Follower of Daddi, The Aldobrandini Triptych, c. 1336
Follower of Bernardo Daddi, The Aldobrandini Triptych, tempera on panel, ca. 1336 (Portland Art Museum) Speakers: Tina Olsen and Maribeth Graybill (4:28)
Hypothesis Testing of Single Mean and Single Proportion: Distribution Needed for Hypothesis Testing
Susan Dean,
Barbara Illowsky, Ph.D.
Some Rights Reserved
Brugge : Geschiedenis en achtergrond Als je een educatieve uitstap naar Brugge wilt maken, kan je dit bestand doorlopen: je krijgt via een cursus meer inzicht in de geschiedenis en architectuur van deze stad. Daarnaast wordt de centrale rol van Brugge in het Europa van vroeger …
American Express Leadership Academy at Thunderbird: Lessons
Participants in the 2012 American Express Leadership Academy at Thunderbird School of Global Management talk about the lessons they learned during their week on campus.
Science Nation - IceCube
By: nsf - Searching below the surface of Antarctica for the mysterious neutrino -
There's nothing like temperatures that can reach minus 100 degrees Fahrenheit to keep you on your toes.
For engineers Erik Verhagen and Camille Parisel, working in Antarctica on a project appropriately called "IceCube" is both challenging and exciting.
For more visit: http://www.nsf.gov/news/special_reports/science_nation/icecube.jsp
Science Bulletins: Yosemite—Biodiversity in the Balance?
The number of visitors to California's Yosemite National Park has swelled to four million a year. Now scientists think the impact of so many human beings is rippling among the web of organisms in the park, from cougars to mule deer all the way down to the park's signature wildflower, the evening primrose.
Although many of the Yosemite's cougars were shot by park officials in the 1920's, some of these predators remain. Yet they seem to avoid Yosemite Valley, the picturesque main entrance to the
Finding Patterns in Tiles (Interactives)
Review area and perimeter of rectangles. Use formulas to solve problems and investigate how charts can assist in pattern recognition and making predictions.
Willy Kley -- Planet-disk interaction and orbital evolution
Wilhelm Kley, University of Tuebingen
June 15, 2012
"As planets form and grow within gaseous protoplanetary disks, the mutual gravitational interaction between the disk and planet leads to the exchange of angular momentum, and migration of the planet. I review the current understanding of disk-planet interactions, focussing in particular on physical processes that determine the speed and direction of migration. The role of Lindblad and corotation torques as a function of the disk properties wil
Economic Depressions: Their Cause and Cure Need a short monograph on Austrian business cycle theory? This is the one to get. Murray Rothbard was the master of reducing complicated theories to their very essence while retaining theoretical rigor, and this essay is a case in point. It was written in 1969 and published in the form of a tiny book that achieved a huge circulation. It has not been in print since that time, but it is now back in this new release. It is thrilling how Rothbard is able to present the theory in an
El entierro del señor de Orgaz de El Greco
Descripcion escrita por Arte Historia.
A los diez años de llegar a Toledo surge la obra maestra de El Greco: el Entierro del señor de Orgaz. La escena fue realizada para la iglesia de Santo Tomé por encargo del párroco don Andrés Núñez de Madrid. La obra se divide claramente en dos partes. (2:55)
La novela El Asedio de Arturo Pérez Reverte - entrevista
Aquí tienen una entrevista de Arturo Pérez Reverte sobre su libro El Asedio. Este video es un fragmento de un programa de la serie Página 2. 2:49
Remembering Vietnam: Tiger Encounter
In this video clip, Navy Medic, Ray Torres, describes his nighttime encounter with a tiger in the jungles of Vietnam. (1:44)
"I Will Not Be Influenced in Appointments": Al Smith Accepts the Nomination for President
Religion figured prominently in the 1928 presidential election when Alfred E. Smith, the Democratic governor of New York, became the first Catholic to run as the candidate of a major political party. Smith, who ran against the Republican Secretary of Commerce Herbert Hoover, tried to downplay the subject of his religion. In his speech accepting the presidential nomination, Smith sought to reassure voters that he would not favor Catholics, "Wets" (supporters of Prohibition), or Easterners if elec
Transition of the Regional Assistance Mission to Solomon Islands (RAMSI)
Nicholas Coppel is RAMSI's Special Coordinator, a position he has held since March 2011. Here he is speaking about the transition of the Regional Assistance Mission to Solomon Islands and what it means for the country's peace and stability.
Nicholas Coppel is a senior Australian career diplomat with previous postings to Papua New Guinea (Deputy High Commissioner), the Philippines (Deputy Chief of Mission) and the United States of America. He has held a number of senior positions in the Departme
The Cockroach Beatbox
By dissecting a cockroach ... yes, live on stage ... TED Fellow and
neuroscientist Greg Gage shows how brains receive and deliver electric impulses -- and how legs can respond. (Launching a series on Awesome Nature) "The Cockroach Beatbox" was animated by the TED-Ed Animation Team (Jeremiah Dickey, Biljana Labovic, Celeste Lai, Kari Mulholland and Franz Palomares). (06:15)
Otis College: How to Hang a 2D Artwork
Learn to hang art like a professional. Jinger Heffner, Lead Preparator of the Otis College Ben Maltz Gallery, demonstrates three different hanging methods - with picture wire, cleat, and D-ring
Colin Harrop receives an honorary degree from Leeds Metropolitan University
Colin Harrop has been awarded an honorary degree for his significant contribution to the chartered surveying industry and to the region.
For more information please visit http://www.leedsmet.ac.uk
Europe Day Ahead: Draghi boost to markets may fizzle
July 26 - European risk assets go on a tear after ECB president Mario Draghi says the euro will be saved, but an Italian bill auction tomorrow will test whether the boost to sentiment is any more than a blip.
Athletics 02 - Throwing, Running, Jumping
Second athletics lesson plan which outlines a warm-up, throwing, running and jumping activities. Children explore various ways of throwing and jumping, they practice sprinting and find out about sports that involve throwing.
