Abstract: As a promising material alternative, lithium niobate (LN)-based heterostructure has recently received growing recognition in the field of radio frequency (RF) wideband filtering. However, ...

Abstract: In chemical laboratories, robot operation of instruments often relies on structured auxiliary positioning and teaching methods, which are complicated and laborious. Moreover, the single ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

The 2025 World Series continues today with Game 2, just one day removed from the Blue Jays’ dominant 11-4 Game 1 victory over the Los Angeles Dodgers. The first pitch is slated for Saturday, October ...

Here’s a college football story via the Associated Press: NASHVILLE, Tenn. (AP) — The Vanderbilt Commodores are doing exactly what they talked about last January when starting to prepare for this ...