The crystal chemistry of faizievite, a hybrid of baratovite and berazanskite
Bibliographic record
Abstract
Acta Cryst. (2007). A63, s273rotational barrier is much smaller than in case of the FA molecule.Interestingly, it was found that the configuration corresponding to the reported structure is not the most stable.The changes in total energy do not correlate with the values of R2 and/or R1 factors.The values of R2 vary within the interval of <3.57; 14.6>% for D_FA models and <2.79; 14.54>% for D_NMFA models.If we suppose that two configurations are distinguishable if R2 > 10%, only two models of D_FA and three of D_NMFA pass this test.Considering the values of total energies we can conclude that there is high probability that intercalates with NMFA will be disordered.Second, small differences in diffraction patterns would seriously hamper structure analysis of these types of dickite intercalates.
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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) | 0.000 | 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) | 0.001 | 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 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".