News tagged with magnetic resonance spectroscopy

12 new flavonoids discovered in Kew tree

Scientists at Kew interested in the classification of legumes have been studying the chemistry of the Kentucky yellow-wood (Cladrastis kentukea). Evidence from DNA sequencing suggested that this species is related to the ...

dateJan 10, 2012 in Biochemistry
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Citrate key in bone's nanostructure

Bone is one of nature's surprising "building materials." Pound-for-pound it's stronger than steel, tough yet resilient. Scientists at the U.S. Department of Energy's Ames Laboratory have identified the composition that ...

dateJun 08, 2011 in Nanomaterials
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How authentic is your pomegranate juice?

You pick up a bottle of pomegranate juice at the store because you've learned that, although it costs more than most juices, it is replete with antioxidants that bring health benefits. But wait: Is the juice you've purchased ...

dateNov 29, 2010 in Other
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Research divines structure for class of proteins

Most proteins are shapely. But about one-third of them lack a definitive form, at least that scientists can readily observe. These intrinsically disordered proteins (IDPs) perform a host of important biological functions, ...

dateSep 08, 2010 in Biochemistry
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