Abstract: This paper proposes and explores the idea of using low-power reflection amplifiers, made with tunnel diodes, to perform amplitude and phase-shift-keying (APSK) modulation for backscatter ...
The polar vortex is a broad, fast ribbon of cold air that encapsulates the Arctic high in the stratosphere. Stable, it ...
Currently available treatments for IPF are limited to only two approved drugs that come with significant side-effects, limited patient compliance and no impact on survival LA JOLLA, CA, Sept. 11, 2025 ...
Abstract: This letter presents a novel Ka-band reflection-type phase shifter (RTPS) monolithic microwave-integrated circuit (MMIC) implemented in aligned carbon nanotube (CNT) technology. The design ...
The final, formatted version of the article will be published soon. Pulmonary function impairment, as a major global public health concern, significantly affects respiratory function, quality of life ...
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