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| 1 | Theory for Constructing Generalized Synchronization and Applications显示文摘The approaches for constructing directionally coupled generalized synchronization (GS) systems are presented, which are available for the driving system and the respond system that are in GS via a given diffeomorphism transformation. Examples are proposed for illustrating the methods. | Xiaodan Zhang, Lequan Min (Applied Science School, University of Science and Technology Beijing, Beijing 100083, China) | 2000 | International Journal of Minerals,Metallurgy and Materials2000，14，3： | 9 |
| 2 | Metal nanoparticles induced photocatalysis显示文摘Photocatalysis induced by light absorption of metal nanoparticles(NPs) has emerged as a promising strategy for exploiting efficient visible-light-responsive composites for solar-energy conversion. In this review, we first introduce the light absorption of metal NPs and the mechanisms proposed in metal-induced photocatalysis(MIP). Then, its applications in water splitting, artificial photosynthesis and inert molecular activation are summarized. To address the challenge of low efficiency in this field, strategies in promoting catalytic activity are reviewed, and particular attention is paid to the particle-size effect of metal. Finally, the challenges and possible development directions of MIP are briefly discussed. | Lequan Liu Xinnan Zhang Lufeng Yang Liteng Ren Defa Wang Jinhua Ye | 2017 | National Science Review2017，4，5： | 7 |
| 3 | Secure communication by generalized chaotic synchronization显示文摘Chaotic communication is a rather new and active field of research. Although it is expected to have promising advantages,some investigators provide evidences that chaotic communication is not safety. This letter provides a new chaotic secure communi-cation scheme based on a generalized synchronization theory of coupled system. The secret message hidden in the chaotic sourcesignal generated via the scheme is very difficult to be unmasked by so-called nonlinear dynamic forecasting technique. One examplefor Internet communications was presented to illustrate the security of our scheme. | Lequan Min, Xianhua Zhang, and Miao YangApplied Science School, University of Science and Technology Beijing, Beijing 100083, China | 2003 | Journal of University of Science and Technology Beijing2003，10，2： | 5 |
| 4 | GLOBAL STABILITY OF ENDEMIC EQUILIBRIUM POINT OF BASIC VIRUS INFECTION MODEL WITH APPLICATION TO HBV INFECTION显示文摘 | Yu ZHENG Lequan MIN Yu JI Yongmei SU Yang KUANG | 2010 | Journal of Systems Science & Complexity2010，23，6： | 4 |
| 5 | New templates of CNN for extracting corners of objects in gray-scale images显示文摘A new cellular neural network (CNN) with nonlinear templates is presented for extracting convex corners of objects ingray-scale images. Application examples showed that the new CNN can even detect convex corner characteristics of objects in im-ages with Gaussian noise. | Lequan Min, Ming Lei, and Xisong DongApplied Science School, University of Science and Technology Beijing, Beijing 100083, China | 2003 | Journal of University of Science and Technology Beijing2003，10，3： | 3 |
| 6 | A numerical study of generation and propagation of type-a and type-b internal solitary waves in the northern South China Sea显示文摘Numerical simulations based on a high-resolution three-dimensional MIT general circulation model(MITgcm)using realistic topography and tidal forcing are conducted to investigate the generation and propagation of the so-called type-a waves(large-amplitude rank-ordered wave packets)and type-b waves(isolated wave packets)in the northern South China Sea.At first,we summarized and analyzed the generation and propagation characteristics of these waves.Then,energy budget at the Luzon Strait is calculated.Energy generation has three local maxima every day,of which the largest one corresponds to the emergence of the type-a wave.Energy flux at the west boundary of the Luzon Strait shows two local maxima each day.The larger one is consistent with the generation of the type-a wave and the smaller one is in correspondence with the generation of the type-b wave.Sensitivity experiments are designed to explore the role of the east and west ridge of the Luzon Strait on the generation and propagation of the type-a and type-b waves.It is found that the east ridge is indispensable on the generation of the type-a wave while the west ridge has little contribution.The west ridge diminishes the type-a waves'amplitude but hardly changes their propagation speed.The type-b waves also come from perturbation signals which originate from the east ridge and are enhanced in amplitude and reduced in propagation speed by the west ridge. | Zhi Zeng Xueen Chen Chunxin Yuan Shengquan Tang Lequan Chi | 2019 | Acta Oceanologica Sinica2019，38，11： | 2 |
