Two new sesquiterpene lactones, notoserolides A and B, along with 12 known compounds were isolated from the aerial parts of Notoseris porphyrolepis.By means of
The electrochemical properties of MEH-PPV were studied in ionic liquid ( [bmim]+[PF6]- ) by cyclic voltammetry, chronoamperometry and AC impedance measurements.
In this paper, we consider the global exponential synchronization of a class of cou-pled identical fuzzy cellular neural networks (FCNNs) with time-varying dela