A bionic broadband ear MIT engineers have built a fast.

Dominic ffytcheBrain health: how can you reduce cognitive decline? An interview with Heather Snyder, Ph.D.Jumping genes: a marker for early tumor medical diagnosis? An interview with Dr KazazianThe RF cochlea, embedded on a silicon chip measuring 1.5 mm by 3 mm, works as an analog spectrum analyzer, detecting the composition of any electromagnetic waves within its perception range. Electromagnetic waves travel through electronic inductors and capacitors . Electronic transistors play the function of the cochlea’s hair cells. The analog RF cochlea chip is usually faster than any other RF spectrum analyzer and consumes about 100 situations less power than what will be required for direct digitization of the complete bandwidth.In response to adjustments in the healthcare market, including U.S. HEALTHCARE Reform and the demanding regulatory environment, abbott announced a restructuring in its U today.S. Pharmaceutical business to streamline manufacturing and industrial operations, improve efficiencies and reduce costs.Abbott is issuing ongoing earnings-per-share assistance for the full-year 2011 that reflects double-digit growth over 2010 in the midpoint of the range. Despite a very demanding environment, 2010 was another productive year for Abbott, resulting in strong financial efficiency, stated Miles D. White, chairman and chief executive officer, Abbott.