Seminar to address ways to lessen earthquake damage

What should the Midwest do before and after a major earthquake?The earthquake that hit the lower Midwest on April 18 of this year was a hearty 5.2 on the Richter scale and got the attention of the St. Louis region. What if a larger quake — occurring either in the New Madrid Fault or Wabash Valley Fault — were to hit the region? How would we respond? To address these concerns, the Department of Mechanical, Aerospace and Structural Engineering at Washington University in St. Louis is presenting a series of seminars and workshops on the topic of reducing the damage that could occur if a strong earthquake strikes the area again.

Computer scientist aims for a better-networked military

Image courtesy U.S. ArmyWUSTL’s Patrick Crowley is proposing a novel network for the U.S. Department of Defense (DoD) to manage information better simultaneously in real-time.Patrick Crowley, a WUSTL computer architect, intends to design a new kind of network for the Department of Defense (DoD) to facilitate real-time information in the field so that every foot soldier, commander, tank and transport vehicle is networked. Crowley will use the WUSTL programmable network platform that can scale real-time information sharing over several orders of magnitude, from a handful of interconnected platforms to thousands and tens of thousands. He hopes to facilitate better information sharing in the military.

Military use of robots increases

WUSTL computer scientists who work on robots say the machines still need the human touch.War casualties are typically kept behind tightly closed doors, but one company keeps the mangled pieces of its first casualty on display. This is no ordinary soldier, though — it is Packbot from iRobot Corporation. Robots in the military are no longer the stuff of science fiction, and WUSTL’s Doug Few and Bill Smart are on the cutting edge of this new wave of technology. Few and Smart report that the military goal is to have approximately 30% of the Army comprised of robotic forces by approximately 2020.

New disease-fighting nanoparticles look like miniature pastries

Ultra-miniature bialy-shaped particles — called nanobialys because they resemble tiny versions of the flat, onion-topped rolls popular in New York City — could soon be carrying medicinal compounds through patients’ bloodstreams to tumors or atherosclerotic plaques. The nanobialys are an important addition to the stock of diagnostic and disease-fighting nanoparticles developed by researchers at the School of Medicine.
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