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A"4D"systemic view on meridian essence:Substantial,functional,chronological and cultural attributes

Journal of Integrative Medicine 2022年第2期20卷 96-103页

作者： xiao Ye Yu-lan Ren Yun-hui Chen Ji Chen xiao-jiao tang Zong-ming Zhang aInstitute of Literature in Chinese Medicine Nanjing University of Chinese MedicineNanjing 210023Jiangsu ProvinceChina Humanities and Management School Zhejiang Chinese Medical UniversityHangzhou 310053Zhejiang ProvinceChina School of Chinese Classics Chengdu University of Traditional Chinese MedicineChengdu 611137Sichuan ProvinceChina School of Basic Medicine Chengdu University of Traditional Chinese MedicineChengdu 611137Sichuan ProvinceChina State Key Laboratory of Biotherapy West China Hospital of Sichuan UniversityChengdu 610041Sichuan ProvinceChina School of Foreign Languages Chengdu University of Traditional Chinese MedicineChengdu 611137Sichuan ProvinceChina School of Basic Medicine Zhejiang Chinese Medical UniversityHangzhou 310053Zhejiang ProvinceChina

The term Jingluo,translated as meridian or channel,is a core component of traditional Chinese medicine(TCM)and has played a fundamental role in guiding the clinical practice of acupuncture for thousands of ***,the essence of the meridian remains elusive and is a source of both confusion and debate for *** this study,a“4 D”systemic view on the essence of the meridian,namely substantial,functional,chronological,and cultural dimensions,was proposed based on a review of the ancient medical classics,recent research developments,and results from clinical *** studies have primarily focused on the substantial dimension of the meridian system,with scant interpretation about its functional *** systemic data nor evaluations have been adequately ***,a limited but increasing number of studies have focused on the chronological and cultural *** investigations that embody the holistic concept of TCM and integrate the systemic modes and advanced techniques with dominant diseases of TCM need to be performed to obtain a more comprehensive understanding of the essence of *** goal of this study is to yield useful information in understanding the essence of meridians and provide a reference and perspective for further research.

关键词： Acupuncture Meridian Essence Substance Function Chronology Culture

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Biomass materials for zinc-based sustainable and green energy storage devices:Strategy and mechanism

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Nano Research 2025年第1期18卷 294-314页

作者： xiaotong Yang xiaoxin Nie Chenke tang Yiyang xiao Qiongguang Li Du Yuan Meng Yao College of Materials Science and Engineering Changsha University of Science and TechnologyChangsha 410004China College of Materials Science and Engineering Sichuan UniversityChengdu 610065China Anhui Province International Research Center on Advanced Building Materials School of Materials and Chemical EngineeringAnhui Jianzhu UniversityHefei 230601China

As next-generation rechargeable alternatives,zincbased energy storage devices(ZESs)are being intensely explored due to their merits of abundant resource,low cost,safety and environmental ***,ZESs face a succession of critical challenges on pursuing advancing performance,including the stability and kinetics of cathode,stability and transport of zinc electrolyte,reversibility and deep utilization of metallic Zn ***,possessing unique molecular structures with abundant functionals groups,motivates the interdisciplinary field emerging from biomass and aqueous rechargeable *** its high compatibility with ZES design,we here summarize the application of biomass materials in ZESs from the aspects of cathode,electrolyte,membrane/separator and Zn anode,with their corresponding operational mechanisms and attractive functionalities from polymeric ***,the outlooks and perspectives are provided,regarding current challenges and future *** anticipate our minireview paves way on exploring the roles of biomass in aqueous rechargeable batteries.

关键词： zinc biomass materials skeleton/host coating solid-electrolyte interphase(SEI)

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Catalyst–Support Interaction in Polyaniline‑Supported Ni_(3)Fe Oxide to Boost Oxygen Evolution Activities for Rechargeable Zn‑Air Batteries

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Nano-Micro Letters 2025年第1期17卷 176-190页

作者： xiaohong Zou Qian Lu Mingcong tang Jie Wu Kouer Zhang Wenzhi Li Yunxia Hu xiaomin Xu xiao Zhang Zongping Shao Liang An Department of Mechanical Engineering The Hong Kong Polytechnic UniversityHung HomKowloonHong Kong SARPeople’s Republic of China Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment TechnologySchool of Environmental Science and TechnologyNanjing University of Information Science and TechnologyNanjing 210044People’s Republic of China Department of Chemistry The Chinese University of Hong KongMa Lin BuildingShatinHong Kong SAR 999077People’s Republic of China WA School of Mines:Minerals Energy and Chemical Engineering(WASM‑MECE)Curtin UniversityPerthWA 6102Australia Research Institute for Advanced Manufacturing The Hong Kong Polytechnic UniversityHung HomKowloonHong Kong SARPeople’s Republic of China Research Institute for Smart Energy The Hong Kong Polytechnic UniversityHung HomKowloonHong Kong SARPeople’s Republic of China

