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A MODIFIED MEAT JUICE CONTAINER (EZ‐DRIPLOSS) PROCEDURE FOR A MORE RELIABLE ASSESSMENT OF DRIP LOSS AND RELATED QUALITY CHANGES IN PORK MEAT

2007· article· en· W2171421978 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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueJournal of Muscle Foods · 2007
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicMeat and Animal Product Quality
Canadian institutionsAgriculture and Agri-Food CanadaF. Ménard (Canada)
FundersAgriculture and Agri-Food Canada
KeywordsMathematicsSample (material)Food scienceQuality (philosophy)LongissimusQuality assessmentReliability (semiconductor)Environmental scienceStatisticsChemistryAnimal scienceEvaluation methodsBiologyChromatographyPhysicsEngineeringReliability engineering

Abstract

fetched live from OpenAlex

ABSTRACT The objective of this study was to assess the efficiency of a modified sample handling technique within the “meat juice container (EZ‐DripLoss)” method for drip loss (DL) assessment. To this end, samples were stored for 48 h and dabbed prior to recording sample weight loss after storage instead of being stored for 24 h and nondabbed as recommended in the conventional EZ‐DripLoss method. Ninety‐six pork m. longissimus samples were used. DL value for dabbed samples was higher (P < 0.0001) at both storage time compared with nondabbed samples. Highest correlations were observed between DL and electrical conductivity ( r = 0.76) and the lowest with pH u ( r = − 0.37) in dabbed samples at 48‐h storage time. Highest correlations between DL and subjective color and light reflectance value ( r = − 0.59 and 0.67, respectively) were found in dabbed samples after 24‐h storage. Longer storage time and sample dabbing improved the reliability of the EZ‐DripLoss methodology for the DL assessment and overall pork quality evaluation. PRACTICAL APPLICATIONS The EZ‐DripLoss method is included in the routine measurements for pork quality evaluation in several plants in North America. However, the official methodology is questionable due to the short storage time and inaccurate sample handling. Based on the higher correlations with other important quality traits and the more accurate distribution of ioins through the quality classes according to the drip loss value, the modified EZ‐DripLoss method proposed in this paper will allow the users to implement an effective drip loss assessment and overall pork quality prediction both at the cutting plant and at the laboratory.

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)0.003
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.809
Threshold uncertainty score0.276

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0030.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.062
GPT teacher head0.331
Teacher spread0.269 · 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