Among the most common tools in electrical engineering and computer science are rectangular grids of numbers known as matrices. The numbers in a matrix can represent data, and they can also represent mathematical equations. ...
Computer Sciences
Dec 6, 2013
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(Phys.org) —Like a complex wiring system, the genetic network within a cell is an interconnected web of strands communicating to ensure the proper function of an organism. At Rutgers–Camden, computational biologists are ...
Biotechnology
Nov 12, 2013
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Charles Darwin famously included only one illustration in his book "On the Origin of Species" published in 1859. It was a diagram of how species originate through time in a manner that, on paper, resembles a family tree. ...
Evolution
Aug 29, 2013
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Scientists have recently started to explore the possibility of using an intrinsic property of the electron known as spin for processing and storing information. Magnetic fields can influence the dynamics of electron spin, ...
Condensed Matter
Aug 28, 2013
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The Internet, motorways and other transport systems, and many social and biological systems are composed of nodes connected by edges. They can therefore be represented as networks. Scientists studying diffusion over such ...
General Physics
Jul 15, 2013
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(Phys.org) —The computing devices and software programs that enable the technology on which the modern world relies, says Hector Muñoz-Avila, can be likened to adolescents.
Computer Sciences
Jul 1, 2013
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The demand for even faster, more effective, and also energy-saving computer clusters is growing in every sector. The new asynchronous programming model GPI from Fraunhofer ITWM might become a key building block towards realizing ...
Computer Sciences
Jun 10, 2013
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Quick-cooling molten atoms give metal alloys a glassy, or random, atomic structure that generates higher elasticity and better wear- and corrosion-resistance than their crystalline alloy counterparts. However, these 'metallic ...
Condensed Matter
May 8, 2013
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Kenneth Appel, a mathematician who was the first to use a computer to prove a century-old major mathematical theorem, has died at age 80 in Dover, N.H.
Mathematics
Apr 29, 2013
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A good tool is both robust and accurate; it doesn't break down easily, or give faulty readings or results. This standard applies to everything from a bathroom scale, or vending machine to a sniper rifle. It also rings true ...
Computer Sciences
Apr 24, 2013
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