New Cheap LED Bulb
"A recent U.S. Department of Energy forecast predicts that LEDs will represent 76 percent of the general illumination market by 2030,
but Lemnis predicts 80...
A New Microprocessor of IBM zEnterprise System Break the World’s Speed Record
A world record of IBM’s new zEnterprise System microprocessor was reached by breaking the speed of 5.2 GHz. Created to effectively support the...
Cheap liquid batteries that could make renewable energy sources viable
The biggest drawback to many real or proposed sources of clean, renewable energy is their intermittency: The wind doesn’t always blow, the sun doesn’t...
Carbon Nanotube Membranes Could Provide Cheaper Carbon Dioxide Sequestration
Researchers in carbon nanotubes, originally developed at the Laboratory, have been awarded more than $100,000 by the California Energy Commission to apply the technology...
Scientists reveal battery behavior at the nanoscale
As industries and consumers increasingly seek improved battery power sources, cutting-edge microscopy performed at the Department of Energy's Oak Ridge National Laboratory is providing...
First practical nanogenerator could replace conventional batteries
After six years of intensive effort, scientists are reporting development of the first commercially viable nanogenerator, a flexible chip that can use body movements...
New Test Center to make buildings greener
All types of snazzy technologies are available these days to make buildings greener: automated shades, electrochromic windows that know when to tint, intelligent lighting...
Miniature Fuel Cells To Power Mobile Phones
Technology using catalysts which make hydrogen from formic acid could eventually replace lithium batteries and power a host of mobile devices.
Edman Tsang of ...
Kinetic LED chandellier more than energy efficient
Through a Treehugger's article on kinetic LED chandelliers we found something interesting about the subject.
A British interdisciplinary studio called Troika offers „a tantalizing glimpse”...
Magnetic computers could achieve ultimate energy efficiency
Future computers may rely on magnetic microprocessors that consume the least amount of energy allowed by the laws of physics, according to an analysis...