Catalyst–support interaction plays a crucial role in improving the catalytic activity of oxygen evolution reaction(OER).Here we modulate the catalyst–support interaction in polyaniline-supported Ni_(3)Fe oxide(Ni_(3)Fe oxide/PANI)with a robust hetero-interface,which significantly improves oxygen evolution activities with an overpotential of 270 mV at 10 mA cm^(-2)and specific activity of 2.08 mA cm_(ECSA)^(-2)at overpotential of 300 mV,3.84-fold that of Ni_(3)Fe *** is revealed that the catalyst–support interaction between Ni_(3)Fe oxide and PANI support enhances the Ni–O covalency via the interfacial Ni–N bond,thus promoting the charge and mass transfer on Ni_(3)Fe *** the excellent activity and stability,rechargeable Zn-air batteries with optimum Ni_(3)Fe oxide/PANI are assembled,delivering a low charge voltage of 1.95 V to cycle for 400 h at 10 mA cm^(-2).The regulation of the effect of catalyst–support interaction on catalytic activity provides new possibilities for the future design of highly efficient OER catalysts.

关键词： Catalyst-support interaction Supported catalysts Heterointerface Oxygen evolution reaction Zn-air batteries

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Thickness-dependent coercivity mechanism and hysteresis loops in hard/soft magnets

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Rare Metals 2020年第1期39卷 22-27页

作者： xiao-jiao Weng Guo-Ping Zhao Hong tang Lai-Chuan Shen Yao xiao College of Physics and Electronic Engineering Sichuan Normal UniversityChengdu610101China Collaborative Innovation Center for Shanxi Advanced Permanent Materials and Technology Linfen041004China State Key Laboratory of Metastable Materials Science and Technology Yanshan UniversityQinhuangdao066004China

Two models are established to reveal the underlying coercivity mechanism for SmCo/Fe films,where one model considers a transition layer between hard and soft layers,while the other model does not consider this *** on the two models,hysteresis loops,nucleation fields and coercivity are obtained by one-dimensional(1 D)and three-dimensional(3 D)micromagnetic *** particular,the calculated nucleation fields(H_N)and coercivity(H_C)match very well with the experimental *** is found that the increase in the soft phase thickness(Ls)leads to a transition of the coercivity mechanism from nucleation to *** a pinning is inherently related to nucleation and has both attributes of traditional nucleation and pinning,called as a hybrid coercivity mechanism *** is general for all hard/soft composites and can be extended to single-phased permanent magnets where defects are inevitable.

关键词： Coercivity mechanism Nucleation Pinning Hysteresis loops

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Transmission Index Research of Parallel Manipulators Based on Matrix Orthogonal Degree

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Chinese Journal of Mechanical Engineering 2017年第6期30卷 1396-1405页

作者： Zhu-Feng Shao jiao Mo xiao-Qiang tang Li-Ping Wang State Key Laboratory of Tribology and Institute of Manufacturing Engineering Tsinghua UniversityBeijing 100084 China Beijing Key Lab of Precision/Ultra-precision Manufacturing Equipments and Control Tsinghua UniversityBeijing 100084 China

Performance index mance evaluation, and is the is the standard of perfor- foundation of both perfor- mance analysis and optimal design for the parallel manipulator. Seeking the suitable kinematic indices is always an important and challenging issue for the parallel manipulator. So far, there are extensive studies in this field, but few existing indices can meet all the requirements, such as simple, intuitive, and universal. To solve this problem, the matrix orthogonal degree is adopted, and generalized transmission indices that can evaluate motion/force trans- missibility of fully parallel manipulators are proposed. Transmission performance analysis of typical branches, end effectors, and parallel manipulators is given to illus- trate proposed indices and analysis methodology. Simula- tion and analysis results reveal that proposed transmission indices possess significant advantages, such as normalized finite （ranging from 0 to l）, dimensionally homogeneous, frame-free, intuitive and easy to calculate. Besides, pro- posed indices well indicate the good transmission region and relativity to the singularity with better resolution than the traditional local conditioning index, and provide a novel tool for kinematic analysis and optimal design of fully parallel manipulators.

关键词： Transmission index Parallel mechanism Kinematic performance Matrix orthogonal degree

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Precipitation Behavior of Cu-1.9Be-0.3Ni-0.15Co Alloy During Aging

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Acta Metallurgica Sinica(English Letters) 2015年第3期28卷 307-315页

作者： Yan-Chuan tang Yong-Lin Kang Li-Juan Yue xiao-Liang jiao School of Materials Science and Engineering University of Science and Technology Beijing CNMC Ningxia Orient Group Co. Ltd.

In this paper,the evolutions of microstructure and mechanical properties of Cu-l.9Be-0.3Ni-0.15Co alloy were *** alloys in the condition of the solution treated（soft state） and 37% cold rolled（hard state） were aged at 320 ℃for different time,*** mechanical properties,electrical conductivity and microstructure of the alloy aged for different time were ***,the precipitation kinetics of Cu-1.9Be-0.3Ni-0.15Co alloys was investigated.X-ray diffraction and transmission electron microscopy results reveal that both continuous precipitation and discontinuous precipitation existed in the hard-state Cu-l.9Be-0.3Ni-0.15Co alloy during the whole aging process;the sequence of continuous precipitation is *** →γ″→γ′→γ.Furthermore,the precipitation transformation mechanism of softstate alloy is homogeneous nucleation,while hard-state alloy shows the heterogeneous nucleation（interface nucleation）with the nucleation rate of both states decaying rapidly to zero during aging at 320 ℃.

