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.
2,395
datasets available to search
ShareScore release 0.9.0
Dataset results
2,395 results for “Contrast”
Fig. 2 in Genetic and morphological divergence among Gravel Bank Grasshoppers, Chorthippus pullus (Acrididae), from contrasting environments
Fig. 2 Morphometric distances measured on each individual of C. pullus sampled for the study. For descriptions of numbered traits, see Table 1
Fig. 1 in Genetic and morphological divergence among Gravel Bank Grasshoppers, Chorthippus pullus (Acrididae), from contrasting environments
Fig. 1 Geographic locations and genetic composition of the seven populations of the Gravel Bank Grasshopper included in the study. ISA, LOI and LIN (Bavaria, Germany) are gravel bank populations (solid circles); OPP, GRU (both Brandenburg, Germany), UHY (Saxony, Germany) and MIS (Ukraine) are heath populations (open circles). Population composition shown in pie-diagrams, with slice size proportional to frequency of corresponding allele (coded as in Table 2); the two most frequent alleles (A and C) represented in grey and black, respectively; all others in white. Shaded area is the species' range (Maas et al. 2002; I. Landeck unpublished data)
Fig. 3 Haplotype network derived from the Cpunl-1 in Genetic and morphological divergence among Gravel Bank Grasshoppers, Chorthippus pullus (Acrididae), from contrasting environments
Fig. 3 Haplotype network derived from the Cpunl-1 data set; alleles coded as in Table 2. Pie diameters proportional to number of individuals carrying that particular haplotype (see inlet at bottom right); numbers next to pies or pie slices indicate how many individuals carried that particular haplotype. Shading of pies and slices (see inlet at top right) reflects frac- tions of haplotypes contributed by the different populations; Bavarian and eastern German (Brandenburg + Saxony) populations presented as two pools based on pairwise FST values (no significant differentiation detected within either region). Solid dots represent missing haplotypes; dashed lines indicate that multiple connections among haplotypes are possible but not favored
Fig. 3 in Turtle and tortoise mitogenomes under contrasting positive selection pressure
Fig. 3 Distribution of change in AAs properties. Above magnitude threshold of 6 associated with AAs substitutions at PSSs across genes in turtle and tortoise lineages
Fig. 1 Bayesian phylogenetic tree for Testudinoidean turtles and tortoises. The tree was constructed with 12 in Turtle and tortoise mitogenomes under contrasting positive selection pressure
Fig. 1 Bayesian phylogenetic tree for Testudinoidean turtles and tortoises. The tree was constructed with 12 PCGs' concatenated sequences (with Dermochelys coriacea as outgroup). Branch lengths
SMMGCL: A novel multi-scale graph contrastive learning framework for integrating spatial multi-omics data
Open the record for dataset details and reuse information.
Focal Dual Contrastive Learning for an imbalanced Chinese anesthesia dataset
<p>This is a Chinese anesthesia dataset specifically for anesthesia risk prediction and ASA grading, which contains more than 10,000 real data. If you need it, you can apply for it and give us the direction and reason for your use. We will provide it to you free of charge under reasonable circumstances.</p>
Contrasting feeding management in the first 21 days post partum in Holstein dairy cows: direct and residual milk responses
<p> </p> <p> </p>
Fig. 2 in Contrasting Influence of Natural Nighttime Illumination on Capture Rates of the American Burying Beetle and Roundneck Burying Beetle (Coleoptera: Silphidae)
Fig. 2. Predicted and observed counts of burying beetles in Nebraska at differing levels of illumination. A) Predicted number of American burying beetles and C) roundneck burying beetles caught per night per 17 traps (± SE) given the model that count was affected by illumination, clouds, and their interaction. For predictions, all variables other than % illumination and cloud cover were held constant (low temperature, average humidity, top wind speed, and trap number at their mean value across the data set and precipitation at none). B) Observed number of American burying beetles and D) roundneck burying beetles caught in variable numbers of traps (minimum = 1, maximum = 45) for different levels of illumination.
