Category Archives: Technology

NSF $76 million for Science and Technology Centers

NSF Awards $76 million for 2006 Science and Technology Centers to spur interdisciplinary research.

Centers offer the research and engineering community an effective mechanism to undertake long-term scientific and technological research and education activities, to explore better and more effective ways to educate students and to develop mechanisms to ensure the timely transition of research and education advances into service in society.
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Each center receives roughly $19 million dollars over 5 years, and if approved, receives an additional 5 years of support following a thorough evaluation.

Centers include: Layered Polymeric Systems at Case Western Reserve University and Multi-Scale Modeling of Atmospheric Processes at Colorado State University.

Google Gadget Awards

Google Gadget Awards

If you’re a student with an email address ending in .edu, the Google Gadget Awards is your chance to win a Google programming competition – even if you’re not a programming ninja. If you’ve ever taken a web design class, you can probably create a gadget in a few minutes – no need to download anything or even own hosting space. Once you’ve submitted your gadget, people can add it to their Google homepage with a few mouse clicks.

Gagets are plugins for Google Desktop or code that run work on web pages. Apply by November 1st.

Google asks students for gadgets

What Kids can Learn

This is a fascinating interview discussing what children can learn if given a computer and little, if any, instruction. Very Cool. Links on the progress since this interview are at the end of the post.

Q: This is your concept of minimally invasive education?

A: Yes. It started out as a joke but I’ve kept using the term … This is a system of education where you assume that children know how to put two and two together on their own. So you stand aside and intervene only if you see them going in a direction that might lead into a blind alley.

The interview explores what happened when:

Mitra simply left the computer on, connected to the Internet, and allowed any passerby to play with it. He monitored activity on the PC using a remote computer and a video camera mounted in a nearby tree.

What he discovered was that the most avid users of the machine were ghetto kids aged 6 to 12, most of whom have only the most rudimentary education and little knowledge of English. Yet within days, the kids had taught themselves to draw on the computer and to browse the Net. Some of the other things they learned, Mitra says, astonished him.

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Google 2007 Anita Borg Scholarship

Google 2007 Anita Borg Scholarship

USA: Open to female, undergraduate seniors or graduate students at a university in the United States studying Computer Science, Computer Engineering, or related technical fields. Apply by January 15, 2007. The scholarship recipients will each receive a $10,000 scholarship for the 2007-2008 academic year. Remaining finalists will receive $1,000 each. Both groups will visit Google headquarters April 5-7, 2007 for workshops with a series of speakers, panelists, breakout sessions and social activities.

Europe: Similar to the above, apply by January 12th, 2007

Related: Google Announces 2006 Anita Borg Scholarship Winners – NSF Graduate Research Fellowship – Anita Borg Scholarship, Australia – How to Win a Graduate Fellowship

Open Science Computer Grid

The Open Science Grid is a distributed computing infrastructure for large-scale scientific research:

Researchers from many fields, including astrophysics, bioinformatics, computer science, medical imaging, nanotechnology and physics, use the OSG infrastructure to advance their research. OSG provides help for new communities to adapt their applications to use the distributed facility and make their resources accessible.
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The OSG includes two grids: an Integration Grid and a Production Grid. The Integration Grid is used to test new grid applications, sites and technologies, while the Production Grid provides a stable, supported environment on which researchers run their scientific applications.

Computer scientist spearheads $30 million ‘Open Science Grid’

The National Science Foundation (NSF) and the Department of Energy’s (DOE) Office of Science announced today that they have joined forces to fund a five-year, $30 million program to operate and expand upon the two-year-old national grid.

Engineered Ice Cream

Moo bella Vending Machine

Technology Innovation One Scoop at A Time

For the world’s best-engineered ice cream, go to the Union Court dining area at Boston University. What you’ll find is a vending machine that can make 96 varieties of ice cream to order from 12 flavors, two base mixes–premium and low carb–and three dry-ingredient mix-ins.
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The sophisticated internals are invisible to consumers, who use a touch pad and 15-inch flat-panel display to select flavors. What happens next is an ice cream geek’s dream: “We pump the base mix, aerate it, flavor it, flash freeze it, scrape it up off of a freezing surface, form it into a scoop and into the consumer’s cup in 45 seconds,” Baxter explains.

Very cool: Moo Bella web site with the flavor options and a video.
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Engine on a Chip – the Future Battery

micro engine - battery replacement

Engine on a chip promises to best the battery

MIT researchers are putting a tiny gas-turbine engine inside a silicon chip about the size of a quarter. The resulting device could run 10 times longer than a battery of the same weight can, powering laptops, cell phones, radios and other electronic devices.
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The MIT team has now used this process to make all the components needed for their engine, and each part works. Inside a tiny combustion chamber, fuel and air quickly mix and burn at the melting point of steel. Turbine blades, made of low-defect, high-strength microfabricated materials, spin at 20,000 revolutions per second — 100 times faster than those in jet engines.

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Google Computer Science Scholarship Program

United Negro College Fund (UNCF) Google Scholarship Program:

On the strength of candidates’ academic background and demonstrated leadership, we’ll be awarding $5,000 scholarships. Students must be enrolled in their junior year of undergraduate study at a UNCF Member College or University or at a participating Historically Black College or University (HBCU), and pursuing a Computer Science or Computer Engineering major.

The application deadline is October 6th. Previous posts on fellowships and scholarships in science and technology including: NSF Graduate Research Fellowship (deadline early November) and the proposal for Graduate Scholar Awards in Science, Technology, Engineering, or Math.

Security of Electronic Voting

Security Analysis of the Diebold AccuVote-TS Voting Machine

This paper from Princeton University examines the security issues involved with electronic voting machines. The The consensus of the computer security community seems to be that they are not secure and should not be used as they currently exist. Yet for some reason they are being used.

It strikes me as similar to the uproar are the butterfly ballot scandal. Then the public learned that every year millions, of ballots were discarded as unusable and neither party had done much to fix the systemic problems. And then, when the problem was brought to the attention of the public, the parties acted as though this were some unforeseeable problem. They knew the system didn’t work and didn’t fix it. It seems to me the current electronic voting machines are an example of continuing this behavior. It would be better if they would listen to the scientists and not use a system which was so susceptible to creating a scandal.

Computer scientists have generally been skeptical of voting systems of this type, Direct Recording Electronic (DRE), which are essentially general-purpose computers running specialized election software. Experience with computer systems of all kinds shows that it is exceedingly difficult to ensure the reliability and security of complex software or to detect and diagnose problems when they do occur. Yet DREs rely fundamentally on the correct and secure operation of complex software programs. Simply put, many computer scientists doubt that paperless DREs can be made reliable and secure, and they expect that any failures of such systems would likely go undetected.

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