Behavior of Brucella abortus and Brucella melitensis in Raw Meatball (Cig Kofte)
Bibliographic record
Abstract
In the present study, we aimed to determine the survival and reproducibility of the said pathogenic microorganisms during the storage period (24 h) of raw meatball samples contaminated with reference strains of Brucella abortus and Brucella melitensis at levels of 104 and 106 cfu/g. Brucella abortus (NCTC 11363) and Brucella melitensis (NCTC 10094) strains were incubated in sterile full-cream milk with 12 % fat at 37°C for 48 hours under a 6% CO2 aerobic atmosphere. Subsequent to the incubation, culture counts were performed on Brucella Agar Base using tryptose soy broth. As a result during our analysis at the 12th hour of the storage, it was noted that while pH remained 5.2, aw 0.96 and moisture %52.16, population of B. abortus in-group A2 rose from 104 cfu/gr to 105 cfu/gr (P<0.05). At hour 24, pH was found 5.1, aw 0.92 and moisture % 49.07 whereas population of B. abortus decreased to 105 cfu/gr in-group A1 and to 104 cfu/gr in-group A2 (P<0.05). In-group B1, there was no change in the number of B. melitensis. It was also observed at hour 24 population of B. melitensis in-group B2 increased to 105 cfu/gr (P<0.05).
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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 | 0.001 | 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".