Site Epiphys
Epiphys est un espace d'apprentissage numÃ©rique transdisciplinaire pour comprendre et apprendre Ã  manipuler des objets mathÃ©matiques en s'appuyant sur leurs interprÃ©tations en Sciences Physiques. Les connaissances sont organisÃ©es en un rÃ©seau de concepts parcourus au travers de six types d'articles : observer, analyser, synthÃ©tiser, transposer, calculer, pratiquer. Les contenus sont basÃ©s sur le questionnement et la mise en situation invitant le visiteur Ã  renforcer sa comprÃ©hension du
Author(s): Michel Pavageau

18. Convex Optimization II Lecture 18
Math, Technology, Algebra, calculus, geometry, electrical engineering, convex optimization, subgradient calculus, derivatives, basic inequality, functions, algorithms, unconstrained nonconvex minimization, pruning, convergence analysis, boolean-convex, br
Author(s): No creator set

1. Convex Optimization II Lecture 1
Math, Technology, Algebra, calculus, geometry, electrical engineering, convex optimization, subgradient calculus, derivatives, basic inequality, function, algorithms, convex analysis, nondifferentiable, subdifferential, weak subgradient calculus, strong s
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By and large, readers tend to agree whether a poem ‘worksâ€™ or not, even if it's not clear how or why it works. The best poems retain a certain mystery, but subsequent analysis invariably reveals various techniques the writer has employed to key into this commonality. The form a poem takes, whether it be free or traditional, reflects those techniques, and is itself vital in the unlocking of ‘the logic of the imaginationâ€™.

The form a poet chooses for any one poem
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1.4 Some introductory listening
This unit introduces â€˜voice-leadingâ€™ or â€˜Schenkerianâ€™ analysis, perhaps the most widely-used and discussed method of analysing tonal music. In this unit, this method is explained through the analysis of piano sonatas by Mozart. The unit is the first in the AA314 series of three units on this form of harmonic analysis, and concentrates on the â€˜foreground levelâ€™ of voice leading. As you work through this unit, you will become familiar with five complete movements of Mozartâ€™s piano
Author(s): The Open University

3. Visualizing Voice (October 10, 2008)
science, technology, engineering, computer, social media, sociology psychology, group interaction, spaces, audio, catalyst, triangulation, cues, talk, voice, speech, face, agreement, awareness, analysis, mirror, expectations, situation, Telemural
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5. Information Foraging Theory (October 24, 2008)
science, technology, engineering, psychology, communication, thought, computer, web site, social bookmarking, cognition, searching for information, navigation, patch, forage, environment, rational analysis, cognitive modeling, recall, interaction, scent,
Author(s): No creator set

9. Coalâ€™s Role in the Global Energy Mix: Coal Markets with a View to 2030 (March 4, 2009)
science, biology, environmental studies, chemistry, engineering, electricity, greenhouse gas emission, GHG, fuel mix, carbon dioxide, technology, reserve, trade flow, Atlantic Pacific basin, mitigation, price, futures market, cap and trade, clean sparks,
Author(s): No creator set

Advanced Audio Blog S3 #9 - Bath House Muralist Kiyoto Maruyama
Learn Japanese with JapanesePod101.com! How quickly can you paint a wall of your house? Let’s say you have a typical Japanese house…it might take you a few hours even just to prime and paint the trim, depending on how many windows and moldings you have, right? Well, now imagine painting more than just one color [...]
Author(s): JapanesePod101.com

PacotÃ£o de QuestÃµes Comentadas de Direito PrevidenciÃ¡rio - 2Âº MÃ³dulo www.sejogagalera.blogspot.com.br

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Voice-leading analysis of music 3: the background
The music of Mozart has been used to examine the foreground and middleground of harmony in units AA314_1 and AA314_2. Now you will use Beethoven's Eighth Symphony to consider the largest-scale stage of voice-leading analysis.
Author(s): The Open University

6 A problem with sensors
Engineering is about extending the horizons of society by solving technical problems, ranging from the meeting of basic human needs for food and shelter to the generation of wealth by trade. Engineers see the problems more as challenges and opportunities than as difficulties. What they appear to be doing is solving problems, but in fact they are busy creating solutions, an altogether more imaginative activity.
Author(s): The Open University

5.3 Back to the bicycle
Engineering is about extending the horizons of society by solving technical problems, ranging from the meeting of basic human needs for food and shelter to the generation of wealth by trade. Engineers see the problems more as challenges and opportunities than as difficulties. What they appear to be doing is solving problems, but in fact they are busy creating solutions, an altogether more imaginative activity.
Author(s): The Open University

Acknowledgements
Engineering is about extending the horizons of society by solving technical problems, ranging from the meeting of basic human needs for food and shelter to the generation of wealth by trade. This unit looks at the impact of changes in temperature on a variety of objects and looks at the problem of boiling water.
Author(s): The Open University

Earth's physical resources: petroleum
The discovery of of the world's first major underground oilfield in Pennsylvania, USA in 1859 sparked the continuing era of the world's reliance on cheap energy from oil and gas. This unit begins by examining the geological characteristics of petroleum and the key ingredients necessary to form oil and gas accumulations. Then there is a brief description of industrial operations during the life cycle of an oilfield, starting with subsurface analysis and exploration drilling. The unit also highlig
Author(s): The Open University

Retrospective & Prospective: Sudan & South Sudan
Richard Lobban discussed the long history and vast geography of Sudan. He presented a comprehensive view of many significant events and personages in Sudanese history. As Sudan has had a turbulent and troubled post-colonial life, the program also looked closely at its political and military history including the conflicts in Darfur, the north south conflict as well as the intra-south conflict at present. For transcript, captions, and more information, visit http://www.loc.gov/today/cyberlc/fea
Author(s): No creator set

1.6.1 Introduction to shapes and functions
This Unit studies 'proteins'. Starting with a simple analysis of the molecular make up, the Unit moves on to look at the importance of protein and how they are digested and absorbed
Author(s): The Open University

Nanomanufacturing Technologies: Extending the Silicon Roadmap and Enabling New Applications (April 4
Computer science, engineering, software, hardware, computer science, PC, IT, processor, parallelism, silicon implementation, chip architecture, circuit design, CAD, computer aided design, embedded, programming languages, compilers, numerical analysis, tec
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Software Not Provided: Challenges, Experience, and Opportunities in Supporting Communities and Democ
Computer science, engineering, software, hardware, computer science, PC, IT, processor, parallelism, silicon implementation, chip architecture, circuit design, CAD, computer aided design, embedded, programming languages, compilers, numerical analysis, tec
Author(s): No creator set

Taking Concurrency Seriously: New Directions in Multiprocessor Synchronization (May 2, 2007)
Computer science, engineering, software, hardware, computer science, PC, IT, processor, parallelism, silicon implementation, chip architecture, circuit design, CAD, computer aided design, embedded, programming languages, compilers, numerical analysis, tec
Author(s): No creator set