Give your jewelry first-class treatment with this luxe velvet travel jewelry box, just $5 during Amazon Prime Day. Available in eight fun colors, this portable jewelry organizer has separate ...

Prices are falling for the popular obesity treatments Wegovy and Zepbound, but steady access to the drugs remains challenging ...

Signal-dependent phase variation, AM/PM, along with amplitude variation, AM/AM, are known to determine nonlinear distortion characteristics of current-mode PAs. However, these distortion effects have ...

The action is meant to keep Biglari Capital, which owns a 9.9% stake in the chain, from acquiring additional shares and to give Jack more time to turn around its business.

A linear Doherty amplifier is presented. The design reduces AM-PM distortion by optimizing the device-size ratio of the carrier and peak amplifiers to cancel each other's phase variation. Consequently ...