3.We present existence theorem for pseudo almost periodic solutions with piecewise constant argument by means of unique decomposite character and for pseudo almost periodic sequence solutions of relevent difference equations.
5.The sequence S1032_850 from Actinidia deliciosa "Qinxiong 201" was unique to Actinidia genome as little homology existed with the sequences from other beings compared extensively by BLAST in CBI.
6.According to published sequence of the New York strain of West Nile virus, one pair of unique primers for WNV E protein domain III were designed, and the domain III gene of WNV was amplified by polymerase chain reaction (PCR).