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9 results on '"CHAO Wen-feng"'

3. Synchronization and multichannel secure communication of quantum cellular neural network

Author

Li Cai, Nan Zhang, Xia Kuo Yang, Chao Wen Feng, and Sen Wang

Subjects
Lyapunov function, business.industry, Computer science, Communications system, Synchronization, Nonlinear Sciences::Chaotic Dynamics, Nonlinear system, symbols.namesake, Secure communication, Control theory, Cellular neural network, Synchronization (computer science), symbols, Electronic engineering, business, Quantum, Quantum cellular automaton
Abstract

The synchronization of hyperchaos in three-cell coupled quantum cellular neural network is studied; a three-dimensional nonlinear controller is designed to make the controlled hyperchaotic system realize self synchronization and it's proved by means of Lyapunov function that this method can make the system approach to any desired smooth orbit at an exponent rate. A multichannel secure communication system based on the hyperchaotic synchronization of the quantum cellular neural network is presented; numerical simulations are given to illustrate the effectiveness of the secure communication. It is more secure and economic due to the use of hyperchaos and multichannel communication.

Published
2014

9. [Efficacy of compound Xuanju capsule in the treatment of chronic prostatitis with erectile dysfunction].

Author

Wang L, Liang P, Yang W, Zhou P, Huang XK, Liu JW, Chao WF, Yang H, and Wang QT

Subjects
Adult, Capsules, Chronic Disease, Erectile Dysfunction complications, Humans, Levofloxacin, Male, Middle Aged, Ofloxacin therapeutic use, Prazosin analogs & derivatives, Prazosin therapeutic use, Prostatitis complications, Treatment Outcome, Young Adult, Drugs, Chinese Herbal therapeutic use, Erectile Dysfunction drug therapy, Phytotherapy, Prostatitis drug therapy
Abstract

Objective: To evaluate the efficacy and safety of Compound Xuanju Capsule (CXC) in the treatment of chronic prostatitis with erectile dysfunction (ED)., Methods: We obtained NIH-CPSI and IIEF-5 scores from 132 chronic prostatitis patients with ED and divided the patients into a control (n = 70) and a treatment group (n = 62), the former treated with oral levofloxacin 0.2 g bid for 4-6 weeks and oral Terazosin at 2 mg qd for 2 months, and the latter with oral CXC once 2 capsules tid for 2 months in addition to the above., Results: None of the patients had serious medication-related adverse reactions. After treatment, the control group showed significantly decreased NIH-CPSI scores and slightly increased IIEF-5 scores as compared with the baseline (16.5 +/- 5.9 vs 25.1 +/- 5.5, P < 0.05 and 13.1 +/- 5.2 vs 11.3 +/- 4.5, P > 0.05), while the treatment group exhibited significant improvement in both NIH-CPSI (13.4 +/- 5.7 vs 25.5 +/- 5.3, P < 0.05) and IIEF-5 scores (17.5 +/- 6.5 vs 10.8 +/- 3.8, P < 0.05). The total effectiveness rate for ED was significantly higher in the treatment than in the control group (74.2% vs 20%, P < 0.05)., Conclusion: Compound Xuanju Capsule can significantly alleviate both the symptoms of chronic prostatitis and ED in the treatment of chronic prostatitis patients with ED.

Published
2012

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