Three Irish students have been awarded prizes at this year's EU Contest for Young Scientists in Italy.
Eimear Murphy and Ian O’Sullivan from Coláiste Treasa in Kanturk, Co Cork won the Intel ISEF prize for their project “Alcohol Consumption: Does the Apple Fall Far from the Tree?”
It examined the association between adolescent alcohol consumption and their parents’ consumption pattern and attitudes towards alcohol.
They found a liberal attitude to alcohol and increased levels of consumption by parents are linked to hazardous adolescent drinking behaviour.
The pair won top prize at the BT Young Scientist and Technology Exhibition at the RDS in January of this year.
As part of their prize, the 17-year-olds will travel to Phoenix, Arizona, in the US, to take part in the Intel International Science and Engineering Fair next year.
A second Irish project also took an award. Mark O’Dowd, from Glanmire Community School in Cork, won the Expo Milan 2015 prize.
His project examined whether injuring crop seeds could increase crop yields. He found yields increased for crops such as barley when they were rolled and perforated at seed stage.
The 16-year-old won a laptop and a chance to take part in the closing ceremony of Expo 2015 in Milan in October.
A 15-year-old US student was among three who were awarded overall first prizes at the competition. Sanath Kumar Devalapurkar’s project, entitled On the Stability and Algebraicity of Algebraic K-theory, offered a new perspective on K-theory. He is currently studying mathematics at University College Los Angeles.
The two other first prize winners were from Poland and Germany. Their projects were in the fields of physics and computing.