Urea Reduction Ratio
Mostrando 1-12 de 20 artigos, teses e dissertações.
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1. Decolorization of remazol brilliant blue R with laccase from Lentinus crinitus grown in agro-industrial by-products
ABSTRACT Lentinus crinitus is a white-rot fungus that produces laccase, an enzyme used for dye decolorization. Enzyme production depends on cultivation conditions, mainly agro-industrial by-products. We aimed to produce laccase from Lentinus crinitus with agro-industrial by-products for dye decolorization. Culture medium had coffee husk (CH) or citric pulp p
An. Acad. Bras. Ciênc.. Publicado em: 25/06/2018
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2. Epoetin alfa resistance in hemodialysis patients with chronic kidney disease: a longitudinal study
Anemia is an inevitable complication of hemodialysis, and the primary cause is erythropoietin deficiency. After diagnosis, treatment begins with an erythropoiesis-stimulating agent (ESA). However, some patients remain anemic even after receiving this medication. This study aimed to investigate the factors associated with resistance to recombinant human eryth
Braz J Med Biol Res. Publicado em: 07/05/2018
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3. Influence of fermented fish meal supplementation on growth performance, blood metabolites, and fecal microflora of weaning pigs
ABSTRACT This study was conducted to estimate the effect of dietary supplementation with fermented fish meal on growth performance, blood metabolites, and fecal microflora in weaning pigs. A total of 180 weaned pigs ((Landrace ×Yorkshire) × Duroc; with average body weight of 6.0 kg) were randomly distributed among three dietary treatments (0, 0.2, and 0.5%
R. Bras. Zootec.. Publicado em: 2017-05
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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. Silagem de colostro: caracterização do perfil de fermentação anaeróbia e desempenho de bezerros leiteiros / Colostrum silage: dynamics of anaerobic fermentation and dairy calves performance evaluation
The objective of this study was to characterize the fermentative dynamic of bovine colostrum, under anaerobic condition, and determine the nutritional value, as well as evaluate dairy calves´ performance receiving colostrum silage as liquid diet. In the first experiment, bovine colostrum from second and third milking was fermented at room temperature in PET
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/10/2011
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6. Substitute of sugar cane silage + 0,5 urea (SCS) by pineapple stalk silage (PSS) on the feed ruminants / SUBSTITUIÇÃO DA SILAGEM DE CANA-DE-AÇÚCAR PELA SILAGEM DOS RESTOS CULTURAIS DO ABACAXIZEIRO NA ALIMENTAÇÃO DE RUMINANTES
The objective of this trial was to study the substitution of sugar cane silage + 0,5% urea (SCS) by the pineapple stalk silage (PSS) on the feed ruminants. The trial was done in Goiânia-GO and lasted 95 days. Five non castrated male lambs from Santa Inês breed were utilized, with an average age of eight months and live weight of 30,2kg 4,8kg. The experimen
Publicado em: 2008
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7. Effects of Physical Activity of Varied Intensities in Renovascular Hypertension 2k1c rats / EFEITOS DA ATIVIDADE FÍSICA DE INTENSIDADES VARIADAS EM RATOS COM HIPERTENSÃO RENOVASCULAR 2R1C
IX In hypertension, caudal ventrolateral medulla neurons (CVLM) are unable to counteract the increased intrinsic activity of rostral ventrolateral medulla neurons. Besides, the increased activity of renin angiotensin system (RAS) represents an important humoral change that promotes hypertension, raising the sympathetic vasomotor tonus and impairing the baror
Publicado em: 2008
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8. Avaliação da reprodutibilidade dos parâmetros de adequação da hemodiálise crônica / Evaluation of reproducibility of adequacy Parameters in chronic hemodialysis
Justificativa: Doses inadequadas de diálise estão associadas a maior morbidade e mortalidade em pacientes com uremia terminal em tratamento hemodialítico. Atualmente os métodos mais utilizados para medir a adequação da hemodiálise baseiam-se no cálculo da depuração fracional de uréia (Kt/V) e da taxa de redução da uréia (URR). Nesse estudo aval
Publicado em: 2007
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9. Farelo de glúten de milho na alimentação de vacas em lactação / Corn gluten bran in feeding of cows during lactation
The objective of this work was to evaluate the effect of the substitution of the mixture containing corn and soybean meal and wheat bran by corn gluten bran, in diets based of corn silage for milk cows, over the consumption and apparent digestibility, the milk production and composition, the body weight variation of the animals, the diet lower price, the ure
Publicado em: 2007
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10. Dinâmica de degradação in vitro da fibra em detergente neutro de forragens tropicais em função de suplementação protéica e/ou energética / In vitro degradation dynamics of tropical forages neutral detergent fiber according to protein and/or energy supplementation
The current thesis was based on two in vitro trials aiming at assessing the effect of protein and/or energy supplementation on ruminal degradation of fibrous carbohydrates of tropical forages. At Experiment 1, it was evaluated the effect of protein and/or energy supplementation on the utilization of fibrous carbohydrates from low quality forage by ruminal mi
Publicado em: 2006
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11. AMÉLIORATION DE LA STABILITÉ DIMENSIONNELLE DES PANNEAUX DE FIBRE DE BOIS MDF PAR TRAITEMENTS PHYSICOCHIMIQUES
The objectives of this study were 1) to improve the dimensional stability of medium density fiberboards (MDF) by three physical or chemical treatments: a) esterification, b) maleated polypropylene wax and c) heat treatment; 2) to determine the effect of these treatments on the mechanical properties, vertical density profiles and wetting properties of the pan
Publicado em: 2005
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12. Influence of low crude protein diets in nitrogen balance and tissue retention of growing swine / Efeito de nÃveis de proteÃna da raÃÃo no balanÃo de nitrogÃnio e composiÃÃo corporal de suÃnos em crescimento
Three experiments were conducted in the DZO/UFLA to evaluate the effects of crude protein content in nitrogen balance, body composition and blood and urinary metabolites of swine. In the first experiment, 12 crossbred barrows, housed individualy in stell metabolic cages were used. The animals were allotted to four treatments consisting of isocaloric and isol
Publicado em: 2004