Facultad de Ciencias Veterinarias y Pecuarias: Recent submissions
Now showing items 441-460 of 2157
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(2009)Although allosuckling, the lactation of non-filial offspring, can be a costly behavior, it has been reported in several species across a wide range of mammalian orders. Monotocous species such as ungulates exhibit this ...
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(Elsevier, 1999)The Morris water-maze task was used to evaluate the role of the anteromedial extrastriate visual cortex in the processing of visuospatial information in rats. Six gray male rats received bilateral ibotenic acid injections ...
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(2004)The avian eggshell is a biocomposite ceramic consisting of minute amounts of organic matrix and a crystalline calcium carbonate (calcite) filler. It is formed by a well regulated spatio-temporal assembling process, where ...
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(2009)The high population of dogs living in the streets, specially in tourist destinations such as Viña del Mar represents a problem, that requires to study some of the characteristics of this population, starting with, the dogs ...
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(2007)The wild rodent, Abrothrix olivaceus, is a widespread species in Chile using different habitats troughout the territory. Its helminthfauna has been partially studied in wild enviroments in Chile. In this work five nematodes ...
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(2007)A trial was carried out to evaluate the effect of qualitative restriction at different rearing phases on liver fatness and plasma triglycerides without impairing the productive performance of broiler chickens. One hundred ...
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(2007)A female canine patient presented a history of chronic generalized pruritus. In the dermatological examination, scaly alopecic lesions with hyperkeratosis were detected on the inner posterior face of both thighs. Microscopical ...
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(Society of Biology of Chile, 2007)We studied the lung diffusion parameters of two species of birds and two species of mammals to explore how structural and functional features may be paralleled by differences in life style or phylogenetic origin. We used ...
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(1996)The avian eggshell is a complex, extracellularly assembled structure which contains both mineralized and non-mineralized regions. The composition of the hen eggshell organic matrix was examined by immunohistochemistry with ...
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(Elsevier, 1994)Lachrymal fluid specific IgG and IgA were detected by ELISA in chickens with specific maternal antibodies and in chickens free of antibodies (SPF), after vaccination at 1 day of age with the H-120 vaccine strain of infectious ...
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(2007)Carabids and coccinellids are the most abundant aphid predators in alfalfa. Depending on the amount of prey consumed, the impact of their combined effect can be additive, antagonistic, or synergistic. Laboratory trials ...
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(2007)The presence of Ixodes neuquenensis (Ringuelet, Notas Mus la Plata 12:207-216, 1947) (Acari: Ixodidae) parasitizing populations of Dromiciops gliroides Thomas, 1894 (Microbiotheria: Microbiotheriidae) at Chiloé Island ...
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(2005)The chemical composition and biological value of two dicalcium phosphates, a dihydrated one (FA) and a monohydrated product (FB), were assessed in a 2 x 3 factorial arrangement of treatments: two phosphates (A and B) and ...
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(1998)The presence of immunotolerant, persistently infected (IPI) animals with bovine viral diarrhoea virus (BVDV) was detected in several milking herds with abortions, repeat breeders, still births and poor growth rates, by the ...
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(2007)During the breeding seasons 2001–2005 we determined the nest measurements and characteristics of a Chilean Hawk (Accipiter chilensis) pair in an Andean Nothofagus forest of northern Patagonia (36uS; 50 km east of Chilla´n). ...
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(1996)Chicken anaemia virus (CAV) was isolated for the first time in Chile from thymus samples obtained from SPF chickens experimentally infected with CAV serologically positive tissues. Isolation was conducted in MDCC-MSB1 cell ...
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(2005)Antimicrobial resistance is an important worldwide public health problem having a negative impact on the struggle against bacterial diseases. The WHO indicates that there exists evidence that livestock are a reservoir for ...
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(2006)The ecology of secondary cavity-nesting birds (SCN) has been a matter of great interest for many years throughout the world, in part because of the direct and strong relationship between the breeding biology of these species ...
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(1998)The biological value of three phosphate feeds and the tissue concentration of some potentially toxic elements were assessed using two raw rock tricalcium phosphates (RRPA and RRPC), a dicalcium dehydrated phosphate (DPB) ...
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(2001)Avian eggshells are natural composite bioceramics containing organic and inorganic phases. The occurrence and role of particular collagens and proteoglycans in the eggshell and their pattern of secretion by the oviduct is ...