5.6.3 Conformation and crystallinity

If there are key connections between the chain configuration and crystallisation, you might also expect some more subtle effects from rotation about chain bonds. After all, polymer chains must be able to twist into the regular conformation demanded for crystal structures (Figure 57(a)). And what influence will rotation have on
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Copyright © 2013 The Open University

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Literary Birthday Celebration: Wallace Stevens
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MSU 360.24 Documentary: A Day in the Lives of Spartans
On November 6, 2013, hundreds of Michigan State University Spartans around the world captured their world in videos and photos. For 24 hours, they recorded ordinary and extraordinary moments. Together, these moments tell the story of a single day in the lives of Spartans. Original music: The Bard Owls -- "No Tracks." For more about this production, go to: http://msu.edu/24.
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Réduction de la mortalité maternelle – Dakar 2010 - Résultats de l’enquête anthropologique.

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Rappel sur la méthodologie de l’enquête due à la particularité du lien entre une demande légitime et les structures de la vie quotidienne. Plusieurs exemples qui expliquent la difficulté de confronter et d’analyser les données.

Auteur : Yannick JAFFRE – (Cherch
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Author(s): Laura Dean

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http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

Budding weed industry rolling in profits
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Irene Khan argued that the UK's counter-terrorism policies are undermining the absolute prohibition of torture and ill treatment. She maintained that this approach is based on a false assumption that ef
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Doctor Fielding works in the University's School of Politics and International Relations. He is an expert in
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Lewis and Clark Animated Movie
In this animated video, students will learn about the travels of Lewis and Clark. The narrator tells of their expedition as they discover animals, rivers. Good illustrations of maps, forts, rivers, etc. are shown. Lewis and Clark had discovered important information about the new United States territory and the people who lived in it, as well as its rivers and mountains, plants and animals. This is a good teaching resource for a lesson/unit on United States History. Content is appropri
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Author(s): Knowledge@Wharton

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Video Production-Project Introduction (#2)
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