Polymer Microelectromechanical System-Integrated Flexible Sensors for Wearable Technologies
Bibliographic record
Abstract
Microelectromechanical systems (MEMS) using flexible and/or stretchable polymers can bring new functions of conformal integration of sensors on flat and curved surfaces. Here, we report flexible strain/pressure sensors using polydimethylsiloxane (PDMS) and polyimide-based MEMS. The MEMS device architecture enables the integration of three electrical sensors, outputting digital signals, onto an area of 50 mm2for strain and pressure detection. We show that engineered sensors with various sensitivities in bending mode can be applied to control robotic arms. Another demonstration of pressure sensing using these sensors enables the potential of pressure control in handling physical objects. Our integrated wearable flexible sensors, compared to widely used rigid sensors, derive flexibility and stretchability from polymer materials and have huge potential applications in robotics, prosthetics, and other wearable technologies requiring flexible sensors.
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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 | 0.000 | 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 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 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 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".