Results 111 to 120 of about 250,082 (390)

The protection of the unsaturated fatty acids of dried grass and sunflower seed against biohydrogenation by rumen micro-organisms : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Animal Science at Massey University [PDF]

open access: yes, 1974
Ryegrass which had been dried and treated with HCHO was incubated with the rumen contents of a pasture-grazed cow. The protein in the grass was protected from degradation by the rumen microbes.
Smeaton, Duncan Colquhoun
core  

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma   +4 more
wiley   +1 more source

Steepness and types of steepness of structure curves according to volume of aggregates of forest stands of different categories and tree species [PDF]

open access: yesSilva Balcanica
Based on data on the structures according to volumes of aggregates of forest stands of different categories – seed-tree coniferous and deciduous, rapidly growing, coppice, and forest plantations, the steepness of the structure curves has been ...
Rumen D. Petrin
doaj   +3 more sources

The Efficacy of Individual Cognitive Behavioral Therapy for Eating Disorders: A Meta‐Analysis of Randomized Controlled Trials

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Background This meta‐analysis aims to provide an update on the efficacy of individual cognitive behavioral therapy (CBT) for eating disorders (EDs) in the light of recent advances in the field, particularly the emergence of new approaches like self‐help.
Jana Bruns, Marieke Meier, Katrin Jansen
wiley   +1 more source

Social Welfare: Bulgaria (2007 - 2021)

open access: yesFinance, Accounting and Business Analysis, 2023
Economic welfare has been one of the greatest challenges facing humanity since the expulsion of Adam and Eve from Paradise. Resources are limited, but people's desires for consumption are not.
Rumen Yordanov Brussarski
doaj  

Efecto del ácido lipoico sobre parámetros productivos y calidad de la canal en el pollo de engorda

open access: yesRevista Mexicana de Ciencias Pecuarias, 2015
En la producción de pollo de engorda se han empleado diferentes aditivos, entre ellos, los antioxidantes han tenido un papel relevante. Dentro de este tipo de productos el ácido alfa lipoico (AAL) ha destacado, pues se ha observado que su adición en la ...
Sergio Sigler Galván   +6 more
doaj   +1 more source

Enumeration, identification and characterisation of methanogens colonising pre-ruminant calves : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2007
Methane-producing archaea, methanogens, in ruminant animals are a major source of anthropogenic methane. With a global warming potential 23 times greater than carbon dioxide, methane has been targeted for reduction under the Kyoto protocol.
Evans, Paul Nicolas
core  

Dietary bioactive lipid compounds rich in menthol alter Interactions among members of ruminal microbiota in sheep [PDF]

open access: yes, 2019
This study aimed to investigate the effects of two practically relevant doses of menthol-rich plant bioactive lipid compounds (PBLC) on fermentation, microbial community composition, and their interactions in sheep rumen.
Aschenbach, Jörg R.   +6 more
core   +1 more source

Microbial Rumen Fermentation

open access: yesJournal of Dairy Science, 1981
With the ruminant animal, we have essentially two ecosystems, namely, the microbial ecosystem within the rumen and the animal's external environment. In dealing with the microbial ecosystem, we have made significant strides in the last few decades toward accomplishing the overall goal of ecology, which is to understand the relationships of organisms to
James B. Russell, R.B. Hespell
openaire   +2 more sources

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