Prime Minister Narendra Modi recently used informal car rides as a friendly gesture with visiting world leaders. After Russian president Vladimir Putin and British prime minister Keir Starmer, Germany ...

Abstract: A nanosecond pulse generator (NSPG), with a high peak voltage, short-duration pulsewidth, high repetition rate, and fast rise/fall times, has gained traction and is now used in several ...

In one of the first scenes in season four of “Industry,” Harper Stern (Myha’la) receives a birthday card. Signed by her estranged mother, it reads: “Looks like you got everything you wanted.” Desire ...

Objective: This study aimed to systematically review and meta-analyze the effects of acute high-altitude exposure on heart rate variability (HRV), in order to elucidate the adaptive changes of the ...

Abstract: The gallium-nitride (GaN) high-electron-mobility transistors (HEMT) devices have great potential for high-power, high-temperature, and high-frequency applications. However, it is challenging ...