hydrogen ions

Now, a robot that eats and poos!


July 21st, 2010 - 3:08 pm ICT by ANI
Melbourne, July 21 (ANI): Technicians in the UK have built a robot that can eat and also excrete its waste.Ecobot III, which was created by the Bristol Robotics Laboratory in the UK, ... Read more...

Posted in Health Science |

CO2 negatively affecting environment of world’s oceans


February 6th, 2010 - 4:06 pm ICT by ANI
Washington, Feb 6 (ANI): A scientist has said that the increasing acidity of the world's oceans and its growing threat to marine species are definitive proof that the atmospheric carbon dioxide (CO2) ... Read more...

Posted in Health Science |

Scientists create artificial leaf that can make green hydrogen


January 11th, 2010 - 4:22 pm ICT by ANI
London, January 11 (ANI): Reports indicate that materials scientists have created an artificial leaf that can harness light to split water and generate hydrogen.Plant leaves have evolved over millions of years to ... Read more...

Posted in Health Science |

Water on Moon may be ‘harvested’ in future to propel missions to Mars


September 26th, 2009 - 12:19 pm ICT by ANI
London, September 26 (ANI): With an instrument aboard India's Chandryaan discovering water molecules on the Moon, scientists are now all the more confident of harvesting water from the lunar surface in the ... Read more...

Posted in Health Science |

Water on moon in daylight a ‘huge surprise’ for scientists


September 25th, 2009 - 8:16 pm ICT by IANS
By Arun Kumar Washington, Sep 25 (IANS) Discovery of water on the moon by India's first lunar mission Chandrayaan-1 with a thin layer of surface 'dew' appearing to form and then dissipating each ... Read more...

Posted in Sci-Tech |

Cells that feed on human blood might one day power pacemakers


April 2nd, 2009 - 5:08 pm ICT by ANI
London, April 2 (ANI): Scientists have created tiny microbial fuel cells by encapsulating yeast cells in a flexible capsule, which can generate power from a drop of human blood plasma, and might ... Read more...

Posted in Health Science |

Platinum nanowires may pave way for more efficient fuel cells


March 12th, 2009 - 2:46 pm ICT by ANI
Washington, Mar 12 (ANI): Researchers at the University of Rochester have created long platinum nanowires that may lead to the development of commercially viable fuel cells. It is believed that the new ... Read more...

Posted in Health Science |

Sunlight used to turn CO2, water vapour into natural gas


February 6th, 2009 - 5:29 pm ICT by ANI
London, February 6 (ANI): Materials scientists at Pennsylvania State University in University Park have successfully used sunlight to convert carbon dioxide and water vapour into a range of fuels faster than ... Read more...

Posted in Health Science |

Bug enzyme can generate hydrogen from water


January 14th, 2009 - 5:20 pm ICT by ANI
London, Jan 14 (ANI): Using a light-powered bacterial enzyme that releases hydrogen from water, scientists could develop strategies for generating the energy-rich gas.The lack of low-cost ways to create hydrogen gas ... Read more...

Posted in Health Science |

Largest digital survey of Milky Way released by astronomers


December 11th, 2007 - 3:43 pm ICT by admin
London, Dec 11 (ANI): Astronomers have released the largest optical digital survey of the Milky Way galaxy, which has stunning red images of nebulae and stars.Conducted by a collaborative team of over ... Read more...

Posted in Health Science |

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