- published: 14 Oct 2016
- views: 2323969
In optics, a prism is a transparent optical element with flat, polished surfaces that refract light. At least two of the flat surfaces must have an angle between them. The exact angles between the surfaces depend on the application. The traditional geometrical shape is that of a triangular prism with a triangular base and rectangular sides, and in colloquial use "prism" usually refers to this type. Some types of optical prism are not in fact in the shape of geometric prisms. Prisms can be made from any material that is transparent to the wavelengths for which they are designed. Typical materials include glass, plastic and fluorite.
A dispersive prism can be used to break light up into its constituent spectral colors (the colors of the rainbow). Furthermore, prisms can be used to reflect light, or to split light into components with different polarizations.
Light changes speed as it moves from one medium to another (for example, from air into the glass of the prism). This speed change causes the light to be refracted and to enter the new medium at a different angle (Huygens principle). The degree of bending of the light's path depends on the angle that the incident beam of light makes with the surface, and on the ratio between the refractive indices of the two media (Snell's law). The refractive index of many materials (such as glass) varies with the wavelength or color of the light used, a phenomenon known as dispersion. This causes light of different colors to be refracted differently and to leave the prism at different angles, creating an effect similar to a rainbow. This can be used to separate a beam of white light into its constituent spectrum of colors. Prisms will generally disperse light over a much larger frequency bandwidth than diffraction gratings, making them useful for broad-spectrum spectroscopy. Furthermore, prisms do not suffer from complications arising from overlapping spectral orders, which all gratings have.
Jan Böhmermann (born 23 February 1981) is a German comedian and television presenter. He has also worked as a comedy writer and producer.
Böhmermann was born and raised in Bremen. He enrolled to study history, sociology and theatre in Cologne, but dropped out before long. Previously, Böhmermann applied to drama schools in Berlin, Hamburg and Munich; he was rejected by all three. He was accepted at a fourth drama school in Hannover, but did not take up the offer.
In 1997, Böhmermann was hired as a columnist at Bremen daily newspaper Die Norddeutsche. He joined Radio Bremen as a presenter in 1999, where he also had a stint as a comedy writer.
In 2015 he became internationally known for the satirical music video V for Varoufakis about the Greek finance minister Yanis Varoufakis. The clip is from Böhmermann's late-night show Neo Magazin Royale. His rap song Ich hab Polizei peaked at #10 in the German charts.
In 2016 he started Schulz und Böhmermann, a talkshow togehter with Olli Schulz.
Actors: Shan Holleman (actress), Jared Jordan (actor), Jared Jordan (editor), Jared Jordan (producer), Jared Jordan (director), Jared Cobb (actor), Jared Cobb (writer), Brett Jordan (writer), Brett Jordan (actor), Jared Cobb (producer),
Plot: Carl Spitzer's successful life in the big city is crumbling all around him, literally sinking before his eyes. The wife's divorce and the pending lawsuit from his toddler-aged daughter certainly don't help. He's hit bottom. Yet, perhaps the only person with a more pathetic existence than Spitzer is his estranged dirt-leg friend Al Wrankle, who claims a "good life" in the South Carolina upstate while scavenging forgotten daiquiris, sleeping at the public boat ramp and scraping by on suspect vending machine profits. He's a true loser and the girl of his dreams - the small town beauty who passes time duping tourists at the local motel - knows this as well as any. When the two friends Spitzer and Wrankle reunite in a last-ditch effort to validate their pathetic lives, each blindly expects a certain degree of deliverance. They're both grotesquely wrong.
