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Síntese de heterociclos via reações de ciclocondensação de a-etiloxalil e -pirazolil(alquil) b-dimetilaminoenonas com1,2- ou 1,3-Dinucleófilos
(Universidade Federal de Santa Maria, 2009-03-06)
Chemoselective synthesis of ethyl 4-pirimidinecarboxylates and/or ethyl 5-pirimidineoxalates via cyclocondensation reaction of b-dimethylaminoenones [R1C(=O)C(=CNMe2)C(=O)CO2Et, where R1 = Ph, 4-MeC6H4, 4-MeOC6H4, ...
Rememoração/comemoração: prática discursiva de constituição de um imaginário urbano
(Universidade Federal de Santa Maria, 2008-06-02)
The theme of this investigation
explores rememoration/commemoration and urban
imaginary . This study is grounded on the theoretical domains of History and Anthropology and the dislocation of the notion of commemoration ...
Composição química e propriedades antioxidantes de grãos de arroz com pericarpo marrom-claro, vermelho e preto
(Universidade Federal de Santa Maria, 2009-02-27)
Rice (Oryza sativa) stands out as an important food, considering production and consumption. Although the rice usually cultivated in most countries is the one with light-brown pericarp color, there are other grains with ...
Subsídios para o planejamento da produção de Pinus elliottii Engelm. na serra do sudeste, Rio Grande do Sul
(Universidade Federal de Santa Maria, 2008-03-10)
In Rio Grande do Sul, the Serra do Sudeste has been the target of large forest
investments due to government programs for sectorial regional development in the
three levels of the administration. One of the species with ...
Causas de morte e razões para eutanásia de cães
(Universidade Federal de Santa Maria, 2008-02-29)
The ever increasing close contact between dogs and human beings stimulated in last
years the production of a great deal of scientific information in canine medicine. However, as
the major part of such information stems ...
Modelagem da evapotranspiração máxima para as culturas do pimentão e do tomateiro em estufa plástica na primavera
(Universidade Federal de Santa Maria, 2008-09-12)
Growing crops in protected environment aiming to increase productivity and quality of
vegetables is commonly used in Southern Brazil , mainly to reduce the seasonality of
production caused by a winter cold season. Sweet ...
Caracterização agronômica de cultivares transgênicas de soja cultivadas no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2009-06-19)
Aiming to characterize the main transgenic soybeans cultivars used in Rio Grande do Sul, experiments were conducted during the 2007/2008 season, in Santa Maria/RS. In the field, the cultivars Relmo Anta RR 82, A 6001 RG, ...
Sensibilidade de fatores para valoração do ambiente com o uso de avaliação multicritério e geoprocessamento digital
(Universidade Federal de Santa Maria, 2008-08-18)
This study is about the sensitiveness of adopted factors in environmental multicriteria evaluation during the analysis of favorable aspects or restrictions when selecting the places to implant hydric infra-structural public ...
Avaliação bioquímica-fisiológica de clones de batata em relação ao alumínio
(Universidade Federal de Santa Maria, 2008-04-11)
Aluminum (Al) is the most abundant metal in the earth s crust, affecting thegrowth and development of plants. The objective of this work was to investigate and compare biochemical and physiological responses of potato ...
Influência da suplementação de cálcio sobre os níveis de chumbo e indicadores da exposição ao chumbo em mulheres na pós-menopausa
(Universidade Federal de Santa Maria, 2008-01-07)
The accelerated bone loss that occurs during menopause and becomes more prone in the postmenopausal period is mediated by the ending of estrogen production. This bone loss can be a threat for women in this period of life ...