Results 31 to 40 of about 471,004 (200)

Valorization of keratin biofibers for removing heavy metals from aqueous solutions [PDF]

open access: yes, 2018
Four common waste keratin biofibers (human hair, dog hair, chicken feathers, and degreased wool) have been used as biosorbents for the removal of heavy metal ions from aqueous solutions. Different parameters of the biosorption processes were optimized in
Carrillo Navarrete, Fernando   +3 more
core   +2 more sources

Computer simulation of the wool sale roster : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Agricultural Economics and Marketing at Massey University [PDF]

open access: yes, 1972
New Zealand Wool Production and Disposal New Zealand is the third largest producer, and second largest exporter, of wool in the world. Over the past thirty years New Zealand's wool production has more than doubled.
Mortleman, Rodger John
core  

Caecal fermentation characteristics, blood composition and growth of rabbits on substitution of soya-bean meal by unconventional high-glucosinolate mustard (Brassica juncea) meal as protein supplement

open access: yesAnimal, 2008
Effect of graded levels of high-glucosinolate mustard (Brassica juncea) meal as substitute of soya-bean meal (SBM) in broiler rabbit diets was studied.
M.K. Tripathi   +5 more
doaj   +1 more source

A Comparison of some recent Task-based Parallel Programming Models [PDF]

open access: yes, 2010
The need for parallel programming models that are simple to use and at the same time efficient for current ant future parallel platforms has led to recent attention to task-based models such as Cilk++, Intel TBB and the task concept in OpenMP version 3.0.
Brorsson, Mats   +2 more
core   +1 more source

Construction of new selection criteria for Malpura sheep

open access: yesIndian Journal of Animal Sciences, 2016
Malpura sheep is one of the heavy mutton type sheep breeds found in semi-arid region of Rajasthan. Objective of the study was to revise the earlier selection criteria and set up a new one for Malpura sheep. The data on 2,995 Malpura sheep descended from
CHANDAN PASWAN   +4 more
doaj   +1 more source

Antimicrobial and UV Protection Properties of Cotton Fabric Using Enzymatic Pretreatment and Dyeing with Acacia Catechu

open access: yesJournal of Natural Fibers, 2022
Desizing and scouring of cotton fabric was performed with conventional chemical and enzymatic methods. Three enzymes viz., acid cellulase, neutral cellulase, and xylanase were applied on the scoured fabric to enhance the dyeing and functional properties.
Lata Samant   +3 more
doaj   +1 more source

Bronze Age textile and wool economy. The case of the Terramare site of Montale, Italy [PDF]

open access: yes, 2018
At the onset of the 2nd millennium bc, a wool economy emerged across continental Europe. Archaeological, iconographical, and written sources from the Near East and the Aegean show that a Bronze Age wool economy involved considerable specialised labour ...
Cardarelli, Andrea   +2 more
core   +1 more source

In vitro rumen fermentation kinetics, metabolite production, methane and substrate degradability of polyphenol rich plant leaves and their component complete feed blocks

open access: yesJournal of Animal Science and Technology, 2018
Background This experiment aimed at assessing polyphenol-rich plant biomass to use in complete feed making for the feeding of ruminants. Methods An in vitro ruminal evaluation of complete blocks (CFB) with (Acacia nilotica, Ziziphus nummularia leaves ...
Ganesh N. Aderao   +4 more
doaj   +1 more source

Evaluating animal models comprising additive genetic and maternal effects on growth traits in German Angora rabbit

open access: yesWorld Rabbit Science
This investigation was carried out to estimate the genetic parameters for German Angora rabbits using most appropriate animal model comprising additive and maternal effects.
Abdul Rahim   +4 more
doaj   +1 more source

First report of monepantel Haemonchus contortus resistance on sheep farms in Uruguay

open access: yesParasites & Vectors, 2014
Background On two farms it was noted that after routine treatment with monepantel, fecal egg counts failed to drop. This was accompanied by lambs mortality due to Haemonchus contortus infection.
América E Mederos   +2 more
doaj   +1 more source

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