Archive: 10/12/2012

Making stars in early galaxies

(Phys.org)—Ten billion years ago or so, at least according to the current picture, the youthful universe began to produce an abundance of new stars. The very first ones appeared in the young cosmos after only a few hundred ...

dateDec 10, 2012 in Astronomy
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JAABA: New software speeds analysis of animal behavior

(Phys.org)—Using new software developed at HHMI's Janelia Farm Research Campus, a computer can be trained to recognize characteristic animal behaviors like an experienced biologist. Rather than scrutinizing hours of video ...

dateDec 10, 2012 in Other
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New biomaterial gets 'sticky' with stem cells

(Phys.org)—Just like the bones that hold up your body, your cells have their own scaffolding that holds them up. This scaffolding, known as the extracellular matrix, or ECM, not only props up cells but also provides attachment ...

dateDec 10, 2012 in Polymers
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Tool to detect early-stage tumours

An optical-fibre sensor that will help detect and diagnose cancers early is being developed by researchers at Swinburne University of Technology. Cancer remains a leading cause of death worldwide, with half of the nation's ...

dateDec 10, 2012 in Engineering
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