162 resultados para Perro


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Studies show that feeding patterns, environmental conditions, and pet management mainly affect animal health, behavior and welfare. However, little epidemiologic data exist about pet dog feeding habits and management and canine behavior, especially aggression. Moreover, it is well known that serotonin is involved in aggression: a diet low in tryptophan (serotonin precursor) with high levels of neutral amino-acids could decrease the central levels of serotonin and increase the expression of aggression and impulsiveness in several domestic animals. oreover, brain levels of serotonin in humans and other species can be increased by physical activity. In this study we alysed the effects of diet management, supplementation and regular physical activity on oncentration of serotonin in a population of non aggressive dogs. The general aim of the study is to determine the effect of environmental factors on the dogs’ feeding habits as well as the relationship between the type of food provided and management and behavioral problems in dogs. The specific objectives were: characterization and comparison of different physiological and blood parameters between dogs with and without behavior pathologies. Observation of the impact of the diet and managment factors (exercise, education) on those parameters and on dog’s behavior, with particular attention to aggression. This study is divided into three phases, according with the objectives. Firstly, characterization of the dogs’ characteristics and serics profiles on the basis of the blood tests. Comparison between the values noticed on animals without any behavior pathology and animals with behavior disorder to point out the difference between the biochemical parameters of the two groups. Secondly, the purpose of the second phase is to verify whether a type of food is able to affect the biochemical paramenters of a population of non-aggressive dogs. Thirdly, the goal is to evaluate the effects of different diet factors, management and physical exercise on the canine aggression.

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Tesis (Maestría en Ciencias con Especialidad en Fisiología Médica) UANL

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Tesis (Maestría en Ciencias con Especialidad en Fisiología Médica) U.A.N.L.

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Resumen de la autora en catalán

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Se refleja el problema del abandono de animales dom??sticos. Se trata de una iniciativa educativa, que pretende ense??ar el respeto hacia los animales, a identificarse con los sentimientos de los otros y estimular la tolerancia por lo diferente y la solidaridad con los m??s d??biles. El cuento permite trabajar el lenguaje oral, la expresi??n de sentimientos, el cuidado por los animales y el respeto a los dem??s por encima de las diferencias.

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Se trata de educar a los menores sobre las obligaciones que conlleva la tenencia de un animal de compa????a, que les facilitar?? la formaci??n de un car??cter responsable y solidario con las necesidades de los m??s d??biles. Se relata c??mo la convivencia entre ni??os y animales dom??sticos est?? relacionada con experiencias educativas y se se??ala que la aceptaci??n de lo diferente es esencial para que los ni??os crezcan en entornos amables en los que puedan desarrollarse como personas tolerantes y equilibradas.

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Se expone un material did??ctico para trabajar desde distintas ??reas la cultura e historia de las Islas Canarias. Dirigido al alumnado de primaria, se utiliza la leyenda de El Pirata Cabeza de Perro (personaje cuya vida se desarrolla en las Islas), un tipo de cuento que despierta la imaginaci??n y facilita el desarrollo de las competencias b??sicas. Para lograr los objetivos, el alumnado realiza un comic y hace una representaci??n de la historia.

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Resumen tomado de la publicaci??n

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[ES] Se investiga si pueden ser demostrados algunos marcadores tumorales, que habitualmente se emplean en el diagnóstico patológico humano, en muestras de tumores hepáticos caninos procesadas rutinariamente y utilizando métodos inmunohistoquímicos.

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A shared code of connection arguably exists between two plays by Lope de VegaEl mayordomo de la duquesa de Amalfi and El perro del hortelanoand the work of Michel de Montaigne. Nevertheless, one cannot but ask: how it can be that in two works produced so close in time, the same situation is resolved so differently? Montaigne can be said to provide an answer in his Essays, explaining that a similar situation can produce wholly different results: how in the first, one is saved', and in the second, one is destroyed. One might imagine, too, that Belflor's countess and her ennobled secretary, who together sustain a lie in a society that lived by the lie, would have been likewise consoled' by a set of interlocking tropes and similitudes' in the words of Stephen Greenblatt, which linked two contemporary and complementary fashioners of human nature, Lope and Montaigne, in a discursive dialogue on how otherwise honest women and men were subject to the vice of lying in their process of self-fashioning, as well as potentially enslaved' by it.