Dr. Endalkachew Sahle-Demessie, US EPA: Influence of Nanoparticles on the Partition of Hydrophobic Pollutants in Aquatic Systems

In this video Dr. Endalkachew Sahle-Demessie from the US Environmental Protection Agency (EPA), tells SelectScience about his work understanding physical and chemical interactions of nano-particles with contaminants. He discusses the methods he uses to determine the solubility of organic pollutants, such as PAHs, in the presence of nanomaterials.