Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Types of Aggregate Grading01:15

Types of Aggregate Grading

333
Aggregate grading is crucial in economically obtaining a concrete mix with adequate strength, reasonable workability, and minimal segregation. There are four types of aggregate gradation: well-graded, uniformly (or one-sized) graded, gap-graded, and open-graded.
Well-graded aggregates include a complete range of necessary size fractions that fit together to create a dense matrix with minimal voids, represented by a smooth, continuous gradation curve. This type of grading ensures good...
333
Sieve Analysis and Grading Curves01:19

Sieve Analysis and Grading Curves

252
Sieve analysis is a method used to determine the particle size distribution of aggregate materials. This process involves the following steps:
252
Bioequivalence: Overview01:16

Bioequivalence: Overview

890
Pharmaceutical equivalents, by definition, are drug products with the same active ingredient in the same quantities, encapsulated in identical dosage forms, and intended for the same administration routes. These pharmaceutical equivalents are deemed bioequivalent if the bioavailability of the active entity in the drug preparations is similar. Moreover, pharmaceutical equivalents demonstrating bioequivalence are also regarded as therapeutically equivalent. This means that when used as directed,...
890
Multiple Comparison Tests01:13

Multiple Comparison Tests

3.8K
Multiple comparison test, abbreviated as MCT, is a post hoc analysis generally performed after comparing multiple samples with one or more tests. An MCT will help identify a significantly different sample among multiple samples or a factor among multiple factors.
It would be easy to compare two samples using a significance alpha level of 0.05. In other words, there is only one sample pair to be compared. However, it would be difficult to identify a significantly different sample if the number...
3.8K
Classification of Systems-II01:31

Classification of Systems-II

127
Continuous-time systems have continuous input and output signals, with time measured continuously. These systems are generally defined by differential or algebraic equations. For instance, in an RC circuit, the relationship between input and output voltage is expressed through a differential equation derived from Ohm's law and the capacitor relation,
127
Ratio Level of Measurement00:54

Ratio Level of Measurement

17.2K
The way a set of data is measured is called its level of measurement. Correct statistical procedures depend on a researcher being familiar with levels of measurement. For analysis, data are classified into four levels of measurement—nominal, ordinal, interval, and ratio.
A set of data measured using the ratio scale takes care of the ratio problem and provides complete information. Ratio scale data are like interval scale data, except they have a zero point and ratios can be calculated....
17.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Circular packaging solutions: Active films from food waste pigments and meat industry co-products.

Food research international (Ottawa, Ont.)·2026
Same author

Localized low voltage electrical stimulation improves meat quality and palatability in a muscle-dependent manner.

Meat science·2025
Same author

Enhancing shelf life of bison meat using CO<sub>2</sub>/N<sub>2</sub> modified atmosphere master bag packaging system with oxygen scavengers.

Meat science·2025
Same author

Refractory arterial hypertension. What can we offer these patients?

Hipertension y riesgo vascular·2025
Same author

Exploring the relationship of colour categorization with pork colour standards under different subjective and objective conditions.

Meat science·2024
Same author

Using machine-learning approaches to investigate the volatile-compound fingerprint of fishy off-flavour from beef with enhanced healthful fatty acids.

Meat science·2024
Same journal

Enhanced reliability in subjective meat color data: A comparative study of Bayesian ordinal vs. frequentist metric methods.

Meat science·2026
Same journal

Interconnected oxidative and nitrosative reactions in fermented sausages during storage: Modulation by red barberry extract.

Meat science·2026
Same journal

Stable isotope and multi-element analysis coupled with DD-SIMCA for verification of Slovenian pork origin and Krškopolje pig authenticity.

Meat science·2026
Same journal

Establishing optimal lairage time for slaughter horses: welfare and meat quality aspects.

Meat science·2026
Same journal

A highly accurate framework for estimating eye muscle area and backfat thickness of pigs in vivo using deep learning.

Meat science·2026
Same journal

Improved quality profiles and decreased in vitro digestibility of frankfurters as influenced by synergistic effects of thermo-reversible/thermo-irreversible curdlan and transglutaminase.

Meat science·2026
See all related articles

Related Experiment Video

Updated: May 15, 2025

Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays
07:46

Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays

Published on: July 12, 2024

422

Relating the Canadian and Japanese beef grading sites.

J Segura1, N Prieto2, T Tayengwa2

  • 1Food Technology Department, Complutense University of Madrid, Av. Puerta de Hierro s/n, Madrid 28040, Spain.

Meat Science
|April 26, 2025
PubMed
Summary
This summary is machine-generated.

Canadian beef grades can help identify carcasses for the Japanese market. High Canada AAA and Prime grades align with Japan Meat Grading Association (JMGA) 3-5 marbling, aiding export segregation.

Keywords:
Canada grade siteCarcass yieldCattleJapan grade siteMarbling

More Related Videos

Introducing an Angle Adjustable Cutting Box for Analyzing Slice Shear Force in Meat
09:30

Introducing an Angle Adjustable Cutting Box for Analyzing Slice Shear Force in Meat

Published on: April 26, 2013

12.9K
Species Determination and Quantitation in Mixtures Using MRM Mass Spectrometry of Peptides Applied to Meat Authentication
09:26

Species Determination and Quantitation in Mixtures Using MRM Mass Spectrometry of Peptides Applied to Meat Authentication

Published on: September 20, 2016

11.5K

Related Experiment Videos

Last Updated: May 15, 2025

Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays
07:46

Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays

Published on: July 12, 2024

422
Introducing an Angle Adjustable Cutting Box for Analyzing Slice Shear Force in Meat
09:30

Introducing an Angle Adjustable Cutting Box for Analyzing Slice Shear Force in Meat

Published on: April 26, 2013

12.9K
Species Determination and Quantitation in Mixtures Using MRM Mass Spectrometry of Peptides Applied to Meat Authentication
09:26

Species Determination and Quantitation in Mixtures Using MRM Mass Spectrometry of Peptides Applied to Meat Authentication

Published on: September 20, 2016

11.5K

Area of Science:

  • Agricultural Science
  • Animal Science
  • Food Science

Background:

  • The Japanese beef market has specific grading standards, primarily the Japan Meat Grading Association (JMGA) system.
  • Understanding the correlation between Canadian beef grading systems and JMGA standards is crucial for exporters.

Purpose of the Study:

  • To investigate the potential of using Canadian beef carcass grades to predict Japan Meat Grading Association (JMGA) marbling grades.
  • To facilitate the segregation of beef carcasses for the Japanese market based on Canadian grading criteria.

Main Methods:

  • Correlation analysis between Canadian beef grades (AAA, Prime) and retail cut yield classes (Canada 1-5) with JMGA marbling grades.
  • Frequency analysis to determine the alignment of Canadian grades with JMGA classifications.

Main Results:

  • High Canada AAA grades correlate with JMGA 3 and low JMGA 4.
  • Canada Prime grades align with high JMGA 4 and low JMGA 5.
  • Canada 1 retail cut yield corresponds to JMGA A, while Canada 2 and 3 align with JMGA B. Canada 4 aligns with JMGA B/C, and Canada 5 shows inconclusive results.

Conclusions:

  • Canadian beef grading systems, particularly AAA and Prime, can be utilized to predict JMGA marbling grades (3-5).
  • This predictive capability allows for effective segregation of carcasses to meet Japanese market demands.
  • Further research is needed for Canada 5 and Japanese estimated yield for conclusive grading.