Browsing by Title Facultad de Ciencias Veterinarias y Pecuarias
Now showing items 1664-1683 of 2176
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(Sociedad Chilena de Infectologia, 2015)
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(Universidad de Chile, 2006)Candida dubliniensis fue descrita por primera vez en el año 1995, como una levadura estrechamente relacionada con Candida albicans. Coloniza normalmente la cavidad oral, tracto respiratorio alto y otros lugares anatómicos. ...
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(Universidad de Chile, 2011)Los choritos (Mytilus chilensis), son filtradores por lo que acumulan en su interior microorganismos presentes en el agua; por esta razón es importante estudiar la presencia de microorganismos indicadores y patógenos en ...
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(Universidad de Chile, 2009)La migración de enemigos naturales hacia y desde los cultivos influye sobre la dinámica y regulación de insectos herbívoros, pero ello puede depender del hábitat de borde que rodea a los cultivos. Bordes más permanentes y ...
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(Pontificia Universidad Católica de Chile, Facultad de Agronomía e Ingeniería Forestal, 2010)Permanent and permeable edges, where natural enemies can feed, overwinter or easily cross over, should enhance the early arrival of these predators to crops. We evaluated the abundance and species richness of coccinellids ...
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(American Dairy Science Association, 2000)We studied effects of breed, dietary fat source, and dietary copper intake as factors known to influence unsaturation of milk fat and its potential for development of spontaneous oxidized flavor in milk. Twelve Holstein ...
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(Elsevier, 2011)The objective was to evaluate mitochondrial distribution, and its relationship to meiotic development, in canine oocytes during in vitro maturation (IVM) at 48, 72, and 96 h, compared to those that were non-matured or in ...
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(BioMed Central, 2013)Background: Chagas disease is caused by the protozoan Trypanosoma cruzi, which is transmitted to mammal hosts by triatomine insect vectors. The goal of this study was to model the spatial distribution of triatomine species ...
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(Universidad de Chile, 2005)Se construyó un modelo económico para estimar la rentabilidad de la inversión en mejoramiento genético en ganado bovino lechero, bajo ciertas condiciones productivas de rebaño en Chile. Para tal efecto, se elaboró un índice ...
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(Universidad de Chile, 2016)El objetivo de este estudio fue determinar un modelo predictivo de distribución de focos de triatominos a escala local en zonas rurales del área endémica de Chile. Se realizó un muestreo sistemático por conglomerados ...
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(Universidad de Chile, 2018)Se evaluó la ocupación de triatominos en “chaguales” (bromeliáceas del género Puya) y “pircas” (muros de piedras apiladas) presentes en cuatro localidades rurales de la Región de Coquimbo, considerando la sensibilidad ...
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(Universidad de Chile, 2015)Para el estudio del componente proteico del líquido sinovial equino se propone la implementación de la tecnología de bibliotecas de ligandos combinatoriales, con el fin de disminuir la presencia de proteínas de alta ...
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(2010-02)A bioinformatics comparison of Salmonella Pathogenicity Island 3 sequences from S. Typhi and S. Typhimurium serovars showed that ten genes are highly conserved. However three of them are pseudogenes in S. Typhi. Our aim ...
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(Universidad Austral de Chile, 2010)Canine distemper virus (CDV) infection is the main infectious cause of mortality in canines and exotic animals worldwide, and also threatens several endangered species such as the giant panda and big felids. The CDV blocks ...
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(MDPI, 2021)Simple Summary Canine parvovirus (CPV) is a relevant pathogen, mainly affecting unvaccinated puppies, causing severe and fatal disease. CPV is classified into three variants (CPV-2a, CPV-2b and CPV-2c), which are widely ...
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(MDPI, 2022)The buoyancy of eggs and embryos is associated with successful development in pelagic fish. Buoyancy is the result of oocyte hydration, which depends on the osmotic force exerted by free amino acids (FAA) generated by yolk ...
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(Springer, 2022)Infectious Bursal Disease (IBD) is a well-described disease in young chickens. It is caused by the Infectious Bursal Disease Virus (IBDV), which has a bi-segmented, double-strand RNA genome. The absence of a lipidic ...
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(ELSEVIER, 2006-06-15)Thirty-three pestiviruses isolated from bovines on different farms in Chile were characterized at the molecular level. The 5'-untranslated region (5'UTR) of the isolates was amplified by reverse transcription-polymerase ...
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Monitoreo de lesiones en el camarón de río del Sur (Samastacus spinifrons) en un centro de cultivo (Universidad de Chile, 2006)En un centro de cultivo de camarones de río del Sur (Samastacus spinifrons), ubicado en Chiloé, durante Junio a Octubre de 2004, se realizó un monitoreo de lesiones macroscópicas e histopatológicas. Para esto se hizo un ...
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(Elsevier, 2020)Repeated reports of microplastic pollution in the marine pinniped diet have emerged in the last years. However, only few studies address the drivers of microplastics presence and the potential implications for monitoring ...