Search results for fractal

Condensed Matter Oct 30, 2017

Voltage-driven liquid metal fractals

Researchers from North Carolina State University have found that gallium indium (EGaIn), a liquid metal with one of the highest surface tensions, can be induced to spread and form patterns called fractals with the application ...

Energy & Green Tech Oct 25, 2017

New fractal-like concentrating solar power receivers are better at absorbing sunlight

Sandia National Laboratories engineers have developed new fractal-like, concentrating solar power receivers for small- to medium-scale use that are up to 20 percent more effective at absorbing sunlight than current technology.

General Physics Oct 20, 2017

Supercomputer simulation of chaotic circuits

It's really surprising that many simple electronic circuits built of just a few components behave chaotically, in an extremely complicated, practically unpredictable manner. Physicists from the Institute of Nuclear Physics ...

Plants & Animals Oct 19, 2017

Flowers' secret signal to bees and other amazing nanotechnologies hidden in plants

Flowers have a secret signal that's specially tailored for bees so they know where to collect nectar. And new research has just given us a greater insight into how this signal works. Nanoscale patterns on the petals reflect ...

General Physics Oct 10, 2017

Novel circuit design boosts wearable thermoelectric generators

Using flexible conducting polymers and novel circuitry patterns printed on paper, researchers have demonstrated proof-of-concept wearable thermoelectric generators that can harvest energy from body heat to power simple biosensors ...

General Physics Sep 30, 2017

First open-access data from large collider confirm subatomic particle patterns

In November of 2014, in a first, unexpected move for the field of particle physics, the Compact Muon Solenoid (CMS) experiment—one of the main detectors in the world's largest particle accelerator, the Large Hadron Collider—released ...

Nanomaterials Sep 18, 2017

New quantum phenomena in graphene superlattices

A team of Graphene Flagship researchers led by the University of Manchester reported in the journal Science showing the first new type of quantum oscillation to be reported for thirty years. This occurs by applying a magnetic ...

Nanomaterials Aug 30, 2017

Properties of strained graphene and other strained two-dimensional atomic materials

Salvador Barazza-Lopez, associate professor of physics at the University of Arkansas, is part of a team that published a review article on the properties of strained graphene and other strained two-dimensional atomic materials ...

Materials Science Aug 29, 2017

Tripling the efficiency of solar-based hydrogen fuel generation with metallic nanostructures that slow down light

Hydrogen gas, an important synthetic feedstock, is poised to play a key role in renewable energy technology; however, its credentials are undermined because most is currently sourced from fossil fuels, such as natural gas. ...

Quantum Physics Jul 14, 2017

Heat-loving quantum oscillations

The rapidly developing science and technology of graphene and atomically-thin materials has taken another step forward with new research from The University of Manchester.

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