Tuesday, July 31, 2012

The DART-Europe E-theses Portal

The DART-Europe E-theses Portal

Friday, July 27, 2012

The Secret Life of Your Body Clock - BBC Horizon - YouTube

The Secret Life of Your Body Clock - BBC Horizon - YouTube

Why are you more likely to have a heart attack at eight o'clock in the morning or crash your car on the motorway at two o'clock in the afternoon? Can taking your medication at the right time of day really save your life? And have you ever wondered why teenagers will not get out of bed in the morning?