Glow In The Dark 1.0
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Free Version
Publisher Description
"Glow in the dark" falls under several different sciences including: Photoluminescence by definition is the emission of light from a molecule or atom that has absorbed electromagnetic energy: examples include fluorescence and phosphorescence materials. The glow in the dark plastic constellation kits that you stick on your wall or ceiling are an example of a photoluminescence based product. Bioluminescence is the light emitted by living organisms using an internal chemical reaction (think deep sea creatures) Chemiluminescence is the emission of light without the emission of heat as the result of a chemical reaction (for example glowsticks), Radioluminescence is created by the bombardment of ionizing radiation. Chemiluminescence and photoluminescence are behind the majority of glow in the dark products. According to Alfred University professors, "the distinct difference between chemical luminescence and photo luminescence is that for light to work via chemical luminescence a chemical reaction has to occur, however during photo luminescence light is released without a chemical reaction. Phosphorus and its various compounds are phosphorescents, or materials that glow in the dark. Before knowing what phosphorus was, its glowing properties have been reported in ancient writings. The oldest known written observations were made in China, dating back to 1000 B.C. regarding fireflies and glow-worms. In 1602, Vincenzo Casciarolo, discovered the phosphorus glowing "Bolognian Stones" just outside of Bologna that started the first scientific study of photoluminescence.Phosphorus was first isolated in 1669 by German physician Hennig Brand. Brand was an alchemist who was attempting to change metals into gold when he isolated phosphorus. All photoluminescence glow in the dark products contain phosphor. To make a glow in the dark toy, toymakers use a phosphor that is energized by normal light and that has a very long persistence - the length of time it glows. Zinc Sulfide and Strontium Aluminate are the two most commonly used phosphors.
Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.
About Glow In The Dark
Glow In The Dark is a free app for iOS published in the Food & Drink list of apps, part of Home & Hobby.
The company that develops Glow In The Dark is Yudhi Adhitya. The latest version released by its developer is 1.0.
To install Glow In The Dark on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2016-09-12 and was downloaded 2 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Glow In The Dark as malware if the download link is broken.
How to install Glow In The Dark on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Glow In The Dark is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Glow In The Dark is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
