Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...
AVIRIS-5 is one of the newest tools in a joint research project from NASA and the U.S. Geological Survey (USGS) called GEMx. The project is designed to search for surface traces of critical minerals, ...
Abstract: Metallic materials are widely used in critical components such as aerospace structures, nuclear power plant steam generators, and steel bridges. However, operational loads (e.g., bending, ...
Abstract: This brief introduces a current calibration circuit that is specifically designed for use in a column-parallel Dual-Ramp Single-Slope (DRSS) ADC. This circuit creates two current sources ...
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I Found Toys at the Beach and Change at the Park Testing These Expert-Approved Metal Detectors
Editor's Note: December 12, 2025: We've checked to make sure that our recommendations are still available and competitively priced. We’re preparing for a new round of metal detector testing, which ...
An emergency room nurse at St. Paul’s Hospital in Saskatoon says staff there cry every day over unsafe working conditions. Melissa McGillivray joined NDP MLAs Nathaniel Teed and Keith Jorgenson at a ...
Leaving behind a decades-long legacy of threats to life, land mines continue to be used across conflict zones and surrounding areas. Globally, the challenge remains immense. A 2024 NATO report notes ...
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