4. TITLE AND SUBTITLE Identification and Proof Testing of New Total Flooding Agents: Toxicity and Global Environmental Assessment
Bibliographic record
Abstract
(Maximum 200 words) Under the Montreal Protocol, an international treaty, the production of the fire and explosion protection agent Halon 1301 (bromotrifluoromethane, BFC-13B1, CBrF 3 ) was phased out in the United States at the end of 1993. No environmentally acceptable halon substitute that is equivalent to the existing halons in toxicity, effectiveness, and dimensionality has been identified. The objective of the overall effort is to reassess the higher volatility chemicals in the families of phosphorus compounds (with particular attention paid to phosphorus nitrides), silicon compounds (in particular, silanes and siloxanes), fluorinated amines and ethers, and other nonhalocarbons that might be appropriate for Halon 1301 replacement applications. The toxicities, atmospheric lifetimes, ozone depletion potentials (ODP), and global warming potentials (GWP) have been assessed for compounds in these families, and the results are presented in this report. Compound procurement, combustion...
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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 | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.270 | 0.158 |
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".