Abstract: The conventional sector beam antenna array used in communication system suffers from the reduced signal strength as its distance to the receiving terminal gradually increases. In response to ...
Abstract: This article is based on the local modeling method of rail reverse motion to solve the sliding electrical contact problem. The penalty function application method of the rail entry end face ...
EL SEGUNDO, Calif. - Boeing (NYSE:BA), a prominent player in the Aerospace & Defense industry with a market capitalization of $172.34 billion, has developed a new 3D-printed solar array substrate ...
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Sous Vide or Reverse Sear Steak Method?
Senate Republicans defeat Democrats' effort to force the release of Epstein files The Only Way To Tell When a Watermelon is Ripe, According to a Farmer Reporter who witnessed Charlie Kirk shooting ...
A woman who has made £6,000 selling unwanted items on Vinted says there is one secret trick she swears by – and insists it’s the reason she’s been so successful. Polly Arrowsmit joined the second-hand ...
Angry residents and business owners in the South End are demanding action from city leaders over illicit drug use and persistent crime in the area known as Mass. and Cass. So many attended a City ...
3D printing may be a breakthrough technology, but it isn’t sustainable. Most printers still rely on petroleum-based plastics, while greener alternatives are too brittle to use in parts that need ...
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