Results 61 to 70 of about 1,160,159 (320)

Worldwide Patterns of Ancestry, Divergence, and Admixture in Domesticated Cattle [PDF]

open access: yesPLoS Genet 10 (2014) e1004254, 2013
The domestication and development of cattle has considerably impacted human societies, but the histories of cattle breeds have been poorly understood especially for African, Asian, and American breeds. Using genotypes from 43,043 autosomal single nucleotide polymorphism markers scored in 1,543 animals, we evaluate the population structure of 134 ...
arxiv   +1 more source

Development of Pectin/Gelatin/Glutathione/Calcium Chloride Crosslinked Hybrid Composite Antioxidant Edible Coatings for the Preservation of Local Butter

open access: yesAdvanced Sustainable Systems, EarlyView.
Inspired from biomedical and pharmaceutical research, crosslinked pectin‐based edible composite coatings are developed for the preservation of butter. The developed coatings exhibit crosslinker calcium chloride dependent preservation response on coated butter over the 60 days storage period. Abstract Given the vulnerability of butter to rancidity there
Orass T. Al‐Ibresam   +6 more
wiley   +1 more source

The alien world within: The political, cultural and geographical marginalisation of Northern England in Shakespeare\u27s Second Tetralogy [PDF]

open access: yes, 1994
This paper considers Shakespeare\u27s representation of the north of England in his second tetralogy of history plays. In this study, I argue that the plays are not only a representation of the past, but an expression of the political, cultural and ...
Cattle, Graham
core   +1 more source

DPImpute: A Genotype Imputation Framework for Ultra‐Low Coverage Whole‐Genome Sequencing and its Application in Genomic Selection

open access: yesAdvanced Science, EarlyView.
DPImpute is a two‐step pipeline that outperforms existing tools in whole‐genome SNP imputation, particularly under conditions of ultra‐low coverage sequencing, small sample sizes, and limited references. It enables precise imputation for single blastocyst cells, supporting genomic selection at the pre‐implantation stage.
Weigang Zheng   +11 more
wiley   +1 more source

Case-control study on factors associated with a decreased milk yield and a depressed health status of dairy herds in northern Germany

open access: yesBMC Veterinary Research, 2019
Background In the past years, it became apparent that health status and performance differ considerably within dairy farms in Northern Germany. In order to obtain clues with respect to possible causes of these differences, a case-control study was ...
Katharina Charlotte Jensen   +12 more
doaj   +1 more source

Constitutive expression pattern of ITGB6 receptor gene in the air pathways of buffalo

open access: yesIndian Journal of Animal Sciences, 2016
Integrin beta 6 (ITGB6) is one of the important integrin family proteins, required for viral entry in their respective host. The constitutive expression of ITGB6 was reported in cattle and sheep but not in buffalo.
RANI SINGH   +11 more
doaj   +1 more source

Genetic improvement of Sahiwal cattle through associated herd progeny testing programme

open access: yesIndian Journal of Animal Sciences, 2022
The breed improvement programme of Sahiwal cattle is implemented under AICRP on Cattle through associated herd progeny testing aiming for their conservation and propagation, and improvement in milk production.
UMESH SINGH   +5 more
doaj   +1 more source

Other Englands: Regionalism in Shakespeare\u27s first historical tetralogy [PDF]

open access: yes, 1999
This dissertation examines the representation of England in the plays of the first tetralogy. Arguing that a large number of studies of Shakespearian drama have tended to gloss over the inherent differences within the English nation.
Cattle, Graham
core   +1 more source

Towards Self-Supervision for Video Identification of Individual Holstein-Friesian Cattle: The Cows2021 Dataset [PDF]

open access: yesarXiv, 2021
In this paper we publish the largest identity-annotated Holstein-Friesian cattle dataset Cows2021 and a first self-supervision framework for video identification of individual animals. The dataset contains 10,402 RGB images with labels for localisation and identity as well as 301 videos from the same herd. The data shows top-down in-barn imagery, which
arxiv  

Genomic Insights into Post‐Domestication Expansion and Selection of Body Size in Ponies

open access: yesAdvanced Science, EarlyView.
The authors’ research delves into the history of ponies by assembling a pony genome and integrating horse genomes. This unveils genetic connections between Asian and European pony breeds. Cis‐regulatory elements of key genes impacting body size are also identified.
Xingzheng Li   +23 more
wiley   +1 more source

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