SANTA CLARA, Calif.--(BUSINESS WIRE)--Agilent Technologies Inc. (NYSE:A) today announced that Dr. Arturo Keller has received an Agilent Thought Leader Award in support of his research on the use of nanoparticles in agriculture and the environmental consequences. Dr. Keller, who directs the Center for the Environmental Implications of Nanotechnology at the University of California, Santa Barbara, has earned international recognition for his research into the uptake, accumulation and biotransform