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Switching Correlation and Noise Level in Pr(3+):YSO Crystal via Dressing Nonlinear Phase. [PDF]
Sci Rep, 2016 Ahmed I +6 more
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Type of Speech Material Affects Acceptable Noise Level Test Outcome. [PDF]
Front Psychol, 2016 Koch X +3 more
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Noise Levels: A database of industrial noise level measurements
Online Review, 1988The Noise Levels database has been developed at the Canadian Centre for Occupational Health and Safety for the computerized information system, CCINFO. The database documents measured noise levels from a broad spectrum of industrial settings. Industrial hygienists, noise control engineers, researchers, health and safety committee members, and ...
J. Robert, B.P. Pathak
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A stochastic model for the noise levels
The Journal of the Acoustical Society of America, 2009Accurate predictions of environmental noise levels are necessary to implement noise reduction strategies in urban areas. In this paper, a stochastic model is introduced to describe and predict the Lden, Lday, Levening, and Lnight levels. A Gaussian Ornstein–Uhlenbeck model is used to represent the dynamics of the noise levels, where the mean-reversion ...
A, Giménez, M, González
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Noise levels in dental practice
The Journal of the Acoustical Society of America, 1999Noise can cause unwanted masking of sounds, interference with speech, even pain and injury, and temporary or permanent loss of hearing. Concerning exposure of noise levels at the workplace, industrial plants and huge machines are usually considered. However, there are ‘‘clean’’ jobs where people are exposed to significant noise. One example, which will
Ivančević, Bojan +2 more
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The Noise Level in Magnetic Stimulation
Scandinavian Audiology, 1996The noise generated by stimulating coils may jeopardize the hearing of the patients as well as the hearing of the examiner. To evaluate the potential risk caused by the impulse noise of stimulating coils, we examined the A-weighted peak sound pressure levels from five different types of magnetic stimulator coils.
J, Starck +3 more
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Fish Hatchery Noise Levels and Noise Reduction Techniques
Journal of Agricultural Safety and Health, 2015This study examined occupational noise within two rearing facilities at a production fish hatchery and evaluated two simple noise reduction techniques. Ambient noise levels in the hatchery tank room ranged from 50 dB in the absence of flowing water to over 73 dB when water was flowing to all 35 tanks under typical hatchery operating procedures ...
M E, Barnes, C R, Hewitt, T M, Parker
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A noise pollution level instrument
Review of Scientific Instruments, 1973Noise pollution level is an index of the annoyance and objectionability of noise which has recently been drawing increasing interest. It is based on two quantities, one relating to the equivalent continuous energy level and the other relating to the variations in level.
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