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Regulation of solvation structure and the cooperation environment of potassium bonds for wider-temperature adaptive potassium storage

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Rare Metals 2024年第4期43卷 1610-1621页

作者： Bing-Bing liu Yi-hui liu You-Bin Zhang Zhen-Guo Qi Guo-hui Qin State Key Laboratory Base for Eco-Chemical Engineering College of Chemical EngineeringQingdao University of Science and TechnologyQingdao266042China Shandong Synergetic Innovation center of Ecological and Chemical Engineering Qingdao266042China

Antimony selenide(Sb_(2)Se_(3))is one of the perspective candidates for potassium-ion batteries due to its advanced virtues stem including featured high capacity,fertile reserves and the relative narrow band *** the unique advantages,it is still plagued by the unstable interface compatibility and poor wider-temperature *** optimization of microstructure and the construction of inorganic-organic hybrids with a low desolvation barrier and rapid kinetics behaviors are efficient to address these *** Sb_(2)Se_(3)nanorods enclosed by the S-doped carbon layer(SC),further crosslinked by the poly(N-isopropylacrylamide)(PM)film(PM@Sb_(2)Se_(3)@SC),were artificially fabricated,and it displays the enrichment ion aggregated model as well as contacted ion pair state,the well-tailored cooperation environment of potassium bonds,assuring a homogeneous potassium deposition and an excellent widertemperature *** complicated experimental studies and theoretical calculations authenticate the synergistic effects of geometric conformation and compositional design for the tremendously enhanced potassium ***,the full device over PM@Sb_(2)Se_(3)@SC anode and the potassium Prussian blue cathode manifests impressively durable cycling life and wider-temperature adaptability,verifying the glorious contribution from the finely manipulation in solvation structure and potassium bonds to enhancing the potassium storage behaviors.

关键词： Anode Sb_(2)Se_(3) rods Interface compatibility Inorganic-organic electrode Potassium ion battery

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Energy-efficient buffer and service rate allocation in manufacturing systems using hybrid machine learning and evolutionary algorithms

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Advances in Manufacturing 2024年第2期12卷 227-251页

作者： Si-Xiao Gao hui liu Jun Ota Key Laboratory of Traffic Safety on Track of Ministry of Education Institute of Artificial Intelligence and Robotics(IAIR)School of Traffic and Transportation EngineeringCentral South UniversityChangsha410075People’s Republic of China Research into Artifacts center for Engineering School of EngineeringThe University of TokyoTokyoJapan

Currently,simultaneous buffer and service rate allocation is a topic of interest in the optimization of manufacturing *** allocation problems have been solved previously to satisfy economic requirements;however,owing to the progress of green manufacturing,energy conservation and environmental protection have become increasingly ***,an energy-efficient approach is developed to maximize the throughput and minimize the energy consumption of manufacturing systems,subject to the total buffer capacity,total service rate,and predefined energy *** energy-efficient approach integrates the simulated annealing-non-dominated sorting genetic algorithm-II with the honey badger algorithm-histogram-based gradient boosting regression *** former algorithm searches for Pareto-optimal solutions of sufficient *** latter algorithm builds prediction models to rapidly calculate the throughput,energy consumption,and energy *** examples show that the proposed hybrid approach can achieve a better solution quality compared with previously reported ***,the prediction models can rapidly evaluate manufacturing systems with sufficient *** study benefits the multi-objective optimization of green manufacturing systems.

关键词： Energy-efficient allocation Multi-objective optimization Energy efficiency Energy consumption Machine learning

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Composition operators between p-Bloch space and q-Bloch space in the unit ball

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Progress in Natural Science:Materials International 2003年第3期 75-78页

作者： ZHOU Zehua and ZENG Honggang (1. Department of mathematics, tianjin university, tianjin 300072, china 2. liu hui center for applied mathematics, nankai Uni-versity and tianjin university, tianjin 300072, china) Department of mathematics Tianjin University Tianjin 300072 China liu hui center for applied mathematics Nankai University and Tianjin University Tianjin 300072 China

Let B_n be the unit ball of C~n and φ= （φ1,…,φ_n） a holomorphic self-map of B_n. The main purpose of this paper is todiscuss the boundedness and compactness of composition operator Cφbetween p-Bloch space βp（... 详细信息

关键词： p-Bloch space automorphlsms composition operator.

