This item will be sent through the Global Shipping Programme and includes international tracking. This amount includes seller specified UK postage charges as well as applicable international postage, handling, and other fees.
Youa€™ll see an estimated delivery date - opens in a new window or tab based on the sellera€™s dispatch time and delivery service. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. If you stayed up last night celebrating the Red Sox win and have to throw a badass Halloween party tonight, here’s three cool chemistry tricks using common items to help you out. Laundry detergents commonly contain phosphors, or compounds that are able to absorb and re-emit light.
Everyone knows that tonic water contains bitter-tasting quinine, but quinine also glows under black light. Cassie, a recent graduate of the Science Journalism program at Boston University, is currently a science writer for The Wildlife Society. How architects build concert halls and the tricks they leave to adjust the hall for any particular performance. Love your smartphone that delivers clear sound and bright colors but still fits in your pocket?
A Sci-Jo original video on the surprising metamorphosis of flounder and other flatfish, and how their distinctive eyes come to be. There is nothing more majestic than an eagle soaring through the sky, but the rise of renewable energy—especially wind energy—is encroaching on their airspace with deadly consequences. The transparants i used were a bit bubbly but i was convinced the weight of the screen would be enough to press it down. An AGT Induction lamp is a highly efficient electrode-less fluorescent lamp that works in much the same way as fluorescent but, instead of electrodes, which are failure points, a frequency generator energizes an external magnetic field.

Under the theory of gas discharge, atoms from a solid mercury amalgam in the vacuum tube reach a high energy level and emit UV light. Induction has ultra long life, most often twice as long as LED, 5-13 times longer than metal halide and high-pressure sodium lamps, and 5-7 times longer than standard fluorescent lamps. Excellent lighting distribution, full-spectrum color, and crisp white light, produce much higher Visually Effective Lumens per watt in AGT Induction than LED, metal halide, fluorescent, or high pressure sodium lamps. Induction Lighting maintains lumen output with clean, crisp light, and no deteriorating color shift.
Efficient LED tubes that are suitable for office environments and can be used to replace low bay fixtures with old fluorescent T8 lamps. Chemists from the University of Leuven have developed a new method to retrieve the metals europium and yttrium from discarded fluorescent and energy-saving lamps. Leuven’s research powerhouse leads combined effort against cancer2 Sep 2016 by Senne StarckxFormed last year, the Leuven Cancer Institute has brought together KU Leuven’s pioneering researchers and UZ Leuven’s medical staff to find the most holistic approach to cancer treatment. Delivery times may vary, especially during peak periods and will depend on when your payment clears - opens in a new window or tab.
If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. Find out more about your rights as a buyer - opens in a new window or tab and exceptions - opens in a new window or tab. Contact the seller- opens in a new window or tab and request a postage method to your location. Add some borax or boric acid, found commonly in insecticides or pesticides, into your jack-o’-lantern and some rubbing alcohol before igniting it very carefully for an eerie green fire in the pumpkin.
Phosphors are placed in laundry detergents because they make your whites look whiter and brights look brighter in the sun due to the re-emission of light. The UV light is then converted to visible light as it passes through a phosphor coating on the inside of the tube.

If you reside in an EU member state besides UK, import VAT on this purchase is not recoverable. But that also means that the detergent itself are able to do the same thing – many laundry detergents actually glow bright blue under UV or black light.
Unlike standard fluorescent, induction does not have electrodes or other parts that wear out. For an easy house party decoration that will also clean your apartment afterwards, simply use laundry detergent to paint your walls or hang up sheets smeared with laundry detergent.
Only problem we had was the image was burned into the mesh, and reclaiming the screens was hell. Department of Energy to last for over 100,000 hours or if used 12 hours per day no replacement will be necessary for over 20 years. Induction lighting will become a new standard as it is marketed and sold by our company which is the largest selling organization of induction lighting. The recuperated rare earth metals are immediately reusable and the ionic fluid itself can also be used again.“With this method, recycling requires a lot less chemicals and energy,” explained professor Koen Binnemans.
Our See the Light program makes it possible for any high energy usage business to test and prove our lighting over all other lighting products with no risk on their part. Induction lighting is for parking lots, hotels, restaurants, casinos, schools, colleges, cities, highway systems and any facility that wants indoor lighting as well.

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