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Photoluminescence in thin films of poly(p-phenylene vinylene) derivatives is studied using a two-beam excitation technique.

Photoluminescence in thin films of poly(p-phenylene vinylene) derivatives is studied using a two-beam excitation technique.

Responsive behavior, which is intrinsic to natural systems, is becoming a key requirement for advanced artificial materials and devices, presenting a substantial scientific and engineering challeng

In this work, electrically controlled fully reversible wetting-dewetting transitions on superhydrophobic nanostructured surfaces have been demonstrated.

In this work, electrically-controlled fully-reversible wetting- dewetting transitions on superhydrophobic nanostructured surfaces have been demonstrated.

In this book the author sets as his goal the thorough exposition of an AI experiment in Explanation Based Learning in a robot environment. An explicit outline of the goal is given in the Preface.

We review the measurements of inter-modal nonlinear effects performed on a 4.7-km few-mode fiber where both inter-modal cross-phase modulation and intermodal four-wave mixing were observed.

The definition of a "technology" for high voltage and smart power integrated circuits is primarily based on identifying its three main components: isolation technique, device technology and device

Geomagnetic pulsations are of great interest in magnetospheric physics because, as low-frequency perturbations, they are the means by which information is transmitted throughout the magnetosphere.