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Record W2766255725 · doi:10.1038/sdata.2017.160

A compendium of multi-omic sequence information from the Saanich Inlet water column

2017· article· en· W2766255725 on OpenAlexafffundabout
Alyse K. Hawley, Mónica Torres-Beltrán, Elena Zaikova, David A. Walsh, A. Mueller, Melanie Scofield, Sam Kheirandish, Chris Payne, Larysa Pakhomova, Maya P. Bhatia, Olena O Shevchuk, Esther Gies, Diane Fairley, Stephanie Malfatti, Angela Norbeck, Heather M. Brewer, Ljiljana Paša‐Tolić, Tijana Glavina del Rio, Curtis A. Suttle, Susannah G. Tringe, Steven Hallam

Bibliographic record

VenueScientific Data · 2017
Typearticle
Languageen
FieldEnvironmental Science
TopicMicrobial Community Ecology and Physiology
Canadian institutionsGenome British ColumbiaConcordia UniversityUniversity of British Columbia
FundersPacific Northwest National LaboratoryBiological and Environmental ResearchNatural Sciences and Engineering Research Council of CanadaOffice of ScienceConsejo Nacional de Ciencia y TecnologíaGenome British ColumbiaJoint Genome InstituteBattelleCanadian Institute for Advanced ResearchTula FoundationU.S. Department of Energy
KeywordsBiogeochemical cycleWater columnAnoxic watersOceanographyFjordCompendiumClimate changeMicrobial population biologyEnvironmental scienceBiogeochemistryEcologyInletMetagenomicsBiologyGeologyGeography

Abstract

fetched live from OpenAlex

Marine oxygen minimum zones (OMZs) are widespread regions of the ocean that are currently expanding due to global warming. While inhospitable to most metazoans, OMZs are hotspots for microbial mediated biogeochemical cycling of carbon, nitrogen and sulphur, contributing disproportionately to marine nitrogen loss and climate active trace gas production. Our current understanding of microbial community responses to OMZ expansion is limited by a lack of time-resolved data sets linking multi-omic sequence information (DNA, RNA, protein) to geochemical parameters and process rates. Here, we present six years of time-resolved multi-omic observations in Saanich Inlet, a seasonally anoxic fjord on the coast of Vancouver Island, British Columbia, Canada that undergoes recurring changes in water column oxygenation status. This compendium provides a unique multi-omic framework for studying microbial community responses to ocean deoxygenation along defined geochemical gradients in OMZ waters.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Dataset · Consensus signal: Dataset
Teacher disagreement score0.874
Threshold uncertainty score0.251

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0020.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0080.011
Science and technology studies0.0020.001
Scholarly communication0.0020.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0070.005

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.090
GPT teacher head0.298
Teacher spread0.209 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreDataset

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations44
Published2017
Admission routes3
Has abstractyes

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