Animal Transit
Mostrando 1-12 de 32 artigos, teses e dissertações.
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1. Binary programming for the simulation of crop rotation and animal transit in an integrated crop-livestock system
RESUMO O objetivo é desenvolver e implementar um modelo de programação linear (PL) que forneça como resultado um cronograma com a melhor seleção de cultivos em cada gleba por período e com o maior ganho de peso de cada animal. O modelo de programação linear foi desenvolvido a partir do trabalho empírico realizado por Alvarenga e Gontijo Neto (2008)
Rev. Ciênc. Agron.. Publicado em: 2019-03
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2. Ethacrynic acid decreases expression of proinflammatory intestinal wall cytokines and ameliorates gastrointestinal stasis in murine postoperative ileus
OBJECTIVES: Several compounds characterized by an olefin linkage conjugated to a carbonyl group have anti-inflammatory properties. The diuretic ethacrynic acid (EA) is a compound of this type. Herein, we tested the hypothesis that ethacrynic acid can modulate the development of ileus after bowel manipulation. METHODS: Groups (n=9) of male C57Bl/6 mice unde
Clinics. Publicado em: 18/10/2018
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3. The effect of micronized corn fiber on body weight, glycemia, and lipid metabolism in rats fed cafeteria diet
Abstract During corn industrial dry milling, a residue rich in dietary fibers is generated. This study aimed to evaluate the effects of micronized corn fiber (MCF) as part of a cafeteria diet in the macronutrient metabolism and body weight. Wistar male rats, with initial body weight of 249 ± 14 g (n = 13), received AIN-93M diet (Group 1) or cafeteria diet
Food Sci. Technol. Publicado em: 07/05/2018
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4. Animal production registration and control of animal transit of bovines in Brazil, 2010 / Cadastro de exploração pecuária e controle do trânsito de bovídeos no Brasil, 2010
O trânsito de animais é considerado uma das principais formas de disseminação de doenças. Seu controle e fiscalização são importantes ferramentas na implantação dos programas sanitárias que objetivam o controle e erradicação de enfermidades. A fiscalização da movimentação animal requer cada vez mais ferramentas, principalmente devido às mai
Publicado em: 2010
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5. Interações agudas do chá de ayahuasca com agentes usados em anestesia (propofol e morfina), observadas em modelos animais / Acute interactions obtained from ayahuasca tea when in association with drugs used in anesthetic procedures (propofol and morphine), observed in animal models
Ayahuasca tea (AYA) is a beverage with psychoactive properties, prepared by the cooking of two plants: Banisteriopsis caapi (Spruce ex Griseb.) C.V. Morton (Malpighiaceae) (stem bark) and the leaves of Psychotria viridis (Ruiz &Pav.) (Rubiaceae). The major hallucinogenic compound present in P. viridis is DMT, but when it is ingested by oral route it is quick
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/05/2009
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6. Vincristine delays gastric emptying and gastrointestinal transit of liquid in awake rats
We evaluated the effects of vincristine on the gastrointestinal (GI) motility of awake rats and correlated them with the course of vincristine-induced peripheral neuropathy. Vincristine or saline was injected into the tail vein of male Wistar rats (180-250 g) on alternate days: 50 µg/kg (5 doses, N = 10), 100 µg/kg (2, 3, 4 and 5 doses, N = 49) or 150 µg/
Brazilian Journal of Medical and Biological Research. Publicado em: 2009-06
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7. Determinantes econômicos da sanidade bovina / Economic determinants of bovine health
The bovine livestock is one of the most important sectors of Brazilian agribusiness. However, Brazilian herds health - key to the activity is still an issue rarely studied in economic terms. This way, the present study tried to identify the major determinants of the use of preventive measures and its expenses. Thus, the work was divided into two parts. At fi
Publicado em: 2009
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8. Aspectos anátomo-radiográficos e tempo de trânsito grastrintestinal em tracajá Podocnemis unifilis troschel, 1848 (Testudines, Podocnemididae) / Radiographic anatomy aspects and gastrointestinal transit time in tracajá Podocnemis unifilis troschel, 1848 (Testudines, Podocnemididae)
The Tracajá has herb-based diet, but it can be fed with a small quantity of animal-based food. The digestion time of these animals is influenced by both temperature and nutricion status. To understand the digestion process of food in animal organisms, studies on the gastrointestinal tract transit are necessary. The objective of this study was evaluate the r
Publicado em: 2008
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9. Avaliação agronômica da cana-de-açúcar submetida a métodos de colheita para produção animal / Agronomic traits of sugarcane (Saccharum spp.) under different harvesting methods for animal production
This research aimed to study harvesting losses, morphologic composition, dynamics of tillering and accumulation and, tiller density of sugarcane IAC86-2480 variety under three harvesting methods. In manual harvesting (MAN), plants were harvested to ground level, using a cutter. For mechanical harvesting (MEC), the harvester (adjusted for 20 cm from the groun
Publicado em: 2008
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10. Radiographic Anatomical Analysis and Determination of the Gastrointestinal Transit Time in DOrbignys slider Trachemys dorbignyi DUMÉRIL &BIBRON, 1835 and in the red-eared slider Trachemys scripta elegans WIED, 1838 (Testudines, Emydidae) / Análise anátomo-radiográfica com determinação do tempo de trânsito gastrintestinal em tigre dágua brasileiro Trachemys dorbignyi Duméril e Bibron, 1835 e tigre damericano Trachemys scripta elegans Wied, 1838 (Testudines, Emydiae) Wied, 1838 (Testudines, Emydidae)
A Trachemys dorbignyi e a Trachemys scripta elegans possuem uma dieta herbívora, mas pode se alimentar de uma pequena quantidade de alimento de origem animal. A velocidade de digestão desses animais é influenciada por temperatura e dieta. Estudos do trânsito do trato gastrintestinal são necessários para o conhecimento dos processos digestórios dos ali
Publicado em: 2007
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11. Digestibilidade total e parcial e fluxo de nutrientes em cabras leiteiras alimentadas com diferentes fontes protéicas / Total and partial digestibility and fluxes of nutrients in dairy goats fed with different sources of proteins
Diets formulated with protein sources presenting different resistance to ruminal degradation were compared by evaluating intake, total and partial digestibility, nitrogen balance, fluxes of nutrients to omasum, production and microbial efficiency and ruminal parameters in goats. Eight rumen cannulated non-lactating, non- pregnant goats were distributed in a
Publicado em: 2007
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12. Intake, digestibility and transit and degradation dynamics of neutral detergent fiber in cattle fed low-quality tropical forage and nitrogenous compounds / Consumo, digestibilidade e dinâmicas de trânsito e degradação da fibra em detergente neutro em bovinos alimentados com forragem tropical de baixa qualidade e compostos nitrogenados
Objetivou-se avaliar os efeitos de compostos nitrogenados suplementares sobre o consumo, a digestibilidade, a síntese de proteína microbiana e as dinâmicas de trânsito e degradação da fibra em detergente neutro em bovinos alimentados com forragem tropical de baixa qualidade. Foram utilizadas cinco novilhas mestiças Holandês x Zebu, com peso vivo méd
Publicado em: 2007