Kristen Kulinowski: clean, green, and unseen

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    "Materials made at nanoscale can show new properties that the larger scale components don't exhibit," says Kulinowski. "For example, we might find that a nanoscale titanium dioxide, a sunscreen ingredient, is transparent, whereas the larger scale compound is whitish and opague." (Credit: Aine D.. Some rights reserved.)

    Kristen Kulinowski is Executive Director of the Center for Biological and Environmental Nanotechnology at Rice University.

    She was one of a panel of experts who explored what nanotechnology means to the consumer – and the environment – in a Fred Friendly Seminars series being broadcast on public television stations in 2008. The series title is Nanotechnology: The Power of Small. EarthSky’s Jorge Salazar spoke with Kulinowski.

    This special Clear Voices for Science podcast was produced in cooperation with ICAN Productions and the Fred Friendly Seminars, with funding from the Department of Energy and the National Science Foundation. Go to powerofsmall.org to find out more.

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