This video covers a complete oil change and oil level sensor replacement on the BMW E39 M5. We show the full process, tools ...

Abstract: This article presents a portable optical fiber sensor (OFS) design for continuous liquid level measurement, fabricated using two pieces of bare polymer optical fibers (POFs). The proposed ...

Abstract: Accurate fault detection and localization are essential for single-phase three-level (SPTL) rectifier systems with high reliability requirements. However, power switch faults, grid-side ...

HOUSTON :Oil prices dropped on Friday as worries about large supplies and declining demand outweighed expectations that the year's first interest-rate cut by the U.S. Federal Reserve would trigger ...

This video covers the complete oil change service on the BMW E39 M5 along with replacing the oil level sensor. Step by step, see how the V8-powered sports sedan is maintained to keep it in top ...

India-Russia ties by one of EU's top leaders among factors that "stand in the way", while its governing body prez speaks of taking EU-India ties “to next level” Reservations from Europe over India's ...

New oil and gas projects may be necessary to maintain current production levels, the IEA said Tuesday, as it is in a public feud with the Trump administration over its forecasts for lower demand. The ...

The Federal Government of Nigeria and Egypt are exploring oil and gas development initiatives that will offer both countries opportunities to build strong partnership for economic prosperity. Egypt’s ...

The E53 has a plug-in hybrid powertrain that pairs a turbo 3.0-liter straight-six with an electric motor, making up to 604 hp, and it has 41 miles of EV range. New station wagons are in short supply, ...