Design of continuous‐monitoring device based on membrane extraction with sorbent interface and micro‐gas chromatograph
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 device for the continuous monitoring of the volatile and semivolatile organic compounds in air by membrane extraction followed by sorbent concentration and gas chromatographic separation is discussed. The device samples headspace and makes automatic injections followed by rapid separation and quantification. The main components of the system include membrane module, microtrap, and transfer line. A membrane module, microtrap, and fan are mounted in a housing, together constituting a MESI (membrane‐extraction sorbent interface) sampling unit. A heated silicosteel capillary column was used as the transfer line, avoiding adsorption and condensation of analytes and performing separation of the analytes prior to detection. The device demonstrated potential for field monitoring of aromatic hydrocarbons, chlorinated compounds, and terpenoids. © 2001 John Wiley & Sons, Inc. Field Analyt Chem Technol 5: 69–74, 2001
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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) | 0.000 | 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