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Results 41 - 50 of 132 for Biology
  • What Is Photonics Used For?
    Article - 22 Jan 2025
    Photonics is the study of light and its applications in technology, including lasers, fiber optics, and quantum photonics. Key photonics applications span telecommunications, medical imaging, clean...
  • Microscopy Techniques: An Overview
    Article - 19 Nov 2021
    In this article, Andor Instruments discusses various microscopy techniques, providing a brief overview for each. This includes confocal, widefield, transmitted light and deconvolution techniques.
  • Comparisons of Microscopy Techniques
    Article - 5 May 2017
    Microscopy is a technical field that employs instruments, called microscopes, to examine minute objects that are invisible to the naked eye, by magnifying or enlarging the image of the object.
  • Optical Transmittance - Definition and Formula
    Article - 19 Jun 2014
    Transmittance is the fraction of incident light of a specific wavelength which passes via a sample. It is also defined as the ratio of the incident power (P) to the resulting power (P0).
  • What are Photons?
    Article - 15 Sep 2014
    The term photon was coined by Gilbert Lewis in 1926. A photon is a type of elementary particle that forms the basic unit of electromagnetic radiation, which includes infrared, ultraviolet, visible...
  • What is an Optical Longpass Filter?
    Article - 25 Apr 2014
    An optical longpass filter is defined as an optical filter that passes all wavelengths from a given wavelength to the red of that wavelength.
  • "Flash and Freeze" Reveals Dynamics of Nerve Connections
    Article - 11 Feb 2020
    Last month, researchers from the Institute of Science and Technology, Austria, published findings of their latest research in the journal Nature.
  • Why is the Atomic Force Microscope (AFM) Important to Scientists?
    Article - 28 Aug 2019
    This articles discusses why AFM (atomic force microscopy) is important to scientists.
  • How Can Biological Systems Perceive Polarized Light?
    Article - 7 May 2019
    Upon scattering in the atmosphere or reflecting off water or waxy leaves sunlight becomes linearly polarized, resulting in a particular pattern with the e-vector parallel to the surface.
  • An Introduction to Deconvolution in Optical Microscopy
    Article - 30 Oct 2018
    This article discusses deconvolution in optical microscopy.

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