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Date: 17 March 2010
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Records 741-760 of 874  |  Go to << Prior 1 ... 34 35 36 37 38 39 40 41 42 ... 44 Next >> page 

  

The molecular mechanisms and the identity of the protein, vascular endothelial growth factor (VEGF)

Location: 333 Cedar Street | P.O. Box 208066 | New Haven, CT 06520-8066, United States

Antidepressants increase the presence of a growth factor in the brain, which then leads to a proliferation of new cells, according to a study by Yale School of Medicine researchers in this week's Proceedings of the National Academy of...

Advances seen in high-k dielectrics

Location: Georgia, United States

Composite nanomaterials, which encapsulate inorganic dielectrics in an organic polymer matrix, promise to double the charge storage capabilities of capacitors, as well as supercharge plastic circuits with high-k dielectric gate oxides, according...

Fabrication of improved capacitors able to store twice as much energy as conventional devices

Location: Georgia Institute of Technology :: Atlanta, Georgia 30332, United States

Antidepressants increase the presence of a growth factor in the brain, which then leads to a proliferation of new cells, according to a study by Yale School of Medicine researchers in this week's Proceedings of the National Academy of...

Goal of high-yield fusion reactor

Location: Sandia National Laboratories,PO Box 969,Livermore, CA 94551-0969, United States

An electrical circuit that should carry enough power to produce the long-sought goal of controlled high-yield nuclear fusion and, equally important, do it every 10 seconds, has undergone extensive preliminary experiments and computer...

Storing hydrogen and producing abundant amino compounds for industrial applications

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

A limitation in using hydrogen as a fuel in hydrogen-powered vehicles is the difficulty involved in storing it in a cost-effective and convenient manner. While it is possible to store hydrogen using metals, the resulting products often can...

Complex tangle of curves corresponding to two very different motions of particles in the flow.

Location: 1 University Station C1600,Austin, Tx 78712-0264,University of Texas at Austin, United States

The convoluted tangle describing turbulence has been visualized for the first time by a group of researchers from The University of Texas at Austin and the Massachusetts Institute of Technology (MIT).

Their work, published in the...

The interaction between two molecules to show the basic mechanism underlying chiral recognition

Location: Hofgartenstraße 8,80539 Munich,Telephon: +49 (89) 2108 - 0,, Germany

A human body has more than 10 to the power of 27 molecules with about one hundred thousand different shapes and functions. Interactions between molecules determine our structure and keep us alive. Researchers at the Max Planck Institute for...

Turn on and off the decay of a nuclear isomer

Location: Lawrence Livermore National Laboratory,7000 East Avenue • Livermore, CA 94550, United States

Livermore researchers have moved one step closer to being able to turn on and off the decay of a nuclear isomer.The protons and neutrons in a nucleus can be arranged in many ways. The arrangement with the lowest energy is called the ground...

The mobile surgical robot

Location: Biorobotics Laboratory,Department of Electrical Engineering,University of Washington,University of Washington,Seattle, WA 98195-2500, United States

This week Raven, the mobile surgical robot developed by the University of...

Microscopic "nanolamps" -- light-emitting nanofibers about the size of a virus or the tiniest of bacteria

Location: Nanobiotechnology Center ,350 Duffield Hall ,Cornell University, Ithaca, NY 14853
Atten: Randy Hess (rbh27@cornell.edu),PHONE 607-254-5393FAX 607-254-5375
, United States

To help light up the nanoworld, a Cornell interdisciplinary team of researchers has produced microscopic "nanolamps" -- light-emitting c about the size of a virus or the tiniest of bacteria.In a collaboration of experts in organic...

Air cooling of new computer chips

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

With a major grant from the Office of Naval Affairs, researchers at Rensselaer Polytechnic Institute are collaborating with four other universities to address a hot topic in today’s military: how to keep modern ships cool in extreme...

Find out what, exactly, the universe is made of and how it works.

Location: Ames, Iowa 50011, (515) 294-4111.,Iowa State University of Science and Technology, United States

John Hauptman stood before an international gathering of particle physicists and announced he had another idea.

One that was different. One that was simpler. And best of all, one that he was sure would work.

It was the August...

New zinc compounds : ideal for basic research

Location: Department of Physics and Astronomy, 12 Physics Hall, Ames, IA 50011, (515) 294-5440,, United States

Try as they might, ancient alchemists could never turn lead into gold.  Neither can the members of the Novel Materials group at the U.S. Department of Energy’s Ames Laboratory.  But these physicists do have a way with materials, and they...

Terahertz research : direct application to industry and economic development,”

Location: UNBC, 3333 University Way, Prince George, BC, V2N 4Z9, Canada

X-ray vision is yesterday’s news. Terahertz technology is the wave of the future. Terahertz occupies space on the electromagnetic spectrum between microwaves and x-rays and that’s where UNBC prof Matt Reid has focused his vision. He has...

X-ray scattering techniques

Location: Argonne National Laboratory,9700 S. Cass Avenue,Argonne, IL 60439.,Phone: 630/252-2000, United States

Researchers at the Department of Energy's Argonne National Laboratory and the University of Notre Dame have successfully applied X-ray scattering techniques to determine how dissolved metal ions interact in solution.These findings will help...

New paired-photon source

Location: NIST Physics Laboratory,100 Bureau Drive, Stop 8400,Gaithersburg, MD 20899-8400, United States

For a variety of applications in physics and technology, ranging from quantum information theory to telecommunications, it’s handy to have access to pairs of photons created simultaneously, with a chosen energy. In a significant...

Micrometer-sized solid-state lasers

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

Physicists at the National Institute of Standards and Technology (NIST) and Stanford and Northwestern Universities have built micrometer-sized solid-state lasers in which a single quantum dot can play a dominant role in the device’s...

A signaling pathway crucially involved in Crohn's disease and Ulcerative Colitis

Location: EMBL Monterotondo, Adriano Buzzati-Traverso Campus, Via Ramarini 32, 00016 Monterotondo, Italy

Inflammatory bowel diseases, such as Crohn's disease and Ulcerative Colitis, severely impair the lives of more than four million people worldwide. The development of effective therapies against these diseases requires an understanding of...

Robots now as an assistant

Location: Computer Science and Artificial Intelligence Laboratory,The Stata Center, Building 32 - 32 Vassar Street - Cambridge,, United States

Robots that manipulate everyday tools in unstructured, human settings could more easily work with people and perform tasks that are important to people. Task demonstration could serve as an intuitive way for people to program robots to...

Biomarker, or biological indicator, for early diagnosis of neurological disorders

Location: 77 massachusetts avenue ,e25-519,cambridge, ma 02139-4307, United States

Large mammals--humans, monkeys, and even cats--have brains with a somewhat mysterious feature: The outermost layer has a folded surface. Understanding the functional significance of these folds is one of the big open questions in...

Records 741-760 of 874  |  Go to << Prior 1 ... 34 35 36 37 38 39 40 41 42 ... 44 Next >> page 
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