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Automonitoramento do consumo de água em lavouras de arroz irrigado utilizando vertedores triangulares
(Universidade Federal de Santa Maria, 2014-07-29)
The irrigated rice contributes immensely in water consumption in Brazil. Wuth intention of inducing its rational use, the country has juridical and institutional procedures, including the granting of water use. However, ...
Mapeamento de áreas de suscetibilidade e risco de inundação de trecho do rio Uruguai no município de São Carlos - SC
(Universidade Federal de Santa Maria, 2017-02-02)
Based on the problems of riverside flooding, especially when the rivers are located in urban areas, the present study had the objective of analyzing flood data from the Uruguay River downstream of the UHE Foz do Chapecó, ...
Estudo da alça de vazão reduzida da UHE Passo São João - RS como possível área de reprodução da ictiofauna migratória
(Universidade Federal de Santa Maria, 2015-01-23)
Ecological corridors play a key role in the ecosystem. The fragmentation of these systems often causes environmental destabilization, provoking direct impacts on associated biodiversity. One of the main reasons of fragmentation ...
Avaliação da vegetação ribeirinha em resposta à redução da vazão à jusante da UHE Passo São João
(Universidade Federal de Santa Maria, 2014-07-31)
In front of the current and growing demand for natural resources, especially of the water resources, it seeks to find a way to minimize the impacts caused by the anthropic interference in areas of riparian vegetation. These ...
Efeitos do aumento da temperatura sobre a disponibilidade hídrica para a pecuária familiar na sub-bacia do Alto Camaquã, RS
(Universidade Federal de Santa Maria, 2016-07-15)
This study aimed to analyze the vulnerabilities of family livestock on water front property at temperature rise caused by climate change, the Alto Camaquã s sub-watershed, which is located at the top of the river basin ...
Preparação de carvão ativado a partir de casca de amendoim para uso como adsorvente na remoção de poluentes orgânicos em soluções aquosas
(Universidade Federal de Santa Maria, 2016-03-03)
The contamination of water bodies by dye containing effluents is harmful for the environment and human health. In this way, several techniques have been used to remove dyes from colored effluents. Adsorption stands out, ...
Utilização de diferentes materiais como adsorventes na remoção de nitrogênio amoniacal
(Universidade Federal de Santa Maria, 2015-01-09)
The discharge of effluents without proper treatment, in water bodies has been one of the main environmental problems in aquatic systems. Macronutrients launched, such as nitrogen can cause the effect known as eutrophication ...
Coleta seletiva do óleo residual doméstico: desafios e perspectivas para um aproveitamento socioambiental e sustentável
(Universidade Federal de Santa Maria, 2014-12-19)
Currently, the problem of waste generation by human activities is complex and remains unraveled societies in general, especially in the urban context. For a better disposal of waste should be proposed to gather policy that ...
Desenvolvimento e validação de sistemas de monitoramento de baixo custo de temperatura e umidade relativa do ar
(Universidade Federal de Santa Maria, 2016-01-11)
From the perspective of optimizing the planning, management and management of water resources in the national context the hydrometeorological monitoring systems have gone through the process of technological innovation. ...
Confiabilidade dos parâmetros monitorados em águas por sonda multiparâmetros
(Universidade Federal de Santa Maria, 2016-03-04)
Concern over water quality in Brazil is being hotly debated currently. In order to obtain information about the water quality at the national level, it was created the National Program for Assessment of Water Quality (PNQA). ...