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Computer Science and Engineering

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A competitive edge
 New master of engineering in computer science and engineering offered

July 10,
2009 -- The School of Engineering & Applied Science at Washington University in St. Louis has developed a highly personalized one-year master of engineering in computer science and engineering designed to provide students computing skills and a competitive edge to meet the demands of modern industry. The program is specially tailored for individuals who plan to change careers and enter the computer science and engineering (CSE) profession, for international students seeking to establish U.S. credentials in computing, and for current CSE professionals who wish to advance their skills and education.

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Birds of a feather
 Study finds particles, molecules prefer not to mix

May 4,
2009 --
In the world of small things, shape, order and orientation are surprisingly important, according to findings from a new study by chemists at Washington University in St. Louis. Lev Gelb, WUSTL associate professor of chemistry, his graduate student Brian Barnes, and postdoctoral researcher Daniel Siderius, used computer simulations to study a very simple model of molecules on surfaces, which looks a lot like the computer game "Tetris." They have found that the shapes in this model (and in the game) do a number of surprising things.

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Imaging device fits in the palm of a hand
 Ultrasound imaging now possible with a smartphone

April 20,
2009 --
Computer engineers at Washington University in St. Louis are bringing the minimalist approach to medical care and computing by coupling USB-based ultrasound probe technology with a smartphone, enabling a compact, mobile computational platform and a medical imaging device that fits in the palm of a hand. William D. Richard, Ph.D., associate professor of computer science and engineering, and David Zar, research associate in computer science and engineering, have made commercial USB ultrasound probes compatible with Microsoft Windows mobile-based smartphones, thanks to a $100,000 grant Microsoft awarded the two in 2008.

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'Not your father's computer science class'
 Grant allows computer science to explore active learning

Feb. 23,
2009 -- Computer science faculty at Washington University in St. Louis are exposing their undergraduate students to learning in ways that prepare them for interaction in the real work place. It's not about "staying between the lines," but more about getting out of your seat, moving around and interacting with your classmates. It's called active learning, a learning-laboratory- based tutorial teaching concept.

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Partnership reaching students on a national level
 Research-based undergraduate course expands beyond WUSTL

Nov. 25,
2008 --
Washington University in St. Louis is in the spotlight for its pivotal role in the Genomics Education Partnership, a collaborative effort to provide research experience in genomics to undergraduate classrooms across the country. At the helm of this mission is Sarah C.R. Elgin, Ph.D., WUSTL professor of biology and professor of education in Arts & Sciences, as well as professor of biochemistry & molecular biophysics and professor of genetics in the School of Medicine.

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Networking, managing information for the military
 Novel network is proposed for Department of Defense

Aug. 6,
2008 --
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| Image courtesy U.S. Army |
| WUSTL'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.

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Saving lives
 Today's military using more robots

Aug. 4,
2008 --
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| 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.

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"Dig Czar"
 Washington University plays key role in Mars mission

June 9,
2008 --
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| Image courtesy of NASA |
| The Phoenix Mars Lander on the northern Mars plains, searching for evidence of ice and water. |
Among the many Phoenix Mars Mission workers are Raymond E. Arvidson, Ph.D., the WUSTL chair of earth and planetary sciences, a computer specialist and four WUSTL students. Their goal is to infer from images and other data the geological history of the landing site and to imply some theories about current and past climate on Mars. Will they find ice?

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In the mix
 Research aims to produce energy on the farm

April 15,
2008 --
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| David Kilper/WUSTL Photo |
| Muthanna Al-Dahhan (left) and graduate student Rajneesh Varma are researching effective ways to take agricultural waste and make biofuel out of it. |
Engineers at Washington University in St. Louis, using an impressive array of imaging and tracking technologies, have determined the importance of mixing in anaerobic digesters for bioenergy production and animal and farm wastes treatment. They are studying ways to take "the smell of money," as farmers long have termed manure's odor, and produce biogas from it.

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Digitizing the works of a 16th-century poet
 Spenser Project receives NEH Scholarly Editions Grant

Jan. 7,
2008 -- It's been almost 100 years since Oxford University Press published the collected works of Edmund Spenser. An English professor and a team of Arts & Sciences undergraduate and graduate students at Washington University in St. Louis are involved in a major project to publish a new edition for Oxford University Press — which will be complemented by an even more substantial digital archive.

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