MétaCan
Menu
Back to cohort
Record W2131757711

Milk flow patterns at the end of milking at the whole udder or quarter levels: relationship to somatic cell counts

2002· article· en· W2131757711 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueSocio-Environmental Systems Modeling · 2002
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicMilk Quality and Mastitis in Dairy Cows
Canadian institutionsnot available
Fundersnot available
KeywordsUdderMilkingAnimal scienceSomatic cell countMorningQuarter (Canadian coin)EveningLactationMastitisBiologyMedicineInternal medicinePregnancyGeographyIce calving
DOInot available

Abstract

fetched live from OpenAlex

On the basis of the milk flow profiles analysed at the level of single quarters and whole udder relationships between the duration of the decline phase of milk flow and somatic cell counts (SCC) were investigated. 39 Holstein cows, free of clinical mastitis and in their first to third lactation, were used. A total of 1760 quarter and 440 whole udder milk flow curves were recorded during 6 consecutive days. At the last evening and morning milking of this period milk samples from all quarters were collected for SCC determination. At the whole udder level no relation between duration of the decline phase and SCC was found. The decline phase increased with increasing milk yield. At the single quarter level the cows with longer duration (over 80s) of quarter decline phase had significantly higher SCC in their milk. Single quarter decline phase increased with peak milk flow rate. The duration of the quarter decline phase was not related to the duration of blind phase (overmilking) and milk production. No correlation was found between duration of blind phase and SCC on a single quarter level.

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.

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.431
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0040.001

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.

Opus teacher head0.068
GPT teacher head0.226
Teacher spread0.157 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it