Motors and gear trains with micrometer dimensions and powered by light are fabricated using semiconductor lithography and ...

Abstract: To address the failure of strain–displacement decoupling in the existing inverse finite element method (iFEM) framework for dynamically evolving curved structures, this study proposes a ...

The most common method used to strengthening, rehabilitation or repairing of reinforced concrete (RC) members is to use external carbon fiber reinforced polymer (CFRP) sheets. CFRP can greatly improve ...

PORTLAND, Ore. — It's been nearly a year since Multnomah County opened its deflection center in Portland's Central Eastside, its original role envisioned as a place for law enforcement to take people ...

Harvard economist Roland Fryer explains how social patterns persist in integrated schools and what actually shapes student success. Photo: Free to Choose Network No topic was more prevalent around my ...

Black Ops 6 Zombies' Citadelle Des Morts takes players on a mystical main Easter Egg quest filled with complex steps to tackle. From facing a Doppleghast to activate the Pack-a-Punch Machine to ...

Abstract: According to the research status of fast beam pointing and scanning in space laser communication, this paper proposes a beam deflection method that cascades liquid crystal tunable phase ...

Ranjan Singh does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

First, the payload requirements and problems faced by traditional multi-beam antenna are described. The user beam of the VHTS payload system mainly uses Ka-band multi-beam antenna for a large range of ...