positive electrode

Soon, hi-tech battery-powered clothes to power your cellphones


August 24th, 2010 - 6:29 pm ICT by ANI
Washington, August 24 (ANI): Scientists have used a common virus to develop improved materials for high-performance that could in the future be woven into fabrics such as uniforms or ballistic vests, and ... Read more...

Posted in Health Science |

Carbon nanotubes in lithium batteries improve energy capacity


June 21st, 2010 - 4:03 pm ICT by ANI
London, June 21 (ANI): Using carbon nanotubes in lithium batteries can dramatically improve energy capacity, a new American research has revealed.Researchers at MIT found that using carbon nanotubes for one of the ... Read more...

Posted in Health Science |

Soon, disposable batteries made from salt and paper


October 19th, 2009 - 12:05 pm ICT by ANI
Melbourne, Oct 19 (ANI): A piece of wet, salty paper can make a battery that could actually hold up to one volt of electricity, say researchers.Swedish scientists hope that the new disposable ... Read more...

Posted in Health Science |

New lithium-ion battery can recharge to 90 percent capacity in 5 minutes


December 5th, 2008 - 1:48 pm ICT by ANI
Washington, Dec 5 (ANI): Toshiba has developed a new lithium-ion battery that can charge to 90 percent capacity in just 5 minutes.According to a report in ENN (Environmental News Network), the ... Read more...

Posted in South Asia |

Silicon-based lithium ion batteries may give future mobiles, laptops longer stay


November 21st, 2008 - 12:31 pm ICT by ANI
Washington, November 21 (ANI): Devices like cell phones, digital cameras, and notebook computers may soon be available with longer running times, thanks to Korean researchers at Hanyang University who have developed ... Read more...

Posted in National |

Stimulating scalp with weak current improves dexterity


November 3rd, 2008 - 4:26 pm ICT by IANS
Washington, Nov 3 (IANS) Stimulating the scalp with weak current and underlying motor regions of the brain could make you more skilled at delicate tasks. New research shows that a non-invasive brain-stimulation ... Read more...

Posted in Uncategorized |

Electrical brain stimulation boosts peoples dexterity


October 28th, 2008 - 5:48 pm ICT by ANI
Washington, Oct 28 (ANI): Electrically stimulating the brain with a non-invasive technique called transcranial direct current stimulation (tDCS) can improve a persons skill at handling delicate tasks.According to the Drs. Gottfried ... Read more...

Posted in National |

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