The study aimed to conduct an ergonomic intervention on a conventional line (CL) in a semiconductor factory in Malaysia, an industrially developing country (IDC), to improve workers' occupational health and safety (OHS). Low-cost and simple (LCS) ergonomics methods were used (suitable for IDCs), e.g., subjective assessment, direct observation, use of archival data and assessment of noise. It wa...

A key requirement across a multitude of industries is to accurately produce, easily manipulate, and quickly change waveforms of various frequencies and types. Whether a wideband transceiver requires an agile low-phase-noise frequency source with excellent spurious-free dynamic performance or an industrial measurement and control system needs a stable frequency stimulus, the ability to quickly, ...

Research centers and industries often need to measure the microwave electromagnetic emission of hot bodies, in order to calculate their temperature. It is well known that the most critical part of a microwave radiometer is its receiver, to obtain a very sensitive system that can also measure low emissions this needs, among other features, to be very sensitive, necessitating the use of expensive...

BACKGROUND Noise-induced hearing loss is the diagnosis that is most frequently reported to the Norwegian Labour Inspection Authority. The objective of this study was to describe the doctors' reports on noise-induced hearing loss and assess the quality of the information. MATERIAL AND METHOD The study is based on reports to the Labour Inspection Authority for the years 2005-09. We grouped the ...

Noise is one of the most widespread occupational hazardous agents. It’s attributable for 16 % mortality and morbidity due to occupational exposures for global burden of occupational disease and injury (Nelson et al. 2005). According to the World Health Organization (WHO), noise-induced hearing impairment is the most common irreversible (and preventable) occupational hazards world-wide. And in m...

Noise pollution in workplaces poses serious health risks including that of cardiovascular disturbances and impairment of hearing. The objective of this study was to assess the effects of occupational noise on hearing among selected industrial workers in Benin City, Nigeria. Male and female workers (n=150) in sawmills, Food Processing industries and Marketers of recorded music who had been expos...

original article   extended exposure to noise can cause permanent hearing damage. this study aimed to determine the incidence time of hearing loss and its effective factors in workers exposed to noise. this retrospective cohort study, was conducted on a total of 273 workers in various sectors of kerman copper by-industries co. their hearing status and the incidence of hearing loss (hearing thre...

Overexposure to noise remains a widespread, serious health hazard in the US mining and other industries despite 25 years of regulation. Most categories of illnesses and injuries associated with mining have improved, with the exception of hearing loss. The drilling of rock in a confined work environment contributes to high levels of noise exposure in mining. The National Institute for Occupation...

Exposure of workers to mixtures of organic solvents and to occupational noise is frequent in a number of industries. Recent studies suggest that exposure to both can cause a more severe hearing loss than exposure to noise alone. Our cross-sectional study included 411 workers of a large automobile plant divided in three groups. The first group included assembly workers exposed to noise alone; th...