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In this paper we propose new variants of the Evolutionary Algorithms, called Multi-Virus Evolutionary Algorithm (MVEA) and Multi-Virus Evolutionary Annealing Algorithm (MVEA2) for the following pursuit problem. Given a set of mobile agents and a set of mobile targets in a map as an input instance, the goal of the agents is to pursue and capture as many mobile targets by cooperating with other agents...
Coherent phonon dynamics in metallic carbon nanotubes has been investigated by pump-probe spectroscopy using a 7.5-fs laser. High-frequency coherent phonons up to 100 THz have been observed including second-order modes due to the electronic resonances.
An adsorption heat pump with a direct contact system for steam generation has been developed and the feasibility of the proposed system was confirmed both theoretically and experimentally. The basic cycle for the system has been proposed to use zeolite–water working pairs in the p‐T‐x equilibrium curve. To generate steam above 150°C from low‐energy level water at 80°C, a direct contact adsorption...
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