Noise and stress effects on preschool personnel
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چکیده
منابع مشابه
Noise and stress effects on preschool personnel.
The aim of the study was to analyze the presence of stress-related health problems among preschool employees and the way in which these reactions are related to noise and other work parameters. The investigation included 101 employees at 17 preschools in Umeå County, located in northern Sweden. Individual noise recordings and recordings in dining rooms and play halls were made at two department...
متن کاملNoise exposure and auditory effects on preschool personnel.
Hearing impairments and tinnitus are being reported in an increasing extent from employees in the preschool. The investigation included 101 employees at 17 preschools in Umeå county, Sweden. Individual noise recordings and stationary recordings in dining rooms and play halls were conducted at two departments per preschool. The effects of noise exposures were carried out through audiometric scre...
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UNLABELLED Shooting is an activity that exposes military personnel to noise impact, which may cause irreversible effects on hearing. OBJECTIVE To evaluate impact noise on the hearing of military personnel that practice shooting. STUDY DESIGN A case-control retrospective study. METHODS 115 military personnel were enrolled; 65 had been exposed to impact noise and 50 were non-exposed. Firear...
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Mechanical stress has a strong effect on the magnitude of the Barkhausen-noise in structural steels. Because the measurements are performed at the surface of the material, for a sample sheet, the full effect can be described by a biaxial stress field. The measured Barkhausen-noise is dependent on the orientation of the exciting magnetic field relative to the axis of the stress tensor. The sampl...
متن کاملTinnitus, noise and health effects in preschool environments
The study included 93 employees at 17 preschools in the county of Umeå located in northern part of Sweden. Personal daily noise dosimeter recordings were made at five representative work days. Stationary noise recordings were made during the same days at two departments of each preschool, in the playing halls and in the dining rooms. Besides audiometric tests, the employees rated their experien...
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ژورنال
عنوان ژورنال: Noise and Health
سال: 2012
ISSN: 1463-1741
DOI: 10.4103/1463-1741.99892