Asphaltene Monolayers at a Toluene/Water Interface
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
Asphaltene films at a toluene/water interface were characterized using a Langmuir interfacial trough. An asphaltene monolayer was determined to remain at the toluene/water interface, and asphaltenes do not migrate from the monolayer to the bulk toluene or water phase. When the hydrocarbon phase is removed and replaced with a fresh toluene phase (dilution experiment), the pressure−area isotherm obtained was almost identical to that from the original asphaltene monolayer at the interface. Addition of 2-propanol into the oil phase (toluene) caused the interfacial asphaltene monolayer to become more flexible. However, 2-propanol molecules did not displace asphaltene molecules. Atomic force microscopy (AFM) images of the transferred Langmuir−Blodgett (LB) asphaltene films from toluene−water and a mixture of toluene and 2-propanol/water interface show similar aggregated structures. Fourier transform infrared (FTIR) spectra of the deposited LB asphaltene films show the presence of bonded water in asphaltene films.
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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 | 0.000 | 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) | 0.004 | 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