Titlebook: Mobile Crowd Sensing: Incentive Mechanism Design; Fen Hou,Yingying Pei,Jingyi Sun Book 2019 The Author(s), under exclusive license to Spri

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The Europeanization of Politics in the Southern Members of the EUf the principle of ., with important institutional and legislative implications at national level. On top of this, the special dynamics of the European integration process since the mid-1980s, with the SEA (Single European Act), the TEU (Treaty on European Union) and the recent Amsterdam Treaty have

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at least a million Watts per cm. to achieve secure melting and evaporation of the workpiece, which are both necessary for nearly all production processes with lasers such as cutting, ablation, welding and coating. Secondly, the beam waist must have a diameter as small as a few tenths of a millimetre