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.
774
datasets available to search
ShareScore release 0.9.0
Dataset results
774 results for “novelty”
Fig. 3 in Novelties in African Apocynaceae
Fig. 3. – Distribution map of Baissea concinna Stapf ex Hutch.
Fig. 3 in Novelties in Combretum (Combretaceae) from Madagascar
Fig. 3. – Combretum sakoense Jongkind & Callm.: A. Leaves; B. Fruits.
Suction feeding turned on its head: a functional novelty facilitates lower jaw protrusion
<p>Functional novelties play important roles in creating new ways for organisms to access resources. In fishes, jaw protrusion has been attributed to the massive diversity of suction-based feeding systems, facilitating the dominant mode of prey capture in this group. Nearly all fishes that feed by suction use upper jaw protrusion, achieved by rotation of the mandible at its base, which then transmits forward motion to independently mobile upper jaw bones. In this study, by contrast, we explore an unusual form of lower jaw protrusion in the freshwater invertivore, <em>Nannocharax fasciatus</em>, enabled by a novel intramandibular joint (IMJ). We combine morphological, kinematic, and biomechanical data to show that the added mobility created by the IMJ influences the pattern of suction-based prey capture movements and contributes to lower jaw protrusion (increasing it by 25%, based on biomechanical modeling). Interestingly, the upper jaw bones are fused in <em>N. fasciatus</em> and rotate about a single fixed joint, like the lower jaws of most other suction feeding fishes. We suggest that this vertical inversion of the jaw protrusion mechanism for ventrally directed suction-feeding on benthic prey is a likely exaptation, as the IMJ is used for biting in related taxa. This work highlights the ability of novelties to facilitate ecological specialization by enabling new functional capabilities.</p>
Laws of concatenated perception: Vision goes for novelty, Decisions for perseverance
<p>Datasets in Excel (long format) of Experiment 1-8.</p> <p>Each dataset contains raw data (i.e., before preprocessing) of single-trial variables for each individual subject (observer).</p> <p>Columns include dependent variables (e.g., reported orientation [reported], reaction times [rt]) and independent variables (e.g., orientation, condition) that are specific to each individual experiment.</p> <p>To reproduce the main figures and results, data have to be pre-processed and analyzed according to the pipeline described in details in the manuscript (Methods section).</p>
Data from: Chemical novelty facilitates herbivore resistance and biological invasions in some introduced plant species
Ecological release from herbivory due to chemical novelty is commonly predicted to facilitate biological invasions by plants, but has not been tested on a community scale. We used metabolomics based on mass spectrometry molecular networks to assess the novelty of foliar secondary chemistry of 15 invasive plant species compared to 46 native species at a site in eastern North America. Locally, invasive species were more chemically distinctive than natives. Among the 15 invasive species, the more chemically distinct were less preferred by insect herbivores and less browsed by deer. Finally, an assessment of invasion frequency in 2,505 forest plots in the Atlantic coastal plain revealed that, regionally, invasive species that were less preferred by insect herbivores, less browsed by white-tailed deer, and chemically distinct relative to the native plant community occurred more frequently in survey plots. Our results suggest that chemically-mediated release from herbivores contributes to many successful invasions.
Influence of model complexity, training collinearity, collinearity shift, predictor novelty, and their interactions on ecological forecasting
<p dir="auto">This is a repository for revised manuscript submitted to <em>Global Ecology and Biogeography</em>.</p> <p dir="auto">Update: The manuscript was accepted by Global Ecology and Biography and published online on 29 November 2023.</p> <p dir="auto">Preprint: The 1st version submitted to <em>Proceedings of the National Academy of Sciences (PNAS)</em> can be found at: <a href="https://doi.org/10.32942/X2MS38" rel="nofollow">https://doi.org/10.32942/X2MS38</a></p> <p dir="auto">DOI: <a href="https://doi.org/10.1111/geb.13793" rel="nofollow">https://doi.org/10.1111/geb.13793</a></p> <p dir="auto">Citation: Chen, X., Liang, Y., & Feng, X. (2023). Influence of model complexity, training collinearity, collinearity shift, predictor novelty and their interactions on ecological forecasting. <em>Global Ecology and Biogeography</em>, 33, 371-384.</p> <p dir="auto">GitHub repository: https://github.com/xinxxxin/Influence-of-collinearity-and-novelty-on-ecological-forecasting/tree/main</p>
An Attempt at Translating Novelty-enhanced Extinction of Context Conditioning From Rodents to Humans
ClinicalTrials.gov study NCT05150951. IPD Sharing: YES. Countries: 1. Publications: 1.
The cichlid pharyngeal jaw novelty enhances evolutionary integration in the feeding apparatus
Open the record for dataset details and reuse information.
Data from: Genome assembly of the ragweed leaf beetle, a step forward to better predict rapid evolution of a weed biocontrol agent to environmental novelties
Open the record for dataset details and reuse information.
Electronic supplementary information: Independent and adaptive evolution of phenotypic novelties is driven by coral symbiosis in barnacle larvae
Open the record for dataset details and reuse information.
Data from: Foraging sparrows exhibit individual differences but not a syndrome when responding to multiple types of novelty
Open the record for dataset details and reuse information.
Suction feeding turned on its head: a functional novelty facilitates lower jaw protrusion
Open the record for dataset details and reuse information.
Data from: The origins of novelty from within the confines of homology: the developmental evolution of the digging tibia of dung beetles
Open the record for dataset details and reuse information.
Pelagiella exigua, an early Cambrian stem gastropod with chaetae: lophotrochozoan heritage and conchiferan novelty
Open the record for dataset details and reuse information.
Data from: Land-use and climatic causes of environmental novelty in Wisconsin since 1890
Open the record for dataset details and reuse information.
Data from: Differing climatic mechanisms control transient and accumulated vegetation novelty in Europe and eastern North America
Open the record for dataset details and reuse information.
Emergence patterns of novelty in European vegetation assemblages over the past 15 000 years
Open the record for dataset details and reuse information.
Personality composition affects group cohesion of homing pigeons in response to novelty and predation threat
Open the record for dataset details and reuse information.
Data from: Chemical novelty facilitates herbivore resistance and biological invasions in some introduced plant species
Open the record for dataset details and reuse information.
Data from: Slow cortical dynamics generate context processing and novelty detection
Open the record for dataset details and reuse information.
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.