Items tagged with mri

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MRI Enables Magnet Study for Computer Memory

Friday, July 18th, 2008 - 14:26:43 - Anuradha Menon

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...

Why It's Hard to Say Goodbye?

Monday, June 30th, 2008 - 22:41:33 - Ehud Rattner

Most people, when confronted with the death of a loved one, mourn intensely for a few weeks or months and then gradually manage to move on. A small...

Gene Magnetically Labels Cells

Thursday, June 5th, 2008 - 21:01:26 - Ehud Rattner

Mammalian cells can produce tiny magnetic nuggets after the introduction of a single gene from bacteria, scientists have found. The gene MagA could...

Heavy Cannabis Use Linked to Brain Damage

Tuesday, June 3rd, 2008 - 21:25:21 - Ehud Rattner

Long-term, heavy cannabis use seems to shrink parts of the brain relating to memory, the regulation of emotion and aggression, a study finds. Murat...

Atomic Magnetometers to Shrink MRI
Wednesday, May 7th, 2008 - Anni Shaer Levitt
John Kitching, a physicist at the National Institute of Standards and Technology in Boulder, Colorado is developing tiny...