Transcatheter aortic valve implantation (TAVI) is now an established treatment option for elderly patients with severe ...

With the increasing integration of power electronics interfaced distributed generators, transient stability assessment of grid-connected inverters subjected to large grid disturbances is of vital ...

The Premier League summer transfer window will be hectic, and right here we will keep you updated on all of the moves in and out for all 20 clubs. MORE — Final Premier League table | Premier League ...

The coronavirus (COVID-19) pandemic poses unprecedented health, economic, and financial stability challenges. Following the COVID-19 outbreak, the prices of risk assets collapsed and market volatility ...

In view of the problem that the output frequency stability of traditional relaxation oscillator is easily affected by the change of external conditions, a digitally controlled output adjustable high ...