EURL ECVAM Fish In Vitro Intrinsic Clearance Database
Bibliographic record
Abstract
The Fish In Vitro Intrinsic Clearance database is an Excel™ workbook and includes fish in vitro intrinsic clearance rates derived with in-vitro methods using fish S9 fraction, hepatocytes, or microsomes. There are approximately 960 entries for 232 unique chemicals. The database has been compiled by ARC Arnot Research and Consulting Inc (Toronto, Canada) for EURL ECVAM (Joint Research Centre, F.3; contract number: CCR.F.C931336.X0) applying quality criteria as outlined in the spreadsheets. The EURL ECVAM Fish In Vitro Intrinsic Clearance database supports the two OECD test guidelines using cryopreserved hepatocytes (OECD TG 319A; https://doi.org/10.1787/9789264303218-en) or S9 fractions (OECD TG 319B; https://doi.org/10.1787/9789264303232-en) from rainbow trouts to determine in vitro intrinsic clearance. The test guidelines are accompanied by a guidance document (OECD GD 280; http://www.oecd.org/officialdocuments/publicdisplaydocumentpdf/?cote=ENV%2FJM%2FMONO%282018%2912&doclanguage=en).
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.
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 | 0.002 | 0.008 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.002 |
| Bibliometrics | 0.004 | 0.007 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.003 | 0.002 |
| Open science | 0.005 | 0.002 |
| Research integrity | 0.003 | 0.003 |
| Insufficient payload (model declined to judge) | 0.091 | 0.097 |
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".