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Imunoterapia contra pitiose: efeitos sobre os parâmetros imunológicos dos equinos.
(Universidade Federal de Santa Maria, 2013-05-16)
Pythiosis is a granulomatous, life-threatening disease of humans and animals, which is caused by the oomycete Pythium insidiosum. The treatment of the infections caused by this pathogen is complicated because of its cell ...
Isolamento e inoculação de bactérias diazotróficas e promotoras de crescimento em arroz irrigado
(Universidade Federal de Santa Maria, 2013-07-30)
Brazil is one of the largest producers and consumers of rice (Oryza sativa) in the world, and the largest portion of its production comes from floodplain ecosystems, and Rio Grande do Sul (RS), the largest national producer. ...
Os herbicidas causam alterações reversíveis na comunidade fitoplanctônica em lavoura de arroz
(Universidade Federal de Santa Maria, 2013-03-13)
Several agrochemicals are used for rice production in Brazil; depending on their persistence and toxicity, these substances may cause damage to non-target species and also contaminate water systems. Paddy rice fields are ...
A violência doméstica e as dificuldades de aprendizagens em jovens de escolas públicas de ensino médio de Santa Maria/RS
(Universidade Federal de Santa Maria, 2013-04-12)
In the proposed research we look for a relation between domestic violence,
experienced by young people attending high school in public schools in the
municipality of Santa Maria/RS, and possible learning problems presented ...
Avaliação da capacidade antioxidante in vitro de novos compostos mono e disseleneto
(Universidade Federal de Santa Maria, 2013-07-26)
The antioxidant action of organic selenium compounds, as well as ebselen and diphenyl diselenide (DPDS), is closely connected to its ability of generating the selenol group. (In) this study it was evaluated the in vitro ...
Estrutura espacial de comunidades de anuros de duas regiões fisiográficas do bioma Pampa
(Universidade Federal de Santa Maria, 2013-02-26)
In this study, we sampled two anuran communities in two physiographic regions of the Pampa biome, Serra do Sudeste and Depressão Central, were made monthly campaigns during the period between September 2011 and August 2012 ...
Desenvolvimento inicial, caracterização estrutural da flor, androsporogênese e androgametogênese em Dyckia racinae L.B.Sm.(Pitcairnioideae-Bromeliaceae)
(Universidade Federal de Santa Maria, 2013-03-15)
Important among monocots neotropical family, the bromeliads expand the richness and diversity of the ecosystems where occurs. So gather knowledge in pursuit for implementing projects really effective for biodiversity ...
O gênero Oxalis L. (Oxalidaceae) no Rio Grande do Sul, Brasil.
(Universidade Federal de Santa Maria, 2013-08-28)
This works aims at caring out the survey of the genus Oxalis in the state of Rio Grande do Sul, offering means for the species identification. This study was carried out based on review of specialized literature and specific ...
Seleção sexual em Aegla longirostri (Decapoda: Anomura): escolha de parceiro, meios de comunicação e efeitos na agressividade
(Universidade Federal de Santa Maria, 2013-02-19)
This study involved two experiments that addressed mate choice, male competition for mature females and the communication pathways used by both sexes in Aegla longirostri. In the first experiment, males were paired according ...
Potencial genotóxico e antiproliferativo dos extratos de Echinodorus grandiflorus e Sagittaria montevidensis (Alismataceae)
(Universidade Federal de Santa Maria, 2013-02-18)
In Brazil, the economic potential of the germplasm of medicinal species is a treasure to be preserved and utilized, increasingly becoming a form of alternative therapy available for the population to use. However, the ...