Effect of ex vivo Perfusion of Isolated Canine Stomach with Fluorocarbon on the Composition of Gastric Tissues
Bibliographic record
Abstract
Isolated canine stomachs were perfused for 6 h with fluorocarbon emulsion suspended in a simulated physiological solution of electrolytes with glucose added. Gastric mucosa and extramucosal tissues of perfused stomachs were sampled for biochemical analysis of high energy phosphates, glucose and electrolytes. Comparable samples were also taken from normal canine stomachs, dissected under similar surgical conditions as the stomachs used for perfusion. Gastric tissue ATP, ADP and AMP were reduced but CP was increased in the tissues perfused with fluorocarbon as compared with controls. Gastric tissue water content and sodium were increased but potassium was reduced in a stomach so perfused. The biochemical tests performed were considered as viability tests of organs preserved-perfused in fluorocarbon prior to possible transplantation. Significance of the changes observed is discussed in the light of the current knowledge on energy metabolism.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 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".