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155 results for “dependency network”
Dataset related to 'Pedagogy matters: Experience-dependent spatiotemporal brain network dynamics'
<p>System Diversity (SD) and Spatio-Temporal Diversity (STD) values (as defined in [Vohryzek2020]) estimated on two groups of children (6-12 y.o.) from Montessori and traditional schools. We provide the values for the two groups and values from 1000 permutations between groups.</p>
Data from: Scale-dependent genetic structure of the Idaho giant salamander (Dicamptodon aterrimus) in stream networks
The network architecture of streams and rivers constrains evolutionary, demographic, and ecological processes of freshwater organisms. This consistent architecture also makes stream networks useful for testing general models of population genetic structure and the scaling of gene flow. We examined genetic structure and gene flow in the facultatively paedomorphic Idaho giant salamander, Dicamptodon aterrimus, in stream networks of Idaho and Montana, USA. We used microsatellite data to test population structure models by (1) examining hierarchical partitioning of genetic variation in stream networks and (2) testing for genetic isolation by distance along stream corridors versus overland pathways. Replicated sampling of streams within catchments within three river basins revealed that hierarchical scale had strong effects on genetic structure and gene flow. AMOVA identified significant structure at all hierarchical scales (among streams, among catchments, among basins), but divergence among catchments had the greatest structural influence. Isolation by distance was detected within catchments, and in-stream distance was a strong predictor of genetic divergence. Patterns of genetic divergence suggest that differentiation among streams within catchments was driven by limited migration, consistent with a stream hierarchy model of population structure. However, there was no evidence of migration among catchments within basins, or among basins, indicating that gene flow only counters the effects of genetic drift at smaller scales (within rather than among catchments). These results show the strong influence of stream networks on population structure and genetic divergence of a salamander, with contrasting effects at different hierarchical scales.
Dataset for Utilizing Pathway Dependency and Network Representation of Anticancer Drug Sensitivity for Drug Synergy Prediction
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Supporting material for Kempf, M & Denis, S (2024): Resource dependency and communication networks in Early Neolithic Central-West Europe. Quaternary Environments and Humans
<p><span>Table 1. </span><span>Site names, location, and attributes of the sample used during the analysis. Sites are organised according to stage dependency. Coordinates are in WGS84, EPSG:4326.</span></p> <p><span><span>Table 2</span><span>.</span> Description of the site status<span>, based on the stages of the CO and the frequency of the sites according to the lengths of the calculated LCP at the different chronological stages (see repository for heatmaps of the LCP lengths: 10.5281/zenodo.10617484). Sites are classified following the 4 levels presented in Figure 5 in Kempf & Denis (2024). </span></span></p> <p> </p>
Back to the Past - Analysing Backporting Practices in Package Dependency Networks
<p>This is the replication package of our paper on the practice of backporting in package distributions.</p> <p>Please refer to the instructions in the README file.</p>
Results from "The Field-Dependent Nature of PageRank Values in Citation Networks"
<p>This repo contains a gzipped archive of the resulting dataframes from the analyses discussed in our manuscript</p>
Benchmark data for "Model-X knockoffs reveal data-dependent limits on regulatory network identification"
<p>This collection of data was used in our manuscript tentatively entitled "<strong>Model-X knockoffs reveal data-dependent limits on regulatory network identification</strong>". It is entirely from public sources, but to enable easy repetition of our analyses, we collect it all here in the exact format we used. Links to related papers and code can be found at the <a href="https://github.com/ekernf01/knockoffs_paper">knockoffs paper</a> homepage.</p>
Social Cognition,Attentional Network and Nicotine Drug Dependency - A Pharmacological Clinical Trail
ClinicalTrials.gov study NCT00618280. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Network-Targeted Neuromodulation for Nicotine Dependence in Schizophrenia
ClinicalTrials.gov study NCT06389266. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Network Support for Treatment of Alcohol Dependence
ClinicalTrials.gov study NCT00845208. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Data from: Scale-dependent genetic structure of the Idaho giant salamander (Dicamptodon aterrimus) in stream networks
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Alzheimer’s disease risk gene BIN1 induces Tau-dependent network hyperexcitability — MEA Axion Biosciences Maestro Recordings, Figure 6
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Data from: Context-dependency and anthropogenic effects on individual plant-frugivore networks
