Considering the impacts resulting from the development of agricultural activities, pesticides represent a group of contaminants that can negatively affect aquatic life, ecosystems, and soil, in addition to causing direct ...

The management of water resources in a basin requires knowledge of the conflicts over these. In this sense, the analysis of environmental vulnerability in river basins is an important tool in strategic environmental planning. ...

Hydraulic pumps assign energy to the fluid to transport it by flow from one point to another, converting mechanical work into energy for operation. Among the existing types of pumps, positive displacement piston pumps ...

Considering the current reality of higher education institutions, recent research data has shown that the implementation of disciplines through distance learning is bringing benefits to both students and professors through ...

A evolução das organizações e o acirramento da concorrência empresarial, também presentes no campo da logística, impõem a necessidade das organizações aperfeiçoarem seus processos. Este trabalho apresenta o aprimoramento ...

Research on duplex stainless steel end milling has gained prominence due to the challenges encountered due to its low machinability characteristics. Duplex stainless steel has low thermal conductivity, high toughness, and ...

The slowness in the progress of administrative bidding processes in the public sector can lead to delays in the provision of services and often waste of time and resources that could be directed to other activities. ...

The DMAIC methody (define, measure, analyze, improve and control) is a tool, originating from Six Sigma, which aims to improve organizational processes, making them more efficient. Thus, this work proposed the application ...

The scarcity of water and the intense use of this resource by agricultural sector have caused social conflicts and environmental problems in the hydrographic basin of Bicudo river, an affluent of Velhas river, in Minas ...

The supervised model of socioeconomic development, associated with accelerated population growth and the need to attend to various human activities evidenced in a complex panorama of pollution in water bodies, which directly ...