Bibliographic record
Abstract
Wolff's law was proposed in 1892 by Julius Wolff, a German anatomist and surgeon, as a mathematical law that described the response of bone to mechanical loading. The mathematical aspects of his law do not fully describe the process of mechanically induced bone remodeling; however, the general process, often called bone functional adaptation, is well supported by experimental and comparative studies. Increases in the loading of living bone tissue are known to generate deposition of new bone, which increase mechanical rigidity. Similarly, decreases in mechanical loading, particularly associated with prolonged bed rest or weightlessness, lead to adaptive resorption of bone tissue and a decrease in mechanical rigidity. The basic principles of bone functional adaptation, which stem from Wolff's law, have led to research that demonstrates the existence of differences in the mechanical properties of bone, namely differences between species and associated with locomotion and posture; differences within species and associated with habitual activity and cultural change in the past; and differences among modern humans and associated with patterns of habitual activity during life.
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 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 | 0.003 | 0.009 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.003 | 0.002 |
| Science and technology studies | 0.002 | 0.011 |
| Scholarly communication | 0.004 | 0.005 |
| Open science | 0.002 | 0.003 |
| Research integrity | 0.005 | 0.004 |
| Insufficient payload (model declined to judge) | 0.018 | 0.008 |
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".