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Mostrando ítems 21-30 de 1810
Spike transmission between electrically coupled sensory neurons is improved by filter properties.
(IEEE, 2020)
In the nervous system, neurons are organized in networks by way of connections constituted by chemical and electrical synapses. We use biological and mathematical models to study electrical synaptic communication and its ...
Simplified domestic wastewater treatment system for vegetable crop irrigationSistema simplificado de tratamento de água residuária doméstica para irrigação de hortaliças
(2020-01-01)
In vegetable crop production the need for irrigation can be constant, and the water used must present good quality. After adequate treatment, domestic wastewater (DW) can be a viable and safe option of water for reuse. ...
Estudo da remoção do herbicida atrazina por biofiltração em filtros lentos de areia e carvão ativado associada à ação microbiana
(Universidade Estadual Paulista (UNESP), 2014)
Nitrificação de efluentes de reatores anaeróbicos em filtros submersos aerados
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-graduação em Engenharia SanitáriaSaneamento Ambiental; Meio Ambiente; Recursos Hídricos e Hidráulica, 2009-11-06)
Although the good performance in organic matter and suspended solids removal, the
anaerobic reactors are unable to remove ammonia nitrogen from sewage, which makes
indispensable to include a step of post-treatment for ...
Visualisation of the microbial colonisation of a slow sand filter using an Environmental Scanning Electron Microscope
(Pontificia Universidad Católica de Valparaíso, 2008)
Filter-Press Cake as a FertilizerTítulo en español.
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1955)
Phosphorus Sources Combined with Doses of Organic Compost Increased the Population of Soil Microorganisms and P Level in the Soil and Plant and the Dry Matter of Sugarcane
(2020-01-01)
The aim of the study was to evaluate the effect of P sources and filter cake, enriched or not with biofertilizers and liquid peat, on the microbial population and the soil available P levels and shoot dry matter and P ...
Avaliação do potencial da celulose bacteriana no tratamento de águas oleosas.
(Universidade Católica de Pernambuco, 2020-02-17)
Cellulose is the most abundant biopolymer on the planet and has a wide range of
applications in different industrial sectors. Environmental preservation policies, on the
other hand, promote the development of research ...