News tagged with tiny magnets
Scientists make quantum leap in developing faster computers
Mar 19, 2009 |
4.3 / 5 (22) |
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(PhysOrg.com) -- Scientists have created a molecular device which could act as a building block for future generations of superfast computers.
New kind of MRI enables study of magnets for computer memory
Jul 17, 2008 |
4.6 / 5 (17) |
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(PhysOrg.com) -- What is there to see inside a magnet that's smaller than the head of a pin? Quite a lot, say physicists who've invented a new kind of MRI technique to do just that.
Search results for tiny magnets
Curtain falling on 'Digital Decade'
Dec 27, 2009 |
4.1 / 5 (10) |
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While it got off to a rocky start with the overhyped Y2K bug and dotcom bubble, the era dubbed the "Digital Decade" by Microsoft's Bill Gates has turned out to be a dizzying period of innovation.
Google sharpens aim on mobile marketing with AdMob
Dec 27, 2009 |
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(AP) -- Four years ago, Omar Hamoui was just another ineffectual entrepreneur trying to spruce up his resume in graduate school. Now, he's poised to become Google Inc.'s newest weapon as the company aims to extend its dominance ...
College asks students to power down, contemplate
Dec 24, 2009 |
1 / 5 (1) |
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(AP) -- Dianne Lynch wanted to give the students of Stephens College a break from the constant digital communication that pervades their generation. So she asked them to put their phones and computers away ...
Scientists identify protein that keeps stem cells poised for action
Dec 24, 2009 |
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Like a child awaiting the arrival of Christmas, embryonic stem cells exist in a state of permanent anticipation. They must balance the ability to quickly become more specialized cell types with the cellular chaos that could ...
Genomic toggle switches divide autoimmune diseases into distinct clusters
Dec 23, 2009 |
5 / 5 (1) |
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Genomic switches can predispose an individual to one set of autoimmune disorders but protect the same person against another set of them, scientists at Stanford University School of Medicine have found.
Scientists discover 2 genes that drive aggressive brain cancers
Dec 23, 2009 |
4 / 5 (2) |
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A team of Columbia scientists have discovered two genes that, when simultaneously activated, are responsible for the most aggressive forms of human brain cancer.
An easy way to see the world's thinnest material
Nanotechnology / Nanomaterials
Dec 23, 2009 |
4.8 / 5 (12) |
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It's been used to dye the Chicago River green on St. Patrick's Day. It's been used to find latent blood stains at crime scenes. And now researchers at Northwestern University have used it to examine the thinnest material ...
First adhere, then detach and glide forward
Dec 23, 2009 |
5 / 5 (1) |
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How do one-celled parasites move from the salivary gland of a mosquito through a person's skin into red blood cells? What molecular mechanisms form the basis for this very important movement of the protozoa? ...
Novel nanotechnology heals abscesses caused by resistant staph bacteria
Nanotechnology / Bio & Medicine
Dec 22, 2009 |
4.3 / 5 (3) |
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Researchers at the Albert Einstein College of Medicine of Yeshiva University have developed a new approach for treating and healing skin abscesses caused by bacteria resistant to most antibiotics. The study ...
Tiny nano-electromagnets turn a cloak of invisibility into a possibility
Dec 22, 2009 |
4.6 / 5 (15) |
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A team of researchers at the FOM institute AMOLF (The Netherlands) has succeeded for the first time in powering an energy transfer between nano-electromagnets with the magnetic field of light.
List of search results for tiny magnets
