For his nanotechnology research, UK professor Paul Bertsch is using tobacco plants. They are cultivated in a nutrient solution and then grown in a nano-suspension for about a week.
For his nanotechnology research, UK professor Paul Bertsch is using tobacco plants. They are cultivated in a nutrient solution and then grown in a nano-suspension for about a week.
For his nanotechnology research, UK professor Paul Bertsch is using tobacco plants. They are cultivated in a nutrient solution and then grown in a nano-suspension for about a week.

UK researcher's findings raise flags about nanotechnology use

March 07, 2011 12:00 AM