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Positive muons can be implanted into organic and molecular magnets in order to study their internal magnetic field distribution and any associated dynamics. The muon behaves essentially as a “microscopic magnetometer”, sensitive to local magnetic order and magnetic fluctuations. We describe some recent experiments using this technique which were performed on a variety of organic systems, including...
This paper investigates the limitations of the cornerstone metric of CBT and multimedia courseware--the development to delivery time ratio . Impressive claims for increased productivity have been made for the development of courseware over the last few years. Does this reflect variability in the end product, the development environment or in the definition of terms? The authors explore this problem...
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