Buscar
Mostrando ítems 1-10 de 19059
Development of a water quality index using a fuzzy logic: A case study for the sorocaba river
(2010-11-25)
Due to growing urbanization and industrialization, the environment is suffering from pollution of rivers, degradation of soils and deteriorated air quality. Quality indices appear to be useful to evaluate the conditions ...
Development of a water quality index using a fuzzy logic: A case study for the sorocaba river
(2010-11-25)
Due to growing urbanization and industrialization, the environment is suffering from pollution of rivers, degradation of soils and deteriorated air quality. Quality indices appear to be useful to evaluate the conditions ...
Management del aseguramiento de la calidad en desarrollos de software en empresas de telecomunicaciones
(Universidad de San Andrés. Escuela de Administración y Negocios, 2016)
Accuracy and reliability of Chile's National Air Quality Information System for measuring particulate matter: Beta attenuation monitoring issue
(Elsevier Ltd, 2015)
© 2015 Elsevier Ltd. A critical analysis of Chile's National Air Quality Information System (NAQIS) is presented, focusing on particulate matter (PM) measurement. This paper examines the complexity, availability and ...
The Hazard Analysis System and Critical Control Points as a quality tool in brazilian food industry
(Univ Federal Ceara, Centro Ciencias Agrarias, 2019-04-01)
Food safety is one of the main problems related to food production and processing. The control of food contamination hazards in relation to physical, chemical and biological risks must occur during all phases of the ...
Implementation of a Control Loop Experiment in a Network-Based Control System With LonWorks Technology and IP Networks
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2010)
Considering the increasing popularity of network-based control systems and the huge adoption of IP networks (such as the Internet), this paper studies the influence of network quality of service (QoS) parameters over quality ...
Digital control and integration of a 192 MW wind farm with doubly fed induction generator into the Brazilian power system
(ELSEVIER SCIENCE SA, 2010)
This paper reports on design of digital control for wind turbines and its relation to the quality of power fed into the Brazilian grid on connecting to it a 192 MW wind farm equipped with doubly fed induction generators. ...