Environmental Enrichment
Mostrando 25-36 de 165 artigos, teses e dissertações.
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25. Enriquecimento ambiental alimentar para gatos domésticos (Felis silvestris catus): aplicações para o bem-estar felino / Feed environmental enrichment for domestic cats (Felis silvestris catus): applications for feline welfare.
Proporcionar condições favoráveis para animais alojados em ambientes restritos exige o conhecimento sobre comportamentos típicos da espécie em questão. A literatura disponibiliza poucas informações sobre colônias de gatos domésticos (Felis silvestris catus), em confinamento, levando a um déficit na qualidade de vida e bem-estar destes animais, nes
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/02/2012
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26. Some aspects of chicken behavior and welfare
Brazil is the world leader in broiler production and export. It achieved this position mainly to its excellent supply chain structure and climate, which favor poultry and grain production throughout its territory. Although Brazilian egg production is not as important as broiler production, this segment presents great potential of increasing its share in the
Rev. Bras. Cienc. Avic.. Publicado em: 2012-09
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27. The influence of behavioral enrichment on dry food consumption by the black tufted-ear marmoset, Callithrix penicillata (Mammalia: Callithricidae): a pilot study
Stereotyped behaviors in captive primates are often caused by unsuitable conditions. Environmental enrichment has been used to reduce these behaviors, and also to increase the frequency of behaviors appropriate to the species. In this pilot study we evaluated whether behavioral enrichment influences food intake by the black tufted-ear marmoset, Callithrix pe
Zoologia (Curitiba). Publicado em: 2012-02
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28. A rapid and reliable method for the clonal isolation of Acanthamoeba from environmental samples
Acanthamoeba are abundant in a wide range of environments, and some species are responsible for cutaneous infections, keratitis, and granulomatous amoebic encephalitis (GAE). The conventional detection and isolation of amoeba from clinical and environmental samples involves sampling and culture on non-nutrient Ágar medium. Although efficient, this system re
Brazilian Archives of Biology and Technology. Publicado em: 2012-02
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29. Medição do aporte atmosférico dos elementos-traço nos municípios de Campinas e Paulínia com auxílio da espécie vegetal Tillanásia usneoides (L.) / Measurement of atmospheric supply of trace elements in Campinas and Paulínia with support of vegetal specie Tillandsia usneoides (L.)
The epiphytic bromeliad Tillandsia usneoides (L.) was used as biomonitor of the atmosphere at seven sites along a transect of the municipalities of Campinas and Paulinia. The selected sites are located near highways, industries and avenues, as well as in places farther away from human activities. The samples of were introduced by about two months during five
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/06/2011
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30. O enriquecimento ambiental inibe a sensibilização comportamental ao etanol em camundongos: efeitos sobre o Egr-1 e a sinalização do BDNF. / Environmental enrichment blocks the behavioral sensitization to ethanol in mice: effects on Egr-1 and the BDNF signalling.
O uso de drogas de abuso pode levar a alterações neuroplásticas duradouras no encéfalo, entre elas a sensibilização comportamental (SC), um fenômeno relacionado à dependência. O enriquecimento ambiental (EA) permite estudar a influência do ambiente na resposta a diversas manipulações, entre elas o tratamento com drogas de abuso. O objetivo deste
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/04/2011
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31. Aggression and dominance in cichlids in resident-intruder tests: the role of environmental enrichment
No estabelecimento de dominancia, residentes têm uma maior probabilidade de dominar os intrusos que vice-versa, em parte porque o residente tem mais a perder que o invasor tem a ganhar. Isto é conhecido como o efeito de residência prévia. Em ambientes ecologicamente ricos esse efeito deve ser mais forte do que em ambientes pobres. Recentemente Kadry & Ba
Neotropical Ichthyology. Publicado em: 09/09/2011
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32. Enriquecimento ambiental modifica a morfologia dos astrócitos do hipocampo e a resposta comportamental no reconhecimento de objeto em camundongos
O termo neuroplasticidade se refere às mudanças funcionais ou anatômicas que ocorrem no sistema nervoso decorrentes de experiências. O enriquecimento ambiental (EA) é um dos modelos experimentais utilizados para estudar eventos relacionados à neuroplasticidade, pois aumenta a neurogênese, os níveis de neurotrofinas, a sobrevivência neuronal, a sinap
Publicado em: 2011
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33. Revestimento ativo enriquecido com aminoácidos em feijão-comum / Active coating enriched with amino acids in common bean
Beans is one the most consumed legumes in developing countries. However, this food is also consumed in developed countries, although in small amounts. Bean is the third legume more important of world. The parameters that confer the bean its technological and nutritional quality are related with genetic variation, and environmental and their interaction. The
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/12/2010
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34. Estudo do comportamento PVT de misturas de metano e fluidos de perfuração base éster / Study of the PVT behavior of methane and ester based drilling fluids mixtures
During conventional drilling operations, it is necessary to maintain the wellbore pressure greater than the reservoir pore pressure, otherwise a kick may occur. If the well control procedure is not effective during the circulation of the formation influx out of the well, a blowout could happen, which is a dangerous event concerning safety and environmental i
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/06/2010
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35. Penetration time of Salmonella Heidelberg through shells of white and brown commercial eggs
This study aimed at determining the minimum time required for the penetration of Salmonella Heidelberg inside the eggs after contact with contaminated material. Recently-collected brown and white eggs from laying hens between 45-50 weeks of age, reared in a commercial poultry house, were artificially contaminated by contact with wood shavings moistened with
Revista Brasileira de Ciência Avícola. Publicado em: 2010-12
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36. Arte/Educação na aula de História: um espaço na construção da consciência ambiental
Promoting the sensitization and the construction of the environmental consciousness in the History classes was the goal of this study; it was trying to go deeper into the knowledge that already exists in the relations among History, Landscape, Landscape Painting and Environment. This paper approached the knowledge about environmental history [defended by Wor
Publicado em: 2010