This site, created by Boston University's Center for Polymer Studies, provides the description and instructions for, as well as the link to, the "Diffusion Limited Aggregation: Growing Fractal Structures" applet. This...

This demonstration, presented by the National Nanotechnology Infrastructure Network, exposes students to the functionality of catalysts on a nanoscale. This lesson is "a great way to introduce or review reactants,...

This course introduces the theory and technology of micro/nano fabrication. Lectures and laboratory sessions focus on basic processing techniques such as diffusion, oxidation, photolithography, chemical vapor deposition,...

This site addresses the concepts of diffusion, rate of diffusion, osmosis, osmotic pressure are explained on this site as well as how to measure osmotic pressure and membrane transport. Definition is the main thrust of...

This case study examines different aspects of osmosis in living cells. Both plant and human cells are examined, specifically the hypertonic environment's influence on the different types of cells. The lesson could be...