Results 31 to 40 of about 89,898 (314)

SOLUTES IN THE RUMEN OF THE SHEEP [PDF]

open access: yesQuarterly Journal of Experimental Physiology and Cognate Medical Sciences, 1965
The osmolality and specific conductivity and the concentrations of sodium, potassium, ammonium, volatile fatty acids, total nitrogen, dry weight and ash were determined in the rumen liquor of sheep that had been without feed or water for 18 hr. The liquor was significantly hypotonic to blood plasma.The fasting levels of the rumen osmolality and ...
A C, WARNER, B D, STACY
openaire   +2 more sources

A Model for Application of Flipped Classroom with Integrated Podcast and Vidcast in it in English Language Classes

open access: yesПедагогически форум, 2022
The article is about the application of Flipped classroom with integrated Web 2.0 technologies - podcast and vidcast in it for the formation and development of listening comprehension skills in English language classes.
Rumen Hristov
doaj   +1 more source

In vitro safety assessment of electrohydrodynamically encapsulated Lactiplantibacillus plantarum CRD7 and Lacticaseibacillus rhamnosus CRD11 for probiotics use

open access: yesCurrent Research in Food Science, 2023
The current study aimed to validate the safety of electrohydrodynamically encapsulated Lactiplantibacillus plantarum CRD7 and Lacticaseibacillus rhamnosus CRD11 in accordance with guidelines of FAO/WHO and ICMR/DBT.
Vinay Venkatesh Varada   +5 more
doaj   +1 more source

The Cytosolic Oligosaccharide-Degrading Proteome of Butyrivibrio Proteoclasticus

open access: yesProteomes, 2015
The growth and productivity of ruminants depends on a complex microbial community found in their fore-stomach (rumen), which is able to breakdown plant polysaccharides and ferment the released sugars. Butyrivibrio proteoclasticus B316T is a Gram-positive
Jonathan C. Dunne   +7 more
doaj   +1 more source

Mineralising Software: Moving Through Material Processes

open access: yesForum, 2014
Introducing the notion of ‘mineralisation’ as a conceptual tool taken from Manuel DeLanda and applied in the context of software, this article investigates the mineral origins of software and how to engage in mapping the vibrancy of software through new ...
Rumen Rachev
doaj   +3 more sources

Aspects physio-pathologiques de la thiamine (vitamine B1) chez les ruminants

open access: yesINRAE Productions Animales, 1994
Cette revue envisage d’abord la production microbienne, l’absorption et l’utilisation métabolique de la thiamine chez le ruminant sain ainsi que les effets d’une synthèse insuffisante de thiamine sur l’activité microbienne du rumen.
C. JEAN-BLAIN, L. ALVES de OLIVEIRA
doaj   +1 more source

Nitrogen Metabolism in the Rumen [PDF]

open access: yesJournal of Dairy Science, 2005
Protein metabolism in the rumen is the result of metabolic activity of ruminal microorganisms. The structure of the protein is a key factor in determining its susceptibility to microbial proteases and, thus, its degradability. Ruminal protein degradation is affected by pH and the predominant species of microbial population. Ruminal proteolytic activity
A, Bach, S, Calsamiglia, M D, Stern
openaire   +2 more sources

Efecto de la zeolita nanoestructurada con ácido lipoico sobre los parámetros productivos y rendimiento de la canal en el pollo de engorda

open access: yesRevista Mexicana de Ciencias Pecuarias, 2018
Los antioxidantes se emplean rutinariamente como aditivos alimenticios en la producción de pollos de engorda. Entre ellos destaca el ácido alfa lipoico (AAL), ya que su adición en la dieta (40 mg kg-1) mejora la ganancia de peso y la conversión ...
María Ofelia Mora Izaguirre   +6 more
doaj   +1 more source

Characterization of the Octadecenoic Acids in Rumen Digesta and Rumen Bacteria

open access: yesJournal of Dairy Science, 1966
Abstract Analysis of the lipids from total rumen digesta with respect to time after feeding did not reveal any changes in total lipid, fatty acid concentrations, types of fatty acids, or the concentration of trans -octadecenoic acids. The octadecenoic acids from the rumen digesta consisted of 75% trans acids, trans -11-octadecenoic acid being the ...
I, Katz, M, Keeney
openaire   +2 more sources

Evaluation of models to predict the stoichiometry of volatile fatty acid profiles in rumen fluid of lactating Holstein cows

open access: yes, 2011
Volatile fatty acids (VFA), produced in the rumen by microbial fermentation, are the main energy source for ruminants. The VFA profile, particularly the nonglucogenic (acetate, Ac; butyrate, Bu) to glucogenic (propionate, Pr) VFA ratio (NGR), is ...
Dijkstra, J.   +9 more
core   +1 more source

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