Archive: 12/05/2009

Climate change driving Michigan mammals north

(PhysOrg.com) -- Some Michigan mammal species are rapidly expanding their ranges northward, apparently in response to climate change, a new study shows. In the process, these historically southern species are replacing their ...

dateMay 12, 2009 in Ecology
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Predators ignore peculiar prey

Rare traits persist in a population because predators detect common forms of prey more easily. Researchers writing in the open access journal BMC Ecology found that birds will target salamanders that look like the majority ...

dateMay 12, 2009 in Ecology
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NMR on a microscale

(PhysOrg.com) -- The technique well known from its use in MRI scanning - actually based on nuclear magnetic resonance (NMR) - can now also be applied to extremely small samples thanks to an ingenious combination of a compact ...

dateMay 12, 2009 in Analytical Chemistry
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