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
Abstract Nuclear magnetic resonance (NMR) spectroscopy is an extremely powerful tool for the detection, identification and quantification of drugs and related substances. The whole range of one‐dimensional (1‐D) and two‐dimensional (2‐D) NMR techniques is available for performing the required analyses. These NMR methods may be used for routine purposes, such as the confirmation of the identity of the drug or quantification of the amount of drug substance present in a formulation. However, the area where NMR stands out as an analytical tool is in the identification of unknown compounds such as metabolites or drug degradation products. NMR is also used for impurity profiling or determination of the drug's optical purity. Although NMR has been used for many years to analyze drugs, even the most modern spectrometers lack the sensitivity obtainable by other techniques such as mass spectrometry (MS) or high‐performance liquid chromatography (HPLC). However, NMR is a nondestructive technique which provides essential structural information that cannot easily be obtained from these other methods. Recent advances in technology have allowed the interfacing of NMR instruments with other equipment such as HPLC devices to provide even more robust analytical methodology.
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.
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) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| 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) | 0.008 | 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