Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Hedong Wang"'
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0223182 (2019)
The solution to the job shop scheduling problem (JSSP) is of great significance for improving resource utilization and production efficiency of enterprises. In this paper, in view of its non-deterministic polynomial properties, a multi-agent genetic
Externí odkaz:
https://doaj.org/article/6c94e7f723164f7c9c0cde505b66177e
Publikováno v:
2019 IEEE International Conference on Mechatronics and Automation (ICMA).
As a novel sur face treatment technique, laser shock peening has been widely employed to optimize fatigue performance of target meta ls. Our previous study has proved that laser shock peening can effectively improve the fatigue life of AISI 9310 gear
Publikováno v:
Journal of Applied Polymer Science. 123:3242-3247
Chitosan, a biocompatible, biodegradable, nontoxic polymer, is prepared from chitin, which is the second most naturally occurring biopolymer after cellulose. Schiff base of chitosan, sorbyl chitosan, and p-aminobenzoyl chitosan were synthesized worki
Autor:
Jiangtao Wang, Hedong Wang
Publikováno v:
International Journal of Biological Macromolecules. 48:523-529
Schiff's base of chitosan (BCTS) was obtained by the reaction of chitosan (CTS) and benzaldehyde. Then BCTS reacted with acyl chloride which was synthesized by p-aminobenzoic acid and thionyl chloride to get N-benzoyl-O-aminobenzoyl chitosan ester (B