Abstract: The wind deflection of overhead contact lines (OCLs) challenges the stable and safe operation of electrified railways. The steady wind causes the static deflection of the contact line, while ...
UBER trades at 13x forward earnings despite 44% non-GAAP EPS growth and $2.29 billion in quarterly free cash flow. Uber's 85% GAAP net income collapse traces to a $1.5 billion equity revaluation ...
Abstract: Scientific research has proved that metasurfaces possess remarkable abilities in controlling the transmission, reflection, and polarization of electromagnetic waves. Here, a coplanar ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results