Molecular Modeling and Dynamics Studies of Hexanal Release from Polyvinyl alcohol - Cyclodextrin Nano-fiber Composite for Extending Shelf-life of Mango
Bibliographic record
Abstract
Postharvest losses are huge in fruits that can be reduced by exposing themto a biomolecule hexanal, which is known to alter the physiological changesresulting in an extension of shelf-life. Hexanal is a highly volatile compound,it is naturally produced by plants. Its external application extends shelf-life offruits during storage by inhibiting phospholipase –D enzyme in the cell wall.A study was undertaken to examine the kinetics of hexanal release from thepolyvinyl alcohol – β cyclodextrin encapsulated nanofiber composite using amolecular modeling approach. The present study focussed on the analysisof the influence of relative humidity and temperature on the nanofibercomposite to release hexanal. The release and retention behavior of hexanalwas investigated with the relative humidity range of 50%- 95% at 27°C and33°C. The molecular modeling studies have confirmed that the hexanal vaporrelease is altered with humidity and temperature regimes. This can be usedfor the fabrication of a delivery system for hexanal in extending the shelf-lifeof fruits in storage godowns.
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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 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 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".