Anthropogenic activities, such as grazing by domestic animals, are considered drivers of environmental changes that may influence the structure of interaction networks. The study of individual-based networks allows testing how species-level interaction patterns emerge from the pooled interaction modes of individuals within populations. Exponential random graph models (ERGMs) examine the global structure of networks by allowing the inclusion of specific node (i.e. interacting partners) properties as explanatory covariates. Here we assessed the structure of individual plant-frugivore interaction networks and the ecological variables that influence the mode of interactions under different land-use (grazed vs ungrazed protected areas). We quantified the number of visits, the number of fruits removed per visit and the interaction strength of mammal frugivore species at each individual tree. Additionally we quantified ecological variables at the individual, microhabitat, neighborhood and habitat scales that generated interaction network structure under the different land uses. Individual plant-frugivore networks were significantly modular in both land uses but the number of modules was higher in the grazed areas. We found interaction networks for grazed and ungrazed lands were structured by phenotypic traits of individual trees, by the microhabitat beneath the tree canopy and were affected by habitat modifications of anthropogenic origin. The neighborhood surrounding each individual plant influenced plant-frugivore interactions only at the grazed-land trees. We conclude that anthropogenic land uses influence the topological patterns of plant-frugivore networks and the frugivore visitation to trees through modification of both habitat complexity and the ecological traits underlying interactions between individual plants and frugivore species.
Data from: The geographical variation of network structure is scale dependent: understanding the biotic specialization of host-parasitoid networks
Research on the structure of ecological networks suggests that a number of universal patterns exist. Historically, biotic specialization has been thought to increase towards the Equator. Yet, recent studies have challenged this view showing non-conclusive results. Most studies analysing the geographical variation in biotic specialization focus, however, only on the local scale. Little is known about how the geographical variation of network structure depends on the spatial scale of observation (i.e., from local to regional spatial scales). This should be remedied, as network structure changes as the spatial scale of observation changes, and the magnitude and shape of these changes can elucidate the mechanisms behind the geographical variation in biotic specialization. Here we analyse four facets of biotic specialization in host-parasitoid networks along gradients of climatic constancy, classifying the networks according to their spatial extension (local or regional). Namely, we analyse network connectance, consumer diet overlap, consumer diet breadth, and resource vulnerability at both local and regional scales along the gradients of both current climatic constancy and historical climatic change. While at the regional scale none of the climatic variables are associated to biotic specialization, at the local scale, network connectance, consumer diet overlap, and resource vulnerability decrease with current climatic constancy, whereas consumer generalism increases (i.e., broader diet breadths in tropical areas). Similar patterns are observed along the gradient of historical climatic change. We provide an explanation based on different beta-diversity for consumers and resources across the geographical gradients. Our results show that the geographical gradient of biotic specialization is not universal. It depends on both the facet of biotic specialization and the spatial scale of observation.
Robot-induced hallucinations in Parkinson's disease depend on altered sensorimotor processing in fronto-temporal network
<p>Dataset of the fMRI study in healthy subjects from "Robot-induced hallucinations in Parkinson’s disease depend on altered sensorimotor processing in fronto-temporal network"</p> <p>It contains the fMRI data from the healthy subjects that performed the robotic stimulation task inducing the presence hallucination.</p>
Data from: Context-dependency and anthropogenic effects on individual plant-frugivore networks
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Data from: Network size‐dependent impact on vegetative growth and sexual reproduction in clonal patches of white clover Trifolium repens
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Data from: The geographical variation of network structure is scale dependent: understanding the biotic specialization of host-parasitoid networks
Open the record for dataset details and reuse information.
Single cell evaluation of endocardial HAND2 gene regulatory networks reveals critical HAND2 dependent pathways impacting cardiac morphogenesis.
GEO Series GSE210221. Mus musculus. 2 samples. Type: Expression profiling by high throughput sequencing.
Misregulation of an activity-dependent splicing network as a common mechanism underlying autism spectrum disorders
GEO Series GSE89984. Mus musculus. 6 samples. Type: Expression profiling by high throughput sequencing.
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.