They're finally here. Rega's Mercury and Solis pre/power are the brand's new high-end flagship amplifiers, and they are ...

You can now toggle between Default, Professional, Friendly, Candid, Quirky, Efficient, Nerdy, and Cynical. You can now toggle between Default, Professional, Friendly ...

Abstract: In this work, high-power tandem-pumped random fiber lasers are investigated in detail. A 6.5 W random fiber laser seed centered at 1070 nm with a half-open cavity structure was built.

Abstract: A 100 W, 5.1-channel, single-chip, digital-input class-D audio amplifier with a low-voltage (LV) digital circuit and high-voltage (HV) switching power stage is designed for ...

Metformin is a plant-based drug belonging to the class of biguanides and is known to treat type-2 diabetes mellitus (T2DM). The drug, combined with controlling blood glucose levels, improves the ...

Amphetamine is a powerful stimulator of the central nervous system. It is used to treat some medical conditions, but it is also highly addictive, with a history of abuse. Amphetamine sulphate, or ...

Bluetooth is one of those pieces of tech that we now take for granted. Ever since its introduction in the mid-1990s it has become an essential wireless technology, not only for smartphones but also ...

Just when I got comfy with my PC at home that I have to be away from it for a few days when visiting over the long holidays. Using my family’s PC was okay but the thought of the inferior audio quality ...