Excretions
Mostrando 1-12 de 81 artigos, teses e dissertações.
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1. Risk factors for human Mycobacterium bovis infections in an urban area of Brazil
BACKGROUND The World Health Organization (WHO) has classified human zoonotic tuberculosis (TB) due to Mycobacterium bovis as a neglected issue in the developing world. In a recent cross-sectional study in Brazil, three of 189 TB patients presented with a coinfection of M. bovis and M. tuberculosis and were selected as cases for this study. OBJECTIVE The ai
Mem. Inst. Oswaldo Cruz. Publicado em: 11/06/2018
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2. Enzyme complex supplementation in different nutrient levels diets on pigs feces excretion and anaerobic digestion
ABSTRACT This research aimed to evaluate enzyme supplementation in diets with different nutritional levels for pigs in their feces excretion and anaerobic digestion. Fifty four gilts were placed on diets formulated to achieve 100 or 95 or 90 % of a pig's nutrient requirements, with the addition of an enzyme complex containing amylase, β-glucanase, cellulase
Sci. agric. (Piracicaba, Braz.). Publicado em: 2017-06
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3. Effect of salt intake and potassium supplementation on brachial-ankle pulse wave velocity in Chinese subjects: an interventional study
Accumulating evidence has suggested that high salt and potassium might be associated with vascular function. The aim of this study was to investigate the effect of salt intake and potassium supplementation on brachial-ankle pulse wave velocity (PWV) in Chinese subjects. Forty-nine subjects (28-65 years of age) were selected from a rural community of northern
Braz J Med Biol Res. Publicado em: 2015-01
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4. Phyllomedusa bicolor skin secretion and the Kambô ritual
The ritual of Kambô or Sapo is a type of voluntary envenomation. During this purification ritual a shaman healer, from various South American countries, deliberately burns the right shoulder with a glowing stick from a fireplace. Excretions of Phyllomedusa bicolor (or Giant Leaf Frog, Kambô or Sapo) are then applied to these fresh wounds. This ritual is us
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 02/10/2014
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5. A Microtus fortisprotein, serum albumin, is a novel inhibitor of Schistosoma japonicumschistosomula
Schistosomiasis is an endemic parasite disease and praziquantel is the only drug currently in use to control this disease. Experimental and epidemiological evidence strongly suggests that Microtus fortis( Mf) is a naturally resistant vertebrate host of Schistosoma japonicum. In the present study, we found that Mfserum albumin ( Mf-albumin) and the conditione
Mem. Inst. Oswaldo Cruz. Publicado em: 2013-11
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6. Atributos do solo em função da distribuição das excretas bovinas em sistema silvipastoril / Attributes of the soil fertility due to the distribution of cattle excreta in silvopastoral system.
O cultivo de espécies florestais arbóreas integradas à pastagens tem despertado cada vez mais o interesse dos produtores brasileiros. Com a adesão aos sistemas agroflorestais (SAFs), há uma racionalização do uso dos recursos naturais, buscando-se aumentar o equilíbrio ecológico, minimizando os impactos ambientais e reduzindo a degradação ambiental
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/06/2012
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7. Correlation between sodium and potassium excretion in 24- and 12-h urine samples
Low-sodium and high-potassium diets have been recommended as an adjunct to prevention and treatment of hypertension. Analysis of these nutrients in 24-h urine has been considered the reference method to estimate daily intake of these minerals. However, 24-h urine collection is difficult in epidemiological studies, since urine must be collected and stored in
Brazilian Journal of Medical and Biological Research. Publicado em: 2012-09
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8. Estimativa da excreção urinária de derivados de purinas a partir do consumo de NDT e determinação da contribuição endógena em bovinos de corte / Estimation of urinary excretion of purines derivatives from TDN intake and determination of the endogenous contribution in beef cattle
Two experiments were conducted with eight Nelore heifers (BW 267 17 kg ) to assess the excretion of purine derivatives (PD) from intake of TND, the intake and digestibilities of nutrients and the endogenous fraction of PD and nitrogen losses using the technique of fasting. In Exp.I the animal were fed a diet based on corn silage and concentrate in the propor
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/03/2011
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9. Anticoccidial activity of Curcuma longa L. in broilers
Comparative efficacy of turmeric (Curcuma longa L.) crude powder and salinomycin sodium on the occurrence of coccidiosis and growth performance of broiler was evaluated. A total of 90, day-old chicks were randomly divided into six groups. From first day onward, ration was supplemented with 1, 2 and 3 % turmeric powder in groups 2, 3 and 4, respectively, grou
Brazilian Archives of Biology and Technology. Publicado em: 2010-02
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10. Crossbred dairy cows on pasture fed with different supplements on dry-water transition period. / Vacas leiteiras mestiças a pasto alimentadas com diferentes suplementos no período de transição seca-águas ; Palma forrageira
This study evaluated the intake and apparent digestibility of nutrients; production and chemical composition of milk; the additional cost of the supplements; microbial synthesis of nitrogen and rude protein, and their efficiencies; plasma levels of glucose and urea; and excretions of urea in crossbred dairy cows on pasture during the dry-water transition. It
Publicado em: 2009
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11. Levels of crude protein in diets for dairy Holstein cows in tie stall / Níveis de proteína bruta em dietas para vacas leiteiras da Raça Holandesa em confinamento
It was evaluated the effect of diets with levels crude protein - CP (10, 12, 14 and 16% in dry matter - DM) on the performance and efficiency of utilization of nutrients in dairy cows. Twelve Holstein cows with average body weight (BW) of 570 kg, milk production (MP) of 13 kg/day were distributed in three 4x4 Latin squares. The feed consisted of 75% of corn
Publicado em: 2009
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12. The influence of the body weight and the characteristics of the carcass about the creatinine excretion and the use of spot sample of urine to estimate the excretion of purine derivatives and the nitrogenous compounds in nelore heifers / Influência do peso corporal e das características de carcaça sobre a excreção de creatinina e utilização de coleta spot de urina para estimar a excreção de derivados de purinas e de compostos nitrogenados em novilhas nelore
This study aimed to evaluate the relation between body weight, the amount of muscle in the carcass, the rib eye area and subcutaneous fat thickness with the daily excretion of creatinine in Nelore heifers of different weights. We also assessed the total creatinine excretion at intervals of 4 and 24 hours and the relation of purine derivatives (PD), urea (U)
Publicado em: 2009