How To Predict Tornados
Predicting tornadoes can save lives. Meteorologist Melissa Schenk briefly explains watches and warnings, tornado categories, and fujita scale. Part of the series: How To Predict The Weather. Run time 01:39.
History of music - Part IV (Classical)
Carl Philipp Emanuel Bach: Quartet in A minor
Christoph Willibald Gluck: Melody for violin and piano (from Orpheus and Eurydice), Dance of the blessed spirits (from Orpheus and Eurydice)
Jan Václav Stamic: Symphony in A major
Jiří Antonín Benda: Symphony in B flat major
Joseph Haydn: Trumpet concerto, Symphony nr. 94 "Surprise", Cello concerto in C major, Quartet in C major "Emperor", Quartet in D minor "Quinten", Symphony nr. 104 "London"
Josef Mysliveček: Il
Elmo Talks about the Word "Season"
Adrian Grenier and Elmo help explain what the seasons are. Season is the time of year that is known for a certain kind of weather and there are four seasons in the year. Run time 01:58.
Observe Water in Winter and Summer
On Earth, water can regularly be found in three different phases — liquid, solid, and gas — each of which has noticeably different properties. For example, a boat can glide through liquid water in summer, but it cannot do so when the water turns to solid ice in winter. Atmospheric conditions, specifically seasonal temperatures, can influence the phase in which water exists at a given time. This short video segment depicts water in different seasons at the same location. No narration. Run
Use a Highlighter to Make Glowing Water
It's easy to make water glow very brightly under a black light. This video provides instructions as well as a demonstration. There is no sound, but the instructions are written on the screen. Very simple video and easy to understand. Run time 0:56.
The Story of India- Beginnings (pt. 4)
This documentary is about the history of India. It traces the roots of
the social, religious, and historical roots of the civilization there.
The series contains many interviews with Indian citizens of all sorts.
The Foggy Dew- Irish Music by the Evergreen Band
The Evergreen Band plays The Foggy Dew Irish music using traditional instruments such as a pennywhistle, bodhran, harp, guitar, and violin. (3:14)
An introduction and example of conditional compilation as used within the C++ programming language.
William Dalrymple on travel writing
The author of "Nine Lives" discusses his friendship with Paddy Leigh Fermor, and the boom-and-bust cycle of travel literature
Stage Lighting & Managing : How Do Stage Lights Work?
Stage lights are controlled by an operator who presets the various lighting options for the show, and each light can be made brighter, softer or colored. Understand the function of stage lights with tips from an experienced stage manager in this free video on theater lighting.
Een reclameboodschap beluisteren: in het Frans een reclameboodschap begrijpen
Op het einde van deze les kun je: Naar aanleiding van een reclamespotje, een mailtje schrijven waarin je meer informatie vraagt over de opleidingscheques.
Current Research IV
Research can be serious fun, as these three scientists demonstrate in wide-ranging presentations encompassing sculpture, robotics and even time travel.
Forget the swan-shaped napkins served up by restaurants. Erik Demaine’s origami involves thousands of folds and a year’s worth of labor, and leaps from art to mat
Great Zoom out of Chicago, IL: The Sears Tower
Using data from different spacecraft and some powerful computer technology, visualizers at the Goddard Space Flight Center present you with a collection of American cities in a way you have never seen them before. Starting with our camera high above the Earth, we rush in towards the surface at what would be an impossible speed for any known vehicle. Passing though layers of atmosphere, the colors of our destinations shimmer with their own unique characteristics, and suddenly we find ourselves fl
5 Audio clip 4: Sarah Fletcher
Arrangements for care and support which people manage for themselves or have organised for them privately or informally tell us something about the shifting borders between funded and non-funded care, between health and social care, and between paid and unpaid care work. They also demonstrate how the reality of the mixed economy of care is played out in the arrangements which people make for care and support in their own households.
Program 6: Radix-2, DIT, One Butterfly FFT
This is a Fortran code for a simple Decimation-in-Time, Radix-2, one butterfly Cooley-Tukey FFT preceeded by a bit-reversing scrambler.
Former senator Alan Simpson: Wall St. does nothing for society
June 30 - In a frank discussion with Chrystia Freeland, former senator Alan Simpson rails against Wall St and argues to increase the capital gains tax to 35 percent.
Pluzzel : Schuifpuzzel Pluzzel is een ouderwets schuifbordje met blokjes, waarmee je door te schuiven een foto kan reconstrueren. Een eenvoudig speeltje dat echter denkwerk vraagt, en je geduld op de proef stelt.
Pluzzel is een ouderwets schuifbordje met blokjes, waarmee je door te schuiven een foto kan reconstrueren. Een eenvoudig speeltje dat echter denkwerk vraagt, en je geduld op de proef stelt.
Torturing Democracy Through the American Wars on Crime and Terrorism? [Audio]
Speaker(s): Professor Randall Coyne | Professor Coyne examines the cost to civil liberties and freedom of America's wars-without-end: the war on terrorism and the war on crime. Coyne's lecture touches on the constitutional questions raised by detention of foreign nationals at Guantanamo Bay, the US' continuing support of capital punishment, and his work for 'enemy combatants' and death-row prisoners. Randall Coyne is Edna Asper Elkouri and Frank Elkouri Professor of Law at the University of Okla
Kosovo's Independence and the Balkans: regional implications and challenges [Audio]
Speaker(s): Jelena Bjelica, Anna Di Lellio; Enver Hoxhaj; Tim Judah | Uncertainty over the status of Kosovo had undermined stability in the Balkans since the early 1990s. The panel of experts discusses Kosovo's declaration of independence and its political, economic and security impact on the Balkans. Jelena Bjelica is the editor-in-chief of the weekly Gradjanski Glasnik, Kosovo. Anna Di Lellio is the editor of the book The Case for Kosova: passage to independence. Enver Hoxhaj is the current mi
Human Rights in United Nations Action: Norms, Institutions and Leadership [Audio]
Speaker(s): Navanethem Pillay | Navanethem Pillay is UN High Commissioner for Human Rights, she took up office on 1 September 2008. Ms. Pillay, a South African national, was the first woman to start a law practice in her home province of Natal in 1967. Over the next few years, she acted as a defense attorney for anti-apartheid activists, exposing torture, and helping establish key rights for prisoners on Robben Island.