Center of Gravity and the War on Terrorism

2003 ◽  
Author(s):  
Stephen W. Davis
Keyword(s):  
Center Of Gravity ◽  
War On Terrorism

Classification of Acceleration Waveforms during Walking by Wavelet Transform

1997 ◽  
Vol 36 (04/05) ◽  
pp. 356-359 ◽  
Author(s):  
M. Sekine ◽  
M. Ogawa ◽  
T. Togawa ◽  
Y. Fukui ◽  
T. Tamura
Keyword(s):  
Wavelet Transform ◽  
Wavelet Analysis ◽  
Center Of Gravity ◽  
Dynamic Responses ◽  
Sequential Data ◽  
Acceleration Signal ◽  
Continuous Dynamic

Abstract:In this study we have attempted to classify the acceleration signal, while walking both at horizontal level, and upstairs and downstairs, using wavelet analysis. The acceleration signal close to the body’s center of gravity was measured while the subjects walked in a corridor and up and down a stairway. The data for four steps were analyzed and the Daubecies 3 wavelet transform was applied to the sequential data. The variables to be discriminated were the waveforms related to levels -4 and -5. The sum of the square values at each step was compared at levels -4 and -5. Downstairs walking could be discriminated from other types of walking, showing the largest value for level -5. Walking at horizontal level was compared with upstairs walking for level -4. It was possible to discriminate the continuous dynamic responses to walking by the wavelet transform.

Liberal Internationalism from George W. Bush to Barack Obama

2017 ◽  
Author(s):  
Tony Smith
Keyword(s):  
United States ◽  
The United States ◽  
Barack Obama ◽  
Democratic Peace ◽  
War On Terrorism ◽  
Global War On Terrorism ◽  
Liberal Internationalism ◽  
Liberal Democratic ◽  
The Subject ◽  
Global War

This chapter examines the United States' liberal democratic internationalism from George W. Bush to Barack Obama. It first considers the Bush administration's self-ordained mission to win the “global war on terrorism” by reconstructing the Middle East and Afghanistan before discussing the two time-honored notions of Wilsonianism espoused by Democrats to make sure that the United States remained the leader in world affairs: multilateralism and nation-building. It then explores the liberal agenda under Obama, whose first months in office seemed to herald a break with neoliberalism, and his apparent disinterest in the rhetoric of democratic peace theory, along with his discourse on the subject of an American “responsibility to protect” through the promotion of democracy abroad. The chapter also analyzes the Obama administration's economic globalization and concludes by comparing the liberal internationalism of Bush and Obama.

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