Quantum Molecular Dynamics Study on Energy Transfer to the Secondary Electron in Surface Collision Process of an Ion

In the present study the quantum molecular dynamics method was applied to an energy transfer problem to an electron during ionic surface collision process in order to elucidate how energy of ionic collision transfers to the emitted electrons.Effects of various physical parameters, such as the collision velocity and interaction strength between the

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#picturesofchange: Physical self-representations in social media as a sign of change in sports- and movement culture

The mediatization of communicative action is a process that centrally moderates social change.Changes in communication (e.g., through new kinds of media) thus have momentous consequences for social forms and processes.As essential cultural signs, social bodies, their medial representation, and areas of society in which bodies play a role are interr

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