Search results for fractal

Cell & Microbiology Oct 20, 2016

Mathematical analysis reveals architecture of the human genome

Mathematical analysis has led researchers in Japan to a formula that can describe the movement of DNA inside living human cells. Using these calculations, researchers may be able to reveal the 3D architecture of the human ...

Nanomaterials Oct 4, 2016

Nanotechnology for energy materials: Electrodes like leaf veins

Nano-sized metallic wires are attracting increasing attention as conductive elements for manufacturing transparent electrodes, which are employed in solar cells and touch screen panels. In addition to high electric conductivity, ...

Earth Sciences Jul 29, 2016

Researchers used diesel pollution to understand how soot forms ice in cirrus clouds

High in the atmosphere, ice crystals are born in thin, wispy cirrus. Most of this ice birthing, what researchers call ice nucleation, is initiated on particles of soot, dust, compounds, or other droplets. Researchers at Pacific ...

Engineering Jul 22, 2016

Designing climate-friendly concrete, from the nanoscale up

An MIT-led team has defined the nanoscale forces that control how particles pack together during the formation of cement "paste," the material that holds together concrete and causes that ubiquitous construction material ...

Mathematics Jul 21, 2016

How a little mathematics can help create some beautiful music

Since the time of Pythagoras around 500 BCE, music and mathematics have had an intimate and mutually supportive relationship.

Mathematics Jul 5, 2016

Beautiful fractals help solve ‘wiggly’ problems

When Harry Potter first went to Hogwarts, he caught his train from Kings Cross, platform 9¾.

Nanomaterials Jun 13, 2016

New nanomaterial offers promise in bendable, wearable electronic devices

An ultrathin film that is both transparent and highly conductive to electric current has been produced by a cheap and simple method devised by an international team of nanomaterials researchers from the University of Illinois ...

Business Jun 8, 2016

Will Uber's cash path spur others?

Startups have long been the domain of venture capitalists. But with last week's staggering $3.5 billion investment in Uber from Saudi Arabia's Public Investment Fund, the tech world has been put on notice - sovereign wealth ...

Astronomy Jun 7, 2016

Researchers use network theory to solve the mystery of stellar initial mass function

For the first time, scientists have used methods of network science to solve a fundamental astrophysical problem—explaining the so-called "stellar initial mass function," a distribution of stars by mass in galaxies and star ...

Earth Sciences Mar 16, 2016

Climate variations analyzed five million years back in time

When we talk about climate change today, we have to look at what the climate was previously like in order to recognise the natural variations and to be able to distinguish them from the human-induced changes. Researchers ...

page 24 from 40