关键词： Cu-1.9Be-0.3Ni-0.15Co alloy Aging Microstructure Mechanical property Electrical property Precipitation kinetics

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Truncated series solutions to the(2+1)-dimensional perturbed Boussinesq equation by using the approximate symmetry method

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Chinese Physics B 2018年第10期27卷 123-129页

作者： xiao-Yu jiao School of Applied Mathematics Nanjing University of Finance and EconomicsNanjing 210046China

In this paper, the（2＋1）-dimensional perturbed Boussinesq equation is transformed into a series of two-dimensional（2 D） similarity reduction equations by using the approximate symmetry method. A step-by-step procedure is used to acquire Jacobi elliptic function solutions to these similarity equations, which generate the truncated series solutions to the original perturbed Boussinesq equation. Aside from some singular area, the series solutions are convergent when the perturbation parameter is diminished.

关键词： approximate symmetry method (2+1)-dimensional perturbed Boussinesq equation series solutions convergence of series solutions

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Communications in Theoretical Physics 2009年第9期52卷 389-394页

作者： jiao xiao-Yu Department of Physics Shanghai Jiao Tong University Shanghai 200240 China

We investigate the symmetry reduction for the two-dimensional incompressible Navier-Stokes equationin conventional stream function form through Lie symmetry method and construct some similarity reduction *** special cases in [***,***,and ***,***.103 (1999) 183] and a theoremin [***,***,***,and ***,***.E 75 (2007) 056318] are retrieved.

关键词： Lie symmetry method Navier Stokes equation similarity reduction

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An Energy Sharing EH-DAS Model and its Power Allocation Among RAUs

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China Communications 2020年第12期17卷 180-193页

作者： Jing jiao Kun xiao Guangxi Normal University Guilin 541000China

For the energy sharing problem of distributed antenna system(DAS)with energy harvesting(EH),a distributed antenna system model capable of sharing collected energy among the components in system is *** with the existing model in literatures,the proposed model connects with smart grid through a unified interface and facilitates energy management and *** on the proposed model,three kinds of energy sharing methods including the partial energy sharing method,the complete energy sharing method and the self-sustaining energy sharing method are *** various energy sharing methods,the corresponding optimization problems of power allocation among the remote antenna units(RAUs)are described,formed and *** a result,the corresponding power allocation algorithm to each method has been *** results show that the proposed model is more efficient in terms of the channel capacity and energy efficiency,compared to the existing model.

关键词： distributed antenna system energy harvesting power allocation channel capacity energy efficiency

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Microstructure and mechanical properties improvements in cemented carbides by(Cr,Mo,Ta)_(2)(C,N) inhibitors

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Rare Metals 2021年第3期40卷 679-686页

作者： Jie tang Ying Liu Jin-Wen Ye Zhi-Nan Cao Shi-Qing Ma xiao-jiao Yang School of Materials Science and Engineering Sichuan UniversityChengdu 610065China Key Laboratory of Advanced Special Material and Technology Ministry of EducationChengdu 610065China

Grain growth inhibitors can effectively suppress the grain size of tungsten carbide(WC),and consequently improve the hardness and strength of the cemented carbides;however,the toughness,one of the most important properties,usually deteriorates with ***,(Cr,Mo,Ta)_(2)(C,N) synthesized by carbothermal reductionnitridation was used as a novel inhibitor,and its effects on the microstructure and mechanical properties of the cemented carbides were *** results showed that the cemented carbides containing(Cr,Mo,Ta)_(2)(C,N)outperformed its counterpart comprising the traditional inhibitors in comprehensive mechanical properties,which was mainly attributed to the better inhibition performance provided by the(Cr,Mo,Ta)_(2)(C,N) solid-solution *** the content of(Cr,Mo,Ta)_(2)(C,N) increasing from 0 wt% to 1.25 wt%,the average grain size of WC in the cemented carbides decreased from 0.85 to 0.60 μm firstly,and then increased to 0.64 μ*** 1.00 wt%(Cr,Mo,-Ta)_(2)(C,N) addition,the cemented carbides with the best performance of hardness(HV_(30)) of 15.55 GPa,transverse rupture strength of 4272 MPa,fracture toughness of13.91 MPa·m1/2 were *** electron backscattered diffraction(EBSD) measurements showed that cemented carbides with(Cr,Mo,Ta)_(2)(C,N) processed more amount of∑2 boundary compared with the other specimens,which contributed to better fracture resistance.

关键词： Cemented carbides Microstructure Mechanical properties (Cr,Mo,Ta)_(2)(C,N) Electron backscattered diffraction(EBSD)

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