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Record W2249684107

Properties of Hummocked Ice in Transition Zone between Fast Ice and Pack Ice, Labrador

2005· article· en· W2249684107 on OpenAlexfundvenueaboutno aff
Michelle Johnston

Bibliographic record

VenueNPARC · 2005
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicArctic and Antarctic ice dynamics
Canadian institutionsnot available
FundersTransport Canada
KeywordsGeologyIce divideArctic ice packPancake iceAntarctic sea iceIce streamIce shelfSea iceSea ice growth processesSea ice thicknessFast iceGeomorphologyCryosphereOceanography
DOInot available

Abstract

fetched live from OpenAlex

This paper discusses property measurements made at four sites in a hummocked area of ice about 40 km east of Nain, Labrador. The measurements were made in April, when the ice thickness ranged from 0.99 to 2.20 m. The ice at the four sites was isothermal at near melting temperatures throughout its full thickness, with slightly colder temperatures at the top ice surface. The ice salinity ranged from near zero in the top ice, to 4 to 5 � towards the interior of the ice, and upwards of 8 � in the bottom ice. In situ borehole strengths of the hummocked ice ranged from 5.3 to 10.6 MPa at the top ice surface, and near zero to 5.5 MPa at the bottom ice surface. The borehole strength in the interior regions of ice ranged from 9.8 to 14.9 MPa.

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 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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.534
Threshold uncertainty score0.489

Codex and Gemma teacher scores by category

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

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 head0.013
GPT teacher head0.194
Teacher spread0.181 · 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 teacher head, 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

Citations4
Published2005
Admission routes3
Has abstractyes

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