Yahoo Search Busca da Web

Resultado da Busca

  1. Há 5 dias · Chris Brown - Glow In The Dark (tradução) (Letra e música para ouvir) - Been thinking about / This all dam day / Ohh, why / And i can wait / To see your face / Hmmm, oh / My hands are dying / To touch you / Oh, wha / But i ain't.

  2. A Glow In The Dark | Edição Selva Neon tem cenografia especial trazendo a mata para dentro da festa - e, claro, tinta neon, glowsticks, maquiadoras e canetas fluorescentes de graça pra vocês. ;) Vai ser a maior, mais brilhante & mais imperdível edição da festa em muito tempo.

    • 5,9K
  3. Chris Brown - Glow in the Dark [TRADUÇÃO PT-BR] ᴴᴰ - YouTube. Disclaimer: I'm not the owner of the music and music videos shown. I only added portuguese-brazilian subtitles to the material....

    • 4 min
    • 23,1K
    • IN MY ZONE
    • Things Glow Because of Phosphorescence
    • Why Glow in The Dark Things Are Green
    • Thermoluminescence
    • Triboluminescence
    • Other Process That Produce A Glow
    • Sources
    • GeneratedCaptionsTabForHeroSec

    Stars and paint and glowing plastic beads glow from phosphorescence. This is a photoluminescent process in which a material absorbs energy and then slowly releases it in the form of visible light. Fluorescent materialsglow via a similar process, but fluorescent materials release light within fractions of a second or seconds, which is not long enoug...

    There are two main reasons why glow in the dark stuff mostly glows in green. The first reason is because the human eye is particularly sensitive to green light, so green appears brightest to us. Manufacturers choose phosphors that emit green to get the brightest apparent glow. The other reason green is a common color is because the most common affo...

    Thermoluminescence is the release of light from heating. Basically, enough infrared radiation is absorbed to release light in the visible range. One interesting thermoluminescent material is chlorophone, a type of fluorite. Some chlorophane can glow in the dark simply from exposure to body heat!

    Some photoluminescent materials glow from triboluminescence. Here, exerting pressure on a material imparts the energy needed to release photons. The process is believed to be caused by the separation and joining of static electrical charges. Examples of natural triboluminescent materials include sugar, quartz, fluorite, agate, and diamond.

    While most glow-in-the-dark materialsrely on phosphorescence because the glow lasts a long time (hours or even days), other luminescent processes occur. In addition to fluorescence, thermoluminescence, and triboluminescence, there are also radioluminescence (radiation besides light is absorbed and released as photons), crystalloluminescence (light ...

    Franz, Karl A.; Kehr, Wolfgang G.; Siggel, Alfred; Wieczoreck, Jürgen; Adam, Waldemar (2002). "Luminescent Materials" in Ullmann's Encyclopedia of Industrial Chemistry. Wiley-VCH. Weinheim. doi:10....
    Roda, Aldo (2010). Chemiluminescence and Bioluminescence: Past, Present and Future. Royal Society of Chemistry.
    Zitoun, D.; Bernaud, L.; Manteghetti, A. (2009). Microwave Synthesis of a Long-Lasting Phosphor. J. Chem. Educ. 86. 72-75. doi:10.1021/ed086p72

    Learn about the photoluminescent process that makes some materials glow after absorbing energy and releasing it slowly. Discover why green is the most common glow in the dark color and how other colors and processes work.

  4. 11 de mar. de 2019 · Learn about the different types of luminescence, such as photoluminescence, bioluminescence, chemiluminescence and radioluminescence, that make glow-in-the-dark products possible. Explore the history of phosphorus, glowsticks and other examples of glow-in-the-dark science.

    • Mary Bellis
  5. Discover the science behind the phenomenon of glow in the dark, and how it can be used for fun and practical purposes. Learn more on sciencefocus.com.

  6. Há 4 dias · Dove Cameron - Glowing In The Dark (tradução) (Letra e música para ouvir) - Oh / You know how I get when the sun goes down / How it feels when no one's around / I know, I know-oh-oh-oh / I know, I know-oh-oh / I get kind of lost

  1. As pessoas também buscaram por