A giant turbine-powered RC aircraft capable of 300mph is discovered.

Abstract: This work describes a procedure that determines the optimal allocation for the yearly energy resulting from random water inflows to the different subperiods of a year so that the expected ...

We recently did a full multi-test of breath-test machines and saw that a £15.99 device from Amazon gave wildly varying ...

Abstract: Ship wakes have special millimeter-wave radiation characteristics, which are of great significance for the indirect monitoring technology of sea surface ships based on passive ...