Erhong Zhang - Articles - Scientific Research Publishing

Association of Body Mass Index with Semen Quality and Sexual Hormone Levels among Men in Intrauterine Insemination (Articles)

Erhong Zhang, Hui Zhang, Zhijun Zang, Jun Chen, Bin Zhang

Health Vol.6 No.14，July 28, 2014

DOI: 10.4236/health.2014.614218 3,317 Downloads 4,318 Views Citations
How Do the Chinese Make Love? A Community Based Survey in China (Articles)

Xin Tao, Jun Chen, Bin Zhang, Erhong Zhang, Tao Qi, Mingzhu Cao

Health Vol.6 No.10，April 15, 2014

DOI: 10.4236/health.2014.610126 96,555 Downloads 154,045 Views Citations
This article belongs to the Special Issue on Men’s Health
An Efficient and Concise Algorithm for Convex Quadratic Programming and Its Application to Markowitz’s Portfolio Selection Model (Articles)

Zhongzhen Zhang, Huayu Zhang

Technology and Investment Vol.2 No.4，November 4, 2011

DOI: 10.4236/ti.2011.24024 8,973 Downloads 12,935 Views Citations
Investigation and Analysis of Sexual Harassment in Corporate Workplace of China (Articles)

Xiaobing Zhang, Zewei Zhang

Sociology Mind Vol.2 No.3，July 13, 2012

DOI: 10.4236/sm.2012.23038 10,973 Downloads 16,741 Views Citations
Chaos Control in a Discrete Ecological System (Articles)

Limin Zhang, Chaofeng Zhang

Int'l J. of Modern Nonlinear Theory and Application Vol.1 No.3，September 28, 2012

DOI: 10.4236/ijmnta.2012.13011 7,768 Downloads 11,530 Views Citations
Crystallization and Characterization of a New Fluorescent Molecule Based on Schiff Base (Articles)

Dehua Zhang, Xiaoyan Zhang

Journal of Crystallization Process and Technology Vol.3 No.1，January 28, 2013

DOI: 10.4236/jcpt.2013.31004 8,692 Downloads 11,858 Views Citations
Mathematical Reasoning of Economic Intervening Principle Based on “Yin Yang Wu Xing” Theory in Traditional Chinese Economics (I) (Articles)

Ziqing Zhang, Yingshan Zhang

Modern Economy Vol.4 No.2，February 27, 2013

DOI: 10.4236/me.2013.42016 7,965 Downloads 10,509 Views Citations
Psychological Characteristics of Entrepreneurship of College Students in China (Articles)

Hua Zhang, Ying Zhang

Psychology Vol.4 No.3，March 22, 2013

DOI: 10.4236/psych.2013.43023 12,363 Downloads 18,535 Views Citations
Influence Factor Analysis on Strength of Lime-Fly Ash Loess (Articles)

Yufen Zhang, Zhiquan Zhang

Engineering Vol.5 No.6，June 19, 2013

DOI: 10.4236/eng.2013.56068 7,381 Downloads 9,280 Views Citations
Dynamics of a Hyperparasitic System with Prolonged Diapause for Host* (Articles)

Limin Zhang, Chaofeng Zhang

Int'l J. of Modern Nonlinear Theory and Application Vol.2 No.4，November 29, 2013

DOI: 10.4236/ijmnta.2013.24028 6,744 Downloads 8,933 Views Citations
The Research of Terminal Distribution Network Path Optimization (Articles)

Xufeng Zhang, Xinyu Zhang

Journal of Computer and Communications Vol.2 No.5，March 26, 2014

DOI: 10.4236/jcc.2014.25002 8,749 Downloads 11,209 Views Citations
Managerial Power, Capital Structure and Firm Value (Articles)

Chunlong Zhang, Guoliang Zhang

Open Journal of Social Sciences Vol.2 No.12，December 31, 2014

DOI: 10.4236/jss.2014.212019 8,704 Downloads 10,301 Views Citations
Research Progress on the Antineoplastic Pharmacological Effects and Mechanisms of Litchi Seeds (Articles)

Juyan Zhang, Cui Zhang

Chinese Medicine Vol.6 No.1，February 16, 2015

DOI: 10.4236/cm.2015.61003 7,832 Downloads 9,074 Views Citations
Multiband Monopole Antenna with Sector-Nested Fractal (Articles)

Jie Zhang, Wei Zhang

Wireless Engineering and Technology Vol.6 No.3，July 8, 2015

DOI: 10.4236/wet.2015.63005 8,215 Downloads 9,207 Views Citations
Filtering Function Method for the Cauchy Problem of a Semi-Linear Elliptic Equation (Articles)

Hongwu Zhang, Xiaoju Zhang

Journal of Applied Mathematics and Physics Vol.3 No.12，December 17, 2015

DOI: 10.4236/jamp.2015.312184 6,194 Downloads 6,931 Views Citations
Permanence, Periodicity and Extinction of a Delayed Biological System with Stage-Structured Preference for Predator (Articles)

Limin Zhang, Chaofeng Zhang

Journal of Applied Mathematics and Physics Vol.4 No.3，March 29, 2016

DOI: 10.4236/jamp.2016.43060 4,072 Downloads 4,759 Views Citations
New Asymptotical Stability and Uniformly Asymptotical Stability Theorems for Nonautonomous Difference Equations (Articles)

Limin Zhang, Chaofeng Zhang

Applied Mathematics Vol.7 No.10，June 7, 2016

DOI: 10.4236/am.2016.710089 2,268 Downloads 2,898 Views Citations
Uniform Persistence, Periodicity and Extinction in a Delayed Biological System with Stage Structure and Density-Dependent Juvenile Birth Rate (Articles)

Limin Zhang, Chaofeng Zhang

American Journal of Computational Mathematics Vol.6 No.2，June 20, 2016

DOI: 10.4236/ajcm.2016.62014 2,073 Downloads 2,732 Views Citations
Iterative Method Based on the Truncated Technique for Backward Heat Conduction Problem with Variable Coefficient (Articles)

Hongwu Zhang, Xiaoju Zhang

Open Access Library Journal Vol.2 No.4，April 27, 2015

DOI: 10.4236/oalib.1101501 1,203 Downloads 1,815 Views Citations
Stability and Regularization Method for Inverse Initial Value Problem of Biparabolic Equation (Articles)

Hongwu Zhang, Xiaoju Zhang

Open Access Library Journal Vol.2 No.5，May 14, 2015

DOI: 10.4236/oalib.1101542 1,355 Downloads 2,030 Views Citations

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