Development of Ag/GO Incorporated onto PES Membrane with Improved Anti-Fouling Property
Why this work is in the frame
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Bibliographic record
Abstract
Graphene and its derivatives have got increasingly application interests emanating from its unique properties. This work reports silver-graphene oxide sheets (Ag-GO) composite synthesis and then incorporated into Polyethersulfone (PES) casting solution. The composite casting mixtures were cast via phase inversion method. Graphene and its derivatives were characterised by ATR/FTIR, Raman, XRD and TEM. The morphology and performance of the neat PES and composite PES membranes were characterised by SEM, AFM, CA, permeation flux, protein (BSA) rejection, antifouling and antibacterial tests. The composite membranes exhibited a slightly higher permeation flux and then gradual decreased compared to neat PES membranes. However, the antifouling tests revealed that the composite membranes with Ag particles showed a preferable antifouling performance. The antibacterial tests confirmed that the composite membranes exhibited a effective antibacterial performance against both gram-positive (E. coli) and gram-negative (S. Aureus) strains.
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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 | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| 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