24/07/2013

Drosophila research points to decreased insecticide use

The spotted-wing drosophila, a major fruit crop pest that wreaks economic havoc throughout the world, can be better controlled through strategic timing of insecticide applications linked to circadian activity and detoxification ...

New test bed probes the origin of pulses at LCLS

It all comes down to one tiny spot on a diamond-cut, highly pure copper plate. That's where every X-ray laser pulse at SLAC's Linac Coherent Light Source gets its start. That tiny spot must be close to perfect or it can impair ...

Digital hair manipulation gets dynamic

Had your hair cut lately? Most of us probably can answer that one affirmatively. Use a brush or comb? Well, yeah, of course. Does your hair blow in the wind? Only when it's windy.

Hare-raising therapy helps bunny stay mobile

At NC State, underwater treadmills aren't just for humans undergoing physical therapy. They're also proving useful for treating hares – as in rabbits – suffering from degenerative illnesses.

Plastic for dinner? Big fish eat more than you expect

Large, predatory fishes from the offshore waters around Hawai'i have been ingesting a surprisingly large amount of plastic and other marine debris, according to new research by scientists at the University of Hawai'i at Mānoa. ...

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