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Record W7038132739

Geschichte der Eischilde um Baffin Bay und deren Verbindung zu Ozeanbedingungen seit MIS3

2017· dissertation· en· W7038132739 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/) · 2017
Typedissertation
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicLepidoptera: Biology and Taxonomy
Canadian institutionsnot available
Fundersnot available
KeywordsBayMeltwaterIce sheetGlacial periodSea icePaleoceanographySedimentOverprintingPaleoclimatology
DOInot available

Abstract

fetched live from OpenAlex

Baffin Bay provides the ideal setting for studying the past interaction between the marine realm and the cryosphere. It was an important, but often overlooked, conduit for meltwater into the Labrador Sea and North Atlantic: a key site for deep-water formation and thus climate modulation. Marine sediment archives capture evidence of both ice sheet behaviour and oceanic conditions. Using two sediment cores collected from central Baffin Bay, with good preservation of biogenic carbonate, allowed for the construction of a robust, radiocarbon-dated chronology, as well as multi-proxy paleoceanographic reconstructions. Results indicate several periods of ice-sheet instability (termed Baffin Bay Detrital Carbonate Events, BBDCs) that have no clear phase-relationship with abrupt climatic changes seen over the last ca. 50 kyr BP. During the last deglacial period, these events do not appear to have been directly triggered by changing oceanic conditions. Results highlight the need for understanding the region response of ice-sheets to abrupt climatic changes and complex phase-relationships between the ocean and the cryosphere.

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)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.691
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0020.002
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0020.000
Research integrity0.0030.002
Insufficient payload (model declined to judge)0.0010.001

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 head0.016
GPT teacher head0.274
Teacher spread0.258 · 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