Abstract: This paper proposes an ultra-low power temperature data sensing node with long-range communication capability based on low RF power harvesting. The sensor node can operate stably at input ...

Southeast Wyoming residents can expect record to near temperatures, winds gusting up to 70 miles per hour. That's according to the Cheyenne Office of the National Weather Service. The dry, warm, windy ...

I tested an easy primitive blower for high-temperature work. Airflow improvements helped furnaces reach higher heat. Investigators seize luxury goods over alleged fraud Thousands could lose Medicare ...

Abstract: This article presents an energy-autonomous, self-resetting, multi-node temperature sensor powered by hybrid energy harvesting. The ultra-low leakage Self-Adaptive Full Bridge Rectifier ...

A yearly checkup on the region documents a warmer, rainier Arctic and 200 Alaskan rivers “rusting” as melting tundra leaches minerals from the soil into waterways. By Eric Niiler Reporting from the ...

TOPEKA — With a cold front expected to hit the region this weekend, the American Red Cross of Greater Kansas urges families to take steps to heat their home safely. Overall, home fires account for ...