nanotechnology

Would You Buy That?

This program examines and explores social and ethical issues of consumer products from the past, present and future. Audience members are asked to weigh the risks versus the benefits. The audience members are responsible for making choices on what products to buy, question, or not buy for themselves, their families, and their communities in this fun and interactive show.

Would You Buy That (NanoDays 2014)

Like all new technologies, nanotechnology has costs, risks, and benefits we cannot always predict. The Would You Buy That? stage presentation examines and explores ways our consumer behavior both impacts and is impacted by new technology. By looking at historical examples and current and future nanotechnologies, audience members weigh the risks versus the benefits and make group purchase decisions. Sometimes we need to stop and think more about a consumer decision.

Nanotechnology Spin-a-Prize! (NanoDays 2013)

"Nanotechnology Spin-a-Prize!" introduces visitors to the basics of nanoscale science, engineering, and technology (“nano”) through a game show format. Visitors learn that nanometer-sized things are small and often behave differently than larger things do, and that work in this emerging field leads to new knowledge and innovations. Visitors also consider the ways that nanotechnology will affect our lives.

Biomimicry: From Nature to Nanotech

Visitors will engage in activities showing various natural phenomena that scientists and engineers have emulated to address human problems. Visitors view peacock feathers at different angles to see iridescence, apply drops of water to observe the color changes, and look at other examples of iridescence in nature, such as a blue Morpho butterfly, tropical beetle wings, and abalone shells. Visitors also explore the Lotus Effect by applying drops of water onto Lotusan paint and stain resistant fabrics, two technologies that mimic the Lotus effect.

Macro Micro Nano powerpoint presentation slides

This program demonstrates the importance of scale (macro vs. micro vs. nano) and surface features in materials science and nanotechnology. Visitors will examine three different slides macroscopically (with their eyes) and microscopically (with a microscope). Each of the three slides has different size particles on its surface: macro, micro, and nano. The visitors predict how a drop of water will behave on each surface and then test their prediction.

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