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Record W7057022159

Geodynamische und Paleo-Bathymetrische Rekonstruktion zwischen Kanada und Grönland

2013· dissertation· en· W7057022159 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueMedia (https://www.suub.uni-bremen.de/) · 2013
Typedissertation
Languageen
FieldEngineering
TopicPulsed Power Technology Applications
Canadian institutionsnot available
Fundersnot available
KeywordsBayBathymetryOceanic crustPlate tectonicsSedimentary basinCretaceousTectonicsMagnetic anomalyContinental shelfSedimentary rock
DOInot available

Abstract

fetched live from OpenAlex

The Baffin Bay and the Labrador Sea are sedimentary basins of Cretaceous to Eocene age, located between Canada and Greenland. They are separated by the bathymetric high of Davis Strait which - as a polar gateway limits the water transport between both. While oceanic crust has long been identified from magnetic spreading anomalies in the Labrador Sea, the crust of Baffin Bay and Davis Strait remained a subject of debate. To analyse the tectonic evolution of the area, research expeditions in 2008 and 2010 collected geophysical data. I here present P-wave velocity and density models along a 710-km-long line in southern Baffin Bay and a 315-km-long line across the Davis Strait. Seismic reflection and magnetic anomaly data support and compliment the models. Previous studies are confirmed: Baffin Bay is floored by oceanic crust, the Davis Strait by stretched continental crust. By plate kinematic modelling I developed the tectonic evolution of southern Baffin Bay and the Davis Strait area. I further present a palaeobathymetric reconstruction of the Davis Strait as polar gateway.

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.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity, Insufficient payload (model declined to judge)
Consensus categoriesMeta-epidemiology (narrow), Research integrity, Insufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.202
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0020.002
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0020.002
Science and technology studies0.0010.000
Scholarly communication0.0000.001
Open science0.0020.000
Research integrity0.0030.004
Insufficient payload (model declined to judge)0.0020.003

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 head0.241
Teacher spread0.233 · 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