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Materials Science Jun 24, 2015

New polymer-piezoelectric hybrid creates potential for 'materials that compute'

Moving closer to the possibility of "materials that compute" and wearing your computer on your sleeve, researchers at the University of Pittsburgh Swanson School of Engineering have designed a responsive hybrid material that ...

General Âé¶¹ÒùÔºics Jun 9, 2015

Engineers develop a computer that operates on water droplets

Computers and water typically don't mix, but in Manu Prakash's lab, the two are one and the same. Prakash, an assistant professor of bioengineering at Stanford, and his students have built a synchronous computer that operates ...

Optics & Photonics Mar 10, 2015

Optical fibres light the way for brain-like computing

Computers that function like the human brain could soon become a reality thanks to new research using optical fibres made of speciality glass.

Nanophysics Sep 30, 2014

A new dimension for integrated circuits: 3-D nanomagnetic logic

Electrical engineers at the Technical University Munich (TUM) have demonstrated a new kind of building block for digital integrated circuits. Their experiments show that future computer chips could be based on three-dimensional ...

Condensed Matter Sep 15, 2014

Invisibility cloaks closer thanks to 'digital metamaterials'

The concept of "digital metamaterials" – a simple way of designing metamaterials with bizarre optical properties that could hasten the development of devices such as invisibility cloaks and superlenses – is reported in ...

Computer Sciences Sep 8, 2014

Big data tamed with the cloud

Big data: it's the hot topic these days, promising breakthroughs in just about every field, from medicine to marketing to machine learning and more. But for many of us, the problems of managing big data hit home when we confront ...

Biotechnology Aug 4, 2014

New tools advance bio-logic: Researchers build more sophisticated synthetic gene circuits

(Âé¶¹ÒùÔº) —Researchers at Rice University and the University of Kansas Medical Center are making genetic circuits that can perform more complex tasks by swapping protein building blocks.

Biochemistry Jun 19, 2014

Chemists let fluorescent sugar sensors 'calculate'

In a chemistry lab at the Friedrich Schiller University Jena (Germany): Prof. Dr. Alexander Schiller works at a rectangular plastic board with 384 small wells. The chemist carefully pipets some drops of sugar solution into ...

Condensed Matter May 14, 2014

Strongly interacting electrons in wacky oxide synchronize to work like the brain

Current computing is based on binary logic—zeroes and ones—also called Boolean computing, but a new type of computing architecture stores information in the frequencies and phases of periodic signals and could work more ...

Optics & Photonics Mar 31, 2014

'Optical oracle' could quickly solve complex computing problems

(Âé¶¹ÒùÔº) —The optical fiber network that spans the globe consists of millions of miles of fibers that bring us our Internet, cable TV, and telephone services. Now researchers have shown that this global network offers ...

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