This study introduces a newly optimized triangular-finger electrostatic comb-drive actuator designed to significantly enhance force intensity and travel range within a compact footprint.

Except (cough!)—today is all about stereo 2.1, 2.2 and coaxial widebanders from Zu called Method monitor plus a companion Method subwoofer. So, risk a brisk trip to the outskirts of audiophile ...

Apple is testing a different kind of foldable iPhone with a flip-style design, according to a known leaker based in Asia. Citing supposedly verifiable supply chain information, the Weibo user known as ...

Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

When markets look unpredictable, fixed-income investments can be a steadying option. Fixed-income products such as bonds, certificates of deposit, and preferred stock can provide investors with ...

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Abstract: In this paper, we propose a novel microwave attenuator based on the multilayered substrate integrated waveguide (SIW). The large loss tangent of Flame Resistant-4 (FR-4) material in the Ku ...

Abstract: In this article, a flexible, stretchable, and dynamically tunable attenuator based on coplanar waveguide (CPW) and graphene is proposed. Soft silicone elastomer and serpentine metal ...