Causes and consequences of rapid thermokarst development in permafrost or glacial terrain
Bibliographic record
Abstract
Abstract Comparison of the temperatures at 50 cm depth in Fox Lake, Yukon Territory, with those at 10 cm depth in the soil on an adjacent lithalsa indicates that water absorbs between five and seven times as much solar energy as the soil on an annual basis. This is partly due to the differences in thermal properties between ice, water, soil and rock, but is also due to the water being translucent, and absorbing solar energy through a much thicker layer. Movements of water also help in the process. In winter, the soil cools down to −16°C whereas the lake ice remains warmer than −3°C. This is the reason that a thaw pond, once formed, will go on enlarging in icy materials until it runs out of ground ice or intersects a drainage way. Since thermokarst can be initiated by a variety of different agencies, a single occurrence cannot be used as a proof of climatic change. Copyright © 2002 John Wiley & Sons, Ltd.
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 imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.014 | 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 teacher head, 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".