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Caracterização e influência da brisa do rio Tapajós sobre dados meteorológicos na Floresta Nacional do Tapajós
(Universidade Federal do Oeste do Pará, 2017-07-31)
The present study emphasizes the importance of research on the processes that occur in the
Atmospheric Boundary Layer (CLA) in the Amazon region, specifically in the low Tapajós
region, taking into account the Tapajós ...
Mineração em Juruti: do desenvolvimento ao desenvolvimento sustentável?
(Universidade Federal do Oeste do Pará, 2017-08-03)
The implementation of large mining projects in the Amazon has caused negative impacts, generated conflicts and promoted losses and damages to traditional populations whose dynamics of life is closely related to the ...
Efeito da deficiência hídrica na produção de liteira em floresta tropical nativa na Flona Caxiuanã-PA
(Universidade Federal do Oeste do Pará, 2013-02)
This study evaluated the performance of the overall plant litter production and its components (leaves, branches and flowers / fruits), as well as the relationship between these variables both in natural conditions such ...
Variabilidade química e atividade antimicrobiana de espécimes indicados como pau-rosa (Aniba rosaeodora Ducke) do oeste do Pará
(Universidade Federal do Oeste do Pará, 2012-03-23)
Identification of the occurrence of endangered species is of great importance to ensure the perpetuation of the genetic diversity contained in remaining populations. Proposals for management and conservation of an endangered ...
Influência do manejo florestal madeireiro de impacto reduzido sobre a assembleia de morcegos em uma floresta tropical chuvosa no baixo Rio Amazonas
(Universidade Federal do Oeste do Pará, 2016-05)
Tropical forests, which concentrate the largest number of species of terrestrial ecosystems, are rapidly disappearing because of land-use changes. Logging is one of the main threats. Reduced Impact Logging - RIL techniques ...
Efeito do cultivo de soja sobre a saúde ambiental de microbacias hidrográficas na área de influência da BR-163, Pará
(Universidade Federal do Oeste do Pará, 2013-04-02)
The environment is suffering the consequences of population growth that seeks to expand agriculture and livestock, food security worldwide. These activities have been the stage for discussions about the possible impacts ...
Composição química e atividades antimicrobiana e antioxidante do óleo essencial de Myrcia sylvatica (G.Mey.) DC. (Myrtaceae)
(Universidade Federal do Oeste do Pará, 2015-04)
Myrcia sylvatica (Myrtaceae) popularly known as ginja, vassourinha, or pedra ume caá, is a shrubby species with common occurrence in mostly of savannas at Santarém, Pará. For its use to be quite diverse in the region, and ...
Atividade antiedematogênica, antnociceptiva e toxicidade do extrato aquoso de Piper callosum Ruiz & Pavon (Piperaceae)
(Universidade Federal do Oeste do Pará, 2015-04-09)
Piper callosum Ruiz & Pavon, popularly known as (paregoric elixir), is a plant widely used in folk medicine for the treatment of many diseases, such as inflammatory and painful conditions and gastrointestinal problems. ...
Ecotoxicologia do mercúrio (Hg) Podocnemis expansa (Schweigger, 1812) (Testudines, Podocnemididae) do Tabuleiro de Monte Cristo no rio Tapajós, Pará, Brasil
(Universidade Federal do Oeste do Pará, 2012-03-28)
The Tapajós basin harbors the largest concentration of Amazon turtle (Podocnemis expansa) nests. There is mercury in the atmosphere, soils and waters in elementary organic and inorganic forms. Methyl mercury is the most ...
Variação no fluco de CO2 do solo numa área de cerrado em Alter-do Chão
(Universidade Federal do Oeste do Pará, 2013-09-29)
Amazon being one tropical terrestrial biome is seen as an icon of global importance especially with regard to the contribution of the fluxes of carbon dioxide (CO2) in the scenario of global change. There are studies that ...