in bavaria, about 1.7 million children walk, ride a bike or take the bus to school. it is important that they all get to school and back home again safely. in the last few decades, we in bavaria have been able to significantly improve safety on children’s way to school. in the mid 1970s, up to 35 children were killed in accidents every year on their way to school. in the last few years, we have...

M. Blaimer, F. A. Breuer, P. M. Jakob, M. A. Griswold, and P. Kellman Research Center Magnetic Resonance Bavaria (MRB), Würzburg, Bavaria, Germany, Department of Radiology, University Hospitals of Cleveland and Case Western Reserve University, Cleveland, Ohio, United States, Laboratory of Cardiac Energetics, National Institutes of Health, National Heart, Lung and Blood Institute, Bethesda, Mary...

Among the most important Jewish encounters with other cultures and civilizations, the encounter with Islamic culture was, in our view, the most important. This encounter was in some aspects like their encounter with the ancient civilization, but the impacts were more valuable and constructive. Under Islamic rule, the Jews not only had a sense of security but also enjoyed a relatively satisfacto...

among the most important jewish encounters with other cultures and civilizations, the encounter with islamic culture was, in our view, the most important. this encounter was in some aspects like their encounter with the ancient civilization, but the impacts were more valuable and constructive. under islamic rule, the jews not only had a sense of security but also enjoyed a relatively satisfacto...

We show that generalized coherent states follow Schrödinger dynamics in time-dependent potentials. The normalized wave-packets follow a classical evolution without spreading; in turn, the Schrödinger potential depends on the state through the classical trajectory. This feedback mechanism with continuous dynamical re-adjustement allows the packets to remain coherent indefinetely. PACS numbers: 0...

In the framework of the Stochastic Formulation of Quantum Mechanics we derive non-stationary states for a class of time-dependent potentials. The wave-packets follow a classical motion with constant dispersion. The new states de ne a possible extension of the harmonic-oscillator coherent states. As an explicit application we study a sestic oscillator potential. Electronic Mail: demartino@vaxsa....

It is shown that uncertainty relations, as well as coherent and squeezed states, are structural properties of stochastic processes with Fokker-Planck dynamics. The quantum mechanical coherent and squeezed states are explicitly constructed via Nelson stochastic quantization. The method is applied to derive new minimum uncertainty states in time-dependent oscillator potentials. Electronic Mail: d...