News tagged with trees

Cloning strong, high-quality forest trees

(Phys.org) —University of Georgia researchers are working to produce faster-growing sweetgum trees by growing embryogenic sweetgum cultures in bioreactors, computer-operated systems used for growing cells under controlled ...

Dec 06, 2013
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Machine learning branches out

Much artificial-intelligence research is concerned with finding statistical correlations between variables: What combinations of visible features indicate the presence of a particular object in a digital ...

Nov 14, 2013
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Warm winters let trees sleep longer

In the temperate zones, vegetation follows the change of the seasons. After a winter pause, plants put out new growth in spring. Research has now brought a new correlation to light: The colder the winter, ...

Oct 30, 2013
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