text: Nanotech Group Beset by Defections The field, expected to become a trillion-dollar industry by 2012, promises a host of technological and medical advances while also stirring fears because some of the products appear to be toxic and many are not regulated.
inputs: Nanotech Group Beset by Defections The field, expected to become a trillion-dollar industry by 2012, promises a host of technological and medical advances while also stirring fears because some of the products appear to be toxic and many are not regulated.