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
Abstract A photodiode is a solid‐state sensor that responds to light by producing a measurable electronic current. Operating as a quantum threshold detector, a photodiode will only detect photons that exceed a certain energy level (the bandgap energy of the photodiode material) while not detecting photons below this level. This article covers the basics of pn‐junction, PIN, and avalanche photodiode operation, as well as the use of photodiodes in several example applications in biology and medicine. Photodiodes are attractive for biomedical applications because they are inexpensive compared with many other detection mechanisms, easy to use, small scale, readily available, and capable of operation in an array for parallel sensing. They are ideal for applications involving bed‐side monitoring such as pulse oximetry, rapid diagnosis including point‐of‐care instrumentation based on lab‐on‐a‐chip technology, and other instances where equipment benefits from greater miniaturization or portability. Semiconductor photodiodes are fabricated using similar methods used to produce transistors and integrated circuits and continue to evolve together with integrated circuits to be efficient and inexpensive photodetectors while maintaining their basic simplicity.
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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 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 it