L Isoleucine
Mostrando 1-12 de 269 artigos, teses e dissertações.
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1. Optimum Dietary Standardized Ileal Digestible Isoleucine to Lysine Ratio for Meat-Type Quails in the Growing-Finishing Phase
ABSTRACT This study was conducted to determine the optimum standardized ileal digestible isoleucine to lysine (SID Ile:Lys) ratio for meat-type quails from 15 to 35 d of age. Three hundred fifty not-sexed meat-type quails (Coturnix coturnix coturnix) were randomly assigned into five treatments, with seven replicates of 10 quails each. An isoleucine-deficient
Rev. Bras. Cienc. Avic.. Publicado em: 2017-09
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2. Role of Natural Antioxidants in the Modulation of Plasma Amino Acid Pattern in Rats Exposed to Hemic Hypoxia
ABSTRACTThe aim of this work was to investigate whether the free radical scavengers, L-arginine (L-arg) and/or carnosine, either alone, or in combination would modulate tissue injury induced by hypoxia by measuring Fischer's ratio [concentrations of branched chain amino acids (BCAAs)/aromatic amino acids]. Decreased Fischer's ratios and increased malondialde
Braz. arch. biol. technol.. Publicado em: 2015-10
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3. Annatto seed residue (Bixa orellana L.): nutritional quality
Considering that annatto seeds are rich in protein, the present work aimed to evaluate the biological quality of this nutrient in the meal residue originating from annatto seed processing. We determined the general composition, mineral levels, amino acid composition and chemical scores, antinutritional factors, and protein quality using biological assays. Th
Food Sci. Technol. Publicado em: 2015-04
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4. Reduction of the crude protein content of diets supplemented with essential amino acids for piglets weighing 15 to 30 kilograms
Two experiments were carried out to evaluate the reduction of crude protein (CP) in diets supplemented with synthetic amino acids for piglets of 15 to 30 kg. In the performance assay (Exp I), 60 piglets with initial weight of 15.34±0.87 kg and final weight of 30.08±1.59 kg were distributed in a randomized block design with six replicates, five treatments a
R. Bras. Zootec.. Publicado em: 2014-06
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5. Digestible tryptophan:lysine ratio for laying hens
The objective of this study was to evaluate the requirement of digestible tryptophan for white laying hens in the production stage fed diets of different digestible tryptophan:digestible lysine ratios, as well as animal performance and histological alterations in their reproductive and digestive systems. A total of 280 white laying hens at 29 weeks of age we
R. Bras. Zootec.. Publicado em: 2012-10
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6. Determination of digestible isoleucine: lysine ratio in diets for laying hens aged 42-58 weeks
Two hundred and fifty-two Hy-Line W36 laying hens were allotted in a completely randomized design with 6 treatments, 7 replicates and 6 hens per experimental unit in order to determine the ideal ratio of isoleucine (Ile) in relation to lysine (Lys) to laying hens aged 42-58 weeks. Experimental diets contained digestible Ile at different levels, resulting in
Revista Brasileira de Zootecnia. Publicado em: 2012-05
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7. A proton nuclear magnetic resonance-based metabonomics study of metabolic profiling in immunoglobulin a nephropathy
OBJECTIVES: Immunoglobulin A nephropathy is the most common cause of chronic renal failure among primary glomerulonephritis patients. The ability to diagnose immunoglobulin A nephropathy remains poor. However, renal biopsy is an inconvenient, invasive, and painful examination, and no reliable biomarkers have been developed for use in routine patient evaluati
Clinics. Publicado em: 2012
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8. Relações valina e isoleucina com lisina em rações para codornas japonesas em postura / Relationships of valine and isoleucine to lysine in diets for laying japanese quails
Foram conduzidos dois experimentos no Setor de Avicultura do Departamento de Zootecnia da Universidade Federal de Viçosa UFV, objetivando estabelecer a relação de valina digestível com lisina digestível (Experimento I Capítulo I) e a relação de isoleucina digestível com lisina digestível (Experimento II Capítulo II) em rações para codornas japon
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/02/2011
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9. Espectroscopia Raman em Cristais de L-Valina Deuterada e L-Isoleucina sob Altas PressÃes / Raman Spectroscopy in Crystals Deuterated L-valine and L-isoleucine in High Pressures
In this thesis, are studied by Raman spectroscopy of two amino acid crystals subjected to conditions of high pressures. The first is a sample of deuterated L-Valine. Initially, an attempt was made to identify all the bands that appear in the Raman spectrum of deuterated L-Valine, comparing with the results of L-Valine hydrogenated in the litera- ture. The fo
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/09/2010
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10. Synthesis and mesomorphic properties of side chain liquid-crystalline biphenyl-phenyl polyacrylates
A síntese e a caracterização de dois cristais líquidos poliacrilatos, de cadeia lateral contendo o sistema bifenil-fenila como unidade central são descritos. A cadeia terminal é derivada da L-isoleucina. Em cada caso, o espaçador undecila foi utilizado para conectar o grupo mesogênico e a cadeia polimérica. Ambos os polímeros apresentaram mesofase
Publicado em: 2010
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11. Effect of branched-chain amino acids, valine, isoleucine and leucine on the biosythesis of bitespiramycin 4"-O-acylspiramycins
Bitespiramycin, a group of 4"-O-acylated spiramycins with 4"-O-isovalerylspiramycins as the major components, was produced by recombinantspiramycin-producing strain Streptomyces spiramyceticus harboring a 4"-O-acyltransferase gene. The experiment was initially performed in synthetic medium with 0.5 g l-1 Valine, Isoleucine or Leucine feeding at 36 h cultivat
Brazilian Journal of Microbiology. Publicado em: 2009-12
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12. Development of an external electroosmotic flow control system for capillary electrophoresis with contactless conductivity detection / Elaboração de um sistema de controle externo do fluxo eletrosmótico para eletroforese capilar com detecção condutométrica sem contato
This work presents the implementation, in an equipment for capillary electrophoresis (CE) with contactless conductivity detection (C4D), of a system for external control of the electroosmotic flow (EOF) via external radial voltage (Vrad). Through external potential, directly applied to the capillary, the electroosmotic flow can be controlled, because this pr
Publicado em: 2008