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  • Article - 18 Sep 2014
    Light emitting diodes (LED) maybe defined as a semiconductor device that generates light by using the solid sate electronics.
  • Article - 23 Oct 2014
    The CCD (charge coupled device) was first invented at the Bell laboratories in the 1960s. CCDs are thin wafers which consist of a number of buried electrodes that facilitate the movement of electrons...
  • Article - 25 Apr 2014
    Coumarins are a group of widely used laser dyes that emit blue-green light. 7-diethylamino-4-methylcoumarin was the first coumarin laser dye that exhibits laser action at around 460 nm during flash...
  • Article - 28 Apr 2010
    M5000 melting point meter is an ideal solution for applications in which multiple samples in powder form with melting points between 25°C and 400°C have to be examined in continuous laboratory...
  • Article - 8 Dec 2009
    High Precision Optics from Optical Surfaces Helping FEROS Find New Unusual Star
  • Article - 25 Jun 2008
    Thin-film solar cells are cheaper than traditional solar panels, such as those made of polycrystalline silicon, but the yield is lower. However, the combination of these properties is promising...
  • Article - 1 May 2025
    A beginner-friendly guide to interpreting UV-Vis spectroscopy results, covering key concepts like ?max, absorbance, electronic transitions, and common pitfalls in spectral analysis.
  • Article - 11 Apr 2025
    Mass spectrometry is a powerful tool for identifying chemical compounds and analyzing molecular structure. Learn how to read and interpret mass spectra, recognize fragmentation patterns, and apply the...
  • Article - 12 Mar 2025
    Photonic neuromorphic systems use light for high-speed computation, surpassing traditional electronics and driving innovations in AI and image processing.
  • Article - 6 Mar 2025
    Microwave-assisted wastewater treatment accelerates pollutant removal and regeneration processes, providing a chemical-free, energy-efficient solution for modern water systems.

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