"High Frequency Combustion Instabilities: Coupling Mechanisms in LOx/CH4 Spray Flames"
Bibliographic record
Abstract
The action of a tumor-promoting phorbol ester, 12-O-tetradecanoylphorbol 13-acetate (TPA), on isolated rat aortic and tail artery strips has been characterized. TPA (10(-9)-10(-7) M) produced a graded contraction developing maximum tension over 30-40 min. The contraction was irreversible and was not relaxed by prolonged washing with physiologic saline. Relaxation occurred upon washing with Ca2+-free saline but readdition of Ca2+ restored response. TPA was without significant effect in rat tail arteries in physiologic saline but produced responses in saline containing elevated K+ (15 mM). The protein kinase C inhibitor, CP-46,665-1 (4-aminomethyl-1-[2,3-(di-n-decyloxy)n-propyl]-4-phenylpiperidine dihydrochloride) (5 X 10(-5) M), blocked the response to TPA but was without effect on responses to Bay K 8644 (2,6-dimethyl-3-carbomethoxy-5-nitro-4-(2-trifluoromethylphenyl) 1,4-dihydropyridine), KCl, phenylephrine, and B-HT 920 (6-allyl-2-amino-5,6,7,8-tetrahydro-4H-thiazolo[4,5-d]azepin dihydrochloride). The calcium channel antagonist nifedipine and its analogue, 2,6-dimethyl-3,5-dicarbomethoxy-4-(3-cyanophenyl)-1,4-dihydr opyridine, inhibited TPA responses with IC50 values of 9.28 X 10(-9) and 1.96 X 10(-7) M, respectively. Responses to Bay K 8644 in rat aorta were maximum in the presence of elevated KCl (10 mM), but TPA at concentrations of 10(-9) and 3 X 10(-9) M potentiated responses to Bay K 8644 in physiologic saline to levels approximating those in elevated K+ saline. TPA similarly potentiated responses to Ca2+ in Ca2+-free solution.(ABSTRACT TRUNCATED AT 250 WORDS)
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How this classification was reachedexpand
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) | 0.001 | 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 teacher head, 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".