Abstract: This study investigates the harmonic emissions, photometric performance, and techno-economic implications of retrofitting T8 fluorescent tubes with LED alternatives under various ballast ...

Ozzy Osbourne, the gloomy, demon-invoking lead singer of the pioneering band Black Sabbath who became the throaty, growling voice — and drug-and-alcohol ravaged id — of heavy metal, died Tuesday, just ...

Space-charge-limited current (SCLC) measurements play a crucial role in the electrical characterization of semiconductors, particularly for metal halide perovskites. Accurate reporting and analysis of ...

WEST LAFAYETTE, Ind. — Purdue University engineers have developed a patent-pending method to synthesize high-quality, layered perovskite nanowires with large aspect ratios and tunable ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

It’s not every day that a 50-year-old technology that was long since passed over gets a new lease on life. Sodium-metal-halide batteries were first patented in the mid-1970s. The design showed promise ...

Europe's top copper producer said it is the victim of a scrap metal scam that might have been facilitated by its employees. Aurubis said it believes some of its suppliers manipulated details about the ...

Sgah’gahsowáh, the artist behind the one-man band, combines the genre’s traditional heavy sounds with a focus on nature. His new album, “Blackbraid II,” is out Friday. By Elisabeth Vincentelli Black ...

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SOUTH LAKE TAHOE, Calif. – The City of South Lake Tahoe has begun phase one of converting pedestrian lights along the US 50 corridor to dark sky-compliant light fixtures. These new lights restrict ...