Whatnot’s strength is in collectibles, whether Pokémon cards, sports cards, or rare coins. Seth Chandler, owner of the ...

Abstract: In modern wireless communication systems, a profound grasp of the channel impulse response (CIR ... principles of electromagnetic wave propagation into data-driven deep learning models, ...

End-of-life “rallies” can be bittersweet for caregivers ... If the episode goes on for a while, let the rallying person set the tone. If they’re not up for a deep or complex conversation, don’t force ...

The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 ...

Remember Bono? He’s the lead singer of U2. Remember U2? I do, vaguely. They were okay for a while, about 40 years ago, and after that, they became a mildly annoying radio presence that didn’t ...

CHARLOTTE, N.C. (AP) — Americans are losing a vast array of people and programs dedicated to keeping them healthy. Gone are specialists who were confronting a measles outbreak in Ohio, workers ...

Abstract: This article introduces an innovative deep learning design framework for front-end radio frequency energy harvesting (RFEH), using stacking ensemble learning (SEL). The framework integrates ...

And Nashville had to end a program offering free flu and COVID tests and cancel plans to buy a van to deliver vaccinations. The cities complained the cuts had created “severe budget uncertainty ...

And Nashville had to end a program offering free flu and COVID tests and cancel plans to buy a van to deliver vaccinations. The cities complained the cuts had created “severe budget uncertainty” and ...