Testing the Preservation Activity of <scp><i>Ag</i></scp>‐<scp><i>TiO<sub>2</sub></i></scp>‐<scp><i>Fe</i></scp> and <scp><i>TiO<sub>2</sub></i></scp> Composites Included in the Polyethylene during Orange Juice Storage
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 Orange juice was stored in polyethylene packages containing Ag ‐ TiO 2 ‐ Fe or TiO 2 composites to establish the extent to which these composites influence the physical‐chemical, microbiological and organoleptic characteristics of the juice. The composites were characterized in terms of structure (X‐ray diffraction, transmission electron microscopy, Fourier‐transformed infrared) and photoactivity while the packages were profiled in terms of their UV ‐vis absorption and water vapor permeability. The acidity and the browning rate of the sample stored in the package with Ag ‐ TiO 2 ‐ Fe decreased after 10 days of storage, as compared with the sample deposited in TiO 2 packages and with the reference sample (polyethylene). The microbial population in the orange juice increased after 10 days of storage in all packages, but the increase was smaller in the Ag ‐ TiO 2 ‐ Fe polyethylene package. The organoleptic properties of the fresh orange juice deposited in package with Ag ‐ TiO 2 ‐ Fe were almost identical with those of the freshly prepared sample (0 days), whereas those of the juice deposited in the reference package were unacceptable. Practical Applications The study provides evidence that the packages of polyethylene modified with Ag ‐ TiO 2 ‐ Fe can be used to store fresh orange juice for 10 days at room temperature (22.5C).
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 | 0.005 | 0.009 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.002 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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