CSIRO has signed a global licensing agreement for its patented RAFT technology. Reversible Addition-Fragmentation chain Transfer (or RAFT) technology is an elegant and powerful polymerisation process that has given rise to ...
Polymers
Jul 6, 2010
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Scientists are reporting the first evidence that a plastic antibody -- an artificial version of the proteins produced by the body's immune system to recognize and fight infections and foreign substances -- works in the bloodstream ...
Materials Science
Jun 9, 2010
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(PhysOrg.com) -- Sometimes the simplest things hold the key to understanding complex effects. It turns out that a humble metal pull-chain -- just like those used on ceiling fans -- can be a pretty good model for complex properties ...
Polymers
Apr 8, 2010
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(PhysOrg.com) -- Life's ability to replicate itself is essential for evolution, yet even the simplest kind of replication requires a relatively complex system. So what kind of non-replicating system might have served as the ...
(PhysOrg.com) -- First, Cornell researchers created DNA "bar codes" -- strands of the genetic material that quickly identify the presence of different molecules by fluorescing. Now, they have created new DNA molecules that ...
Bio & Medicine
May 20, 2009
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Arthropods and mollusks are Nature's true bluebloods - thanks to hemocyanin, an oxygen-carrying large protein complex, which can even be turned into the enzymatically active chemical phenoloxidase.
Biochemistry
May 12, 2009
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Researchers at Eindhoven University of Technology (the Netherlands) have developed an entirely new method for starting chemical reactions. For the first time they used mechanical forces to control catalytic activity - one ...
Analytical Chemistry
Apr 6, 2009
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