New research shows bacteria can use tiny magnetic particles to effectively create a 'natural battery ' According to work published in journal Science on 27 March the bacteria can load electrons onto and discharge electrons ... - Read More
Lithium ion batteries have enabled many of today's electronics from portable gadgets to electric cars But much to the frustration of consumers none of these batteries last long without a recharge Now scientists report in ... - Read More
With endocrine disrupting compounds affecting fish populations in rivers as close as Pennsylvania's Susquehanna and as far away as Israel's Jordan a new research study shows that soils can filter out and break down at ... - Read More
Bambootec consortium from Yucatán state in the south of Mexico designed a bamboo bicycle that transforms the kinetic energy generated by pedaling into a source of electricity that has the ability to simultaneously recharge mobile ... - Read More
The lithium ion batteries that mobilize our electronic devices need to be improved if they are to power electric vehicles or store electrical energy for the grid Berkeley Lab researchers looking for a better understanding ... - Read More
An efficient method to harvest low grade waste heat as electricity may be possible using reversible ammonia batteries according to Penn State engineers The use of waste heat for power production would allow additional electricity ... - Read More
Future fleets of electric vehicles will require high capacity batteries that recharge rapidly degrade very little over time and operate safely Lithium ion Li ion batteries similar to the ones found inside portable electronics currently ... - Read More
A shoe fits a device that saves the energy the person makes by walking and successfully uses it in watch batteries At the Center for Research in Advanced Materials CIMAV scientists decided to capture the ... - Read More
A Rice University laboratory has flexible portable and wearable electronics in its sights with the creation of a thin film for energy storage Rice chemist James Tour and his colleagues have developed a flexible material ... - Read More
Imagine powering your cell phone by simply walking around your office or rubbing it with the palm of your hand Rather than plugging it into the wall you become the power source Researchers at the ... - Read More
Solar cells that produce electricity 24 7 not just when the sun is shining Mobile phones with built in power cells that recharge in seconds and work for weeks between charges These are just two ... - Read More
Out in the wilds or anywhere off the grid sophisticated instruments small enough to fit in a shirt pocket will one day scavenge power from sunlight body heat or other sources to monitor water quality ... - Read More
Stanford University scientists have developed an advanced zinc air battery with higher catalytic activity and durability than similar batteries made with costly platinum and iridium catalysts The results published in the May 7 online edition ... - Read More
An assistant professor at the University of California Riverside's Bourns College of Engineering is using the teeth of a marine snail found off the coast of California to create less costly and more efficient nanoscale ... - Read More
Released 12 20 2012 2 40 PM ESTSource University of Virginia Jan 16 2013 As fuel prices rise cheaper and cleaner forms of energy become more attractive and important to consumers Gas electric hybrid cars ... - Read More
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