Links for 2010-02-10

News: Anything But Studying – Inside Higher Ed “Students’ relatively small dedication of time to out-of-class studying has remained about the same since the survey was first conducted in 2003. In 2008, students in the physical sciences and engineering averaged 15.1 hours each week on out-of-class academic work; while students in the biological sciences reported… Continue reading Links for 2010-02-10

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Links for 2010-02-09

BBC News – More cat owners ‘have degrees’ than dog-lovers My favorite bit is the note that “Cat and dog numbers were last estimated in a scientific peer-reviewed journal in 1989,” because, of course, peer review is critical to the process… (tags: pets dog society education social-science) Bright Idea: The First Lasers — A history… Continue reading Links for 2010-02-09

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Amazing Laser Application 1: Light Show!

What’s the application? The use of lasers to provide an entertaining light show for humans, dogs, or cats. What problem(s) is it the solution to? 1) “How will I entertain my dog or cat?” 2) “How can we distract people from the fact that Roger Daltrey has no voice left?”

Laser Smackdown: The Finalists

A couple of weeks ago, I announced a contest to determine the Most Amazing Laser Application. After a follow-up post listing the likely candidates, we have a final list of candidate applications, an even dozen of them (after consolidating some related topics): Cat toy/ dog toy/ laser light show Laser cooling/ BEC Laser ranging/position measurement… Continue reading Laser Smackdown: The Finalists

Links for 2010-02-08

More than 300 cases of mumps reported in Monsey, New Square | LoHud.com | The Journal News “At least 60 percent of the people in Rockland who have gotten mumps during the current outbreak had not been fully immunized, Facelle said. Mumps were common before the vaccine became available. In 2008, there were only two… Continue reading Links for 2010-02-08

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