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Record W2809887910 · doi:10.24133/cctespe.v13i1.754

Ubicación potencial de los recursos minerales en zonas de posible extensión de la plataforma continental ecuatoriana

2018· article· es· W2809887910 on OpenAlexaff
Nilton Sánchez, Lourdes Gaitán Muñoz, Isabel García, Karla Tituana, Andrea Suárez, Carolina Rivas

Bibliographic record

VenueCongreso de Ciencia y Tecnología ESPE · 2018
Typearticle
Languagees
FieldEarth and Planetary Sciences
TopicGeological and Tectonic Studies in Latin America
Canadian institutionsContinental (Canada)
Fundersnot available
KeywordsHumanitiesPolitical scienceGeographyPhilosophy

Abstract

fetched live from OpenAlex

En las últimas décadas ha surgido un interés por los depósitos minerales encontrados en el lecho marino debido a la creciente demanda global de metales. Esto se debe al potencial de las mismas para suplir la futura escasez de las reservas minerales existentes en la corteza continental. Este artículo presenta información concerniente a los recursos minerales potenciales en el fondo marino ecuatoriano, los ambientes geológicos y geotectónicos propicios para su formación y un breve análisis vectorial de la posible ubicación de dichos recursos dentro del área de extensión de plataforma continental de Ecuador, con la aplicación del artículo 76 de la Convención de las Naciones Unidas sobre el derecho del mar. Se obtuvieron las áreas potenciales para los sulfuros polimetálicos, cortezas de ferromanganeso y nódulos polimetálicos de 100.756 km2, 26.775 km2 y 184 km2 respectivamente, las cuales se ubicaron en ciertas secciones de la cordillera del Carnegie, Coco y Colón. Estos recursos minerales proporcionarían diversos beneficios económicos para el país, dependiendo del tipo de mineral y sus concentraciones

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)0.000
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 score0.089
Threshold uncertainty score0.177

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

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 head0.007
GPT teacher head0.266
Teacher spread0.259 · 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
Published2018
Admission routes1
Has abstractyes

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Same venueCongreso de Ciencia y Tecnología ESPESame topicGeological and Tectonic Studies in Latin AmericaFrench-language works237,207