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A system for evaluating the impact of noise pollution on the population's health
(Cadernos Saude Publica, 2016-05-01)
The aim of this study was to develop a support system for the evaluation of noise pollution, applied to the central urban area of Rio Claro, Sao Paulo State, Brazil. Data were obtained from noise measurements and interviews ...
Sound pressure level in a municipal preschool
(2013-04-01)
Aim: To evaluate the sound pressure level to which preschool students are exposed. Method: This was a prospective, quantitative, nonexperimental, and descriptive study. To achieve the aim of the study we used an audio ...
Urban green spaces and the influence on vehicular traffic noise control
(ANTAC - Associação Nacional de Tecnologia do Ambiente Construído, 2018)
Noise measurements on optical detectorsNoise measurements on optical detectors
(Revista Mexicana de Física, 2009)
Price discovery and market microstructure noise
(2019-01-21)
Using a continuous-time price discovery model, we show that the standard econometric framework typically yields inconsistent estimates of the price discovery measures in the presence of market microstructure noise due the ...
Dependence of Generation-Recombination Noise With Gate Voltage in FD SOI MOSFETs
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCPISCATAWAY, 2012)
A model for computing the generation-recombination noise due to traps within the semiconductor film of fully depleted silicon-on-insulator MOSFET transistors is presented. Dependence of the corner frequency of the Lorentzian ...
Análise do ruído ocupacional e de ambientes externos próximos às obras de uma rodovia brasileira no estado de Minas Gerais e da Bahia
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Engenharia do TrabalhoUTFPR, 2017-05-31)
Among the possible impacts caused by entrepreneurship is the increase in noise levels, which impairs the quality of life of both residents and workers. In this way, continuous monitoring and noise limits are established ...
Avaliação das condições de trabalho em fábricas de móveis: estudo de caso na cidade de Pato Branco - PR
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilEngenharia de Segurança do TrabalhoUTFPR, 2015-03-27)
In Brazil the micro and small enterprises account for 99% of companies incorporated and generate 52% of formal employment. In the furniture sector there are different sizes of companies, most of them being micro enterprises ...