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World's Smallest Silicon Mechanical Devices

Researchers at Cornell University have developed the world's smallest silicon mechanical devices, measuring just a few nanometers in size. These devices can be used for various applications, including modulating light signals for fiber optic communications and measuring tiny forces.

SourceCornell University·JournalJournal of Vacuum Science and Technology·DateJul 24, 1997

Neuroscience Teaching Will Use Multi-Media

Williams College professors Zimmerberg and Wisniewski create interactive multi-media resources to support introductory neuroscience courses, including videos and CD-ROMs for laboratory simulations. The project aims to make materials available globally for various educational levels and settings.