One does not need much in the way of advanced statistics to confirm that playing defense at the top levels of hockey can be hazardous to your health. For definitive proof, just take a look at the ...

Soldiers were encouraged to wash their feet regularly and often had their feet inspected. On the Western Front, the war was fought by soldiers in trenches. Trenches were long, narrow ditches dug into ...

Abstract: A wideband and miniaturized forward-wave directional coupler using periodical loaded LC network is proposed in this brief. The loaded LC network consists of parallel plates and vertical ...

Abstract: The problem of estimating zero-sequence parameters of a parallel transmission line from fault data is considered. This paper analytically demonstrates that the zero-sequence impedances of a ...