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Now showing items 271-280 of 369
Diversidade e estrutura genética de Pilosocereus jauruensis : uma cactácea restrita aos enclaves de vegetação xérica no entorno do bioma Pantanal
(Universidade Federal de São Carlos, 2014-09-08)
Studies focusing on genetic diversity and population structure of naturally
fragmented taxa are of conservation concern. Such fragmented populations are more
subject to endogamy and genetic diversity erosion due to the ...
Estudo da infestação de fêmeas bovinas de corte pelo Rhipichepalus (Boophilus) microplus, Haematobia irritans e Dermatobia hominis
(Universidade Federal de São Carlos, 2006-10-31)
In tropical regions, resistance of cattle to external parasites is an
important factor determining efficiency of the production systems. The objectives in
this study were to evaluate the degree of resistance of Nelore ...
Caracterização funcional e bioquímica do fator de transcrição HsfA e estudo da termotolerância, composição lipídica e integridade da parede celular de Aspergillus fumigatus
(Universidade Federal de São Carlos, 2022-02-02)
The filamentous and saprophytic fungus Aspergillus fumigatus is the main causative pathogen of invasive pulmonary aspergillosis (API) in immunocompromised individuals. One of its most important determinants of virulence ...
Análise comparativa da variação genética entre os estoques cultivado e natural de Prochilodus argenteus: implicações para o repovoamento de rios
(Universidade Federal de São Carlos, 2009-07-24)
Introduction of hatchery fish in river has been the major using strategy for river fishery rehabilitation, working to attenuate river damage in short time. But there are effective risks
about their efficiency and results, ...
Caracterização fisiológica e avaliação do transcriptoma de linhagens de Saccharomyces cerevisiae termotolerantes isoladas durante a produção industrial de etanol
(Universidade Federal de São Carlos, 2022-12-02)
The use of thermotolerant yeast strains can improve productivity in the ethanol production process, allowing fermentation to occur at temperatures above 40°C. This characteristic can benefit, for example, the production ...
As populações urbanas de Centris (Heterocentris) analis Fabricius, 1804 (Hymenoptera, Apidae, Centridini) são geneticamente estruturadas?
(Universidade Federal de São Carlos, 2019-02-22)
Most bees are solitary and some inhabit urban environments, finding refuge for their survival, supply their foraging and nesting needs. Centris (Heterocentris) analis is a multivoltine species with broad distribution, ...
Padrões evolutivos inferidos por transcriptomas de moscas-das-frutas do gênero Anastrepha (Diptera: Tephritidae)
(Universidade Federal de São Carlos, 2017-12-21)
Anastrepha is a species-rich genus, with a geographic distribution that covers tropical and subtropical regions of the Americas. Twenty-one species groups have been recognized in this genus, the most economically relevant ...
Caracterização da estrutura sócio-genética de uma população de vida livre de cachorro vinagre (Speothos venaticus) (Lund, 1842)
(Universidade Federal de São Carlos, 2016-08-14)
Whereas the S. venaticus, has a wide distribution, estimated from Panama to northern Argentina, the dog vinegar is considered "near threatened" by the IUCN and "Vulnerable (VU)" by MMA. The molecular and biological data ...
Variabilidade genética e verificação de paternidade da colônia cativa do mico-leão-preto (Leontopithecus chrysopygus) (Primates, Callithricidae) utilizando marcadores microssatélites
(Universidade Federal de São Carlos, 2015-06-03)
The main goal of any captive breeding program consists is maximizing the
conservation of genetic diversity. Groups kept in captivity are particularly susceptible
to the loss of genetic diversity, inbreeding depression ...
Efeitos de uma desintegrina RGD recombinante na migração de uma linhagem celular de carcinoma de células escamosas de origem oral
(Universidade Federal de São Carlos, 2016-04-28)
Cancer is a group of diseases related to abnormal cell growth and ability to invade
tissues. These skills result in the development of metastases, leading to death in many of
the patients. During the process of invasion, ...