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Date: 05 September 2008
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Records 521-540 of 628  |  Go to << Prior 1 ... 23 24 25 26 27 28 29 30 31 32 Next >> page 

Crucial technology for electric power plants that harness nuclear fusion,

Location: California Institute of Technology, ,M.C. 128-95, Pasadena, CA, 91125,, United States

Physicists seeking to tame plasma have figured out yet another of its wily ways. Knowing how plasma escapes the grip of magnetic fields may help researchers design better magnetic bottles to contain it. Magnetic confinement could be a...

Develop a quick, simple and cheap immune-system test

Location: 106 Riley-Robb Hall,Cornell University,Ithaca, NY 14853,607 255-2465, United States

A Cornell researcher is working to develop a quick, simple and cheap immune-system test for people in the developing world. It could help HIV/AIDS sufferers in the poorest countries get appropriate treatment to extend their lives, possibly...

Generated thermoelectric power using strontium titanate with a concentrated electron layer

Location: Tokyo Institute of Technology,4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan

Professor Hideo Hosono and Dr. Sungwng Kim of the Frontier Collaborative Research Center and the...

Atomtronics : ultracold atoms instead of electrons

Location: University of Colorado,440 UCB,Boulder, CO 80309-0440, United States

JILA physicists are investigating complex and interesting materials, circuits, and devices based on ultracold atoms instead of electrons. Collectively known as atomtronics, they have important theoretical advantages over conventional...

Battle-hardened wireless network architecture

Location: University of California, Riverside, Riverside, CA 92521, United States

University of California, Riverside Computer Science & Engineering Professors Michalis Faloutsos and Srikanth Krishnamurthy will be designing battle-hardened wireless network architecture for the U.S. Department of Defense as part of a...

The enzyme provides Energy to run the motor needed to insert DNA

Location: Purdue University,915 W. State Street,West Lafayette, IN 47907-2054, United States

Researchers at Purdue University and The Catholic University of America have discovered the structure of an enzyme essential for the operation of "molecular motors" that package DNA into the head segment of some viruses during their assembly. ...

How cement and concrete actually work

Location: NIST-Boulder, MS 104.00, 325 Broadway, Boulder, Colo. 80305-3328, United States

Using a brace of the most modern tools of materials research, a team from the National Institute of Standards and Technology (NIST) and Northwestern University has shed new light on one of...

Figuring out a fast, low-noise technique for translating small mechanical motions into reasonable electronic signals

Location: JILA ,University of Colorado,Boulder CO 80309-0440, United States

A key challenge in developing new nanotechnologies is figuring out a fast, low-noise technique for translating small mechanical motions into reasonable electronic signals. Solving this problem will one day make it possible to build electronic...

New ways to combat the persistent problem of thermal management

Location: Rensselaer Polytechnic Institute,110 8th St., Troy, NY 12180. (518) 276-6000, United States

As the electronics industry continues to churn out smaller and slimmer portable devices, manufacturers have been challenged to find new ways to combat the persistent problem of thermal management. New research published in the March 19 issue...

the first concrete evidence that two radically different brain regions play different roles in these different modes of attention

Location: Department of Brain and Cognitive Sciences,Massachusetts Institute of Technology
77 Massachusetts Avenue,Cambridge, MA 02139-4307
617.253.7403, United States

If you spotted an anaconda poised to strike, the signal to pay attention would originate in a different part of your brain than if you gazed at an anaconda in the zoo, neuroscientists at MIT's Picower Institute for Learning and Memory report...

the basic physics of nanoelectronic devices to verify the consistency of basic electrical units

Location: University of Colorado/JILA,CU JILA Tower, room A-225,Boulder, CO 80309, United States

Konrad Lehnert and his group investigate the basic physics of nanoelectronic devices to verify the consistency of basic electrical units, including the amp, the volt, and the ohm. As an initial step they want to better understand why...

Degenerative eye disease : New stem cell research

Location: Stem Cell Research Program,University of Wisconsin-Madison ,T680 Waisman Center,1500 Highland Avenue,
Madison, WI 53705-2280 ,Tel: 608-265 8668,FAX: 608-265 4103
, United States

For the millions of Americans whose vision is slowly ebbing due to degenerative diseases of the eye, the lowly neural progenitor cell may be riding to the rescue.

New form of infrared radiation .

Location: University of Utah, Salt Lake City, UT 84112, United States

 Modern technology uses many frequencies of electromagnetic radiation for communication, including radio waves, TV signals, microwaves and visible light. Now, a University of Utah study shows how far-infrared light – the last unexploited...

New nanoscale experiments offer to teach blind and visually impaired students a

Location: 1101 University Avenue,Madison, WI 53706,University of Wisconsin System, United States

At the root of scientific study are observations made with the eyes; yet in nanoscience, our eyes fail us. The smallest object we can see still looms thousands of times larger than a typical nano-sized structure. Even the most powerful...

Optical atomic clocks ; Frequency-stabilized lasers and precision optical frequency metrology

Location: JILA,University of Colorado,440 UCB,Boulder, CO 80309-0440,303) 492-7789,FAX: 303-492-5235, United States

JILA a world leader in the development of frequency-stabilized lasers and precision optical frequency metrology. They use ultrafast lasers, fiber optics, and optical cavities to create highly correlated light pulses. The pulses have a spectrum...

3D multi-photon lithography

Location: Chemistry & Biochemistry,Georgia Institute of Technology,901 Atlantic Drive,Atlanta, GA 30332-0400, United States

Producing three-dimensional polymer line structures as small as 65 nanometers wide just became easier with new two-photon absorbing molecules that are sensitive to laser light at short wavelengths, allowing researchers to create them without...

Future Batteries

Location: Berkeley, CA-94720, United States

The BATT Program addresses the fundamental problems of chemical and mechanical instabilities that have impeded the development of EV, HEV, and FCEV batteries with acceptable costs, lifetimes, and safety. The aim is to identify and better...

Emotions play a part in moral judgments

Location: PASADENA, Calif, United States

Quick response! What's the best thing to do on a lifeboat with one too many people on board? Should one throw a mortally injured person overboard to ensure definite survival for everyone else, or refuse to act and ensure certain death for all...

Development of the megacities from tomorrow

Location: Central university administration,Department for research and project management,
Line: Dr. Jens Hemmelskamp,Secretariat: Claudia Wessling ,,Seminarstr. 269117 Heidelberg
University of Heidelberg, Germany

A salient example of global changes, which concern no longer individual countries or regions, but mankind as a whole, is the trend for urbanization (urbanisation) and the propagation of million and “megacities” on all continents of the earth, in...

Holographic technique : improving the quality of a microscopic image .

Location: The Stanford Synchrotron Radiation Laboratory ,
2575 Sand Hill Road, MS: 99, Menlo Park, California, 94025
Tel: 650-926-4000 | Fax: 650-926-3600, United States

Improving the quality of a high magnification image on an optical microscope is simply a matter of cranking up the intensity of the illumination lamp. The same is true for x-ray microscopes, but complications arise when there just aren't...

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