The Epstein-Barr virus (EBV) lytic transactivator Rta activates promoters through direct binding to cognate DNA sites termed Rta response elements (RREs). Rta also activates promoters that apparently lack Rta binding sites, notably Zp and Rp. Chromatin immunoprecipitation (ChIP) of endogenous Rta expressed during early replication in B95-8 cells was performed to identify Rta binding sites in th...

Gait has few important advantages over other forms of 19 biometric identification. It can be acquired at a distance 20 when other biometrics are obscured or the resolution 21 is insufficient. It does not require subject cooperation 22 and can be acquired in a noninvasive manner. It is easy 23 to observe and hard to disguise as walking is neces24 sary for human mobility. Gait can be acquired fro...

Stochastic simulation of complex biochemical networks is a topic of current interest, in spite of the importance of the Gillespie algorithm it requires substantial amount of computational effort to simulate a complex system, Many algorithms are available now to control the two most important parameters in simulation: speed and accuracy. It can be proved that the stochastic modelling approach pr...

In machine learning, datasets are often disturbed by different noises. The Nonnegative Matrix Factorization (NMF) algorithm provides a robust method to deal with noise, which will significantly improve the efficiency of learning. this investigation, standard NMF and L2,1-Norm Based studied designing experiments on noise types, levels, datasets. Furthermore, Relative Reconstruction Errors (RRE), a...