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Record W4415917418 · doi:10.53555/sfs.v10i2.1134

UPWELLING ANALYSIS OF MOROCCAN ATLANTIC COAST BASED ON SATELLITE DATA.

2023· article· W4415917418 on OpenAlexvenueno aff
Zahra okba, Othman CHERKAOUI DEKKAKI, Hassan Elouizgani

Bibliographic record

VenueJournal of Survey in Fisheries Sciences · 2023
Typearticle
Language
FieldEarth and Planetary Sciences
TopicOceanographic and Atmospheric Processes
Canadian institutionsnot available
Fundersnot available
KeywordsUpwellingEkman transportSea surface temperatureSatelliteProxy (statistics)Chlorophyll aAnnual cycle

Abstract

fetched live from OpenAlex

Spatio-temporal upwelling patterns were studied along the Moroccan Atlantic Coast for 2015–2020 to scale upwelling intensity using chlorophyll-a (Chl-a) concentration as a reference upwelling proxy for relative biomass increase. Morocco's south coast has been under permanent upwelling regimes characterized by lower coastal sea surface temperatures (SSTs) than oceans of the same latitude. This regime is consistent with wind-derived Ekman transport (UIE). The index shows year-round upwelling-favorable conditions in the south. However, it has an annual cycle characterized by more favorable conditions in April-August, peaking in July, and less upwelling-favorable conditions in October-March, with a minimum in February. Compared to the north, a high chlorophyll concentration has been observed in the south of the Moroccan coast.

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)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.176
Threshold uncertainty score0.351

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0020.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.207
GPT teacher head0.279
Teacher spread0.072 · 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 designObservational
Domainnot available
GenreEmpirical

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

Citations0
Published2023
Admission routes1
Has abstractyes

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