Keywords: jordan, ponytail, south-carolinaActors: Dominic Allen (actor), Charles Stewart (actor), Nicholas Hansen (editor), Nicholas Hansen (producer), Nicholas Hansen (writer), Nicholas Hansen (director), Miles (actor), Ryan Ritchie (composer), Tower (actor), Ha Ha (actor), Vexta (actress), Snog (actor), Sync (actor), Tai Snaith (actress), Reka (actor),
Plot: Rash explores the cultural value of unsanctioned public art and the ways that street art and graffiti contributes to a very public dialogue. This story conveys the commitment, ideals and beliefs demonstrated in this thriving alternative art practice. These artists utilize a variety of approaches including bill posters, stencils, and performance, broadcasting their under represented views that bang away at the community conscience by sticking this artwork right in the public eye. Melbourne has become an attractive place for both local and visiting graffiti artists who arrive from interstate and overseas to leave their mark. With the approaching Commonwealth Games in 2006 local councils have a juggling act on their hands to present a clean and safe city for visitors. This is art and it belongs! The spirit of rebellion is being channeled into street art and these visual conversations are spreading across the walls of Melbourne. This documentary offers a rare look inside these graffiti artists world view.
Keywords: graffiti, street-artistActors: Oana Paunescu (producer), Steve Blum (actor), Richard Band (composer), Vlad Paunescu (producer), Matt Winston (actor), Charles Band (producer), Andra Barbuica (miscellaneous crew), Reg Powell (composer), Claudiu Trandafir (actor), Lomax Study (actor), Ernest D. Farino (director), James Ferguson (miscellaneous crew), Barrie Ingham (actor), Mihai Niculescu (actor), Derek Webster (actor),
Genres: Sci-Fi,Actors: Gary Kasper (actor), Steve Blum (actor), Charles Band (producer), Richard Lineback (actor), Michael C. Mahon (actor), Charisma Carpenter (actress), James Ferguson (miscellaneous crew), Barrie Ingham (actor), Derek Webster (actor), Helen Siff (actress), Corbin Allred (actor), Bogdan Voda (actor), Ethan Reiff (writer), Cyrus Voris (writer), Frank Arnold (director),
Plot: In the final chapter of this popular cult series, 20th Century teen Josh Kirby, who was pulled into the future to stop an evil Doctor from creating a doomsday device, is pulled into a plot involving mushroom people that hold the key to his Quest's end.
Keywords: character-name-in-title, independent-film, sequel, time-travelActors: John DeMita (actor), Vlad Paunescu (producer), Oana Paunescu (costume designer), Steve Blum (actor), Bennah Burton-Burtt (miscellaneous crew), Richard Band (composer), Time Winters (actor), Constantin Barbulescu (actor), Charles Band (producer), Andra Barbuica (miscellaneous crew), Adrian Pintea (actor), Geo Dobre (actor), Stefan Velniciuc (actor), Michael C. Mahon (actor), Charisma Carpenter (actress),
Plot: In the 25th century mankind has found a device capable of destroying the universe. Irwin 1138 separates the Nullifier into 6 pieces which he scatters throughout time. When the evil Dr. Zoetrope goes after the pieces, Irwin 1138 must try to stop him, with the help of a 20th century teenager, Josh Kirby, and a half-human warrior named Azabeth Siege. The race is on.
