Properties of Hummocked Ice in Transition Zone between Fast Ice and Pack Ice, Labrador
Bibliographic record
Abstract
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.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".