Go on an adventure into unexpected corners of the health and science world each week with award-winning host Maiken Scott. The Pulse takes you behind the doors of operating rooms, into the lab with ...

Abstract: The two-third pulse-width modulation (2/3-PWM) schemes for current source inverters (CSIs) have attracted widespread attention due to their high efficiency. However, existing 2/3-PWM schemes ...

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Pulse measurement equipment is now easier to use than ever before, with many devices offering easy-to-align solutions and plug-and-play computer operation, reports Neil Savage. Ultrafast lasers, which ...

Abstract: Pulse density modulation (PDM) can reduce switching losses by achieving zero voltage switching (ZVS) and zero current switching (ZCS), enabling high-efficiency operation of resonant ...

If you have a thumping or whooshing sound in one or both ears that seems to follow a steady beat, you may have this rare form of tinnitus. Like regular tinnitus, you hear a constant sound that others ...