Abstract: In this letter, we propose a 2 × 2 array antenna capable of 3-D beam-steering and operating frequency adjustment. Each element consists of a patch antenna and a narrow-width I-shaped stub, ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If a developer finds out that there are new, updated files on a remote repository like GitHub, ...

If you have ever been around a dog, you know that dogs and humans are able to communicate to some degree. Humans issue commands to dogs that they follow. Dogs make requests of humans like pawing them ...

A previous Sotheby’s sale for a guitar owned by Van Halen — that one on display in the band’s “Hot for Teacher” music video — netted $3,932,000 in April 2023. By Chris Gardner A piece of rock history ...

This rock will put you in the red. The largest known piece of a Martian meteorite discovered on Earth is scheduled for auction at Sotheby’s on July 16 — and could sell for upwards of $4 million.

Looks like there's a big difference between the data returned by fetch_tickers as opposed to what's returned by fetch_ticker. From what I can see, the data for fetch_tickers is updated every 5 minutes ...

Update: Feb. 12, 2025 at 11:30 a.m. ET Kobe Bryant is still setting records. The late NBA icon’s famous 2013 “Achilles Game” sneakers sold for $660,000 at a Sotheby’s auction in New York on Feb. 7.

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