IntroductionNicotinic acid and its transition-metal comple-xes have become increasingly important due to their potential applications as cosmetics or medicines
Long time behavior of solutions to semilinear parabolic equations with nonlocal nonlinear source ut - △u = ∫Ω g(u)dx inΩ× (0, T) and with nonlocal boundary
The authors consider the Cauchy problem with a kind of non-smooth initial data for quasilinear hyperbolic systems and obtain a necessary and sufficient conditio
Two new nucleoside derivatives containing benzophenoxazinone moiety were synthesized. Their luminescence spectra show that they have strong near infrared fluore
The concepts of branching chain in random environmnet and canonical branching chain in random environment axe introduced. Moreover the existence of these chains
The title compound, C16H14N4S, has been synthesized by the reaction of pentane-2,4-dione with 5-amino-3-benzylthio-4-cyano-l-H-pyrazole in ethanol, and its crys
Alkynylstannanes 1 react with Cp2Zr(H)Cl (Cp=η5-C5H5) giving (Z)-α-stannylvinyl- zirconium complexes 2, which are trapped with NBS or iodine in THF at 0°C to