Lightning Round: Fiscal cliff fears hitting growth
July 26 - John Ryding, Chief Economist at RDQ Economics in a Lightning Round on the economy ahead of 2nd Quarter GDP data says growth will pick up in the second half of 2012. The bright spot: We're not Europe.
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3.1 The helical structure of DNA

Having outlined the general principles of nucleic acid structures, we will now focus on how these principles influence the formation of specific structures found in DNA.

The helical structure of DNA arises because of the specific interactions between bases and the non-specific hydrophobic effects described earlier. Its structure is also determined through its active synthesis; that is, duplex DNA is synthesised by specialist polymerases upon a template strand. Within the helix, the two
Author(s): The Open University

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Copyright © 2013 The Open University

Meet the Author: John Powers
"Fenway Park: A Salute to the Coolest, Cruelest, Longest-Running Major League Baseball Stadium in America" About the book: Since it opened in 1912, Fenway Park has become an iconic destination for baseball fans everywhere and a source of great civic pride for generations of New Englanders. Home to the Boston Red Sox--as well as many important non-baseball events over the decades--it is consistently among the most visited and toured stadiums in the country. Published in association with the Bosto
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El perezoso dichoso - un cuento folklórico de México
Un cuento popular de México en el que un muchacho perezoso se va a trabajar para ganarse la vida y de alguna manera, a través de una serie de incidentes, convierte un montón de cenizas en un saco de dinero! Una buena historia para principiantes y estudiantes de nivel intermedio de español. 2:07


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The Psych Files
Psychologist Michael Britt has created this podcast for all those interested in the topic of psychology and how psychological theory can be seen in everyday life. Dr. Britt brings a lively, unique delivery to all topics in the field of psychology, from Freudian theory to how statistics are used to understand human behavior. Concept maps are often included, as are links to online video that many people, especially students of psychology, will find interesting.
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Seminar 16 Army War College Class of 2012 distance education program.
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Traditional and Innovative ways of Teaching Amharic Alphabet
Traditional and Innovative ways of Teaching Amharic Alphabet.
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Leesoefening: Paternity and maternity leave
In deze les leren cursisten argumenten en tegenargumenten halen uit teksten over ouderschapsverlof
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4.4.1 The map isn't the territory

The expression ‘the map isn't the territory’ draws attention to the difference between complex reality and simplified models of it. Normally, the territory is relatively stable and different maps are produced for different purposes; the territory shapes the maps, not vice versa. However, when the ‘territory’ comprises people who know that they – or their work activities – are being mapped, we find ourselves in a reflexive loop: the people can see how they and thei
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Licensed under a Creative Commons Attribution - NonCommercial-ShareAlike 2.0 Licence - see http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ - Original copyright The Open University

2.5 Design implications

The difficulties just described have very practical implications when it comes to designing technologies. Consider the following quotations:

in selecting any representation we are in the very same act unavoidably making a set of decisions about how and what to see in the world …

a knowledge representation is a set of ontological commitments. It is unavoidably so because of the inevitable imperfectio
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Licensed under a Creative Commons Attribution - NonCommercial-ShareAlike 2.0 Licence - see http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ - Original copyright The Open University

2.2 Representation, interpretation and communities of practice continued

The preceding discussion brings us to a critical concept introduced earlier: the community of practice (Lave and Wenger, 1991; Wenger, 1998; Bowker and Star, 1999). Wenger emphasises that such communities are not the preserve of what are commonly conceived as knowledge workers. Wenger's central example is of a department of staff processing medical insurance claims, somewhat in contrast to the autonomous knowledge workers defined by Peter Drucker. In fact, as the term reflects,
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Licensed under a Creative Commons Attribution - NonCommercial-ShareAlike 2.0 Licence - see http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ - Original copyright The Open University

Vaccinologie 2011 - Epidémiologie : discussion

Thème : Vaccination antigrippale et immunodépression

Titre : Vaccinologie 2011 - Epidémiologie de la grippe

Auteurs : Jean-Louis KOECK, Isabelle BONMARIN, Fabrice CARRAT

Résumé : Vaccinations : études épidémiologique dans une population générale : questions-réponses

Les auteurs n’ont pas transmis de conflit d’intérêt concernant les données diffusées dans cette vidéo ou publiées dans la référence citée.
Conférence enregis
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Proving You Know What You're Talking About
This is a brief talk on providing good examples to support a thesis statement of an essay.  (01:18)
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Joining forces for good
 Could inter-religious approaches help resolve the situation in the Middle East?

In this podcast Rev. David Burrell - Hesburgh Professor Emeritus in Philosophy and Theology at the University of Notre Dame - talks about his astonishing career and work in the field of comparative theological study.

For more information visit::

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GS-15: Automatic selection tools
Learn about the automatic selection tools in Photoshop Elements, which select areas of an image based on color and tone. Use with either Photoshop Elements version 7 or 8.
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Children's Book Reviews: Dora
In this young reader's  book review, she gives us the reasons why she likes Dora the Explorer and why others should read it.  She lists some of the characters and action.  This would be a good class example for students who are writing, drawing, or speaking their own book reviews.  (01:03)
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U.S. Morning Call: GE powers on with quarterly earnings
July 20 - GE reported a 2.5 pct rise in Q2 profit as solid U.S. demand for energy equipment offset the effects of a weak EU economy.
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I didn't get the 30%!
Op het einde van deze les kun je: Een klachtenbrief schrijven naar een winkel.
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Social Cohesion Design
Concern There has been much concern in the last few decades about the social breakdown in Western societies. Abundant social reports indicate that our social fabric is disrupting having all sorts of negative impact of the members of the community to participate in voluntairy work, politics and associations.Technology is seen as having an active role in this. A TV set binds people to their homes less visiting friends. A micro wave facilitates family members to eat at different time intervalls les
Author(s): C.J.M. de Lange

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Seminar 5 Army War College Class of 2012 distance education program
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