Boehmite powders with various particle sizes have been prepared by hydrothermal method and the α-Al2 O3 powders yielded after subsequent calcination have been
In this paper, the partial stabilization problem for a class of nonlinear continuous control systems with separated variables is investigated. Several stabilizi
The influences of the thermomechanical processing, including the solidification conditions, the cold deformation and the intermediate annealing treatment, on th
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