While utilization is undeniably part of the equation, prices—whether labeled explicitly or embedded in measures of intensity—remain central to understanding why US health spending levels are high and ...
A former full-time teacher and principal describes how she works to keep engagement high and learning fun when she is substituting.
Tech Xplore on MSN
Safer railroads through ultrasound: Beamforming algorithms can improve track safety inspections
Advances in ultrasound—the same imaging technology that uses sound waves to allow doctors to monitor babies in utero—are being applied by engineers at the University of California San Diego to make ...
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