Search results for fractal

Computer Sciences May 12, 2014

Engineers use supercomputer to create beautiful video

A group of computing and software students have created some stunning videos using one of the most powerful computers in the world.

Condensed Matter Apr 24, 2014

When things get glassy, molecules go fractal

Colorful church windows, beads on a necklace and many of our favorite plastics share something in common—they all belong to a state of matter known as glasses. School children learn the difference between liquids and gases, ...

General Physics Mar 24, 2014

New research ends decade-long physics debate about turbulence

(Phys.org) —Turbulence. The word often conjures feelings of bouncing back and forth in an airplane seat. You tighten your grip on the armrests, and the intercom crackles, "Ladies and gentleman, the captain has turned on the ...

General Physics Mar 19, 2014

Football displays fractal dynamics

Football fascinates millions of fans, almost all of them unaware that the game is subject to the laws of physics. Despite their seemingly arbitrary decisions, players obey certain rules, as they constantly adjust their positions ...

Materials Science Mar 16, 2014

Potentially safer, greener alternative to BPA could come from papermaking waste

A waste product from making paper could yield a safer, greener alternative to the potentially harmful chemical BPA, now banned from baby bottles but still used in many plastics. Scientists made the BPA alternative from lignin, ...

General Physics Feb 27, 2014

Probing the edge of chaos

The edge of chaos—right before chaos sets in—is a unique place. It is found in many dynamical systems that cross the boundary between a well-behaved dynamics and a chaotic one. Now, physicists have shown that the distribution—or ...

General Physics Feb 18, 2014

Fractal wire patterns enhance stretchability of electronic devices

(Phys.org) —Fractals—patterns defined by their scale-invariance that makes them look the same on large scales as they do on small scales—are found in nature everywhere from snowflakes to broccoli to the beating of the heart. ...

Evolution Feb 17, 2014

How evolution shapes the geometries of life: Scientists solve a longstanding biological puzzle

Why does a mouse's heart beat about the same number of times in its lifetime as an elephant's, although the mouse lives about a year, while an elephant sees 70 winters come and go? Why do small plants and animals mature faster ...

Mathematics Dec 20, 2013

The 12 days of Pascal's triangular Christmas

One of the most magical aspects of mathematics is the ability for complex and intricate structures to emerge from the simplest of rules. Few mathematical objects are simpler to create – and few weave such a variety of intricate ...

Mathematics Dec 19, 2013

Tipsy tottering, sunlight and the smell of coffee: It's all random

The warmth on your face, the scenic view outside – such delights are delivered to you by countless photons from the sun. But believe it or not, these photons move in much the same way as an inebriated person wandering home ...

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