Buscar
Mostrando ítems 81-90 de 262
Geoprocessamento aplicado ao mapeamento da vulnerabilidade natural à contaminação dos aquíferos no município de Caxias do Sul/ RS
(2018-12-18)
Groundwater is essential to supply populations in certain regions and is threatened by anthropogenic activities. In this way, the adoption of preventive measures becomes essential to guarantee the quality of groundwater ...
Análise da qualidade superficial no fresamento em raio com ferramenta de ponta esférica
(2018-12-18)
Cutting and strategies parameters, when well defined in a ball nose milling process, can allow good surface quality. The mold and die industry, is a big requester of components with complex geometries and have been searched ...
Influência do tratamento do gume por arraste na qualidade superficial da peça e a vida da ferramenta para o processo de fresamento
(2018-12-18)
In industrial production, high productivity and process reliability are basic precepts, especially when related to machining. In this context, the microgeometry of the edge is a factor that influences the wear of the tool ...
Resíduo areia de fundição como objeto de estudo nos programas Stricto Sensu no Brasil
(2018-12-18)
The casting process is an advanced series in the area of metallurgy. Because it is present in large quantities in the environment, sand becomes a low cost material for the manufacture of casting molds, and can be used in ...
Uso do método AHP na tomada de decisão para seleção de uma rota tecnológica aplicada ao gerenciamento de resíduos sólidos urbanos no município de Caxias do Sul/RS
(2018-12-15)
The solid waste management in Brazil, one of the axes of the basic sanitation, does not receive the necessary attention and investments to help ensure that this is no longer only a problem, but that they can bring benefits ...
Ações de sustentabilidade adotadas por agências de viagem
(2018-12-18)
What are the sustainability actions adopted by travel agencies? What are sustainability criteria used by travel agences to select their suppliers (tour operators, airline, means of hosting, among others)? Are the conditions ...
Mente biológica em António Damásio: alicerce da consciência e da cultura
(2018-12-18)
The present work is an analytical-philosophical approach about the mind, divided in three parts. The main objective is to analyse António Damásio's theory about consciousness, as well as the current paradigm of science and ...
Estudo para apoiar a implantação de uma franquia de móveis na Colômbia
(2018-12-16)
This study presents an analysis of the implantation of a furniture franchise in Colombia. Three dimensions were identified to analyze the feasibility of the franchise: market dimension, operational dimension and financial ...