USE OF AN ELECTRONIC NOSE TO STUDY THE CONTRIBUTION OF VOLATILES TO ORANGE JUICE FLAVOR
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 Ideal orange juice and orange juice from which the volatile compounds had been stripped were analyzed using an electronic nose. In the ideal juice, dlimonene was the volatile in highest concentration. The stripped orange juice contained less than 1% of the original d‐limonene and all other volatiles were reduced to below levels of detection as measured by gas‐chromatography analysis. The electronic nose was able to distinguish between the two orange juices, ideal and volatile stripped. Four commercial orange juice essences were added to the stripped orange juice at concentrations up to 2%. The differences, as measured by the electronic nose, between the original orange juice and the volatile stripped orange juice were reduced when orange essence was added to the volatile stripped juice. In orange juice flavor, α‐pinene, sabinene, β‐myrcene, and d‐limonene appear to play an important role.
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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 | 0.001 |
| 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