Superconductivity is an advantageous physical phenomenon observed in some materials, which entails an electrical resistance ...

Ralph] is excited about impedance matching, and why not? It is important to match the source and load impedance to get the ...

Researchers at Tampere University and their collaborators from Germany and India have experimentally confirmed that angular ...

Two centuries after his downfall, Napoleon remains both revered and controversial in France — but above all, unavoidable.