News tagged with tiny magnets


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Search results for tiny magnets


Genomic toggle switches divide autoimmune diseases into distinct clusters

Medicine & Health / Genetics

created 19 hours ago | popularity not rated yet | comments 0

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

Medicine & Health / Cancer

created Dec 23, 2009 | popularity 5 / 5 (1) | comments 0

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

created Dec 23, 2009 | popularity 4.8 / 5 (9) | comments 1

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

First adhere, then detach and glide forward

Medicine & Health / Research

created Dec 23, 2009 | popularity 5 / 5 (1) | comments 0

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

Novel nanotechnology heals abscesses caused by resistant staph bacteria

Nanotechnology / Bio & Medicine

created Dec 22, 2009 | popularity 5 / 5 (2) | comments 0

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

Physics / General Physics

created Dec 22, 2009 | popularity 4.6 / 5 (11) | comments 6

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.


Part 1: From Linacs to Lasers: Accelerators and Light Sources of Tomorrow

Accelerators and Light Sources of Tomorrow (Part 1: From Linacs to Lasers)

Physics / General Physics

created Dec 22, 2009 | popularity 4.6 / 5 (5) | comments 2

From their humble beginnings as offshoots of the ordinary electric light bulb, particle accelerators have evolved in surprising directions. Among the most productive and promising developments have been light ...


Australian fossil unlocks secrets to the origin of whales

Other Sciences / Archaeology & Fossils

created Dec 22, 2009 | popularity 4.8 / 5 (4) | comments 0

Museum Victoria palaeobiologist Dr Erich Fitzgerald has made new groundbreaking discoveries into the origin of baleen whales, based on a 25 million year old fossil found near Torquay in Victoria.


Glitter-sized solar photovoltaics produce competitive results

Glitter-sized solar photovoltaics produce competitive results

Technology / Energy

created Dec 22, 2009 | popularity 4.4 / 5 (32) | comments 0

Sandia National Laboratories scientists have developed tiny glitter-sized photovoltaic cells that could revolutionize the way solar energy is collected and used.


Fossil shelved for a century reworks carnivore family tree

Fossil shelved for a century reworks carnivore family tree

Other Sciences / Archaeology & Fossils

created Dec 22, 2009 | popularity 4.5 / 5 (8) | comments 4

More than a hundred years after its discovery, the limbs and vertebrae of a fossil have been pulled off the shelf at the American Museum of Natural History to revise the view of early carnivore lifestyles. ...



List of search results for tiny magnets