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Citogenética comparativa entre ictiofáunulas isoladas por um divisor de águas em regiões limítrofes de duas bacias hidrográficas na Serra da Mantiqueira.
(Universidade Federal de São Carlos, 2003-11-21)
The Serra da Mantiqueira is located in the southeastern region of Brazil, and is a landmark for the political division between the São Paulo and Minas Gerais States, serving as an effective water divisor for the Paraíba ...
Respostas do matrinxã ( Brycon cephalus) a anestésicos e estressores
(Universidade Federal de São Carlos, 2005-01-04)
Commercial fish farming has been viable for industry in Brazil. National production is around 120 thousand tons/year. In this way, large amount of fishes are handled every day in our farms. However, drastic consequences ...
Caracterização genética do pirarucu Arapaima gigas (Cuvier) (Teleostei, Osteoglossidae) da bacia Tocantins-Araguaia, estado do Mato Grosso.
(Universidade Federal de São Carlos, 2003-08-29)
In South America the osteoglossiforms are represented by the Arapaima and the Osteoglossum sorts, which are mostly found in the Amazonic basin, Tocantins Araguaia. There are virtually no genetic studies on this group, ...
Estrutura genética das populações de abelhas africanizadas (Apis mellifera L.) do Brasil determinada por meio de polimorfismos do DNA mitocondrial.
(Universidade Federal de São Carlos, 2004-08-25)
The Apis mellifera subspecies are classified into evolutionary branches originally distributed in the African (branches A and Y), European (branches C and M) and Asian (branch O) continents. This distribution has been ...
Aspectos da biologia, variabilidade genética e estrutura sociogenética dos agregados de Digelasinus diversipes (Kirby, 1882) (Hymenoptera: Agridae).
(Universidade Federal de São Carlos, 2003-07-29)
Symphyta is a suborder of Hymenoptera, which presents primitive characters, like absence of constriction at the base of the abdomen. Symphyta larvae are phytophagous and feed gregariously, causing damage to agricultural ...
Localização subcelular da DSCR2, uma proteína relacionada à síndrome de Down.
(Universidade Federal de São Carlos, 2003-10-17)
Down Syndrome (DS) is the major cause of mental retardation with a high incidence among human beings. Main features in DS include facial and
dermatological features, congenital heart defects as well as immunological, ...
Estudos das proteínas ligantes à DCRA e DSCR1 (envolvidas com a síndrome de Down) utilizando a metodologia do duplo-híbrido.
(Universidade Federal de São Carlos, 2003-01-24)
The genes DCRA and DSCR1 are located in the Down Syndrome Critical Region , a specific portion of human chromosome 21 responsible for the main traits of the disease. In the present work we have used the two-hybrid system ...
Estrutura genética das populações de abelhas africanizadas (Apis mellifera L.) da Colômbia estimada através de marcadores nucleares e mitocondriais.
(Universidade Federal de São Carlos, 2004-07-30)
In 1957 a hybridization process occurred in South America between European and African bees just introduced in the continent. Since the arrival of the Africanized bees to Colombia in 1978 and their total establishment four ...
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)