Keywords: character-name-in-title, dinosaur, first-of-series, knight, time-travelActors: Steve Blum (actor), Constantin Barbulescu (actor), Oana Paunescu (producer), John DeMita (actor), Oana Paunescu (costume designer), Charles Band (producer), Vlad Paunescu (producer), Richard Band (composer), Time Winters (actor), Andra Barbuica (miscellaneous crew), Adrian Pintea (actor), Stefan Velniciuc (actor), Geo Dobre (actor), Richard Lineback (actor), Debra Dion (producer),
Genres: Sci-Fi,Actors: Charles Band (producer), Steve Blum (actor), Richard Band (composer), Vlad Paunescu (producer), Oana Paunescu (producer), Buck Kartalian (actor), Andra Barbuica (miscellaneous crew), Reg Powell (composer), Debra Dion (producer), Michael C. Mahon (actor), James Ferguson (miscellaneous crew), Barrie Ingham (actor), Derek Webster (actor), Corbin Allred (actor), Bogdan Voda (actor),
Genres: Sci-Fi,Actors: Steve Blum (actor), Gary Kasper (actor), Oana Paunescu (producer), Richard Band (composer), Bennah Burton-Burtt (miscellaneous crew), Charles Band (producer), Vlad Paunescu (producer), Cornelia Stefan (miscellaneous crew), Andra Barbuica (miscellaneous crew), Reg Powell (composer), Claudiu Trandafir (actor), Debra Dion (producer), Michael C. Mahon (actor), Mark S. Manos (director), James Ferguson (miscellaneous crew),
Genres: Sci-Fi,#BraveEnough on iTunes now featuring "Prism"! Album out worldwide! http://found.ee/BEiTunes2 Check out Kurt's video w M&M;'s here: http://bit.ly/SoManyMMs Also available for purchase here: Target: http://found.ee/BETarget AMAZON CD: http://www.found.ee/BEAmazonCD B&N;: http://found.ee/BEBarnesLP AMAZON VINYL: http://www.found.ee/BEAmazonLP **Thanks to Mars and M&M; for sponsoring this video! Also thanks to Kyle Hanagami for choreographing! Check him out at http://www.youtube.com/kylehanagami Song produced by Robert Delong Head here for tour dates, tickets, and VIP upgrades: http://www.lindseystirling.com/ Sheet Music Here: http://lindseystirling.mybigcommerce.com/ Follow me here: https://www.facebook.com/lindseystirlingmusic https://twitter.com/LindseyStirling http://www.instagram....
Kpop boy group SHINee has comeback with the new album! Watch SHINee performing their song 'Prism' on the M COUNTDOWN stage. ▶More kpop videos of SHINee on M COUNTDOWN: 1 of 1 l EP.495: http://bit.ly/SHINee-1of1-EP495 - KPOP Chart Show M COUNTDOWN | EP.495 - SHINee - Prism ▶Watch more video clips: http://bit.ly/MCOUNTDOWN-KPOP [Kor Ver.] 레트로 감성으로 돌아온 '#샤이니' 너만 있으면 특별해지는 모든 것...!(두근) 'Prism' 무대! ---------------------------------------------------------------------------- M COUNTDOWN is the World No.1 KPOP Chart Show, which is broadcast in 13 countries. Live broadcast every Thursday at 6 p.m. KST. (매주 목요일 저녁 6시 엠넷 생방송) ▶Subscribe Now! - Mnet K-POP: http://bit.ly/Subscribe-Mnet-KPOP Facebook: http://www.facebook.com/mcountdown Twitter: https://twitter.com/MnetMCOUNTDOWN ______________...
What color is white light? Want to know how to make it? License: Creative Commons BY-NC-SA More information at http://k12videos.mit.edu/terms-conditions
How prisms work to create a rainbow of colors, the science behind it, using sunlight for the explanation. This includes an explanation of how the electromagnetic waves make up the colors and how the refraction works on entering and leaving the prism glass to separate the visible light into the different colors of the electromagnetic spectrum to produce the rainbow of colors. This video has correct English captions. Click on the CC button at the bottom of the video to see them. To see how a fresnel lens works using the same refraction watch "Fresnel lens - what is it, testing focal length, solar heat generated": http://youtu.be/11n0ZaZMj3A For "How Fast is an Electron and Electricity": http://youtu.be/jbi7gJTPSXk For how to make a "Portable Crystal Radio using Loop Antenna and Pizza Box...
After almost 8 years of hard work by the legendary Koolboyman and a fantastic team of developers, artists, musicians and designers, we're finally ready to show you this incredible game. Pokémon Prism will debut on October 9th 2016 at 18.00 UTC on Twitch Plays Pokémon, with gameplay starting at 21.00, and will be available to download in December! Fair Notice: We have already discussed and explained our stance on a potential takedown by Nintendo - future comments relating to this will be removed. For all the latest updates, check out the Facebook page: https://www.facebook.com/Pok%C3%A9mon-Brown-and-Pok%C3%A9mon-Prism-242973372471211/ Developed by Nsomniart and TPP Devs. Trailer by Kip, including footage captured by Deadinsky66. Soundtrack composed by pigdevil2010. Countdown to Prism...
