Light Sources - Direct Chemical

Direct Chemical

  • Chemoluminescence (Lightsticks)
  • Fluorescence
  • Phosphorescence

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Famous quotes containing the words direct and/or chemical:

    I, who travel most often for my pleasure, do not direct myself so badly. If it looks ugly on the right, I take the left; if I find myself unfit to ride my horse, I stop.... Have I left something unseen behind me? I go back; it is still on my road. I trace no fixed line, either straight or crooked.
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