This paper proposes a Real-Valued Time-Delay Recurrent Radial Basis Function (RVTDRRBF) model suitable for dynamic modeling of the strongly nonlinear behaviors
Objective:To develop the representative fingerprint for the quality control of placenta polypeptide injection.Methods:The chromatographic separation was perform
Objective To study the chemical constituents of Citrullus colocynthis.Methods The chemical constituents were isolated and purified by column chromatography on