Faith Kipyegon's return to the 1,500m, Armand Duplantis's bid for a 13th pole vault world record and 100m fields featuring Kishane Thompson, Julien Alfred and Sha'Carri Richardson promise fireworks at ...

Abstract: This paper focuses on improving the performance of patch antenna elements by utilizing entirely planar electromagnetic band gap (EBG) structures and their application in reducing the mutual ...

For the first time, lonsdaleite-rich impact diamonds from one of the largest Popigai impact crater (Northern Siberia) with a high concentration of structural defects are investigated under hydrostatic ...