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Article
Lamella Multiple Grained Structure Making 2205 Duplex Stainless Steel with Superior Strength and Ductility
We demonstrate a 2205 duplex stainless steel (DSS) synthesized by aluminothermic reaction and followed two-step rolling which had a superior yield strength of 863 MPa, ultimate tensile strength of 1 103 MPa an...
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Article
Outstanding Synergy of Superior Strength and Ductility in Heterogeneous Structural 1045 Carbon Steel
Superior strength-ductility synergy of 1045 carbon steel produced by aluminothermic reaction casting method was obtained through large deformation rolling at ambient temperature and subsequent annealing, meanw...
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Article
An efficient synthesis of β-methoxycarbonyl-γ-butyrolactones
β-Methoxycarbonyl-γ-butyrolactones bearing a γ-aromatic substituent were prepared via copper-catalyzed reductive aldol addition/lactonization domino reactions of ketones with α,β-unsatura...
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Chapter
ATSSS: An Active Traffic Safety Service System in Pudong New District, Shanghai, China
In this paper, we report on an ongoing project supported by the Ministry of Science and Technology of China with Shanghai Pudong New District selected as the case area. The urban freeway pavement monitoring da...
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Article
Catalytic, Asymmetric Cyclopropanation of Diphenylethene Mediated by Chiral Copper-(Schiff Base) Complexes
Asymmetric cyclopropanation of diphenylethene with diazoacetates was catalyzed by new copper-(Schiff base) complexes. The effects of the substituents in substituted salicylaldehyde on the ee's were studied, an...
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Article
Allylation of 5-Methylfurfural Catalyzed by Phase-Transfer Reagents in Aqueous Media
Allylation of 5-methylfurfural with allyl halide and zinc was performed by using quaternary ammonium and phosphonium salts as phase-transfer catalysts. The phosphonium salt showed higher activity than the ammo...
