Ben-yu Guo a,∗, Jie Shen b,c,∗∗ and Cheng-long Xu d a School of Mathematical Sciences, Shanghai Normal University, Shanghai, 200234, P.R. China E-mail: [email protected] b Department of Mathematics, Xiamen University, Xiamen, 361005, P.R. China c Department of Mathematics, Purdue University, West Lafayette, IN 47907, USA E-mail: [email protected] d Department of Applied Mathematics, Tongji ...

T. Xiang, H. G. Luo, D. H. Lu, K. M. Shen, Z. X. Shen Institute of Physics, Chinese Academy of Sciences, P.O. Box 603, Beijing 100080, China Institute of Theoretical Physics, Chinese Academy of Sciences, P.O. Box 2735, Beijing 100080, China Department of Physics, Applied Physics, and Stanford Synchrotron Radiation Laboratory, Stanford University, Stanford, California 94305, USA and Department o...

In 2003, Shen et al. proposed an improvement on YangShieh’s timestamp-based password authentication scheme using smart cards. Then they claimed that their scheme cannot withstand a forged login attack, but also eliminate a problem of Yang-Shieh’s. However, their scheme is still susceptible to forged login attack. In this letter, we show how the forged login attack can be worked out on Shen et a...

http://dx.doi.org/10.1016/j.chb.2015.03.018 0747-5632/ 2015 Elsevier Ltd. All rights reserved. ⇑ Corresponding author. Tel.: +1 (269) 387 3186. E-mail addresses: [email protected] (A.S. Kahn), [email protected] (C. Shen), [email protected] (L. Lu), [email protected] (R.A. Ratan), [email protected] (S. Coary), [email protected] (J. Meng), [email protected] (J. Osborn), [email protected] (D. Williams). A...

Wu et al. 2009 studied the asymptotic approximation of inverse moments for nonnegative independent random variables. Shen et al. 2011 extended the result of Wu et al. 2009 to the case of ρ-mixing random variables. In the paper, we will further study the asymptotic approximation of inverse moments for nonnegative ρ-mixing random variables, which improves the corresponding results of Wu et al. 20...

A rapid quantification of seven ginsenosides in Du Shen Tang decoction, the decoction of the root of Panax ginseng was investigated by rapid resolution liquid chromatography coupled with tandem mass spectrometry (RRLC-MS/MS). All analytes including seven major constituents, namely ginsenoside-Re, Rg1, Rb1, Rc, Rb2, Rd and Rf were analysed simultaneously in short time and provide good linearity ...

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