Synthesis of Light-Controlled Superparamagnetic Core–Shell Structured Nanocomposite for Drug Delivery
Bibliographic record
Abstract
This paper reported a core–shell structured site-specific light-controlled magnetic nanocomposite for drug delivery. Its core was composed of superparamagnetic Fe 3 O 4 nanoparticles for magnetic guiding purposes. Its outer shell consisted of mesoporous silica molecular sieve MCM-41 which offered highly ordered hexagonal tunnels for drug molecules. A ligand N1-(5H-cyclopenta [1,2- b:5,4-b′] dipyridin-5-ylidene) benzene-1,4-diamine (denoted as Dafo-Ph-NH 2 ) was coupled to the MCM-41shell. The Dafo end can flip over under 510 nm light therefore will act as a light stimulated acceptor. The final composite was analyzed by electron microscope images, XRD, IR spectra, thermogravimetry, MTT and N 2 adsorption/desorption. Our Dafo-MCM-41@Fe 3 O 4 composite shows light controlled release property for vitamin B 12 in vitro .
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How this classification was reachedexpand
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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, 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".