High-entropy alloy (HEA) is an attracting topic raising in materials science and condensed matter physics. Although several types of superconductors have been discovered HEAs, the critical currents (Jc) HEA remain uncharacterized up to now. Here, we systematically study current-carrying ability (TaNb)0.7(HfZrTi)0.5 at various heat treatment conditions. We obtained high upper field large current...

background: lip carcinoma is a common cancer with a good prognosis and when patients refer early in the course of disease the results of treatment are acceptable. surgical procedures for reconstruction of lip defects are the use of remaining lip tissue, tissue from the opposite lip, adjacent cheek tissue, distant flaps and microvascular free flaps. the bitemporal (visor) flap is a regional flap...

This paper presents a wideband eight-port multiple-input-multiple-output (MIMO) circularly polarized antenna system for mm-wave applications. The proposed element is an L-shape microstrip line with series fishtail stubs on one side. spacing between these adjusted to be guided wavelength at the center frequency. These are used cancel anti-phase magnetic currents enhance radiated fields from line...