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The Parts and Performance of WEB CONVECTION DRYERS: (Magazine); August 31, 2001, ... The drawbacks are significantly higher operating costs and increased noise levels. The initial cost for a paddle wheel fan also is higher. Acoustafoil fans can be an excellent alternative when higher ...
Polymers/Laminations/Adhesives/Coatings/Extrusions: (Magazine); June 30, 2001, ... be lost in the noise of random or periodic product variations. This tool provides early warning of increased streaks or die lines allowing corrective action before production is affected. Data logging ...
Getting Off to a Smooth Start with a New Coater: (Archive); December 31, 1999, ... from the Department of Natural Resources, we didn't have to get an operator permit or a construction permit because our emissions and noise levels were so low." Nevertheless, because Coating Excellence ...
Buyer beware when comparing video systems: (Magazine); May 31, 1995, ... be seen. Higher levels of signal amplification are also required, which can add unwanted noise. The real value of a three-chip camera is in the added spatial resolution and quality of color tone it ...