12/03/2014

Magic and symmetry in mathematics

We live in a three-dimensional world. Despite the many benefits this presents, it also makes for a complicated math problem, according to Northeastern associate professor of mathematics Ivan Loseu. The best a path to a solution, ...

'Big data' reveals human interests, behavior

(Phys.org) —Information technology advances are leading to ever-growing accumulations of "big data," making it feasible to quantify more things long thought immeasurable.

NXP launches new angular sensor compliant with SENT standard

NXP Semiconductors today announced the release of the KMA215, a programmable angle sensor with digital output, which is compliant with the most recent Single Edge Nibble Transmission (SAE J2716 JAN2010 SENT) standard. The ...

NASA Mars orbiter safe after unplanned computer swap

(Phys.org) —NASA's long-lived Mars Reconnaissance Orbiter put itself into a precautionary safe standby mode March 9 after an unscheduled swap from one main computer to another. The mission's ground team has begun restoring ...

Knowledge gap undermines position of foreign women in UK custody

Researchers from the Institute of Criminology reveal that many women trafficked into the UK who commit crime under duress are imprisoned without support or protection, and call for improved ways to identify the victims among ...

Researcher uses eBay experience to study consumer behavior

After earning his Ph.D. in economics in 2012, Matt Backus took a somewhat unusual postdoctoral position. Instead of heading off to the ivy-covered walls of a university, he joined other academics at eBay Research Labs.

First thin films of spin ice reveal cold secrets

Thin films of spin ice have been shown to demonstrate surprising properties which could help in the development of applications of magnetricity, the magnetic equivalent of electricity.

Ways eyed to make planes easier to find in ocean

For nearly five years, government and industry officials have been exploring ways to make it easier to find airliners and their critical "black boxes" that end up in the ocean. But their efforts are too late to help in the ...

House panel subpoenas on wind power, eagle deaths

House Republicans are seeking to compel the Obama administration to turn over uncensored, internal documents related to its enforcement of environmental laws at wind farms where eagles and other protected birds have been ...

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