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.
3,339
datasets available to search
ShareScore release 0.9.0
Dataset results
3,339 results for “heterogeneities”
Comprehensive dataset of heterogeneous network structures in traditional Chinese medicine research
Open the record for dataset details and reuse information.
Pasture trees contribute to structural heterogeneity and plant distributions in post-agricultural forests decades after canopy closure
Open the record for dataset details and reuse information.
Data from: Demographic history and genomic diversity and divergence in blue tit populations across heterogeneous environments
Open the record for dataset details and reuse information.
Data from: The influence of spatially heterogeneous anthropogenic change on bill size evolution in a coastal songbird
Open the record for dataset details and reuse information.
Strain-Induced Variant Selection in Heterogeneous Nucleation of α-Ti at Screw Dislocations in β-Ti
Open the record for dataset details and reuse information.
Result dataset of the PhD thesis "Enabling interoperability between MAC-heterogeneous sensor networks"
<p>This is a zip file containing the dataset of the results presented in the PhD thesis "Enabling interoperability between MAC-heterogeneous sensor networks". The archive is organised per chapter and contains both the "raw" data obtained for the individual tests and the "aggregated" data that is calculated from the "raw" data and used to generate the graphs in the thesis.</p>
Fig. 1 in Fish beta diversity responses to environmental heterogeneity and flood pulses are different according to reproductive guild
Fig. 1. Map of the Upper Paraná River floodplain. The triangles represent the sampling stations of the Paraná River sub-basin, the circles represent the sampling stations of the Baía River sub-basin, and the squares represent the sampling stations of the Ivinhema River sub-basin.
Fig. 3 in Fish beta diversity responses to environmental heterogeneity and flood pulses are different according to reproductive guild
Fig. 3. Data analysis procedure for environmental heterogeneity and beta diversity for the different matrices of the trophic and reproductive guilds.
The main reasons for the formation of phenotypic heterogeneity of an isogenic bacterial population
<p>The main reasons for the formation of phenotypic heterogeneity of an isogenic bacterial population</p> <p>Основные причины формирования фенотипической гетерогенности изогенной бактериальной популяции</p>
Dataset for "High Protein-Loading Silica Template for Heterogeneous Protein Crystallization"
<p>Characterization data of nanotemplate for protein crystallization.</p>
Data from: Fine-scale substrate heterogeneity in green roof plant communities: the constraint of size
Heterogeneity-diversity relationship (HDR) is commonly shown to be positive in accordance with classic niche processes. However, recent soil-based studies have often found neutral and even negative HDRs. Some of the suggested reasons for this discrepancy include the lack of resemblance between manipulated substrate and natural settings, the treated areas not being large enough to contain species' root span and finally limited-sized plots may not sustain focal species' populations over time. V egetated green roofs are a growing phenomenon in many cities that could be an ideal testing ground for this problem. Recent studies have focused on the ability of these roofs to sustain stable and diverse plant communities and substrate heterogeneity that would increase niches on the roof has been proposed as a method to attain this goal. We constructed an experimental design using green roof experimental modules (4 m²) where we manipulated mineral and organic substrate component heterogeneity in different subplots (0.25 m²) within the experimental module while maintaining the total sum of mineral and organic components. A local annual plant community was seeded in the modules and monitored over three growing seasons. We found that plant diversity and biomass were not affected by experimentally created substrate heterogeneity. In addition, we found that different treatments, as well as specific subplot substrates, had an effect on plant community assemblages during the first year but not during the second and third years. Substrate heterogeneity levels were mostly unchanged over time. The inability to retain plant community composition over the years despite the maintenance of substrate differences supports the hypothesis that maintenance of diversity is constrained at these spatial scales by unfavorable dispersal and increased stochastic events as opposed to predictions of classic niche processes.
