UCR researchers discover new method to dissipate heat in electronic devices; modulating the flow of phonons

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Nika, from Moldova State University in Chisinau, Moldova; and Roger K. An international team of scientists led by a researcher at the University of California, Riverside has modified the energy spectrum of acoustic phonons—elemental excitations, also referred to as quasi-particles, that spread heat through crystalline materials like a wave—by confining them to nanometer-scale semiconductor structures.

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How Russia Sent Ukraine Racing Into the “Energy Eurozone”

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The move simultaneously looped in Moldova.

Stories of the War in Ukraine: Volodymyr

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I wanted to take my wife to Moldova, but she refused. Over the past week, The Institute has made contact with some of the 400 members of the IEEE Ukraine Section to help them share their experiences during the war.