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Diversidade florística de campos rupestres em inselbergs areníticos nos campos sulinos
(Universidade do Vale do Rio dos Sinos, 2019-05-31)
Grasslands occur extensively in South America in subtropical and temperate latitudes, respectively, in the Patagonic and Pampean biogeographic provinces. In Rio Grande do Sul, grasslands consist of a dominant phyto-physiognomy, ...
Dentalis: odontologia, medicina e estética
(Universidade do Vale do Rio dos Sinos, 2019-07-01)
Influência de colônias reprodutivas de aves marinhas sobre populações vegetais nas ilhas Shetlands do Sul, Antártica, sob uma abordagem molecular
(Universidade do Vale do Rio dos Sinos, 2016-03-03)
Antarctica is the southernmost continent of the globe, and is also the coldest one, whith 96% of its territory permanently ice-covered. Despite the lowest temperatures, high altitudes and the strongest winds, it is home ...
Desafios da pecuária de corte frente à conservação dos ecossistemas campestres: desenvolvimento sustentável no Bioma Pampa
(Universidade do Vale do Rio dos Sinos, 2018-01-18)
Pampa Biome, a region where cattle farming is indicated for conserving natural grasslands, is a biome that allows the integration of food production with biodiversity conservation. The landscape is maintained by the grazing ...
A presença de peixes anuais influencia o banco de propágulos dormentes de invertebrados aquáticos em áreas úmidas intermitentes?
(Universidade do Vale do Rio dos Sinos, 2017-02-21)
Wetlands play an important role due to its ecosystem services. The dry soils from intermittent wetlands accumulate a variety of dormant structures that adopt survival strategies against adverse environmental conditions. ...
Padrão espacial e temporal no investimento reprodutivo em aranhas doadoras de presentes nupciais do gênero Paratrechalea Carico, 2005 (Araneae, Trechaleidae)
(Universidade do Vale do Rio dos Sinos, 2015-07-30)
The reproductive success of an individual is optimized following trade-off constraints among its life-history components, where the decision to invest into reproduction or maintenance is influenced by selective pressures ...
Dendrocronologia na Floresta Atlântica de Tabuleiros: uma abordagem sobre a floresta e o clima
(Universidade do Vale do Rio dos Sinos, 2017-11-28)
This thesis aimed to contribute to the understanding of the influence of climate on the growth of tropical tree species. For that, a review of the dendrochronological researches with a climatic approach developed in the ...
Índice multimétrico de qualidade de água de áreas úmidas baseado em populações de macrófitas aquáticas
(Universidade do Vale do Rio dos Sinos, 2016-07-29)
Biomonitoring is defined as the use of organisms’ answer to evaluate ecosystems modifications. In aquatic ecosystems, this is an important technique to detect pollution and impacts, with low costs. Aquatic ecosystems undergo ...
Uso de data analytics para avaliar a influência econômica e social em acidentes graves de trânsito nas rodovias federais e fatores de redução de ocorrências no norte fluminense
(Universidade do Vale do Rio dos Sinos, 2019-10-15)
Traffic accidents kill about forty-five thousand people every year in Brazil. It is of the utmost importance that those who work with road management can identify what may influence these accidents, and how they can find ...
Bioprospecção de agentes de controle biológico de Pomacea canaliculata (LAMARCK, 1804)
(Universidade do Vale do Rio dos Sinos, 2017-03-06)
Rice is among the most consumed cereals in the world, and Brazil is among the 10 largest producers in the world, accounting for the production of 12.432 million tons in 2015. The Rio Grande do Sul crop is essential for the ...