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Now showing items 31-40 of 102
Estudos citogenéticos em algumas espécies de peixes da família loricariidae pertencentes à Bacia do Rio Piracicaba.
(Universidade Federal de São Carlos, 2004-12-21)
Willing to develop the number cytogenetically reports on fish species belonged to the
Loricariidae family, the actual work had as the basic aim to feature chromosomically three
specimen of fishes from the basin of the ...
Estudos moleculares da Selenocisteína Sintase (SELA) de Escherichia coli.
(Universidade Federal de São Carlos, 2005-05-05)
The study of translation processes attracts the interest of a wide range of
research groups due to its main role in general cellular metabolism. In
particular, the investigation of new amino acid residues, such as ...
Clonagem e caracterização molecular da fosforribosil pirofosfato sintase (PRPP sintase) de cana-de-açucar.
(Universidade Federal de São Carlos, 2002-11-22)
Phosphoribosylpyrophosphate synthetase (PRS - EC: 2.7.6.1) is an enzyme of central importance in several metabolic pathways in all cells. So far the plant PRS enzymes have not been investigated in great detail. However, ...
Histórico demográfico e filogeografia em populações brasileiras de Ardea alba egretta
(Universidade Federal de São Carlos, 2009-09-24)
The present work studied populations of Ardea alba egretta (Great Egret) family Ardeidae (Aves), sampled from four Brazilian regions situated at different latitudes (Rio Grande do Sul, Pantanal, São Paulo and Amapá). ...
Análises filogeográficas de Exaerete smaragdina (Guérin-Méneville, 1845) (Hymenoptera, Apidae, Euglossini) e sua hospedeira Eulaema nigrita (Lepeletier, 1841) (Hymenoptera, Apidae, Euglossini) e o status de Exaerete lepeletieri (Oliveira & Nemésio, 2003)
(Universidade Federal de São Carlos, 2009-07-07)
Efeitos da adição de aminoácidos essenciais livres à dieta e da ausência de nutrientes na atividade de enzimas digestivas e no metabolismo intermediário de juvenis de matrinxã (Brycon amazonicus)
(Universidade Federal de São Carlos, 2007-05-25)
For the nutrients ingested by fish are used for growth and maintenance of the
energetical metabolism, they need firstly being absorbed by gastrointestinal tract. However,
the most foods ingested cannot be absorbed directly ...
Estudo de interação genótipo x ambiente para peso e perímetro escrotal à desmama na raça Canchim
(Universidade Federal de São Carlos, 2007-02-26)
In beef cattle genetic evaluation programs, the existence of genotype x environment
interaction is of special interest when merit of the animals depends on the environment they
are evaluated, that is, when a genotype is ...
Estabelecimento de uma cana-de-açúcar transgênica superexpressando o gene da canacistatina (CaneCPI-1), uma proteína inibidora de cisteíno-protease
(Universidade Federal de São Carlos, 2007-03-19)
Sugarcane is a plant of great economical importance, mainly in Brazil, which is
currently the largest producer of this crop in the world. However, sugarcane farming has
suffered attacks from pests and pathogens, leading ...
Expressão heterológa, purificação e caracterização estrutural do peptídeo (171-194) da p24 do HIV-1
(Universidade Federal de São Carlos, 2004-01-01)
Proteins from the inner core of HIV-1 are involved in crucial processes during the virus life cycle. p24 is the major capsid protein of HIV and is initially expressed as part of the gag polyprotein. The association of gag ...
Expressão recombinante da canacistatina em células de inseto
(Universidade Federal de São Carlos, 2007-03-09)
Due to the great economic importance of sugarcane crop in Brazil, the occurrence of
infections by phytopathogens leading to decreased productivity and quality remains a serious
problem. As the plants have natural mechanisms ...