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Determinação multiresidual de agrotóxicos em camas biológicas empregando cromatografia gasosa acoplada à espectrometria de massas
(Universidade Federal de Santa Maria, 2018-12-03)
Pesticides are used worldwide to control pests and diseases in various crops in order to avoid losses, thus increasing production. Considering the toxicity of pesticides, both for the environment and for health, there is ...
Variação espacial e temporal da comunidade fitoplanctônica em uma seção do Reservatório de Passo Real, RS, Brasil
(Universidade Federal de Santa Maria, 2018-03-11)
Phytoplankton is a community of microscopic organisms, of great ecological importance and adapted to several environmental modifications. Ceratium furcoides is a dinoflagellate of the genus Ceratium found in marine habitats ...
Um novo espécime de Procolophon owen, 1876 (parareptilia, procolophonidae) para o triássico inferior sulbrasileiro
(Universidade Federal de Santa Maria, 2018-02-27)
This dissertation presents information regarding a new skull (CAPPA / UFSM 0189), with mandible in occlusion, ascribed to Procolophon trigoniceps. CAPPA/UFSM 0189 was collected in the municipality of São Francisco de Assis, ...
À sombra do sucesso: dinâmica social numa colônia alemã no sul do Brasil (Colônia do Pinhal - Itaara/RS, 1857-1894)
(Universidade Federal de Santa Maria, 2018-08-03)
The present research aims to understand the process of german colonization of the Pinhal
Colony, a particular private colony, in the province of Rio Grande do Sul in the 19th century, the
current county of Itaara, RS. ...
A agregação de valor na agricultura familiar como estratégia para o desenvolvimento local endógeno: o caso das agroindústrias de Panambi - RS
(Universidade Federal de Santa Maria, 2018-08-20)
This project was aimed to identify and analyze the value adding conditions in the productions of the familiar agricultures in the municipality of Panambi – RS. Due to the importance of familiar agricultures in the regional ...
Avaliação da atividade acaricida in vitro e in vivo de siloxanos organo-modificados em populações de Rhipicephalus microplus.
(Universidade Federal de Santa Maria, 2018-08-06)
Currently, the Rhipicephalus microplus infestation causes great losses to cattle production in Brazil. The control of R. microplus is carried out almost exclusively using chemical products. In this way, the availability ...
As plantas de importância médica na prespectiva dos três momentos pedagógicos: desafios e potencialidades para o ensino de ciências
(Universidade Federal de Santa Maria, 2018-02-28)
The teaching of science has been facing several problems in relation to the process of teaching and learning, where the search for didactic-pedagogical alternatives brings a lot of importance to itself. In front of this ...
Influência da dinâmica atmosférica durante eventos de Efeito Secundário do Buraco de Ozônio Antártico sobre o Sul do Brasil
(Universidade Federal de Santa Maria, 2018-02-26)
The Antarctic Ozone Hole (AOH) is a cyclical phenomenon occurring during the austral
spring, where a temporary reduction in ozone content is observed in the Antarctic region.
However, ozone-depleted air masses can break ...
Impacto térmico das mudanças climáticas sobre o desenvolvimento fenológico das principais culturas agrícolas do Brasil
(Universidade Federal de Santa Maria, 2018-02-26)
Positive climate change trends and the increasing potential of climate impacts made
crucial to adapt agricultural crops due to these changes and adjust the use of natural resources
in a more sustainable way. The aim of ...
A matemática na música: divisibilidade do compasso
(Universidade Federal de Santa Maria, 2018-03-05)
This work presents a study on the relation between music and mathematics, highlighting
the great mathematicians involved and their contributions to the evolution of the theoretical
musical study. Also, a theoretical ...