介绍:Series of dipolar dyes containing pyrrole-based conjugate spacers between arylamine donor and the 2-cyanoacrylic acid acceptor have been synthesized. These compounds exhibit both π-π*and ...
Abstract—Modern approaches to the architecture of living and working environments emphasize the dynamic reconfiguration of space and function to meet the n..
Series of dipolar dyes containing pyrrole-based conjugate spacers between arylamine donor and the 2-cyanoacrylic acid acceptor have been synthesized. Th..
Tobacco distribution has the main features of fast-moving, high value, uniform dimension which requires high picking efficiency, accuracy and low labor inte..