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171 results for “beef”
Data for "The origin, supply chain, and deforestation risk of Brazil's beef exports"
<p>The processed data set supporting the publication "The origin, supply chain, and deforestation risk of Brazil's beef exports".</p> <p>These data can be visualised with the code at: https://github.com/ErasmuszuE/zuErmgassen_2020_PNAS</p>
Data from: The impact of variable degrees of freedom and scale parameters in Bayesian methods for genomic prediction in Chinese Simmental beef cattle
Three conventional Bayesian approaches (BayesA, BayesB and BayesCπ) have been demonstrated to be powerful in predicting genomic merit for complex traits in livestock. A priori, these Bayesian models assume that the non-zero SNP effects (marginally) follow a t-distribution depending on two fixed hyperparameters, degrees of freedom and scale parameters. In this study, we performed genomic prediction in Chinese Simmental beef cattle and treated degrees of freedom and scale parameters as unknown with inappropriate priors. Furthermore, we compared the modified methods (BayesFA, BayesFB and BayesFCπ) with their corresponding counterparts using simulation datasets. We found that the modified methods with distribution assumed to the two hyperparameters were beneficial for improving the predictive accuracy. Our results showed that the predictive accuracies of the modified methods were slightly higher than those of their counterparts especially for traits with low heritability and a small number of QTLs. Moreover, cross-validation analysis for three traits, namely carcass weight, live weight and tenderloin weight, in 1136 Simmental beef cattle suggested that predictive accuracy of BayesFCπ noticeably outperformed BayesCπ with the highest increase (3.8%) for live weight using the cohort masking cross-validation.
Data from: Preference evaluation of ground beef by untrained subjects with three levels of finely textured beef
After receiving bad publicity in 2012 and being removed from many ground beef products, finely textured beef (referred to as 'pink slime' by some) is making a comeback. Some of its proponents argue that consumers prefer ground beef containing finely textured beef, but no objective scientific party has tested this claim—that is the purpose of the present study. Over 200 untrained subjects participated in a sensory analysis in which they tasted one ground beef sample with no finely textured beef, another with 15% finely textured beef (by weight), and another with more than 15%. Beef with 15% finely textured beef has an improved juiciness (p < 0.01) and tenderness (p < 0.01) quality. However, subjects rate the flavor-liking and overall likeability the same regardless of the finely textured beef content. Moreover, when the three beef types are consumed as part of a slider (small hamburger), subjects are indifferent to the level of finely textured beef.
Relate-estimated coalescence rates and allele ages for European beef cattle
<h1>Overview</h1> <p>Coalescence rates and allele ages calculated for five beef cattle breeds (Charolais, Simmental, Limousin, Hereford, Angus) using Relate.</p> <p>We estimated the joint genealogy of 684 individuals, including both <em>Bos taurus</em> and <em>Bos indicus</em>, then extracted the embedded genealogy for the five cattle breeds and re-estimated the population size history and branch lengths.</p> <p>We extracted the embedded genealogy for each of the five beef cattle breeds, jointly estimated the population size history, and re-estimated the branch lengths.</p> <p>Please email bft990914@163.com for any queries.</p> <h1>Coalescence Rates and Allele Ages</h1> <p>The *.coal files record coalescence rates for each of the five cattle breeds.</p> <p>The gzipped files allele_ages_*.gz record allele ages for each of the five cattle breeds.</p>
The effect of different statistical methods on the accuracy of predicting genomic selection in beef cattle
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Figure 6 in Toxoplasma gondii in beef consumed in France: regional variation in seroprevalence and parasite isolation
Figure 6. Prediction by the final model of the age-related seroprevalence (cut-off titer of 6), with the 95% confidence interval represented by the light green colour and the 80% confidence interval by the dark green colour.
A group of images used for fractal analysis in Grading Evaluation of Marbling in Wagyu Beef Using Fractal Analysis.
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International data on beef, coffee, pork and poultry products
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Fig. 1 in Calicophoron daubneyi (Dinnik, 1962) (Digenea) in beef and dairy cattle in the Czech Republic: prevalence and drug efficacy
Fig. 1. Location of beef (circles) and dairy (triangles) farms screened in the Czech Republic. The red and green colour indicates farms with the occurrence of Calicophoron daubneyi (Dinnik, 1962) and Fasciola hepatica Linnaeus, 1758, respectively. Only the ID of farms where flukes were found are listed.
Beef in an Optimal Lean Diet (BOLD) Effects on Cardiovascular Disease (CVD) Risk
ClinicalTrials.gov study NCT00937898. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Impact of Beef on Metabolites and Inflammation
ClinicalTrials.gov study NCT05460754. IPD Sharing: NO. Countries: 1. Publications: 0.
Postprandial Differences After Herring and Beef
ClinicalTrials.gov study NCT02381613. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Ground Beef and Cardiovascular Disease
ClinicalTrials.gov study NCT04945980. IPD Sharing: NO. Countries: 0. Publications: 1.
Data from: The impact of variable degrees of freedom and scale parameters in Bayesian methods for genomic prediction in Chinese Simmental beef cattle
Open the record for dataset details and reuse information.
Data from: Preference evaluation of ground beef by untrained subjects with three levels of finely textured beef
Open the record for dataset details and reuse information.
Influence of vaccination and time on gene expression of healthy backgrounded beef cattle
GEO Series GSE205004. Bos taurus. 48 samples. Type: Expression profiling by high throughput sequencing.
MicroRNA expression in subcutaneous and visceral fat of beef steers fed different high or low fat diets
GEO Series GSE35012. Bos taurus. 32 samples. Type: Non-coding RNA profiling by array.
Ruminal transcriptomic analysis of grass-fed and grain-fed Angus beef cattle
GEO Series GSE63550. Bos taurus. 4 samples. Type: Expression profiling by high throughput sequencing.
Transcriptome differences in the rumen of beef steers with variation in feed intake and gain
GEO Series GSE71153. Bos taurus. 16 samples. Type: Expression profiling by high throughput sequencing.
miRNA profiling from peripheral white blood cells in fertile and subfertile beef heifers at weaning
GEO Series GSE225854. Bos taurus. 14 samples. Type: Non-coding RNA profiling by high throughput sequencing.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.