Modelo de Altitudes Ortométricas referidas al nivel medio del mar de Alicante. Modelo de <strong>Geoide EGM08</strong> con sobrecorreción de nivelación.</p> <p>Error estimativo del proyecto geomático x+y+z =<strong> 2,16 cm</strong>. </p> <p><a href="https://zenodo.org/api/files/40f50dd9-6449-4385-8d6e-2fcfbb121282/20221130Enova-Informe.pdf">Informe proyecto geomático</a></p> <p>Coordenadas WSG84: <a href="https://www.google.com/maps/place/39%C2%B002'38.9%22N+0%C2%B029'00.5%22W/@39.0440789,-0.4836659,303m/data=!3m1!1e3!4m4!3m3!8m2!3d39.0441389!4d-0.4834722?entry=ttu">39.044139, -0.483472</a></p> <p>Fecha de captura: <strong>2022-11-30</strong></p>
Ermita del Calvari, Sumacàrcer - Proyecto de digitalización integral 2D, 3D, 4D
<p><strong>Ermita del Calvari, Sumacàrcer, Valencia, Comunitat Valenciana, España, Europa</strong></p> <p>Proyecto de digitalización gráfica y geomático 2D y 3D realizado por <a href="http://add4d.org/"><strong>AD&D 4D</strong></a> y patrocinado por la <a href="https://manra.org/es/"><strong>Mancomunitat de la Ribera Alta</strong></a><a href="https://manra.org/es/"> ,</a> sobre ermita del Calvari (Sumacàrcer , Valencia, Comunitat Valenciana, España).</p> <p>El muro exterior de ladrillo se complementa con un interior de decoración más clásica centrado en el yeso. En su fachada, se conserva la campana rematada con una cruz metálica. La ermita fue usada como hospital durante diversas epidemias, y sirvió de refugio durante la riada.</p> <p>s. XIX</p> <p>Productos realizados:</p> <ul> <li>Modelo 3D y visita virtual guiada │ <a href="https://skfb.ly/oI6Nu"><strong>Visor 3D Sketchfab VR y RA</strong></a></li> <li>Nube de puntos densa (Point Cloud) georeferenciada <strong>│</strong> <a href="https://www.pointbox.xyz/clouds/6453671901accb2d3181b056"><strong>Visor 3D PointBox</strong></a></li> </ul> <p> </p> <ul> <li>Modelo Digital Elevaciones 7,62 mm / pix - (32 bits GeoTiff) │<a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/20221130ErmitaCalvariMDE7.62mm.7z?versionId=db0ab6e9-9d0b-4b1e-8499-3ebccfe3b057">Enlace</a></li> <li>Ortofotomapa georeferenciado 3,81mm/pix (Geotiff 24 bits) │<a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/20221130ErmitaCalvariOrto3.81mm.7z?versionId=f45451d2-f993-4256-9e88-a45be58131ad"> Enlace</a></li> <li>Nube de puntos densa georeferenciada 120 Millones de puntos - (LAS) │ <a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/20221130ErmitaCalvariNPD120M.laz?versionId=0340d07c-c6a2-4a34-bd9e-ef5a44f22065">Enlace</a></li> <li>Nube de puntos densa georeferenciada 120 Millones de puntos - (Potree) │<a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/Nube20221130ErmitaCalvariNPD120M.zip?versionId=5d131a72-6eba-4d15-a492-d936c5aa1b4b">Enlace</a></li> <li>Modelo 3D texturizado 18 Millones de polígonos, georreferenciado (OBJ) │ <a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/20221130Calvari18M.7z">Enlace</a></li> <li>Fotografía panorámica 360º 27121 x 3311puntos (1,1 Gb) 16 bits, TIFF │ <a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/20221130ErmitaCalvariPano16Bits.tif">Enlace</a></li> <li>Fotografía panorámica 360º 27121 x 3311puntos (339 Mb) 8 bits, TIFF │ <a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/20221130ErmitaCalvariPano8Bits.tif">Enlace</a></li> </ul> <p>Sistema de referencia geodésico: <strong>ETRS-89. </strong> Proyección <strong>UTM-30</strong> (EPSG<strong> 25830</strong>) Altitudes Ortométricas referidas al nivel medio del mar de Alicante. Modelo de Altitudes Ortométricas referidas al nivel medio del mar de Alicante. Modelo de <strong>Geoide EGM08</strong> con sobrecorreción de nivelación.</p> <p>Error estimativo del proyecto geomático x+y+z = 2,08 cm. <a href="https://zenodo.org/api/files/148217c3-d547-426a-be9a-72f1c65ac4be/20221130ErmitaCalvari_Informe.pdf">Informe proyecto geomático</a></p> <p> </p> <p>Coordenadas WSG84: <a href="https://www.google.com/maps/@39.0928761,-0.6324904,1712m/data=!3m1!1e3?entry=ttu">39.09287199862956, -0.6299154930748313</a></p>
