Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Xianhong Wei"'
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
Elementary siphons play an important role in designing deadlock prevention policies for flexible manufacturing systems modeling by Petri nets. This article proposes a deadlock control algorithm with maximally reachable number to cope with deadlock pr
Externí odkaz:
https://doaj.org/article/9c680804135d44e1a19e2e032d297649
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp m1606-m1606 (2011)
In the title compound, [Co(C17H12F3O3)2(C5H5N)2], the CoII ion is situated on a twofold rotation axis, coordinated by four O atoms from two 1-[4-(benzyloxy)phenyl]-4,4,4-trifluorobutane-1,3-dionate(1−) (L) ligands and two N atoms from two pyridine
Externí odkaz:
https://doaj.org/article/e808c6d555f0439ba5bfc6d9edb99fd2
Publikováno v:
Journal of Shanghai Jiaotong University (Science). 24:190-195
Livelocks, like deadlocks, can result in serious results in running process of flexible manufacturing systems (FMSs). Current deadlock control policies (DCPs) based on mixed integer programming (MIP) cannot detect siphons that cause and cope with liv
Publikováno v:
Applied Surface Science. 456:666-675
A ZnO/TiO2 heterojunction photocatalyst based on ZnO nanoparticles embedded in the hierarchically structured TiO2 framework containing parallel macroporous channels and thin mesoporous walls has been synthesized by a common calcination treatment usin
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 147:1597-1603
An efficient multicomponent reaction for the synthesis of novel 8-alkoxycarbonylnaphthyl-functionalized pyrazolo[3,4-b]pyridines from 5-aminopyrazoles, β-ketoesters, actenaphthylene-1,2-dione, and aliphatic alcohol in the presence of inexpensive and
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
Elementary siphons play an important role in designing deadlock prevention policies for flexible manufacturing systems modeling by Petri nets. This article proposes a deadlock control algorithm with maximally reachable number to cope with deadlock pr
Publikováno v:
Journal of Alloys and Compounds. 613:13-17
A new tris-β-diketone ligand, 2-[4,6-bis-(1-benzoyl-2-oxo-2-phenyl-ethyl)-[1,3,5]triazin-2-yl]-1,3-diphenyl-propane-1,3-dione ( H 3 L ), and its trinuclear europium complexes, Eu 3 (DBM) 6 L ( C1 ), Eu 3 (DBM) 6 (Bipy) 3 L ( C2 ) and Eu 3 (DBM) 6 (P
Publikováno v:
Journal of Alloys and Compounds. 574:54-58
Preparation and photoluminescence behavior of four new europium (III) ternary complexes with β-diketones (1-(6-methoxy-naphthalen-2-yl)-3-phenyl-propane-1,3-dione (MNPPD) and 1-(4-tert-butyl-phenyl)-3-(6-methoxy-naphthalen-2-yl)-propane-1,3-dione (B
Publikováno v:
Synthesis. 45:334-340
A selective synthesis of 4H-chromenes by the reactions of 2-hydroxychalcone derivatives with acetonitriles substituted with electron-withdrawing groups is described. Under catalyst-free conditions, the reactions give cyano-functionalized 2-aryl-4H-ch
Publikováno v:
ChemInform. 47