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  2. Fluorescence - Wikipedia

    en.wikipedia.org/wiki/Fluorescence

    The color of the light emitted depends on the chemical composition of the substance. Fluorescent materials generally cease to glow nearly immediately when the radiation source stops. This distinguishes them from the other type of light emission, phosphorescence .

  3. Bright-field microscopy - Wikipedia

    en.wikipedia.org/wiki/Bright-field_microscopy

    The optics do not change the color of the specimen, making it easy to interpret what is observed. Bright-field microscopy is a standard light-microscopy technique, and therefore magnification is limited by the resolving power possible with the wavelength of visible light .

  4. Phosphor - Wikipedia

    en.wikipedia.org/wiki/Phosphor

    Zinc sulfide with about 5 ppm of a copper activator is the most common phosphor for the glow-in-the-dark toys and items. It is also called GS phosphor. Mix of zinc sulfide and cadmium sulfide emit color depending on their ratio; increasing of the CdS content shifts the output color towards longer wavelengths; its persistence ranges between 1 ...

  5. Pantone's 2023 Color of the Year: A shopping guide

    www.aol.com/pantones-2023-color-shopping-guide...

    Pantone recently announced its 2023 Color of the Year: Viva Magenta. The brand describes the shade as a “crimson red tone that presents a balance between warm and cool.”

  6. Pantone's color of 2023 is 'an unconventional shade for an ...

    www.aol.com/lifestyle/pantones-color-2023...

    Pantone and its creative partner, Huge, worked with the AI generative tool Midjourney to create “a visual manifestation of” 2023's go-to color and shared the resulting video on Instagram. View ...

  7. EXCLUSIVE: Find out the Wordle puzzle that ended 5.6 ... - AOL

    www.aol.com/exclusive-wordle-puzzle-ended-5...

    The outlet then made a huge splash when it acquired Wordle in 2022, while Connections joined the Games app in 2023. Strands followed suit in 2024. Strands followed suit in 2024.

  8. Download, install, or uninstall AOL Desktop Gold - AOL Help

    help.aol.com/articles/aol-desktop-downloading...

    Learn how to download and install or uninstall the Desktop Gold software and if your computer meets the system requirements.

  9. Day-Glo Color Corp. - Wikipedia

    en.wikipedia.org/wiki/Day-Glo_Color_Corp.

    The Day-Glo Color Corp. (also styled as DayGlo) is a privately held [1] American paint and pigments manufacturer based in Cleveland, Ohio. It was founded in 1946 by brothers Joseph and Robert Switzer and is currently owned by RPM International .