'Db threshold' presentation slideshows

Noise & Cardiovascular Disease

Noise & Cardiovascular Disease. Can hearing conservation programs prevent heart attacks too? Hugh W Davies, PhD, CIH School of Environmental Health . Occupational risk factors for CVD. Noise and Heart Disease?. Sound Exposure. Modifying factors:. Intensity Frequency Dynamics.

554 views • 34 slides

Good Vibes

Good Vibes. Bitar Team 2. Pat DeSantis James Silvia Travis Collins. What is our Product?. Modular Fire Alarm for the deaf or hearing impaired Simple to install Requires no wiring. What does it do?. The Need?. How to wake a deaf person from sleep during an emergency? Sight Smell

642 views • 27 slides

Improving Digest-Based Collaborative Spam Detection

553 views • 22 slides