wavelength of light

New ‘Spaser’ technology to fuel future nano-technologies


January 13th, 2011 - 6:07 pm ICT by ANI
Washington, Jan 13 (ANI): Tel Aviv University researchers have developed a new technology called 'Spaser', a laser that can be as small as needed to fuel nano-technologies of the future.Prof. David Bergman ... Read more...

Posted in Health Science |

New laser can hide aircrafts and dodge missiles


September 17th, 2010 - 5:45 pm ICT by ANI
Washington, Sep 17 (ANI): A new infrared laser defense system for aircraft could blind heat-sensitive missiles, hence helping pilots to evade missiles and escape.The new system, roughly the size of a DVD ... Read more...

Posted in Health Science |

World’s smallest laser unveiled


August 17th, 2009 - 12:27 pm ICT by ANI
London, August 17 (ANI): The world's smallest laser, contained in a silica sphere just 44 nanometres across, and about 10 times smaller than the wavelength of light, has been unveiled.According to a ... Read more...

Posted in Health Science |

Now, a 3-minute test to detect prostate cancer


May 19th, 2009 - 12:04 pm ICT by ANI
Washington, May 19 (ANI): Researchers from Durham University and University of Maryland have developed a new test that will help detect prostate cancer within three minutes.The test uses light energy to measure ... Read more...

Posted in Health Science |

Scientists reveal new way to make narrower chip patterns


April 12th, 2009 - 10:49 am ICT by ANI
Washington, April 12 (ANI): An Indian-origin researchers at the Massachusetts Institute of Technology (MIT) has come up with a new way for etching extremely narrow lines on a microchip by exposing it ... Read more...

Posted in Health Science |

New technique enables creation of features 2500 times smaller than width of human hair


April 11th, 2009 - 3:51 pm ICT by ANI
Washington, April 11 (ANI): A team of scientists has developed a technique that enables the creation of features 2500 times smaller than the width of a human hair, which is a significant ... Read more...

Posted in Health Science |

Blue light eradicates antibiotic-resistant staph infection in lab


January 30th, 2009 - 12:59 pm ICT by ANI
Washington, January 30 (ANI): A group of scientists have shown that it is possible to eradicate two common strains of methicillin-resistant Staphylococcus aureus, commonly known as MRSA, by exposing them to ... Read more...

Posted in Health Science |

Chandrayaan-1 inaugurates 3-D imaging of the moon


December 18th, 2008 - 2:47 pm ICT by ANI
Washington, Dec 18 (ANI): An instrument aboard Indian Space Research Organizations (ISROs) Chandrayaan-1 spacecraft has inaugurated 3-D imaging of the moon, revealing new information about the lunar surface.Known as the Moon ... Read more...

Posted in Health Science |

Nanoscale process to help computers run faster, better


September 26th, 2008 - 1:00 pm ICT by IANS
Washington, Sep 26 (IANS) A new nanotechnology will help make computers much smaller, faster and more efficient. A team led by Craig Hawker, materials professor at California University Santa Barbara, (UCSB) with ... Read more...

Posted in World |

New technique can help further shrink silicon chips


July 11th, 2008 - 3:24 pm ICT by ANI
London, July 11 (ANI): US scientists have achieved a breakthrough that can cause silicon chips to become more densely packed with transistors than before. Ralf Heilmann of the Massachusetts Institute of ... Read more...

Posted in Entertainment |

Quantum-dot light emiting diodes can outshine their rivals: Study


December 11th, 2007 - 2:58 pm ICT by admin
Washington, Dec.11 (ANI): The size of the quantum dots can be tuned to produce several different colours, and a study has opined that quantum-dot light-emitting diodes (LEDs) require just three to four ... Read more...

Posted in Health Science |

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