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Jean AUVRAY: Engineer from the École Supérieure de Physique et de Chimie Industrielles de la Ville de Paris (Paris School of Industrial Physics and Chemistry) - Professor at Pierre-et-Marie-Curie University
INTRODUCTION
As soon as man became a technician and wanted either to increase the sensitivity of his perception, or to be able to detect new physical quantities, he was led to copy nature and develop sensors that transform one physical quantity into another that is more perceptible, easier to measure or to modify (to amplify, for example).
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