Results 261 to 270 of about 11,122,120 (305)
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Nursing Administration Quarterly, 2010
Noise is an environmental stressor that is known to have physiological and psychological effects. The body responds to noise in the same way it responds to stress and overtime can impair health. Research clearly shows that hospital noise levels exceed noise level recommendations and has the potential to increase complications in patients.
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Noise is an environmental stressor that is known to have physiological and psychological effects. The body responds to noise in the same way it responds to stress and overtime can impair health. Research clearly shows that hospital noise levels exceed noise level recommendations and has the potential to increase complications in patients.
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Journal of Occupational and Environmental Medicine, 1959
Book on noise effects on man covering audiometry, aural reflex, hearing damage risk, physiological responses, motor performance and speech ...
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Book on noise effects on man covering audiometry, aural reflex, hearing damage risk, physiological responses, motor performance and speech ...
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IEEE Sensors, 2005., 2006
Models and an extensive set of theoretical findings of residence times difference (RTD) fluxgate have been already presented in previous papers. A very simple sensor structure, negligible onboard power requirements and the intrinsic digital form of the readout signal are the main features of the proposed strategy.
ANDO', Bruno +4 more
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Models and an extensive set of theoretical findings of residence times difference (RTD) fluxgate have been already presented in previous papers. A very simple sensor structure, negligible onboard power requirements and the intrinsic digital form of the readout signal are the main features of the proposed strategy.
ANDO', Bruno +4 more
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JAMA: The Journal of the American Medical Association, 1966
Althoughre is still much to be learned about L the relations of hearing loss to noise exposure, we have accumulated enough information through experience and research to enable us to organize and conduct hearing conservation programs. This basic information is, in brief: Many noise exposures can produce a permanent hearing loss that may affect ...
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Althoughre is still much to be learned about L the relations of hearing loss to noise exposure, we have accumulated enough information through experience and research to enable us to organize and conduct hearing conservation programs. This basic information is, in brief: Many noise exposures can produce a permanent hearing loss that may affect ...
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Ergonomics, 1984
Abstract The effects and aftereffects of noise on human performance and affective state were investigated in two experiments. In the first, 48 undergraduate university students completed five paper-and-pencil performance tests in a noisy (85 dBA) and/or quiet (45 dBA) environment.
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Abstract The effects and aftereffects of noise on human performance and affective state were investigated in two experiments. In the first, 48 undergraduate university students completed five paper-and-pencil performance tests in a noisy (85 dBA) and/or quiet (45 dBA) environment.
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Psychological Effects of Noise
Acta Oto-Laryngologica, 1978The most frequent harmful effect of noise is its irritating psychological influence on the individual. This influence has been measured in laboratory situations and in daily life by careful sociological interviews of the inhabitants in noisy and in quiet residential areas.
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The effects of noise on the vestibular system
American Journal of Otolaryngology, 2001Subjects with noise-induced hearing loss sometimes also complain about balance disorders, but reports of clinical series that give contradictory results are highly controversial. This study was designed to evaluate the effects of intense noise on the vestibular labyrinth, both in subjects with symmetrical hearing loss and in subjects with asymmetrical ...
A, Golz +7 more
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Health effects of traffic noise
International Archives of Occupational and Environmental Health, 1980In 57 test persons having worked 1 day under traffic noise (Leq = 85 dB(A) and 1 day without noise (Leq < 50 dB(A), blood pressure and pulse frequency were measured at 1 h intervals and total urine was collected during working hours. Additionally, blood was sampled at the end of each working day.
H, Ising +3 more
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No Effect of Noise on Vigilance Performance?
Human Factors: The Journal of the Human Factors and Ergonomics Society, 1986The effects of intermittent noise and its temporal pattern on visual vigilance performance were investigated using a between-subjects design with a multivariate approach. The conventional way of analyzing the data showed a decrement in sensitivity (A′) with time on task, a rise in false alarms, but no significant effect of noise.
H S, Koelega, J A, Brinkman, H, Bergman
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Effects of noise on sleep of babies
The Journal of the Acoustical Society of America, 1977The reactions of babies to aircraft noise were studied by means of electroplethysmography (PLG) and electroencephalography (EEG). It was found that the babies whose mothers had moved to the area around the Osaka International Airport before conception (group I) or during the first five months of pregnancy (group II) showed little or no reaction on PLG ...
Y, Ando, H, Hattori
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