Valentin's Site

Digital twist on Pavlov

The phone rings and we pay Technology Micro-Billing, Byte by Byte, Suits the World of Cellphones By MATT RICHTEL and BOB TEDESCHI Published: April 6, 2009 The digital marketplace has strained many in the media realm, but one industry has... more

Previous blog entries:
Apr 3	-	The 237th ACS National Meeting, Salt Lake City, UT, March 22-26, 2009
Apr 3	-	Lithium Ion Batteries
Mar 30	-	California