Bibliographic record
Abstract
Current and future fighter aircraft are capable of high sustained gravitational accelerations (HSG) upwards of nine times the force of gravity. This increase in acceleration magnitude greatly exceeds the natural adaption capabilities of the human body. Thus pilots who fly these aircraft require additional tools in order to operate effectively in this environment. The present study is concerned with the displacement and stress generated on the diastolic human heart under HSG like those produced in fighter aircraft. FEA was conducted at 4, 7 and 9 +Gz with and without the presence of an anti-G suit (AGS) and anti-G straining manoeuver (AGSM). The results show conclusively that without the use of AGS/AGSM, the heart undergoes significant displacement in the thorax, which results in a larger heart to head distance. This however is alleviated with an AGS/AGSM. Heart stresses during diastole were found to be within physiological norms both with and without the presence of an AGS/AGSM.
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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 | 0.002 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.003 | 0.001 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.004 | 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".