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88 results for “marine environment”
Data for: Fossil samples archive functional diversity in marine ecosystems: An empirical test from a present-day coastal environment (Tyler and Kowalewski)
<p>Data associated with "Fossil samples archive functional diversity in marine ecosystems: An empirical test from a present-day coastal environment" by Carrie L. Tyler and Michal Kowalewski. Data include GPS coordinates for sample localities, variables quantifying multivariate space for all three assemblages, trait data for all species, and the associated R code (Functional Fidelity.zip). Abundance data is available in Tyler and Kowalewski (2023) <a href="https://doi.org/10.7717/peerj.15574">10.7717/peerj.15574</a> at <strong><a href="https://github.com/tylercl/Multi-Taxic-Fidelity">https://github.com/tylercl/Multi-Taxic-Fidelity</a> </strong>(DOI: 10.5281/zenodo.7871639).</p>
Enhancing Knowledge of the Arabian Sea Marine environment through Science and Advanced Training (EKAMSAT)
Enhancing Knowledge of the Arabian Sea Marine environment through Science and Advanced Training (EKAMSAT) is a collaborative Indo-US field campaign funded by the Ministry of Earth Sciences, Govt. of India and the Office of Naval Research, USA, focused on the acquisition of contemporary oceanographic and atmospheric datasets deemed critical for improving the predictive skills of operational monsoon models. The atmospheric and oceanographic datasets acquired will be used primarily to examine how oceanographic conditions such as recent SST increases, enhanced stratification, formation of boundary layers, a recurring warm water pool and other changes in the Arabian Sea are influencing the onset, intensity and length of the Indian monsoon. The campaign commenced with a pilot study in June 2023 in preparation for subsequent full-fledged field campaigns in May-June of 2024-2025. This and the following cruises target atmospheric and oceanographic measurements supplemented with limited bio-optical and biogeochemical observations to advance understanding of the influence of seasonally evolving mixed layer on biological productivity and biogeochemical cycling in northern Arabian Sea. Microtops data available at https://aeronet.gsfc.nasa.gov/new_web/cruises_v3/Roger_Revelle_23_0.html .
FIGURES –. Relatively rare Achnanthales (SEM, New Caledonia, Melanesia). Cocconeis margaritata Riaux-Gobin & Al-Handal, oblong SV areolae bordered by siliceous small beads (37–38), Cocconeis paucistriata Riaux-Gobin, Romero, Compère & Al-Handal (39, 40), SV striae composed of a unique areola on each side of the SV sternum (40, arrow), two (to three) marginal areolae (39, 40), simple process apertures on SV mantle (40, twin arrowheads). Cocconeis sigillata Riaux-Gobin & Al-Handal (41), low marginal crista marginalis and biseriate striae (41, arrowhead) split in two parts by an axial raised area. Achnanthidium glyphos Riaux-Gobin, Compère & Witkowski (42), naviculoïd SV shape, one row of marginal oblong SV areolae (42, arrowhead). See the RV of these taxa on their original description (refs cited above). Scale bars = 3 µm (37), 2 µm (42), 500 nm (40), 400 nm (38). in Marine Achnanthales (Bacillariophyceae) from New Caledonia (Melanesia): assemblage specificities, ultramafic environment
FIGURES –. Relatively rare Achnanthales (SEM, New Caledonia, Melanesia). Cocconeis margaritata Riaux-Gobin & Al-Handal, oblong SV areolae bordered by siliceous small beads (37–38), Cocconeis paucistriata Riaux-Gobin, Romero, Compère & Al-Handal (39, 40), SV striae composed of a unique areola on each side of the SV sternum (40, arrow), two (to three) marginal areolae (39, 40), simple process apertures on SV mantle (40, twin arrowheads). Cocconeis sigillata Riaux-Gobin & Al-Handal (41), low marginal crista marginalis and biseriate striae (41, arrowhead) split in two parts by an axial raised area. Achnanthidium glyphos Riaux-Gobin, Compère & Witkowski (42), naviculoïd SV shape, one row of marginal oblong SV areolae (42, arrowhead). See the RV of these taxa on their original description (refs cited above). Scale bars = 3 µm (37), 2 µm (42), 500 nm (40), 400 nm (38).
Transcriptional shifts during juvenile Coho salmon (Oncorhynchus kisutch) life stage changes in freshwater and early marine environments [brain]
GEO Series GSE123304. Oncorhynchus kisutch; Salmo salar. 206 samples. Type: Expression profiling by array.
Transcriptional shifts during juvenile Coho salmon (Oncorhynchus kisutch) life stage changes in freshwater and early marine environments [muscle]
GEO Series GSE123306. Oncorhynchus kisutch; Salmo salar. 221 samples. Type: Expression profiling by array.
Transcriptional shifts during juvenile Coho salmon (Oncorhynchus kisutch) life stage changes in freshwater and early marine environments [liver]
GEO Series GSE123307. Oncorhynchus kisutch; Salmo salar. 226 samples. Type: Expression profiling by array.
Transcriptional shifts during juvenile Coho salmon (Oncorhynchus kisutch) life stage changes in freshwater and early marine environments [gill]
GEO Series GSE123305. Oncorhynchus kisutch; Salmo salar. 82 samples. Type: Expression profiling by array.
Transcriptional shifts during juvenile Coho salmon (Oncorhynchus kisutch) life stage changes in freshwater and early marine environments
GEO Series GSE123308. Oncorhynchus kisutch; Salmo salar. 735 samples. Type: Expression profiling by array.
ScienceDex guides
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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.