Unusual options activity represents a tricky subject, in large part because of the vagaries of its implications. Because ...

To overcome this limitation, a planar single-reversal permanent magnet focusing system is proposed for a narrow-separation three-beam array. The impact of magnetic field drop in the reverse region on ...

Left ventricular mechanical dispersion (LV‐MD), an indicator of LV dyssynchrony, is not well studied in heart failure with reduced ejection fraction (HFrEF). This study aims to investigate the profile ...

To overcome these problems, we design a truthful value discovery and reverse auction (TVD-RA) framework. First, a TD and trust inspection approach are proposed to find the truth and get the trust ...