A simple, energy-saving vacuum filtration apparatus was successfully devised and applied in both a teaching laboratory for chemistry experiments undertaken by students and a scientific research ...

In this paper, we first proposed a novel hybrid loop array (HLA) for low leakage electromagnetic field (EMF) level and high efficiency in a wireless high power transfer system. The proposed HLA ...

An inherent limitation of the Figure 1 circuit is its inability to program Vout < Vsense. Its minimum Vout = Vsense @ DF = 0. For most applications this doesn’t amount to much, if any, of a problem.

Functional electrical stimulation (FES) can be used to initiate lower limb muscle contractions and has been widely applied in gait rehabilitation. Establishing the correct timing of FES activation ...

History of chatbots dates back to 1966 when a computer program called ELIZA was invented by Weizenbaum. It imitated the language of a psychotherapist from only 200 lines of code. You can still ...