Latest Asius Technologies LLC Stories
Novel device with rock 'n' roll roots may protect listeners from potential dangers of personal listening devices and hearing aids Engineers investigating "listener fatigue"--the discomfort and pain some people experience while using in-ear headphones, hearing aids and other devices that seal the ear canal from external sound--have found not only what they believe is the cause, but also a potential solution. In two separate papers and a presentation at the 130th Audio Engineering Society...
- A large punch-bowl of the eighteenth century, usually of silver and with a movable rim, and decorated with flutings and a scalloped edge. It was also used for cooling and carrying wine-glasses.
- A kind of cotton handkerchief having white spots on a colored ground, the spots being produced by a chemical which discharges the color.