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Analysis of regulatory architectures in BST

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Progress in Natural Science:Materials International 2003年第12期 34-39页

作者： BIAN Fuping 1,2 *, LIANG Min 1,2 and ZHAO Xueming 3(1. Department of mathematics, School of Science, tianjin university 2. liu hui center for applied mathematics, nankai university & tianjin university 3. School of Chemical Engineering, tianjin university, tianjin 300072, china) Department of mathematics，School of Science，tianjin university liu hui center for applied mathematics，nankai university & tianjin university School of Chemical Engineering，tianjin university，tianjin 300072.china

Based on the data envelopment analysis (DEA) theory, the optimal pathway of metabolic reaction networks in biochemical systems is studied. After calculating the mixed integer linear programming (MILP) model given by Bailey et al. twice, the decision making units (DMU) and the prediction model of DEA are constructed, where the inputs are levels of manipulated parameters (enzyme) and outputs are concentrations of metabolites. When the metabolic networks are reconstructed, the data are obtained by calculating MILP framework twice and the optimal levels of the manipulated parameter at different regular loops are predicted, thus simplifying the calculations of Bailey’s.

关键词： metabolic reaction networks MILP the prediction model of DEA efficient DMU.

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Boundary Value Problems for Singular Second-Order Functional Differential Equations

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Acta Mathematicae Applicatae Sinica 2002年第2期18卷 249-254页

作者： hui-zhao liu, Da-qing Jiang, Yan WangDepartment of applied mathematics, Hebei university of Technology, tianjin 300130, chinaDepartment of mathematics, Northeast Normal university, Changchun 130024, china Department of applied mathematics Hebei University of Technology Tianjin China Department of mathematics Northeast Normal University Changchun China

Positive solutions to the boundary value problem,are obtained by applying the Schauder fixed point theorem, where w(x) is a continuous function denned on [0,1] and f(x,y) is a function defined on (0,1)×(0,∞), which satisfies certain restrictions and may have singularity at y=0. The result corrects and improves an existence theorem due to Erbe and Kong.

关键词： Singular boundary value problem existence Schauder fixed point theorem

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Review on synergistic damage effect of irradiation and corrosion on reactor structural alloys

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Nuclear Science and Techniques 2024年第3期35卷 109-141页

作者： hui liu Guan-Hong Lei He-Fei Huang Shanghai Institute of applied Physics Chinese Academy of SciencesShanghai 201800China School of Nuclear Science and Technology University of Chinese Academy of SciencesBeijing 100049China

The synergistic damage effect of irradiation and corrosion of reactor structural materials has been a prominent research *** paper provides a comprehensive review of the synergistic effects on the third-and fourth-generation fission nuclear energy structural materials used in pressurized water reactors and molten salt *** competitive mechanisms of multiple influencing factors,such as the irradiation dose,corrosion type,and environmental temperature,are summarized in this *** approaches are proposed to alleviate the synergistic damage caused by irradiation and corrosion,thereby promoting in-depth research in the future and solving this key challenge for the structural materials used in reactors.

关键词： Irradiation and corrosion Synergistic effect Austenitic stainless steels Nickel-based alloys Reactors

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Applying an Improved Dung Beetle Optimizer Algorithm to Network Traffic Identification

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Computers, Materials & Continua 2024年第3期78卷 4091-4107页

作者： Qinyue Wu hui Xu Mengran liu School of Computer Science Hubei University of TechnologyWuhan430068China

Network traffic identification is critical for maintaining network security and further meeting various demands of network ***,network traffic data typically possesses high dimensionality and complexity,leading to practical problems in traffic identification data *** the original Dung Beetle Optimizer(DBO)algorithm,Grey Wolf Optimization(GWO)algorithm,Whale Optimization Algorithm(WOA),and Particle Swarm Optimization(PSO)algorithm have the shortcomings of slow convergence and easily fall into the local optimal solution,an Improved Dung Beetle Optimizer(IDBO)algorithm is proposed for network traffic ***,the Sobol sequence is utilized to initialize the dung beetle population,laying the foundation for finding the global optimal ***,an integration of levy flight and golden sine strategy is suggested to give dung beetles a greater probability of exploring unvisited areas,escaping from the local optimal solution,and converging more effectively towards a global optimal ***,an adaptive weight factor is utilized to enhance the search capabilities of the original DBO algorithm and accelerate *** the improvements above,the proposed IDBO algorithm is then applied to traffic identification data analytics and feature selection,as so to find the optimal subset for K-Nearest Neighbor(KNN)*** simulation experiments use the CICIDS2017 dataset to verify the effectiveness of the proposed IDBO algorithm and compare it with the original DBO,GWO,WOA,and PSO *** experimental results show that,compared with other algorithms,the accuracy and recall are improved by 1.53%and 0.88%in binary classification,and the Distributed Denial of Service(DDoS)class identification is the most effective in multi-classification,with an improvement of 5.80%and 0.33%for accuracy and recall,***,the proposed IDBO algorithm is effective in increasing the efficiency of traffic identificati