プリズムの煌きが夢100に!? 「KING OF PRISM by PrettyRhythm」と「夢王国と眠れる100人の王子様」が夢のコラボレーション! 「Over The Rainbow」の三人が登場する、告知ムービーがついに公開! キャラクターボイスも必聴です♪ ■「夢王国と眠れる100人の王子様」詳細 ・タイトル:「夢王国と眠れる100人の王子様」 ・配信 :スマートフォンアプリ (対応OS:Android / iOS) ・ジャンル:女性向けパズルRPG ・価格 :基本無料、アプリ内課金有り ・公式サイト:http://www.yume-100.com ・公式Twitter:https://twitter.com/yume100prince ■アプリ概要 『夢王国と眠れる100人の王子様』Android版 ・推奨環境 :Android 4.0以上 ・価格 :基本無料(アプリ内課金有り) ・Google Play https://play.google.com/store/apps/details?id=com.gcrest.yume100prince.android 『夢王国と眠れる100人の王子様』iPhone(iOS) 版 ・推奨環境 :iPhone5 以上の端末 iOS7以上 ・価格 :基本無料(アプリ内課金有り) ・App Store https://itunes.apple.com/jp/app/meng-wang-guoto-mianreru100renno/id938095479
PRISM streaming album preview, download now on iTunes: http://smarturl.it/PRISM PRISM Track List: 0:06 - Roar 1:36 - Legendary Lovers 3:06 - Birthday 4:36 - Walking on Air 6:06 - Unconditionally 7:36 - Dark Horse 9:06 - This Is How We Do 10:36 - International Smile 12:06 - Ghost 13:36 - Love Me 15:06 - This Moment 16:36 - Double Rainbow 18:06 - By The Grace of God 19:36 - Spiritual 21:06 - It Takes Two 22:36 - Choose Your Battles Follow Katy: http://www.katyperry.com http://youtube.com/katyperry http://twitter.com/katyperry http://facebook.com/katyperry http://instagram.com/katyperry http://plus.google.com/+KatyPerry
Es liegt der Geschmack von Angstschweiß in der Luft! Cyber-Space-Böhmi hat mal wieder in den unendlichen Weiten der Internetwüste nach schmutzigen Details und peinlichen Wahrheiten unseres Studiopublikums gesucht und das nicht nur zur eigenen Belustigung, sondern für das pädagogisch wertvollste Kennlernspiel seit dem Wollknäulwerfen oder dem beliebten Kekswichsen! That´s modern stalking or as we like to call it: Prism is a dancer! - http://neomagazinroyale.de
Internet-Böhmi hat mal wieder seine Jagdhunde auf die Suche nach den blutigen Resten der Privatsphäre in die Profile seiner Zuschauer gehetzt und natürlich sind wir da auch wieder fündig geworden. Was wäre, wenn jemand so viele Informationen ins Netz stellt, dass man einfach er sein kann? Oder sie? Und was macht das Ferkel da?
Where you goin', why you leavin'
I gotta get away, I got my reasons
I had to hide away and take my feelin's
So when I die inside, you'll never see it
And I'm havin' trouble with the things in my way
Coz they seem to be bigger than just yesterday
And my skin is so thick that I can't get out and no
Nobody cares wat I'm talking about
I don't want you to know
Because I'm the only one who needs to
I don;t care what you know
I only care about myself who needs you
Why should I feel or show
It's the only way that I can face the day
You should leave me alone
And I'll deal with it in my own way
How am I doin', with my problems
I'll pretend they're gone and it solves them
I got a hundred more and it's growin'
I got a name for each one coz I know them
And I'm havin' trouble with the things that you say
Coz they seem to be stupider than yesterday
And on the inside I scream and I shout, 'No'
Nobody cares what I'm thinking about