The Unsteady March

The Unsteady March PDF

Author: Philip A. Klinkner

Publisher: University of Chicago Press

Published: 2002-04

Total Pages: 430

ISBN-13: 9780226443416

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With its insights into contemporary racial politics, "The Unsteady March" offers a penetrating and controversial analysis of American race relations across two centuries.

Freedom's Unsteady March

Freedom's Unsteady March PDF

Author: Tamara Cofman Wittes

Publisher: Rowman & Littlefield

Published: 2008-10-01

Total Pages: 196

ISBN-13: 0815794959

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President Bush promised to democratize the Middle East, but the results so far have dispirited democracy advocates and brought their project into disrepute. After the debacle in Iraq and the electoral success of Hamas, the pursuit of Arab democracy seems to many observers a fool's errand, an unfortunate combination of ideology and wishful thinking. In F reedom's Unsteady March , Tamara Cofman Wittes dissects the Bush administration's failure to advance freedom in the Middle East and lays out a better strategy for future efforts to promote democracy. Wittes argues that only the development of a more liberal and democratic politics in the Arab world will secure America's long-term goals in the region and that America must continue trying to foster progress in that direction. To do so, however, it must confront more honestly the risks of change and act more effectively to contain them. A dangerous combination of growing populations, economic stagnation, and political alienation poses the primary threat to Middle East stability today, severely testing the legitimacy and governability of key states such as Egypt and Saudi Arabia. If Arab governments cannot sustain the support of their citizens, they will find it difficult to work with America on issues of common concern such as stabilizing Iraq, confronting Iran on nuclear weapons, and promoting Arab-Israeli peace. Despite President Bush's failures, Wittes argues, the United States cannot afford to ignore the momentous social, economic, and political changes already taking place in Arab states. Wittes' detailed analysis of Arab politics and American policy presents an alternative—in her view, the only alternative: overcoming America's deep ambivalence about Arab democracy to support positive, liberal change in the region that will create a firmer foundation for Arab-American ties.

Computation of Unsteady Internal Flows

Computation of Unsteady Internal Flows PDF

Author: Paul G. Tucker

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 360

ISBN-13: 1461514398

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Computation of Unsteady Internal Flows provides an in-depth understanding of unsteady flow modeling and algorithms. This understanding enables suitable algorithms and approaches for particular fields of application to be selected. In addition, the understanding of the behavior of algorithms gained allows practitioners to use them more safely in existing codes, enabling meaningful results to be produced more economically. Features of Computation of Unsteady Internal Flows: Specialized unsteady flow modeling algorithms, their traits, and practical tips relating to their use are presented. Case studies considering complex, practically significant problems are given. Source code and set-up files are included. Intended to be of a tutorial nature, these enable the reader to reproduce and extend case studies and to further explore algorithm performances. Mathematical derivations are used in a fashion that illuminates understanding of the physical implications of different numerical schemes. Physically intuitive mathematical concepts are used. New material on adaptive time stepping is included. £/LIST£ Audience: Researchers in both the academic and industrial areas who wish to gain in-depth knowledge of unsteady flow modeling will find Computation of Unsteady Internal Flows invaluable. It can also be used as a text in courses centered on computational fluid dynamics.

Defining Americans

Defining Americans PDF

Author: Mary E. Stuckey

Publisher:

Published: 2004

Total Pages: 436

ISBN-13:

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Ranging broadly from Andrew Jackson to Bill Clinton and George W. Bush, Stuckey demonstrates how presidents accomplish the dual enactment of inclusion and exclusion through their rhetorical and political choices. Our early leaders were preoccupied with balancing the growing nation; later presidents were concerned with the nature and definitions of citizenship. By examining the political speeches of presidents exemplifying distinctly different circumstances, she presents a series of snapshots which, when taken together, reveal both the continuity and the changes in our national self-understanding.