data from "The chloroplast land plant phylogeny: analyses employing better-fitting tree- and site-heterogeneous composition models"
<p>The nucleotide, codon-degenerate and protein concatenated alignments of 83 chloroplast genes, with the respective character sets, in nexus format.</p>
TS Ensemble for "Evolution of an interaction between disordered proteins resulted in increased heterogeneity of the binding transition state"
<p>These are the input files for a phi-value restrained molecular dynamics associated with this paper "Evolution of an interaction between disordered proteins resulted in increased heterogeneity of the binding transition state"</p> <p> </p>
Data for "Automated Single Particle Reconstruction of Heterogeneous Inorganic Nanoparticles"
<p>Raw ADF-STEM images for "Automated Single Particle Reconstruction of Heterogeneous Inorganic Nanoparticles".</p>
Homogenization of heterogeneous materials for aerospace applications
<p>The lecture discusses the micromechanical analysis of heterogeneous can be effectively carried out using the variational asymptotic method (VAM) unit cell homogenization technique. The governing equations obtained by adopting this technique can be solved using numerical methods by conformal discretization of the domain. In the case of heterogeneous materials, conformal discretization of the domain becomes difficult and time-consuming. It is preferable to have a non-conformal discretization procedure for problems involving complex geometries, for example, woven composites. A novel numerical framework for the micromechanical analysis of heterogeneous materials based on VAM is proposed, where the level-set method is used to define the interface as well as to decompose the domain into voxel regions of inclusions and matrix. The point interpolation method (PIM) is used to connect these voxel regions. The PIM-VOXEL framework thus developed is validated using examples having complex geometries taken from open literature for predicting elastic, thermal, thermo-elastic, and visco-elastic properties. The proposed methodology alleviates the requirement for conformal meshing without compromising the accuracy and is capable of automation for homogenization and localization applications. Finally, the application of the numerical framework to capture damage initiation and progression in woven composites is demonstrated.</p>
Figure 10 in Genetic and morphological heterogeneity within Eucyclops serrulatus (Fischer, 1851) (Crustacea: Copepoda: Cyclopidae)
Figure 10. Hyaline membrane of antennule; (A, C) 10th–11th segments, (E) 11th–12th segments and (B, D, F) coxopodite with coxal spine P4 of (A, B) Eucyclops taiwanensis sp. n.; (C, D) Eucyclops serrulatus (Fischer); and (E, F) Eucyclops macruroides (Lilljeborg) according to Monchenko (1974).
Figure 9 in Genetic and morphological heterogeneity within Eucyclops serrulatus (Fischer, 1851) (Crustacea: Copepoda: Cyclopidae)
Figure 9. Eucyclops taiwanensis sp. n., male, ZIN RN 55091 (paratype): (A) antenna; (B) P4, caudal side. Scale bar: 100 μm.
Figure 8 in Genetic and morphological heterogeneity within Eucyclops serrulatus (Fischer, 1851) (Crustacea: Copepoda: Cyclopidae)
Figure 8. Eucyclops taiwanensis sp. n., male, ZIN RN 55091 (paratype): (A) habitus, dorsal; (B) urosome with P5 and P6, ventral side; Scale bar: A = 67 μm, B = 100 μm.
Figure 7 in Genetic and morphological heterogeneity within Eucyclops serrulatus (Fischer, 1851) (Crustacea: Copepoda: Cyclopidae)
Figure 7. Eucyclops taiwanensis sp. n., female, ZIN RN 55090 (holotype): (A) P1; (B) P2; (C) P3; (D) P4; caudal side; Scale bar: 100 μm.
Figure 6 in Genetic and morphological heterogeneity within Eucyclops serrulatus (Fischer, 1851) (Crustacea: Copepoda: Cyclopidae)
Figure 6. Eucyclops taiwanensis sp. n., female, ZIN RN 55090 (holotype): (A) antenna; (B) mandible; (C) maxillula; (D) maxilla; (E) maxilliped. Scale bar: A = 67 μm, B–E = 50 μm.
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.