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Processo de avaliação dos planos municipais de saneamento básico de municípios do noroeste Rio-Grandense
(Universidade Federal de Santa Maria, 2022-02-07)
One of the challenges faced by small municipalities is the implementation of public policies in order to solve problems related to basic sanitation. In this context, the Municipal Basic Sanitation Plan is mandatory provided ...
Caracterização de contaminantes ambientais emergentes e indicadores de potabilidade da água de consumo humano
(Universidade Federal de Santa Maria, 2022-03-31)
The water quality for human consumption can be influenced by human activities through the
forms of land uses and occupation. The general objective of this study was to characterize
water for human consumption from rural ...
Avaliação do potencial de coagulante recuperado de lodo de ETA para uso em águas de baixa e elevada turbidez
(Universidade Federal de Santa Maria, 2022-03-15)
Basic sanitation presents itself as a fundamental factor for social development and for guaranteeing public health. Within the services of sanitation, water and its entire system of adduction, treatment and distribution ...
Qualidade da água e dimensionamento amostral da microbacia Lajeado do Pardo em Frederico Westphalen
(Universidade Federal de Santa Maria, 2022-04-01)
The studied area is called Lajeado do Pardo, located in the municipality of Frederico Westphalen. The municipality has characteristics of rural and urban use, and due to the current concern with the problem of scarcity of ...
Diagnóstico do saneamento básico no município de Jaboticaba/RS por meio do indicador de salubridade ambiental
(Universidade Federal de Santa Maria, 2022-05-16)
The Environmental Health Indicator (ISA) was proposed by the São Paulo State Sanitation Council (CONESAN) to assess the environmental situation of São Paulo municipalities, with the main premise of presenting a numerical ...
Metodologia para determinação da retenção de água pelo campo nativo do bioma Pampa
(Universidade Federal de Santa Maria, 2022-10-27)
The lack of information about the existing relationship between the native field’s
herbaceous vegetation and hydrological processes runs through the years, and makes
it impossible to measure the impact that this change ...
Cationização da celulose microcristalina e utilização como floculante para o tratamento de água
(Universidade Federal de Santa Maria, 2022-10-10)
All water intended for human consumption must meet pre-established potability
standards, and must be free from any impurity or pathogenic organism. In view of this,
to guarantee the required potability standards, it is ...
Síntese e desempenho da lignina catiônica como floculante para o tratamento de águas residuárias
(Universidade Federal de Santa Maria, 2022-09-22)
The largest source of lignin currently available is the residue from the pulp/paper
manufacturing process. Kraft lignins are weakly anionic, low molecular weight
polymers of limited utility without modification. Cationic ...
Parâmetros de qualidade da água e índice trófico em micro bacia de abastecimento hídrico no noroeste do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2022-08-05)
Characterized as a vital element for life, water plays an important role in maintaining the quality of life of all species, whether human or animal, as well as maintaining life in the environment. It is in this way that ...
Influência da composição secundária no potencial alelopático de Eucalyptus grandis, Mentha spicata, Plantago major e Canavalia ensiformis
(Universidade Federal de Santa Maria, 2022-11-28)
The growing awareness of environmental and public health problems linked to the excessive
use of agrochemicals has stimulated interest in the search for bioherbicides. In view of this,
alleopathy has shown to be promising ...