Results 51 to 60 of about 3,425 (216)

The plasticisation model of dye diffusion: Part 6

open access: yesColoration Technology, EarlyView.
Abstract Previously published data reported for the temperature dependency of the exhaustion of a mordant dye and acid dye, as well as both the exhaustion and fixation of a reactive dye and adsorption of a direct dye, on three different types of wool substrate, over a diverse range of dyeing temperatures and conditions, were re‐evaluated using the ...
Stephen M. Burkinshaw
wiley   +1 more source

Thermomechanical analysis of merino wool yarns

open access: yesJournal of Thermal Analysis and Calorimetry, 2005
5 pages, 4 figures, 2 tables.-- Available online Jan 11, 2006. There is a difference in structure across the wool fibre which is usually referred to as bilateral. The endothermic denaturation doublet of keratins has been observed by different authors for a variety of keratins and measuring conditions and mainly interpreted by different theories. Merino
Carilla Auguet, Josep   +5 more
openaire   +2 more sources

The plasticisation model of dye diffusion: Part 7

open access: yesColoration Technology, EarlyView.
Abstract Re‐evaluation using the Williams‐Landel‐Ferry equation, of exhaustion/fixation/adsorption data previously reported for four classes of anionic dye onto three different types of wool substrate, revealed that thermally activated dyeing/desorption behaviour is governed by the thermally regulated structural relaxation times of the respective water‐
Stephen M. Burkinshaw
wiley   +1 more source

ПРОУЧВАНЕ ВЪРХУ ВЪЛНОДАЙНОСТТА И ТИПА НА ВЪЛНАТА ПРИ КОЧОВЕ ОТ ПЛЕМЕННИТЕ СТАДА НА ТЪНКОРУННАТА ПОПУЛАЦИЯ

open access: yesЖивотновъдни науки, 2012
The investigation was conducted with 86 rams at the age of 18 months from five fine wool sheep breeds: Ascanian, Caucasian, Northeast Bulgarian Merino, Trakia Merino and Karnobat Merino.
ДИМИТЪР ПАНАЙОТОВ   +1 more
doaj  

The plasticisation model of dye diffusion: Part 8

open access: yesColoration Technology, EarlyView.
Abstract Re‐evaluation using the Williams–Landel–Ferry equation, of exhaustion/rate of dyeing/fixation data previously reported for and acid dye, natural dye and two reactive dyes on three different types of silk substrate revealed that thermally activated dye diffusivity is governed by the thermally regulated structural relaxation times of the ...
Stephen M. Burkinshaw
wiley   +1 more source

Daya Pintal dan Kekuatan Benang Bulu Domba Priangan dan Peranakan Merino

open access: yesMedia Peternakan, 2006
Priangan sheep is a native sheep of Indonesia and considered as a hair sheep. Its main product is meat. Recently, the Priangan sheep is crossed with a Merino sheep to produce the Priangan–Merino crossbred.
M. Duldjaman   +2 more
doaj  

High gene flows promote close genetic relationship among fine-wool sheep populations (Ovis aries) in China

open access: yesJournal of Integrative Agriculture, 2016
The aim of our present study was to construct genetic structure and relationships among Chinese fine-wool sheep breeds. 46 individuals from 25 breeds or strains were genotyped based on the Illumina Ovine 50K SNP array. Meanwhile, genetic variations among
Ji-long HAN   +7 more
doaj   +1 more source

Genome-wide association studies detects candidate genes for wool traits by re-sequencing in Chinese fine-wool sheep

open access: yesBMC Genomics, 2021
Background The quality and yield of wool determine the economic value of the fine-wool sheep. Therefore, discovering markers or genes relevant to wool traits is the cornerstone for the breeding of fine-wool sheep.
Hongchang Zhao   +13 more
doaj   +1 more source

Genetic Parameters and Genome‐Wide Association Studies for Fertility and Reproduction Traits in U.S. Katahdin Sheep Based on the Single‐Step GBLUP Methodology

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sheep production contributes to a secure and diverse food and fibre supply in the United States, with growing ethnic diversity strengthening demand. Katahdin is a composite hair‐type sheep breed developed in the United States that has become the most popular breed in many regions of the country and the first one to have genomic selection ...
Alejandra Toro Ospina   +6 more
wiley   +1 more source

Selection signature analysis and genome-wide divergence of South African Merino breeds from their founders

open access: yesFrontiers in Genetics, 2023
Merino sheep are a breed of choice across the world, popularly kept for their wool and mutton value. They are often reared as a pure breed or used in crossbreeding and are a common component in synthetic breed development.
E. F. Dzomba   +6 more
doaj   +1 more source

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