Abstract: A compact balun design for arbitrary dual-band operation is presented using transmission line (TL)-based shunt open stub unit. The present structure is at least 50% more compact compared to ...

Chronic obstructive pulmonary disease (COPD) and heart failure are different conditions. But both can make you short of breath when you do something physical, like exercise, climbing stairs, or ...

Abstract: This letter introduces an ultracompact, high-resolution X-band active phase shifter (PS) featuring an active balun embedded vector-sum (VS) circuit. With a compact size of $0.22~\text ...

An email to the community from Interim University President Corey Bradford announced Green’s passing following a lengthy illness on April 24. Green retired on March 1 after serving as the university’s ...

CHICAGO — Mobile integrated health models had greater benefit for younger patients and women with HF despite similar health status and hospital readmissions as transitional care coordinator ...