Electrowetting on Dielectric Based Droplet Transport Inside a Closed-Channel
Bibliographic record
Abstract
The paper reports Electrowetting on Dielectric (EWOD) actuated droplet transport characteristics inside a closed-channel. Traditional EWOD devices are open-plane wall-less devices within which droplets are either sitting on a substrate or sandwiched between top and bottom substrates. We investigated droplet motion by EWOD actuation inside a sealed closed-channel. Closed-channel EWOD actuation is useful for interfacing open-plane EWOD (digital) designs to closed continuous (analog) microfluidic devices. Some transport characteristics of the closed-channel EWOD actuation were investigated. Actuation voltage was varied between 85–120 VRMS. Channel height was varied between 90–150 μm. The electrodes were square shaped and 2 mm across. Within these range of design parameters the droplet velocity profile showed no steady state constant velocity. And it accelerated to the peak value near the midpoint of the energized electrode then decelerated for the rest of the travel.
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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 | 0.000 | 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 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".