World - light-dark
Females and the Issue of Circadian Rhythm - Med India
27 May 2012, 9:42 am
Turek and his colleagues are the first to show that if you disrupt the circadian clock environmentally in mice, with repeated changes in their
light-dark cycles, there are problems with pregnancy outcomes. And the effect can be dramatic.
How barley domesticated its clock - Scientific American
14 May 2012, 7:35 am
The regularity of the
light-dark cycle is usually a good predictor for other (perhaps not as precise) cycles of temperature, availability of food, or activity of predators. It gets trickier for organisms that live in places where the
light-dark ...
Manchester City's crazy comeback seals title - Daily News and Analysis
14 May 2012, 6:37 am
To the unconstrained joy of their fans on Sunday, Manchester City won the Premier League title in injury-time, in so-called "Fergie time". Just as ignominy was about to engulf City, they struck twice in 125 seconds, the final two goals of this epic season ...
Discover the taste of grapefruit beer - Examiner
12 May 2012, 7:54 pm
There are countless types of beer, such as: alcoholic and non-alcoholic; light, dark, heavy, or smooth; honey, chocolate, coffee, or fruity flavored; to name a few. They come from different parts of the world to delight the beer lovers with their delicious flavors.
How to lose weight all day long - FOX News
6 May 2012, 6:57 pm
Not only can constant exposure to light disrupt sleep patterns, it also puts you at risk of weight gain. Mice exposed to regular light/dark cycles--16 hours of bright light and 8 hours of darkness--gained 50% less weight than mice that were ...