Daily Mail journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission - learn more It isn't always easy to put ourselves ...

A new poll shows Republicans are firmly behind President Donald Trump on most major policy issues, except his handling of Greenland, thus marking a rare break with his base as the midterms approach.

Abstract: In this article, a new butterfly-shaped filtering antenna array with Chebyshev filtering response, and a new wideband circularly polarized antenna array have been proposed, both using ...

Subscribe for unlimited access. A subscription to European Rubber Journal includes: Every issue of European Rubber Journal (6 issues) including Special Reports & Maps. Unlimited access to ERJ articles ...

Abstract: Wireless communication systems are highly vulnerable to various interferences, highlighting the importance of precise measurement and localization techniques for effective signal monitoring.