Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. Use AARP’s interactive scam-tracking map to easily search for ...

Abstract: This paper shows how to reduce the otherwise hard joint relay positioning and flow optimization problem into a sequence a two simpler decoupled problems. We consider a class of wireless ...

Abstract: With the rapid development of Internet, more and more people use electronic mails (email), unsolicited commercial emails, such as junk mails or spam mails, overwhelm peoples' email boxes. To ...

The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for beginners without these tools.