In this project, braided steel cable is heated to roughly 1000°C and forged into a knife, showcasing an unconventional source of blade material. When brought to high temperatures, the bundled strands ...

A: Vortex should have either found a way to repair your wand or offered you a replacement. Asking you to spend $120 — only a ...

Acoustic frequency combs organize sound or mechanical vibrations into a series of evenly spaced frequencies, much like the teeth on a comb. They are the acoustic counterparts of optical frequency ...

Abstract: Advances in CMOS processes and the spread of GaN FETs are pushing the switching frequency of DC-DC converters beyond 10MHz. Such increase in the switching frequency of the converters results ...

The FAA imposed a surprise flight ban over El Paso earlier this week amid disagreements within the U.S. government over the use of a high-energy laser against drones at the border.

Abstract: This article advances a two-dimensional (2-D) coupled field-circuit small-signal time-harmonic finite element analysis (THFEA) method for achieving comprehensive modeling of high-frequency ...

Derms explain everything you need to know.

MILAN (AP) — The organizing committee for the Milan Cortina Olympics is apologizing for the surface of the podium used at the Milano Ice Skating Arena that caused minor damage to the blades of figure ...

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Subscribe Login Register Log out My Profile Subscriber Services Search EBLADE ENTER-TO-WIN BLADE REWARDS BLADE VAULT / REPRINTS OBITUARIES JOBS CLASSIFIEDS BLADE HOMES HOMES WEEKLY ADS EVENTS CONTACT ...