A complete list of winners follows.
However, the court is popularly quoted as saying it cannot grant what you did not ask for.
This experiment was conducted to assess the effect of Balsam leaf crude extract on blood glucose.
The boys continue moving, walking at night and hunting for food during the day.
In all, awards were handed out in 23 categories.
In 2009, more than 100 people were killed when a petrol tanker overturned northwest of Kenyan capital Nairobi and an explosion burnt those gathering to collect leaking fuel.