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Pairing superfluidity in spin-orbit coupled ultracold Fermi gases

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Science China(Physics,Mechanics & Astronomy) 2015年第1期58卷 1-11页

作者： YI wei ZHANG wei cui XiaoLing Key Laboratory of Quantum Information University of Science and Technology of China Synergetic Innovation Center of Quantum Information and Quantum Physics University of Science and Technology of China Department of Physics Renmin University of China Beijing Key Laboratory of Opto-electronic Functional Materials and Micro-nano Devices Beijing National Laboratory for Condensed Matter Physics Institute of Physics Chinese Academy of Sciences

We review some recent progresses on the study of ultracold Fermi gases with synthetic spin-orbit *** particular,we focus on the pairing superfluidity in these systems at zero *** studies have shown that different forms of spin-orbit coupling in various spatial dimensions can lead to a wealth of novel pairing superfluidity.A common theme of these variations is the emergence of new pairing mechanisms which are direct results of spin-orbit-coupling-modified single-particle dispersion *** different configurations can give rise to single-particle dispersion spectra with drastic differences in symmetry,spin dependence and low-energy density of states,spin-orbit coupling is potentially a powerful tool of quantum control,which,when combined with other available control schemes in ultracold atomic gases,will enable us to engineer novel states of matter.

关键词： spin-orbit coupling ultracold Fermi gas superconductivity topological superfluid

Research opportunities arising from measurement and estimation of quantum systems

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Control Theory and Technology 2018年第3期16卷 241-243页

作者： wei cui School of Automation Science and Engineering South China University of Technology Guangzhou Guangdong 510640 China

With the advancement of quantum experimental technology, quantum computing has earned many attentions and made great development. Meanwhile, quantum measurement theory [1] has become an indispensable component of it, ultimately working for the quantum state estimation. Being tools for emerging quantum computing technology,those two areas provide many research opportunities.

关键词：测量理论评价工作系统计算技术试验性研究机

SIMULATION STUDY OF CO-ASSEMBLY OF ABC TRIBLOCK COPOLYMER/NANOPARTICLE INTO MULTICOMPARTMENT HYBRIDS IN SELECTIVE SOLVENT

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Chinese Journal of Polymer Science 2013年第9期31卷 1225-1232页

作者： Jie cui wei Li wei Jiang State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences

Co-assembly of ABC linear triblock copolymer/nanoparticle into bump-surface multicompartment hybrids in selective solvent was studied through self-consistent field theory （SCFT） simulation. Results from three-dimensional SCFT simulation showed that the hybrid morphology depended on the length and number of grafted chains, whereas the number and shape of bumps relied on nanoparticle size. Moreover, the simulation results showed that the length and number of grafted chains had equivalent effect on hybrid morphology. Calculated results indicated that entropy was a more important factor than enthalpy in the co-assembly.

关键词： Co-assembly Triblock copolymer Nanoparticle Multicompartment hybrid Self-consistent field theory.

Short-Range Multitarget Motion Parameter Estimation Method Based on Hough Transform

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Chinese Journal of Electronics 2019年第2期28卷 344-348页

作者： LYU Peng wei Guohua cui wei School of Information and Electronics Beijing Institute of Technology Institute of Electronics Chinese Academy of Sciences

This study proposes a novel short-range multitarget motion parameter estimation method based on Hough transform. The proposed method can be used for multitarget detection, motion parameter estimation, and data association. In our proposed method, the measured radial distance and Doppler frequency versus time data is mapped to the motion parameter space by Hough transform. The motion parameter space data is binarized to determine the number of targets. The unsupervised nearest neighbor clustering technique is used to determine the search space of targets. The maximum value in each search space is estimated as the motion parameter of the corresponding target. Simulation results show that the proposed method has higher parameter estimation accuracy than that of conventional methods.

关键词： Clustering Hough transform Multitarget Parameter estimation Short-range

Existence,Orbital Stability and Instability of Solitary Waves for Coupled BBM Equations

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Acta Mathematicae Applicatae Sinica 2009年第1期25卷 1-10页

作者： Li-wei cui Fundamental Department The Academy of Armored Force Engineering Beijing 100072 China

This paper is concerned with the orbital stability/instability of solitary waves for coupled BBM equations which have Hamiltonian form. The explicit solitary wave solutions will be worked out first. Then by detailed spectral analysis and decaying estimates of solutions for the initial value problem, we obtain the orbital stability/instability of solitary waves.

