Electrons in fields: electron gun
This part of a learning environment about electron motion in fields is about the electron gun. It contains the mathematically calculation of the speed of the electrons when leaving the electric field respectively the electron gun. A simulation of an electron gun is also part of this chapter where students can modify the filament voltage and the acceleration voltage.
Las grades culturas americanas
América, el Nuevo Mundo, constituye un heterogéneo conglomerado en el que se mezclan paisajes, pueblos y gentes. Joven y vieja a la vez, es un grandioso escenario en el que han aparecido múltiples culturas y lenguas, muchas de ellas de considerable antigüedad y de significación universal. (8:29)
1.4.2 The functional group approach It is the classification of functional groups that simplifies the study of organic chemistry (the chemistry of compounds that contain carbon). With many millions of known organic compounds, and more being added by the day, it would be hopeless if their properties could not be systematised in some way. It turns out that a given functional group usually has the same chemical properties whatever carbon chain it is bonded to, so once the general properties of each functional group are known, all
Employability tips for study abroad students
Some useful ideas and resources to make the most of your time studying abroad from an employability point of view.
鏡面効果の付加
このビデオでは、テキストデータに鏡面効果を与える方法についてご紹介します。
17.40 American Foreign Policy: Past, Present, and Future (MIT)
The mission for this course is to explain and evaluate past and present United States policies. What caused the United States' past involvement in foreign wars and interventions? Were the results of U.S. policies good or bad? Would other policies have better served the U.S. and/or the wider world? Were the beliefs that guided U.S. policy true or false? If false, what explains these misperceptions? General theories that bear on the causes and consequences of American policy will be applied to exp
The Failure of Reconstruction
This video reviews what happened right after the end of the Civil War an the passing of the 13,14, and 15 amendments. Terms such as carpetbaggers may need to be explained to students. A good overview. (2:35)
2.8 Network analysis One of the weaknesses of simple charts for planning and control is that they do not show how tasks are dependent on each other. Network analysis (or critical path analysis) seeks to overcome that drawback, particularly where large or specialist projects are concerned. The critical path is found as a result of the analysis of the network. There are many computer software packages which can help a manager to carry out a network analysis.
Alevel physics Work and Power question 2010 Q14
Work and power question from alevel paper.
CSU, Chico Course Redesign ePortfolio for Methods of Political Inquiry
CSU, Chico Course Redesign ePortfolio for POLS 421: Methods of Political Inquiry (Spring 2014)
Mongol Khoomii
Mongolian khoomii artist sings in two techniques at the Khoomii Symposium 2009 in Ulaanbaatar, Mongolia. This song's name is Siilen buur. The throat singer's name is Mendbayar and he is one of the first professional throat singers of the world. [1:42]
How does Parliament handle Ethical Issues raised by Scientific Advance?
Talk given by John Gummer MP as part of short course 2
27.06.2012 – Langsam gesprochene Nachrichten
Trainiere dein Hörverstehen mit den Nachrichten der Deutschen Welle von Mittwoch – als Text und als verständlich gesprochene Audio-Datei.
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Vor dem EU-Gipfel in Brüssel hat Bundeskanzlerin Angela Merkel einer gemeinschaftlichen Haftung für Schulden europäischer Staaten abermals eine deutliche Absage erteilt. Solange sie lebe werde es eine gesamtschuldnerische Haftung nicht geben, sagte sie in einer Fraktionssitzung des Koalitionspartners FDP. Auch Bundesbankpräsident Jens Weidmann w
Friends Helped Ducote Receive Fulbright Honors
Martin Ducote, 2012 UM Fulbright Scholar gives credits to his friendships made at Ole Miss and his professors for enabling him to receive the national honor. Video by Mary Stanton.
Protein Folding
This is a game that describes and teaches the mechanisms by which proteins fold to achieve the most desirable configuration.
Welcome to our Virtual Open Day
If you can't visit us at one of our Open Days, we have a new Virtual Open Day full of information about studying at The University of Nottingham, including pictures, video and an interactive map. Click through to www.nottingham.ac.uk/virtualnottingham to start exploring our campuses.
The Declaration of Independence The National Archives UK posted a photo: Description: Dunlap print of the Declaration of Independence
This copy of the Declaration of Independence
Trigal con cuervos - Vincent van Gogh
Descripción escrita por Arte Historia. Posiblemente sea el Trigal con cuervos uno de los trabajos más famosos de Van Gogh, considerándose obra clave del periodo de Auvers. En primer plano contemplamos el punto de unión de los tres caminos que parten hacia diferentes direcciones; entre ellos, limitados con una línea verde que corresponde con las hierbas y la maleza, hallamos los campos de trigo en todo su esplendor, iluminados por la luz nocturna que ta
Chemistry 216 - The Synthesis and Characterization of Organic Compounds C9::GoingNative Live: Kate Gregory and Steve Teixeira - Modern C++, AMP, Casablanca, C++ Renaissance In this special episode of GoingNative, Charles is joined by Kate Gregory and Steve Teixeira to discuss the latest and greatest in C++, VC++ and more - all native of course! Steve runs the VC++ PM team (feature team) and Kate is a consultant and engineer who's gone 100% native this year based on customer demand. Go native!
She's also a
