26/09/2011

Cell phone signals help manage traffic

In a pilot project in Texas, Siemens is developing intelligent transportation technology for the fast and orderly evacuation of citizens. In this project, traffic light timing systems register traffic flow and adjust the ...

Monkeys also reason through analogy

Recognizing relations between relations is what analogy is all about. What lies behind this ability? Is it uniquely human? A study carried out by Joël Fagot of the Laboratoire de Psychologie Cognitive (France) and Roger ...

Generation of spin current by acoustic wave spin pumping

Tohoku University, Japan Science and Technology Agency (JST) and Japan Atomic Energy Agency (JAEA) announced on August 22, 2011 that Kenichi Uchida, a PhD student, and Professor Eiji Saitoh of Tohoku University and their ...

Relationship between two recent New Zealand earthquakes

The relationship between two earthquakes that took place near Christchurch, New Zealand, in September 2010 and February 2011 is examined in a paper published in Scientific Reports. The findings suggest that the first earthquake ...

Role of gender in workplace negotiations

A study conducted by Columbia Business School Professor Michael Morris, Chavkin-Chang Professor of Leadership, and Emily Amanatullah, now an Assistant Professor of Management at McCombs School of Business of the University ...

How graphene's electrical properties can be tuned

An accidental discovery in a physicist's laboratory at the University of California, Riverside provides a unique route for tuning the electrical properties of graphene, nature's thinnest elastic material. This route holds ...

USA Today Twitter feed hacked

The Twitter account of USA Today has been hacked in the latest cyberattack on a US media outlet by a group calling itself the "Script Kiddies."

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