Abstract: In this letter, an efficient radiation analysis method for large-scale finite periodic array antenna is proposed. This method is based on finite element domain decomposition and leverages ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

The toppling of a head of state rarely inspires market confidence. But since American special forces barrelled Nicolás Maduro onto a plane, investors have piled into Venezuelan government debt: ...

LONDON—President Trump’s crackdown on Chinese imports in the U.S. has redirected a tsunami of cheap stuff into Europe. Some of it is pooled in Xue Er’s backyard. A stay-at-home mom in her 40s who ...

The year isn't over yet, but we've already seen record-breaking quantum computers, skyrocketing levels of investment, and demonstrations of real-world benefits. In all the hype about AI it can be easy ...

Though companies boast about how artificial intelligence is revolutionizing the workplace, the incorporation of AI is actually reducing productivity as workers create “workslop,” according to new ...

Android Phones Google's bringing a bunch more upgrades to Android and Pixel devices — including the ability to tell airlines where your luggage is Google Phones Pixel 10a just got way better thanks to ...

Phthalates, chemicals found in plastics, are linked to an array of problems, especially in pregnancy Warning: This graphic requires JavaScript. Please enable ...

To fix There is a problem with your graphics card error in Windows 11/10 use the following suggestions: Roll Back your graphics card driver Uninstall the Windows ...

Artificial intelligence (AI) tools are increasingly helping scientists to write papers, conduct literature reviews and even design laboratory experiments. Now researchers can add optimizing quantum ...

July 11 (UPI) --With approval ratings falling and key reforms stalled in Congress, Colombian President Gustavo Petro enters the final year of his term facing a surge in illegal armed groups, growing ...