Searched for: subject:"hearing"
(1 - 7 of 7)
document
Vogel, I. (author), Brug, J. (author), van der Ploeg, C.P.B. (author), Raat, H. (author), TNO Kwaliteit van Leven (author)
This study evaluated adolescents' music-listening risk and protective behaviors in discotheques. While frequently standing close to the loudspeakers, taking few breaks, and hardly using hearing-protection devices, many are at risk of developing permanent hearing loss. Assessing visiting mode may be a first and quick screener to identify...
article 2010
document
TNO Technische Menskunde (author), Steeneken, H.J.M. (author), Verhave, J.A. (author)
Active noise reduction is a successful addition to passive ear-defenders for improvement of the sound attenuation at low frequencies. Design and assessment methods are discussed, focused on subjective and objective attenuation measurements, stability, and high noise level applications. Active noise reduction systems are suitable for integration...
article 2004
document
van Wijngaarden, S.J. (author), Rots, G. (author), TNO Technische Menskunde (author)
Background: Aircrews are often exposed to high ambient sound levels, especially in military aviation. Since long-term exposure to such noise may cause hearing damage, selection of adequate hearing protective devices is crucial. Such devices also affect speech intelligibility. When speech intelligibility and hearing protection lead to conflicting...
article 2001
document
van Wijngaarden, S.J. (author), Agterhuis, E. (author), Steeneken, H.J.M. (author), TNO Human Factors (author)
A laboratory model of the wireless "Communications EarPlug" (w-CEP) was developed. Standard communication earplugs (using wires) are known to offer relatively good intelligibility of intercom speech at high ambient noise levels. The intercom sound is produced by means of a commercially available miniature transducer, integrated in the earplug....
article 2000
document
Nederlands Instituut voor Praeventieve Gezondheidszorg TNO TNO Preventie en Gezondheid (author), Rövekamp, A.J.M. (author), Passchier-Vermeer, W (author)
report 1988
document
Nederlands instituut voor praeventieve gezondheidszorg TNO (author), Passchier-Vermeer, W (author)
report 1986
document
Nederlands instituut voor praeventieve gezondheidszorg TNO (author), Passchier-Vermeer, W (author)
report 1986
Searched for: subject:"hearing"
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