关键词： Solitary wave orbital stability/instability spectral analysis decaying estimate

Hybrid multiple attribute decision making model based on entropy

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Journal of Systems Engineering and Electronics 2007年第1期18卷 72-75页

作者： Wang wei cui Mingming Dept. of Management Science Naval Univ. of Engineering Wuhan 430033 P.R. China

From the viewpoint of entropy, this paper investigates a hybrid multiple attribute decision making problem with precision number, interval number and fuzzy number. It defines a new concept： project entropy and the de... 详细信息

关键词： Decision making Project entropy Hybrid multiple attribute Fuzzy number

Self-assembled carbon monoxide nanoprodrug for chemiexcitationtriggered synergistic chemotherapy against breast cancer

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Science China Chemistry 2025年

作者： Shunfei cui Yiyao Pan Chenzhe Ma Bin Qi Qingqiang Min Ming Li Huabing Chen Hengte Ke Xingyue Ji Jiangsu Province Engineering Research Center of Precision Diagnostics and Therapeutics Development College of Pharmaceutical ScienceSoochow University

Carbon monoxide（CO） has recently been well-established as a promising therapeutic modality against cancer. The development of transition-metal-free and tumor-targeted delivery platforms for CO is highly demanded but remains very sporadic. Herein, we developed a polyprodrug system for the co-delivery of CO and a chemotherapeutic agent combretastin A-4（CA-4） to the tumor site based on a chemiexcitation mechanism. Such a poly-prodrug successfully achieved the co-activation of CO and CA-4 in response to H2O2at the tumor site both in vitro and in vivo. Importantly, a synergist effect between CO and CA-4 was observed in suppressing tumor growth in a mouse tumor model. It is anticipated that such a poly-prodrug system could be potentially adapted for the co-delivery of CO and another drug payload for combinational therapy for other indications.

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Unraveling the Mystery of γδ T Cell Recognizing Lipid A

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Cellular & Molecular Immunology 2005年第5期2卷 359-364页

作者： Yongchun cui Lianxian cui wei He Department of Immunology Institute of Basic Medical Sciences Chinese Academy of Medical Sciences ＆ School of Basic Medicine Peking Union Medical College Beijing 100005 China Corresponding to： Dr. wei He Department of Immunology Institute of Basic Medical Sciences Chinese Academy of Medical Sciences 5 Dong Dan San Tiao Beijing 100005 China

Traditionally, the materials which are regarded as antigens recognized by γδ T lymphocytes are protein and carbohydrate, not nucleic acid or lipid. Recently, it has been demonstrated that γδ T cells can recognize lipid A and directly induce immune responses that involve CD1 （cluster of differentiation type 1） family and Toll like receptors （TLRs）. This is a review about the interacting-mechanism, immunological effect and clinical application of them.

关键词： CD 1 TLR anti-bacterial anti-tumor anti-virus

Fuzzy data envelopment analysis approach based on sample decision making units

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Journal of Systems Engineering and Electronics 2012年第3期23卷 399-407页

作者： Muren Zhanxin Ma wei cui School of Mathematical Sciences Inner Mongolia University Hohhot 010021 E R. China Department of Mathematics Inner Mongolia University of Technology Hohhot 010051 E R. China School of Economics and Management Inner Mongolia University Hohhot 010021 P. R. China

The conventional data envelopment analysis （DEA） measures the relative efficiencies of a set of decision making units with exact values of inputs and outputs. In real-world prob- lems, however, inputs and outputs typically have some levels of fuzziness. To analyze a decision making unit （DMU） with fuzzy input/output data, previous studies provided the fuzzy DEA model and proposed an associated evaluating approach. Nonetheless, numerous deficiencies must still be improved, including the α- cut approaches, types of fuzzy numbers, and ranking techniques. Moreover, a fuzzy sample DMU still cannot be evaluated for the Fuzzy DEA model. Therefore, this paper proposes a fuzzy DEA model based on sample decision making unit （FSDEA）. Five eval- uation approaches and the related algorithm and ranking methods are provided to test the fuzzy sample DMU of the FSDEA model. A numerical experiment is used to demonstrate and compare the results with those obtained using alternative approaches.

关键词： fuzzy mathematical programming sample decision making unit fuzzy data envelopment analysis efficiency α-cut.