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Itens para a visualização no momento 1361-1370 of 4141
O papel das florestas preservadas contra os efeitos dos agrotóxicos e da radiação solar ultravioleta em girinos e o potencial de pequenas propriedades rurais na redução de impactos
(Universidade Federal de Santa Maria, 2020-03-02)
Amphibians are the most threatened group of vertebrates on the planet, declines have already been
observed in natural populations in various regions of the globe. Several hypotheses have been
proposed to elucidate this, ...
Predição do estoque e dinâmica da biomassa acima do solo na floresta Amazônica utilizando inteligência artificial e dados de sensores remotos
(Universidade Federal de Santa Maria, 2020-12-16)
The Amazon forest is characterized by expressive biomass and, therefore, stores high amounts of carbon, which is an important variable for climate monitoring. So, it is crucial to develop an efficient method to estimate ...
Estresse pré e pós natal afetam aspectos morfológicos, bioquímicos e moleculares do eixo cortico-hipotalâmico na prole adulta
(Universidade Federal de Santa Maria, 2019-10-18)
According to the World Health Organization (2010), stress is recognized and identified as the evil of the century due to its chronicity and repercussions that are directly connected to life quality, family and society. ...
Estratégias reprodutivas em serpentes da Tribo Tachymenini (Dipsadidae: Xenodontinae) na região subtropical do Brasil
(Universidade Federal de Santa Maria, 2019-11-25)
Thamnodynastes strigatus and Tomodon dorsatus are snake’s species of the monophyletic tribe Tachymenini widely distributed in the subtropical Brazil. Thamnodynastes strigatus is mostly arboreal with a nocturnal activity ...
Staphylococcus coagulase negativos isolados de hemoculturas de recém-nascidos e efeito antibacteriano sinérgico in vitro de estatinas com um composto triazeno
(Universidade Federal de Santa Maria, 2019-08-16)
Bloodstream infections (BSI) are among the most frequent and serious infectious complications related to
neonatal infections, responsible for high morbidity and mortality rates. Coagulase-negative staphylococci
(CoNS) ...
Desenvolvimento de prato perfurado sem downcomer com geometria fractal: avaliação fluidodinâmica e ambiental
(Universidade Federal de Santa Maria, 2019-12-16)
Distillation columns are classified as tray column, packing or mixed (hybrid)
depending of tower internal type placed inside. Tray internals are classified in with or
without downcomer and the simplest models of trays ...
Seleção de porta-enxertos de videiras e amenizantes como estratégias para reduzir a fitotoxidez por cobre
(Universidade Federal de Santa Maria, 2020-02-28)
Frequent applications of chemical products, such as phytosanitary treatment to prevent and control leaf fungal diseases in vineyards, can be responsible for soil contamination with high copper (Cu) contents. Excess Cu in ...
Serviços de atenção ao idoso na cidade de Manaus (AM): um estudo de caso
(Universidade Federal de Santa Maria, 2021-01-08)
Growing older was previously considered a rare phenomenon, but old age is now part of most societies. The world population is growing much older; there are currently 600 million elderly people in the world, thrice the ...
Comunidade de nematoides como bioindicadores de qualidade do solo de um sistema de integração lavoura-pecuária
(Universidade Federal de Santa Maria, 2019-02-25)
The crop-livestock integration (ILC) when there is a good managed increases economic gains and improves the quality of the environment. However, the excess of the animal load in the pasture of the ILP can cause damages to ...
Ação de fertilizantes orgânicos sob Pratylenchus brachyurus e Meloidogyne javanica em plantas de soja e tomate
(Universidade Federal de Santa Maria, 2020-02-21)
There is little research information on the agronomic response to the application of organic compounds as organic fertilizers in agriculture and in the effectiveness of crop development. The elucidation of the action of ...