Carotid Phase-Contrast Magnetic Resonance before Treatment: 4D-Flow versus Standard 2D Imaging
<p>Secchi F, Monti CB, Capra D, Vitale R, Mazzaccaro D, Conti M, Jin N, Giese D, Nano G, Sardanelli F, Marrocco-Trischitta MM. Carotid Phase-Contrast Magnetic Resonance before Treatment: 4D-Flow versus Standard 2D Imaging. Tomography. 2021 Sep 28;7(4):513-522. doi: 10.3390/tomography7040044. PMID: 34698250; PMCID: PMC8544659.</p> <p>Abstract</p> <p>The purpose of this study was to evaluate the level of agreement between flow/velocity data obtained from 2D-phase-contrast (PC) and 4D-flow in patients scheduled for treatment of carotid artery stenosis. Image acquisition was performed using a 1.5 T scanner. We compared mean flow rates, vessel areas, and peak velocities obtained during the acquisition with both techniques in 20 consecutive patients, 15 males and 5 females aged 69 ± 5 years (mean ± standard deviation). There was a good correlation between both techniques for the CCA flow (<em>r</em> = 0.65, <em>p</em> < 0.001), whereas for the ICA flow and ECA flow the correlation was only moderate (<em>r</em> = 0.4, <em>p</em> = 0.011 and <em>r</em> = 0.45, <em>p</em> = 0.003, respectively). Correlations of peak velocities between methods were good for CCA (<em>r</em> = 0.56, <em>p</em> < 0.001) and moderate for ECA (<em>r</em> = 0.41, <em>p</em> = 0.008). There was no correlation for ICA (<em>r</em> = 0.04, <em>p</em> = 0.805). Cross-sectional area values between methods showed no significant correlations for CCA (<em>r</em> = 0.18, <em>p</em> = 0.269), ICA (<em>r</em> = 0.1, <em>p</em> = 0.543), and ECA (<em>r</em> = 0.05, <em>p</em> = 0.767). Conclusion: the 4D-flow imaging provided a good correlation of CCA and a moderate correlation of ICA flow rates against 2D-PC, underestimating peak velocities and overestimating cross-sectional areas in all carotid segments.</p>
No association between developmental instability as a general measure of stress and 2D:4D digit ratios in a non-Western sample
<p>Objective: Random deviation from perfect symmetry of organisms is defined as fluctuating asymmetry. Fluctuating asymmetry is widely considered to be a marker of developmental instability, developmental noise and phenotypic quality at the population level. In this study, we investigated hypothesized relationship between 2D:4D digit ratios as a proxy measure of prenatal sex hormones and developmental instability levels in young adult humans Materials and Methods: In the study, seven bilateral traits were measured for fluctuating asymmetry, as well as second and fourth digit lengths on both hands of 185 individuals, 87 men (mean age: 22.42±3.37) and 97 women (mean age: 22.88±3.87). The second digit length was divided by the fourth digit length and the resulting value was used as the digit ratio (2D:4D). Composite fluctuating asymmetry was calculated using five bilateral traits displaying fluctuating asymmetry. Results: Only the right hand 2D:4D ratio is lower in men than in women. However, this difference disappears when the effect of digit lengths is controlled. Composite fluctuating asymmetry results reveal that men are more asymmetrical than women. There was no significant relationship between digit ratios and composite fluctuating asymmetry. Conclusion: In this study, the 2D:4D digit ratios appear to be influenced (at least in humans) by different digit lengths. This study also confirms previous studies that digit ratios as a proxy measure of exposure to either high testosterone or estrogen levels during early development does not appear to affect levels of developmental instability.</p>
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.