Results 21 to 30 of about 1,793 (195)

Effect of dietary restriction and compensatory growth on performance, carcass characteristics, and metabolic hormone concentrations in Angus and Belgian Blue steers

open access: yesAnimal, 2021
Compensatory growth (CG) is the ability of an animal to undergo accelerated growth after a period of restricted feeding. However, there is a dearth of information in relation to the effect of genotype on CG response, thus the objective of this study was ...
S.M. Keady   +6 more
doaj   +1 more source

Taxa de crescimento e fragmentação Miofibrilar diferenciadas em ratos submetidos a restrição alimentar e realimentação [PDF]

open access: yes, 2008
Feed regimens alter muscle growth rate, hence they might impact the proteolytic system involved in tenderization during meat conditioning. The aim of this project was to verify the effects of feed restriction regimens on muscular and animal growth and ...
BAGALDO, Adriana Regina   +4 more
core   +3 more sources

Desempenho de novilhas leiteiras sob manejo para crescimento compensatório recebendo suplementação com ionóforo Performance of dairy heifers on a compensatory growth regime supplemented with monensin

open access: yesRevista Brasileira de Zootecnia, 2007
Objetivou-se avaliar a influência do manejo para crescimento compensatório e da suplementação com ionóforo sobre o desempenho de novilhas leiteiras. Foram utilizadas 20 novilhas Pardo-Suíças puras, com peso inicial de 200 kg e cinco meses de idade.
Patrícia Barcellos Costa   +9 more
doaj   +1 more source

Grãos de girassol ou gordura protegida em dietas com alto concentrado e ganho compensatório de cordeiros em confinamento Sunflower grains or protected fat in high concentrate diets and compensatory gain for feedlot lambs

open access: yesRevista Brasileira de Zootecnia, 2010
Avaliaram-se os efeitos de três dietas e dois regimes alimentares sobre o desempenho e as características de carcaça de cordeiros em confinamento. Trinta e seis cordeiros com peso inicial de 18,7 ± 2,4 kg foram distribuídos em delineamento inteiramente ...
Antonio Carlos Homem Junior   +5 more
doaj   +1 more source

Structural Neuroimaging of Anorexia Nervosa: Future Directions in the Quest for Mechanisms Underlying Dynamic Alterations. [PDF]

open access: yes, 2018
Anorexia nervosa (AN) is a serious eating disorder characterized by self-starvation and extreme weight loss. Pseudoatrophic brain changes are often readily visible in individual brain scans, and AN may be a valuable model disorder to study structural ...
Ehrlich, Stefan   +3 more
core   +2 more sources

Fully reversible phenotypic plasticity of digestive physiology in young house sparrows: lack of long-term effect of early diet composition [PDF]

open access: yes, 2011
Feeding conditions during the nestling period may significantly affect whole-life fitness in altricial birds but little is known about the physiological mechanisms responsible for these effects.
Brzęk, Pawel   +3 more
core   +1 more source

Effect of different feed restriction regimens on lamb performance and carcass traits

open access: yesRevista Brasileira de Zootecnia, 2015
Fifty Najdi ram lambs weighing an average of 38.1±0.5 kg were utilized in this study to determine the effects of feed restriction level with or without subsequent realimentation on lamb performance and carcass composition.
Mohamed Abouheif   +4 more
doaj   +1 more source

Perfil metabólico e desenvolvimento da glândula mamária de novilhas leiteiras sob manejo para crescimento compensatório Metabolic profile and mammary gland development of dairy heifers under compensatory growth regime

open access: yesRevista Brasileira de Zootecnia, 2012
Objetivou-se avaliar o efeito do manejo para crescimento compensatório e da suplementação com ionóforo sobre o perfil metabólico e o crescimento da glândula mamária de novilhas leiteiras.
Patrícia Barcellos Costa   +7 more
doaj   +1 more source

Parâmetros digestivos e produção de proteína microbiana em novilhas em crescimento compensatório Digestive parameters and protein microbial production in heifers under compensatory growth

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Avaliaram-se o manejo para crescimento compensatório e o efeito da suplementação com ionóforo na dieta sobre os parâmetros digestivos e sobre a produção de proteína microbiana de novilhas leiteiras.
P.B. Costa   +5 more
doaj   +1 more source

Cardiovascular injury in anorexia nervosa [PDF]

open access: yesRomanian Medical Journal, 2021
Objective. Demonstrating cardiovascular injury amoung a group of female patients suffering from anorexia, compared to a similarly-aged group of women with body mass within the normal range. Materials and methods.
Irina Calangea   +5 more
doaj   +1 more source

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