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This paper investigates the formation merging problem for a leader-follower network. The objective is to control a group of agents called followers and modeled by double-integrator dynamics so that they are merged with another group of agents called leaders to form a single globally rigid formation. With the assumption that leaders move in a globally rigid formation with their synchronized velocity...
The mechanism of methane reforming with activ-carbon dioxide over Nickel has been investigated by DFT (B3LYP), ab initio and perturbation methods. The results have showed that the reforming reaction divided into two reaction channels, The first reaction channel was more easily. The enthalpy of each step was: 86.579, 70.243 and - 189.131kJ·mol−1, respectively. The gained activation energy showed that...
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