Garmin reveals program to chart cheapest route
Navigation isn't just about getting there. It also can be about getting there green.
Hi Tech & Innovation
Jan 9, 2009
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09/01/2009
Decrease-radix design principle for multi-valued logic units and its application
A new theory referred to as the Decrease-Radix Design is proposed. And based on this theory, the regulations of making multi-valued logic operation units are presented. The theory has laid down a solid foundation for the ...
Engineering
Jan 9, 2009
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Global increase of warmer years is no accident
Between 1880 and 2006 the average global annual temperature was about 15°C. However, in the years after 1990 the frequency of years when this average value was exceeded increased.
Earth Sciences
Jan 9, 2009
46
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A good night's sleep protects against parasites
Animal species that sleep for longer do not suffer as much from parasite infestation and have a greater concentration of immune cells in their blood according to a study published in the open-access journal BMC Evolutionary ...
Jan 9, 2009
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