You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
None
None
The reactive scattering for H- + H2 and H+ + H2 and its isotopologues were investigated using different methods. The studies aimed at providing insights into elementary reactions, and go beyond these to more complexchemical reactions. By comparison of the reaction probabilities of H+ + H2 using adiabatic and non-adiabatic methods, it was found that, at low collision energies, the reaction preferentially occurs adiabatically, but at higher collision energies non-adiabatic effects should be taken into account. For H- + H2 and its isotopologues, we can see that, at low collision energies, the reaction probabilities and reaction cross section using SM-PES and AY-PES are very similar but different from PS-PES. The reaction cross sections investigated with quasi-classical trajectoriesare higher than those calculated with quantum wavepackets. For the collision H- and D- with HD, the main reaction path ways are different with the different collision energies.
It is widely recognized that the degree of development of a science is given by the transition from a mainly descriptive stage to a more quantitative stage. In this transition, qualitative interpretations (conceptual models) are complemented with quantification (numerical models, both, deterministic and stochastic). This has been the main task of mathematical geoscientists during the last forty years - to establish new frontiers and new challenges in the study and understanding of the natural world. Mathematics of Planet Earth comprises the proceedings of the International Association for Mathematical Geosciences Conference (IAMG2013), held in Madrid from September 2-6, 2013. The Conference addresses researchers, professionals and students. The proceedings contain more than 150 original contributions and give a multidisciplinary vision of mathematical geosciences.
None
None
This is a book that for over forty years was carefully researched and footnoted by the principal author Ernest S. Sanchez. It is a story that is weaved together by multiple interviews with families and their familial history that makes this account and supported by documentation. This book brings into focus the following points: 1. History of the settlement of New Mexico from Onate to the present 2. The principal families that were involved in the settlement and their experiences... 3. The New Mexican experience from the Hispanic view in the history of the settlement of Lincoln County and the Lincoln County War 4. An insight on the personal relationship of the Hispanics with William H. Bonne...
Observing the dramatic shift in world politics since the end of the Cold War, Peter J. Katzenstein argues that regions have become critical to contemporary world politics. This view is in stark contrast to those who focus on the purportedly stubborn persistence of the nation-state or the inevitable march of globalization. In detailed studies of technology and foreign investment, domestic and international security, and cultural diplomacy and popular culture, Katzenstein examines the changing regional dynamics of Europe and Asia, which are linked to the United States through Germany and Japan. Regions, Katzenstein contends, are interacting closely with an American imperium that combines territorial and non-territorial powers. Katzenstein argues that globalization and internationalization create open or porous regions. Regions may provide solutions to the contradictions between states and markets, security and insecurity, nationalism and cosmopolitanism. Embedded in the American imperium, regions are now central to world politics.