Adults treated with 14 days of intravenous injections of ginkgo diterpene lactone meglumine (GDLM) -- a combination of biologically active components of ginkgo biloba -- after an ischemic (clot-caused ...
What’s the simplest audio frequency oscillator you can imagine? There’s the 555, of course, and we can think of a few designs using just two transistors or even a few with just one. But how about an ...
A groundbreaking study published in Current Pharmaceutical Analysis has shed new light on the potential therapeutic mechanisms of Rhizoma Coptidis (RC) in treating tendinopathy, a common and complex ...
In Part 1 of this two-part series, we discussed the key stresses in the three conventional dc-dc converter topologies relating to the inductor and the input and output capacitors. We indicated what ...
Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage drop. Which isn’t to say that with some effort we cannot create an ideal ...