Items tagged with isotope

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Atomic Nucleus Takes Two Shapes

Tuesday, March 10th, 2009 - 18:44:33 - Sarah Gingichashvili

The squashed heart of a sulphur isotope fluctuates between different states. Contrary to some expectations in the world of nuclear physics...

Theory of the Sun’s Role in Solar System

Saturday, September 6th, 2008 - 17:43:35 - Anuradha Menon

A strange mix of oxygen found in a stony meteorite that exploded over Pueblito de Allende, Mexico nearly 40 years ago has puzzled scientists ever...

Isotope Shortage Delay Cancer Treatments

Monday, September 1st, 2008 - 16:05:25 - Ehud Rattner

Technical glitches at a Dutch nuclear reactor that produces medical isotopes could lead to rationing of medical tests and treatments across Europe...

Cougar's Movements Betrayed by Claw Analysis

Sunday, August 10th, 2008 - 16:08:48 - Ehud Rattner

The last months of a cougar’s life have been reconstructed by analysing the chemical isotopes in its claw. The technique could be a boon for...

Heavy Metals
Thursday, December 6th, 2007 - Roni Barr
A team of physicists recently found that an atomic nucleus can hold many more neutrons than what was previously considered...