Entrapment in HydrIL gels: Hydro-Ionic Liquid polymer gels for enzyme immobilization
Bibliographic record
Abstract
Enzyme entrapment in hydro-ionic liquid gels (HydrIL gels) was explored as an enzyme immobilization strategy. The liquid phase of the gels was a mixture of buffer and tributyl methyl phosphonium alkanesulfonate [P4441][RSO3] ionic liquids. The ionic liquid modifies the liquid phase creating a more “organic” hydrophobic microenvironment around the enzyme. In the esterification of a secondary alcohol by Candida antarctica Lipase B, a 20-fold enhancement in final substrate conversion was achieved using an HydrIL gel compared to a standard poly(acrylamide) hydrogel. Co-polymerization of the poly(acrylamide) matrix with acrylate monomers led to further increases in reaction rate. A CalB HydrIL gel was reused over 10 reaction cycles, achieving a consistent performance from the fifth cycle. IL leaching became undetectable from the third reaction cycle.
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.
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) | 0.001 | 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 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 0.001 |
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".