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Results 9961 - 9970 of 18505 for Imaging
  • Scattering: An Overview
    Article - 9 Aug 2024
    Scattering affects light and particle interactions, impacting technologies like Raman microscopy and laser interferometry, with applications in nanoscience and medical imaging.
  • World's First TV with an OLED Display
    News - 2 Oct 2007
    Tokyo Sony displayed Monday the first television for the commercial market with an organic light-emitting diode display it said symbolized the revival of the faltering Japanese electronics maker....
  • The History of the Catoptric Optical System
    Article - 6 Aug 2014
    Catoptrics has been introduced way back in time by the ancient Greeks. There were two main ancient Greek texts that mentioned catoptrics.Catoptric systems are those optical systems that employ only...
  • How to Make Coloured Electronic Paper?
    News - 25 Sep 2007
    Some new technologies appear from nowhere. Others are heralded by such long fanfares that it seems they will never arrive. Electronic paper is surely in the second category. The idea of a display...
  • What is a Nernst Lamp?
    Article - 18 Jun 2013
    Nernst lamps are thermal light sources that emit radiation near the infra red region of the electromagnetic spectrum.
  • What is an Optical Diffuser?
    Article - 24 Jul 2013
    An optical diffuser can be defined as an element that scatters light. An optical diffuser is used for softening or giving shape to an illumination. Optical diffusers are commonly used in commercial...
  • Two RSC Awards for Bristol University Chemists
    News - 9 Aug 2007
    Two staff members in the School of Chemistry at University of Bristol have won Royal Society of Chemistry (RSC) industrially sponsored awards. Professor Mike Ashfold is the winner of the 2006 RSC...
  • OLED Technology in Display Screens
    Article - 15 Nov 2012
    Large OLED displays have been promised for a long time, but are only now beginning to come to market. Are OLEDs really better than LCDs, and why are they so difficult to commercialize?
  • What is Raman Spectroscopy?
    Article - 22 Aug 2012
    Raman spectroscopy is a widely used technique that can help identify chemicals or materials by the way in which they scatter light.
  • Brookhaven Scientists Generate Extremely Short Pulses of Light
    News - 24 Jul 2007
    Researchers at the U.S. Department of Energy's Brookhaven National Laboratory have generated extremely short pulses of light that are the strongest of their type ever produced and could prove...

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