What is the role of air filters in controlling mold? What air filtration efficiency is necessary to remove airborne spores? These are some of the questions HVAC contractors are asking filter suppliers ...

Magnetic Control System (MCS) is a new line of Tiffen filters launched at NAB this year and come with some tantalising ...

Ceramic resonators offer an attractive alternative to quartz crystals for stabilizing oscillation frequencies in many ...

Previous chapters have brought us to the point where, given a system design, we can look at it every which way, analyze and specify its performance, and communicate its structure and behavior. This ...

Continuing just-auto’s series of Q&As with tier one component suppliers, Matthew Beecham talked to Dr.-Ing. Wolfgang Reuter, vice president, sales and engineering, Tenneco Emission Control ...