NOVEL CHAIR DESIGN TO MANAGE PRESSURE DISTRIBUTION, 1-10.
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Sitting pressure distribution is closely related to sitting comfort, health, and chair ergonomics.This study describes the development of a novel chair that can monitor and adjust seat pressure with the aim of relieving seat pressure.A mat device was developed to collect pressure distribution data from the seat surface.Electric extension/retraction mechanisms were designed from the base of the seat to redistribute seat pressure.Evaluations are presented for monitoring the pressure distributions of three different seat materials when a person was in four different postures, demonstrating that the performance of the pressure sensing mats was satisfactory.In an evaluation of the efficacy of the electric extenders' mechatronics features, the retraction function is viable for decreasing surface pressure.We expect that this study will contribute to novel chair design, and successful engineering development could contribute to the prevention of pressure ulcers by adjusting seat pressure for people in prolonged sitting positions.
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.
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 | 0.004 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.001 |
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 it