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Now showing items 31-40 of 57
História natural, biogeografia e a genética de populações de Partamona rustica, uma abelha endêmica de florestas secas do Brasil
(Universidade Federal de São Carlos, 2016-04-29)
Partamona rustica is a stingless bee endemic to dry forests in Brazil. Despite its
importance as a pollinator and its occurrence in endangered areas, such as the Caatinga
(scrubland forest) and Cerrado (savanna) biomes, ...
Caracterização e análise de expressão dos genes das enzimas Arginase 1, Arginase 2 e Óxido Nítrico Sintase Induzível (iNOS) de Piaractus mesopotamicus em resposta à infecção por Aeromonas dhakensis
(Universidade Federal de São Carlos, 2016-02-25)
The main goal of the present work was to perform an expression analysis of the Arg1, Arg2 and iNOS genes in the liver, anterior kidney and spleen of pacu (Piaractus mesopotamicus) in 4 different times post-infection, in ...
Investigação do papel dos DNAs repetitivos na evolução cromossômica de espécies de Apareiodon (Characiformes, Parodontidae)
(Universidade Federal de São Carlos, 2015-11-27)
Parodontidae comprises the genera Parodon, Apareiodon e Saccodon, including 32 valid species. Of
these, 16 occur in Brazil, and only ten defined at species level and one at genus level possess
available chromosomal data. ...
Caracterização fenotípica e molecular dos mecanismos de resistência aos beta-lactâmicos em linhagens clínicas de Klebsiella pneumoniae isoladas do Amazonas
(Universidade Federal de São Carlos, 2018-10-25)
Klebsiella pneumoniae resistant to beta-lactams are present in hospitals worldwide and reduce treatment alternatives. In this study, 40 K. pneumoniae isolates were characterized. All of them were resistant to beta-lactam ...
Clonagem e estudos de expressão de enzimas do fungo filamentoso Trichoderma harzianum IOC-3844 envolvidas na degradação de biomassa
(Universidade Federal de São Carlos, 2012-07-06)
The plant biomass is a large-scale available resource and one of its more important applications is the second-generation ethanol production. However, the enzyme cost is one of the biggest barriers for economically viable ...
Análise da diversidade genética e potencial biotecnológico da comunidade bacteriana associada a Coffea arabica L. de cultivo convencional e orgânico
(Universidade Federal de São Carlos, 2019-07-04)
The present work had as objective the isolation, biochemical characterization, identification and analysis of the genetic diversity of the endophytic bacterial community associated with Coffea arabica L. culture from ...
Biologia molecular aplicada à identificação de alvos para o controle do bicudo da cana-de-açucar, Sphenophorus levis
(Universidade Federal de São Carlos, 2012-02-29)
The sugarcane weevil, Sphenophorus levis, is an insect that feeds on the rhizome of sugarcane in its larval stage, boring channels that cause damage and death to the plant. Conventional methods of insect control have not ...
Distribuição da variação genética nos canídeos Cerdocyon thous e Chrysocyon brachyurus de paisagens antropizadas da região centro-oeste e sudeste do Brasil
(Universidade Federal de São Carlos, 2017-08-24)
The Crab-eating fox (Cerdocyon thous) and the Maned Wolf (Chrysocyon brachyurus) are a fundamental part from the habitats where they occur, due to the ecosystemic functions they play, as seed dispersers and controlling the ...
Desenvolvimento de biossensores raciométricos bioluminescentes de ph e metais divalentes baseados na engenharia da região sensível ao pH nas luciferases de vagalumes
(Universidade Federal de São Carlos, 2017-12-01)
Bioluminescence, the emission of visible light by living organisms is widely used in biosensors. Firefly luciferases and genes are among the most used reporter gene in bioluminescent biosensors. Firefly luciferases are ...
Genética populacional de felinos e as ameaças para Puma concolor: estruturação populacional recente e atropelamentos
(Universidade Federal de São Carlos, 2018-06-25)
Species around the world are increasingly exposed to new threats due to human activities. The main threat is the landscape modification by human activities, resulting in demographic and genetic pattern changes of species ...