FIG. 7 in The Evolution of Courtship Behavior in Plethodontid Salamanders, Contrasting Patterns of Stasis and Diversification
FIG. 7.—The evolutionary origin and loss of key courtship traits in Ensatina, Aneides, and Plethodon. Character origins are shown with solid rectangles; loss is shown with open rectangles: TSW ¼ tail-straddling walk module, c-TSW ¼ circular tail-straddling walk, tbf ¼ turning back towards the female during TSW, tpd ¼ transdermal pheromone delivery (tpd1 and tpd2), opd ¼ olfactory pheromone delivery, fd ¼ foot dance, ps ¼ pulling and snapping, tw ¼ tail wagging, and mgr ¼ mouth grasping. The time of origin or loss for each trait is bounded by the times at the ends of the branch on which it resides. Timecalibrated phylogeny based on Kozak et al. (2009); time scale shown in millions of years.
FIG. 2 in The Evolution of Courtship Behavior in Plethodontid Salamanders, Contrasting Patterns of Stasis and Diversification
FIG. 2.—Inventory of behavior patterns used in descriptions of plethodontid and rhyacotritonid courtship, showing their assignments to modules and submodules. Module abbreviations: AP ¼ approach, HC ¼ head contact, TSW ¼ tail-straddling walk, SD ¼ spermatophore deposition, POS ¼ positioning. Submodule abbreviations: pur ¼ male pursuit of female, pd ¼ preliminary display, con ¼ contact, tpd1 ¼ transdermal pheromone delivery Type 1, walk ¼ progress aspect of TSW, tpd2 ¼ transdermal pheromone delivery Type 2, oph ¼ olfactory pheromone delivery. Behaviors shown in the same colors occur in the same temporal context. Behaviors shown in shades of the same color occur in the sequence: lighter shade earlier, darker shade later. References for behavioral descriptions: 1 ¼ this study; 2 ¼ Arnold (1972); 3 ¼ Verrell and Mabry (2003); 4 ¼ Kiemnec-Tyburczy and Sapp (2017); 5 ¼ Doten et al. (in press); 6 ¼ Picard (2005); 7 ¼ Organ (1960b); 8 ¼ Organ (1960a); 9 ¼ Organ (1961); 10 ¼ Verrell (1999); 11 ¼ Sapp and Kiemnec-Tyburczy (2011).
Flavoring Oral Contrast for MR Enterography
ClinicalTrials.gov study NCT02617576. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Visual Outcomes And Contrast Sensitivity After Myopic Wavefront-Optimized Lasik With Nexisvision Shield Or Bandage Contact Lens
ClinicalTrials.gov study NCT01706237. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Fusion of CT Angiography With 3D Contrast Ultrasound as a Method for Follow up for Endovascular Aneurysm Repair
ClinicalTrials.gov study NCT04089241. IPD Sharing: NO. Countries: 0. Publications: 0.
Contrast Ultrasound in the Surveillance of Endovascular Abdominal Aortic Aneurysm Repair
ClinicalTrials.gov study NCT01022892. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Contrast Enhanced MRI of the CNS - Patients With Known Cerebral Neoplastic Lesions.
ClinicalTrials.gov study NCT00764387. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Blood-brain Barrier Leakage in Dementia. A Dynamic Contrast-enhanced MRI Study
ClinicalTrials.gov study NCT02018913. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Renin-angiotensin-aldosterone System (RAAS) Blockade and Contrast Induced Nephropathy
ClinicalTrials.gov study NCT01525888. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Evaluation for Benign and Malignant Pulmonary Ground-glass Nodules Based on MRI Dynamic Contrast Enhanced Imaging
ClinicalTrials.gov study NCT05067023. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Study of Intravenous Amino Acid Infusion to Prevent Contrast Dye Mediated Renal Damage
ClinicalTrials.gov study NCT00313807. IPD Sharing: Not stated. Countries: 0. 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.