关键词： Network security network traffic identification data analytics feature selection dung beetle optimizer

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一般含时线性势的量子解及有关问题

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物理学报 2004年第11期53卷 3663-3667页

作者：梁麦林孙宇晶天津大学理学院物理系

对于一般形式的含时线性势 ,通过假设波函数形式的方法得到了Schr dinger方程的精确和完备解 .同时指出 ,用两个波函数(t)〉和 ψ(t)〉定义的坐标和动量的矩阵元〈(t) x ψ(t)〉和〈(t) p ψ(t)〉满足经典形式的运动方程 .按照量... 详细信息

对于一般形式的含时线性势 ,通过假设波函数形式的方法得到了Schr dinger方程的精确和完备解 .同时指出 ,用两个波函数(t)〉和 ψ(t)〉定义的坐标和动量的矩阵元〈(t) x ψ(t)〉和〈(t) p ψ(t)〉满足经典形式的运动方程 .按照量子力学的系综理论 ,这样的经典形式的运动方程实际上是流体方程 .进一步研究发现。

关键词：线性势波函数运动方程 |x| 类似系综 Schroedinger方程形式结论实际

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Surface configurations during annealing of sputter-deposited NiTi thin films

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Chinese Science Bulletin 1997年第23期42卷 2019-2020页

作者： GONG Fengfei, JIANG Enyong, SHEN huimin and WANG Yening1. Department of applied Physics, tianjin university, tianjin 300072 The National Laboratory of Solid State Microstructures, Nanjing university, Nanjing 210008 center for Advanced Studies in Science and Technology of Microstructures, Nanjing 210093, china 2. Department of Physics, tianjin university, tianjin 300072, china 3. National Laboratory of Solid State Microstructures, Nanjing university, Nanjing 210008, center for Advanced Studies in Science and Technology of Microstructures, Nanjing 210093, china. Department of applied Physics Tianjin University Tianjin The National Laboratory of Solid State Microstructures Nanjing University Nanjing center for Advanced Studies in Science and Technology of Microstructures Nanjing China Department of Physics Tianjin University Tianjin China National Laboratory of Solid State Microstructures Nanjing University Nanjing

SPUTTER-DEPOSITED NiTi thin films are becoming more and more important because of their po-tential applications to the intelligent thin-film systems. The as-deposited NiTi thin films pre-pared by magnetron sputtering are generally amorphous. Because the amorphous NiTi thinfilms cannot show shape memory effect, they should be crystallized under appropriate anneal-

关键词： NiTi Surface configurations during annealing of sputter-deposited NiTi thin films

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B-cell lymphoma-2 phosphorylation at Ser70 site-related autophagy mediates puerarin-inhibited the apoptosis of MC3T3-E1 cells during osteoblastogenesis

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Journal of Traditional Chinese Medicine 2024年第1期44卷 27-34页

作者： LI Xi LIN Xiangquan CHEN Dongdong liu hui the Third Clinical Medical College Fujian Medical University Department of Orthopedics Fuzhou Second HospitalFuzhou 350007China

OBJECTIVE:To explore the relationship between autophagy and apoptosis regulated by puerarin during ***:In this study,the effects of puerarin on the autophagic activity and apoptosis level of osteoblast precursors(MC3T3-E1 cells)was ***,the roles of puerarin on B-cell lymphoma-2(Bcl-2)phosphorylation at different sites in osteoblast precursors were *** effect of puerarin on the interaction between Bcl-2 and autophagy regulatory molecule or pro-apoptotic molecule was also investigated using Co-immunoprecipitation *** addition,the effect of puerarin on mitochondrial membrane potential of osteoblast precursors was also identified by mitochondrial membrane potential fluorescence probe ***:Our results showed that puerarin can promote the autophagic activity and apoptosis level of *** addition,puerarin promoted Bcl-2phosphorylation at Ser70 site,and the dissociation of Bcl-2-Beclin1 ***,puerarin could enhance the binding of Bcl-2-Bcl-2-Associated X(Bax)complex in MC3T3-E1 ***,puerarin increased the mitochondrial membrane potential of MC3T3-E1 ***:Therefore,puerarin promotes Beclin1into autophagy flux through Bcl-2 phosphorylation at Ser70,thereby enhancing autophagy of osteoblast precursors,which mediates its anti-apoptotic role during ***,the dissociation of Bcl-2-Beclin1 complex is conducive to the binding of Bcl-2-Bax complex,which resists the apoptosis of osteoblast precursors via the increased mitochondrial membrane potential.

关键词： puerarin osteoblasts autophagy apoptosis lymphoma B-cell

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