Open refrigerated display cases holding eggs, cheese, drinks and more are a favorite of supermarket chains. Despite the easy access they offer customers, the inefficient energy-guzzlers cost retailers a huge amount of money.
Engineering
Oct 28, 2011
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Students who attend sex-segregated schools are not necessarily better educated than students who attend coeducational schools, but they are more likely to accept gender stereotypes, according to a team of psychologists.
Social Sciences
Sep 22, 2011
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(PhysOrg.com) -- There's no handbook on parenting athletes. University of Alberta researcher Nick Holt is trying to help though.
Other
Feb 2, 2009
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