Q: I got a new cell phone number recently and it has a 743 area code. The clerk assured me that was correct, but I’m not convinced. Is that for this area? If so, why was the change made? – K.O. Answer ...

Abstract: The traditional boost-LLCsingle-stage ac/dc converter has been attractive because of its soft switching feature and simple structure. Unfortunately, high and significantly varying bus ...

Guidance on the way pharma companies communicate about prescription medicines has been updated in the UK to cover use of social media channels for the first time. The document from the Prescription ...