Abstract: A magnetic screw is a new type of high force density linear actuator. One of the key challenges for realization of the magnetic screw concept is the manufacturing process of its helical ...
Abstract: In this article, we address the problem of synthesized magnetic field focusing (SMF) of the pulsed eddy-current (PEC) technology for the non-destructive testing (NDT) of oil and gas well ...
A simple blood test can pick up cancer cases among patients who have been falsely reassured they do not have the disease, a study suggests. Experts from the University of Oxford and the diagnostics ...