Abstract: Class E power amplifier (PA) is a single-switch inverter widely used in high-frequency applications. In the Class E PA topology, a large enough choke inductor is required to maintain a ...

Dating back to last Sunday, Bill Self has been excelling on the recruiting trail for Kansas basketball lately. The Hall of Fame coach secured four pledges in eight days, with three of them being in ...

New research in mice suggests that stevia can boost the potency of minoxidil, the active ingredient in popular hair loss treatments like Rogaine. Reading time: Reading time 3 minutes The best ...

U.S. Citizenship and Immigration Services announced Sept. 17 the implementation of the 2025 naturalization civics test as one of its many stricter naturalization policies, such as evaluations of good ...

A group of Harvard faculty members say many students at the Ivy League university are skipping class, skimming or ignoring reading assignments, avoiding challenging discussions, and still graduating ...

A recent column in The Washington Post by housing finance expert Jim Parrott placed much of the blame for the current housing shortage on a tax that, he argued, discourages older adults from selling ...

The Houston Rockets had an active offseason. They traded their second overall pick from 2021 in Jalen Green for future Hall of Famer Kevin Durant, signed Dorian Finney-Smith to take the place of ...

Florida family rescued after snow strands them on Colorado summit Archaeologists Found 115,000-Year-Old Human Footprints Where They Shouldn’t Be Blue Jays leaders drop Yoshinobu Yamamoto message after ...

Rookie Dillon Gabriel made his first NFL start in Sunday's loss to Minnesota. The third-rounder with the impressive college football résumé kept Cleveland alive until the final seconds in London. Time ...

The Kentucky Wildcats and coach Mark Pope are still searching for their first commitment from the 2026 class, but they are in the running for many of the top players. One of those is overall number ...

Could you get part of the $177 million that AT&T will pay customers soon? The checks are a settlement in a class-action lawsuit that alleged customer data was breached multiple times last year. One ...

Sidoarjo, Indonesia — Indonesian rescue workers were racing against the clock Wednesday to try to find survivors from a school collapse in the province of East Java. At least 91 students were still ...