| 7 | Novel Hash Function Based on Coupled Chaotic Map Lattices显示文摘Hash function has been widely used in cryptographic field. This paper proposes a Hash function based on complexly Coupled chaotic map latices(CCML).It is equipped with new features of parallel and flexible processing. Parallelism indicates that the algorithm can reach high level of efficiency and speed. Flexibility means the length of Hash function and message block processed each time can be easily changed to adapt to practical demand. Experimental results show that the Hash function is one-way, with high plaintext sensitivity, as well as its strong capability for confusion and diffusion, and collision resistance. In comparison with MD5 and another Hash function based on chaos, the proposed Hash function shows good performance. | ZHEN Ping ZHAO Geng MIN Lequan LI Xiaodong | 2014 | Chinese Journal of Electronics2014，23，4： | 2 |
| 8 | Novel modi-fied fuzzy c-means algorithm with applications显示文摘 | KANG Jiayin MIN Lequan LUAN Qingxian | 2009 | Digital Sig-nal Processing2009，19，2： | 1 |
| 9 | Robust designs for gray-scale global connectivity detection CNN template显示文摘 | Liu Jinzhu Min Lequan | 2007 | Int J Bifurcation Chaos2007，17，8： | 1 |
| 10 | Analytical criteria for local activity of CNN with five state variables and application to Hyper-chaos synchronization Chua's circuit显示文摘The analytic criteria for the local activity theory in one-port cellular neural network (CNN) with five local state variables are presented. The application to a Hyper-chaos synchronization Chua's circuit (HCSCC) CNN with 1125 variables is studied. The bifurcation diagrams of the HCSCC CNN show that they are slightly different from the smoothed CNN with one or two ports and four state variables calculated earlier. The evolution of the patterns of the state variables of the HCSCC CNN is stimulated. Oscillatory patterns, chaotic patterns, convergent or divergent patterns may emerge if the selected cell parameters are located in the locally active domains but nearby or in the edge of chaos domain. | Lequan Min and Xisong DongApplied Science School, University of Science and Technology Beijing, Beijing 100083, China | 2002 | Journal of University of Science and Technology Beijing2002，9，4： | 1 |
| 11 | Recent Advances in Ti O2-based Photocatalysis显示文摘 | Hua Xu Shuxin Ouyang Lequan Liu | 2014 | Journal of Materials Chemistry A2014，2，12： | 1 |
| 12 | Automatic Liver Segmentation Scheme for MRI Images Based on Cellular Neural Networks显示文摘Currently,the processing speed of existing automatic liver segmentation for Magnetic Resonance Imaging (MRI) images is relatively slow.An automatic liver segmentation scheme for MRI images based on Cellular Neural Networks (CNN) is presented in this paper.It ensures the validity of this scheme and at the same time completes the image segmentation faster to accurately calculate the liver volume by using parallel computing in real time.In order to facilitate the CNN image processing,firstly,three-dimensional liver MRI images should be transformed into binary images;secondly,an appropriate template parameter of the Global Connectivity Detection CNN (GCD CNN) shall be selected to probe the connectivity of the liver to extract the entire liver;and then the Hole-Filler CNN (HF CNN) are used to repair the entire extracting liver and improve the accuracy of liver segmentation;finally,the liver volume is obtained.Results show that the scheme can ensure the accuracy of the automatic segmentation of the liver,and it can also improve the processing speed at the same time.The liver volume calculated is in line with the clinical diagnosis. | Zhang Qun Min Lequan Zhang Jie Zhang Min | 2012 | China Communications2012，9，9： | 1 |
| 13 | Effects of phenanthreneon the mortality,growth,and anti-oxidant system of earthworms (Eisenia fetida) under laboratory conditions显示文摘 | WU Shijin WU Ermiao QIU Lequan | | 0，，4： | 1 |
| 14 | Analysis of Fips 140-2 test and chaos- based pseudorandom number generator显示文摘 | MIN Lequan CHEN Tianyu and ZANG Hongyan | 2013 | Chaotic Modeling and Simulation2013，2，1： | 1 |
| 15 | Robust design of bipolar wave cellular neural network with applications 显示文摘 | Liu Jinzhu Min Lequan | 2010 | International Journal of Modelling Identification and Control2010，11，12： | 1 |
| 16 | Porous-structured Cu<SUB>2</SUB>O/TiO<SUB>2</SUB> nanojunction material toward efficient CO<SUB>2</SUB> photoreduction显示文摘 | Hua Xu Shuxin Ouyang Lequan Liu Defa Wang Tetsuya Kako Jinhua Ye | 2014 | Nanotechnology2014，，16： | 1 |
| 17 | A kind of two-input CNN with application显示文摘 | Huan Cai and Lequan Min | 2005 | Int J Bifure Chaos2005，15，12： | 1 |
| 18 | Mathematical Analysis of a Basic Virus Infection Model with Application to HBV hffection显示文摘 | Min Lequan Yumei Su Kuang Yang | 2008 | Rocky Mountain Journal of Mathematics2008，38，： | 1 |
| 19 | Catalytic co-oxidation of CO and H 2 over FeO x -supported Pd catalyst at low temperatures显示文摘 | Lequan Liu Botao Qiao Yude He Feng Zhou Benqun Yang Youquan Deng | 2012 | Journal of Catalysis2012，，： | 1 |
| 20 | Low-temperature CO oxidation over supported Pt, Pd catalysts: Particular role of FeO x support for oxygen supply during reactions显示文摘 | Lequan Liu Feng Zhou Liguo Wang Xiujuan Qi Feng Shi Youquan Deng | 2010 | Journal of Catalysis2010，，1： | 1 |
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