On the post This I Believe
Wednesday, 31 October 2007
Star of the Month--October 2007
On the post This I Believe
Sunday, 28 October 2007
Body's Clock Never Adjusts to Daylight Savings Time
Health Day: Changing to daylight savings time may give people an hour more of sunlight, but it appears that their internal body clocks never really adjusts to the change, German researchers report.
In fact, daylight savings time can cause a significant seasonal disruption that might have other effects on our bodies, according to the report in the Oct. 24 online edition of Current Biology.
"When you change clocks to daylight savings time, you don't change anything related to sun time," explained lead researcher Till Roenneberg of Ludwig-Maximilians-University in Munich. "This is one of those human arrogances -- that we can do whatever we want as long as we are disciplined. We forget that there is a biological clock that is as old as living organisms, a clock that cannot be fooled. The pure social change of time cannot fool the clock."
People's circadian rhythm -- the body's internal clock -- follows the sun and changes depending on where you live. It actually changes in four-minute intervals, exactly the time it takes for the sun to cross one line of longitude, Roenneberg explained. Read On
Thursday, 25 October 2007
Brain Study: Sleepy, grumpy and...primitive
Brain images of otherwise healthy men and women showed two full days without sleep seemed to rewire their brains, re-directing activity from the calming and rational prefrontal cortex to the "fear center" -- the amygdala.
"It's almost as though, without sleep, the brain had reverted back to more primitive patterns of activity, in that it was unable to put emotional experiences into context and produce controlled, appropriate responses," said Matthew Walker of the University of California Berkeley, who led the study. Continued....
Wednesday, 24 October 2007
Unbreakable Laws
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LAW OF TELEPHONE: When you dial a wrong number, you never get an engaged one.
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LAW OF MECHANICAL REPAIR: After your hands become coated with grease, your nose will begin to itch.
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LAW OF THE WORKSHOP: Any tool, when dropped, will roll to the least accessible corner.
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LAW OF THE ALIBI: If you tell the boss you were late for work because you had a flat tire, the next morning you will have a flat tire.
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BATH THEOREM: When the body is immersed in water, the telephone rings.
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LAW OF ENCOUNTERS: The probability of meeting someone you know increases when you are with someone you don't want to be seen with.
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LAW OF THE RESULT: When you try to prove to someone that a machine won't work, it will!
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LAW OF BIOMECHANICS: The severity of the itch is inversely proportional to the reach.
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THEATRE RULE: People with the seats at the furthest from the aisle arrive last.
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LAW OF COFFEE: As soon as you sit down for a cup of hot coffee, your boss will ask you to do something which will last until the coffee is cold
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LAW OF RUGS\CARPETS:The chances of an open-faced jelly sandwich landing face down on a floor covering are directly correlated to the newness and cost of the carpet/rug.
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BROWN'S LAW:If the shoe fits, it's ugly.
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DOCTOR'S LAW:If you don't feel well, make an appointment to go to the doctor, by the time you get there you'll feel better. Don't make an appointment and you'll stay sick.
Tuesday, 23 October 2007
Time of Your Life
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It's not a question, but a lesson learned in time.
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It's something unpredictable, but in the end is right.
I hope you had the time of your life.
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;)
Monday, 22 October 2007
Content
In the picture, just look at the family's condition.There is no place to sleep, still they have made some space for the cat n the dog. Water is pouring from the roof but still each one of them have a peaceful smile on their face. Simply amazing!!!!!The happiest people in the world are not those who have no problems, but those who learn to live with things that are less than perfect.
Sunday, 21 October 2007
Do you dare to try?
-Dr. Meredith Grey
from the T.V show Grey's Anatomy
