DEF is a key component in lowering pollutants emitted from diesel engines, helping to reduce harmful emissions. Long-haul truckers and diesel engine enthusiasts had to rethink their entire operations ...

Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the best heart rate monitors we've tested. I'm PCMag's managing editor for consumer ...

Abstract: To achieve a reliable and accurate liquid-level detection, a differential pressure-based instrument is proposed in this article. The phase-sensitive demodulation of the signal is performed ...

Abstract: Lane-level digital maps are crucial to advanced driver assistance systems (ADAS) and autonomous driving, since they can simplify driving tasks and enhance system performance by providing ...

Apprenticeship features prominently in stories about American culture. Ben Franklin was a printer’s apprentice. Mickey Mouse was a sorcerer’s apprentice. Donald Trump played an apprentice sponsor on ...

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Your Apple Watch Can Once Again Measure Blood Oxygen Levels. Here's How The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year ...

MILWAUKEE -- Blake Snell allowed just one hit over eight scoreless innings and the Los Angeles Dodgers held on for a 2-1 victory when Milwaukee Brewers left the bases loaded in the ninth inning of the ...

The Philadelphia Flyers' early-season schedule is filled with plenty of challenges. After a quality win against the two-time defending Stanley Cup champion Florida Panthers on Monday, the Flyers take ...