Fresh research promises to enable engineers to design products that are smaller and much smarter. A team at the University of Maryland has created the world's tiniest transistor. Trillions of such transistors could fit on one computer chip--100 times more than is possible with current technology. Using a principle called tunneling physics, the researchers first produced a 25-nm transistor and then one as small as 10 nm. At that size, it would take 100,000 transistors to span the width of a single human hair. The advance, supported by the National Security Agency and the Naval Research Laboratory, could lead to smaller, more complex, and more efficient integrated circuits. "Whether or not this technology is adopted wide-scale by industry will come down to practical issues," says team leader Chia-Hung Yang, a professor of electrical engineering at the university.
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
A recent example of a major CAE revamp is MSC Apex, released last month by MSC Software Corp. In a discussion with Design News, MSC executives noted that its next-generation platform is designed to substantially reduce CAE modeling and process time, “in some cases from weeks down to hours.”
The Thames Deckway would run for eight miles close to the river’s edge, rising and falling slightly with the tidal cycle. It will generate its own energy from a series of devices that will line the pathway and use a combination of sources to make the path self-sustaining.
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