Reductions in finger blood flow induced by low magnitude hand-transmitted vibration
Bibliographic record
Abstract
The effect on finger blood flow of lower magnitude vibration in healthy female subjects was investigated. Twenty healthy female university students aged 18 to 30 years with no history of regular use of hand-held vibrating tools in occupational or leisure activities participated in the study. Finger blood flow (FBF) was measured in the middle fingers of both hands using plethysmography. The vibration was measured using an accelerometer in the VPM, and was monitored using a digital meter and oscilloscope. The medians and inter-quartile ranges of the FBF in the middle fingers of the exposed and unexposed hands during each of the seven 4-minute periods show that FBF did not differ between the exposed right hand and the unexposed left hand. There was no significant change in FBF between period (i) and period (ii) on either hand, indicating the 2-N force applied by the right hand did not change finger blood flow on either hand.
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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 | 0.000 | 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 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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 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".