检索结果-南通市图书馆

Bo’s abdominal acupuncture treatment for adult-onset Still's disease:A case report

World Journal of Clinical Cases 2025年第8期13卷 41-48页

作者： Jia-min yang Yu Wang Yu-Qing Zhang Hong-Lin Zhang Zhi-Yun Bo College for People's Livelihood and Well-being Beijing Vocational College of Labor and Social SecurityBeijing 100029China College of Acupuncture and Moxibustion Beijing University of Chinese MedicineBeijing 100029China Guang'Anmen Hospital China Academy of Traditional Chinese MedicineBeijing 100053China Beijing Zhiyuntang Traditional Chinese Medicine Clinic Beijing Bo’s Abdominal Acupuncture Research InstituteBeijing 100122China

BACKGROUND Adult-onset Still's disease(AOSD)is a rare autoinflammatory disease charac-terized by nonspecific symptoms such as fever,rash,sore throat and *** paper reports a clinical case of AOSD successfully treated with Bo’s abdo-minal acupuncture(BAA).CASE SUMMARY We report a 20-year-old man who suffered from cold exposure,presenting with high fever,rash,sore throat,arthralgia,and elevated erythrocyte sedimentation rate,leukocytosis with neutrophilic predominance,elevated ferritin,elevated C-reactive protein,and negative rheumatoid *** was diagnosed with AOSD based on the Yamaguchi *** treatment with traditional Chinese medi-cine(TCM)decoction and prednisone acetate tablets,there was some alleviation of sore throat,joint and muscle pain,and fever,but he still had persistent low-grade fever,rash,sore throat and *** went to the TCM acupuncture outpatient department to receive *** acupoints Zhongwan(CV12),Xiawan(CV10),0.5 cm below Xiawan(CV10),Qihai(CV6),Guanyuan(CV4),bilateral Qixue(KI13),bilateral Huaroumen(ST24),bilateral Shangfengshidian(AB1)and bilateral Daheng(SP15)were *** 3 months treatment,all symptoms disappeared,and the laboratory examination returned to normal *** did not take glucocorticoids or nonsteroidal anti-inflammatory drugs afterwards,and no relapse was observed during the 3-year follow-up *** BAA can be used as a complementary medical approach for treatment of AOSD.

关键词： Adult-onset Still’s disease Bo’s abdominal acupuncture Traditional Chinese medicine Complementary medicine Case report

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

New Second-Level-Discrete Zeroing Neural Network for Solving Dynamic Linear System

引用

IEEE/CAA Journal of Automatica Sinica 2024年第6期11卷 1521-1523页

作者： min yang School of Robotics Hunan UniversityChangsha 410082China

Dear Editor,This letter deals with a new second-level-discretization method with higher precision than the traditional first-level-discretization ***,the traditional discretization method utilizes the first-order time derivative information,and it is termed first-level-discretization *** contrast,the new discretization method not only utilizes the first-order time derivative information,but also makes use of the second-order derivative *** combining the new second-level-discretization method with zeroing neural network(ZNN),the second-level-discrete ZNN(SLDZNN)model is proposed to solve dynamic(i.e.,time-variant or time-dependent)linear *** experiments and application to angle-of-arrival(AoA)localization show the effectiveness and superiority of the SLDZNN model.

关键词： method derivative utilize

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

MULTISTEP FINITE VOLUME APPROXIMATIONS TO THE TRANSIENT BEHAVIOR OF A SEMICONDUCTOR DEVICE ON GENERAL 2D OR 3D MESHES

引用

Journal of Computational Mathematics 2007年第4期25卷 485-496页

作者： min yang School of Mathematics and Information Science Yantai University Yantai 264005 China

In this paper, we consider a hydrodynamic model of the semiconductor device. The approximate solutions are obtained by a mixed finite volume method for the potential equation and multistep upwind finite volume methods for the concentration equations. Error estimates in some discrete norms are derived under some regularity assumptions on the exact solutions.

关键词： Semiconductor device Unstructured meshes Finite volume Multistep method,Error estimates.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Tolerating Permanent State Transition Faults in Asynchronous Sequential Machines

引用

Journal of Computer Science & Technology 2016年第5期31卷 1028-1037页

作者： Jung-min yang School of Electronics Engineering Kyungpook National University Daegu 41566 Korea

Corrective control theory lays a novel foundation for the fault-tolerant control of asynchronous sequential machines. In this paper, we present a corrective control scheme for tolerating permanent state transition faults in the dynamics of asynchronous sequential machines. By a fault occurrence, the asynchronous machine may be stuck at a faulty state, not responding to the external input. We analyze the detectability of the considered faults and present the necessary and sufficient condition for the existence of a controller that overcomes any permanent transition faults. Fault tolerance is realized by using potential reachability and asynchronous mechanisms in the machine. A case study on an asynchronous counter is provided to illustrate the proposed fault detection and tolerance scheme.

关键词： asynchronous sequential machine corrective control permanent fault fault tolerance

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Potentiostatic deposition of differently shaped Pt and PtBi nanoparticles

引用

Rare Metals 2013年第4期32卷 375-379页

作者： min-Li yang School of Materials Science and Engineering Shijiazhuang Tiedao University

This article presents a comparative study of the deposition behaviors of Pt and PtBi nanoparticles on glassy carbon. Sea-urchin-like Pt nanoparticles and spherical PtBi nanoparticles were produced by potentiostatic deposition. Chronoamperometric characterizations show that the Pt electrodeposition corresponds to the mechanism for 3D progressive nucleation and growth. The sea-urchin-like morphology can be attributed to the effect of applied potential and the electroadsorption of hydrogen and trace Cl^-. The PtBi electrodeposition fits well to the mechanism for 2D progressive nucleation at t/tmax 〈 1.5, and there is a transition from 2D adlayer to 3D clusters at t/tmax 〉 1.5. The spherical PtBi nanoparticles result from the three effects caused by bismuth co-electrodeposition： higher overpoten-tial, strengthened affinity to Cl^-, and improved hydrogen evolution. These results suggest that the adsorption of solution anions and cations on the deposit surface can be used to change the morphologies of the deposits.

关键词： Platinum Bismuth Electrocrystallization Nanoparticles Adsorption

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

A MULTISTEP FINITE VOLUME METHOD WITH PENALTY FOR THERMAL CONVECTION PROBLEMS IN TWO OR THREE DIMENSIONS

引用

Journal of Systems Science & Complexity 2008年第1期21卷 129-143页

作者： min yang Department of Mathematics Yantai University Yantai 264005 China

The author considers a thermal convection problem with infinite Prandtl number in two or three dimensions. The mathematical model of such problem is described as an initial boundary value problem made up of three partial differential equations. One equation of the convection-dominated diffusion type for the temperature, and another two of the Stokes type for the normalized velocity and pressure. The approximate solution is obtained by a penalty finite volume method for the Stokes equation and a multistep upwind finite volume method for the convection-diffusion equation. Under suitable smoothness of the exact solution, error estimates in some discrete norms are derived.

关键词： Error estimate finite volume thermal convection problem unstructured meshes.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Influence of pile spacing on seismic response of piled raft in soft clay: centrifuge modeling

引用

Earthquake Engineering and Engineering Vibration 2019年第4期18卷 719-733页

作者： yang Jun yang min Chen Haibing Guangzhou Municipal Engineering Testing Co. Ltd Guangzhou 510060 China School of Civil Engineering and Transportation South China University of Technology Guangzhou 510641 China Department of Geotechnical Engineering Tongji University Shanghai 200092 China Institute of Foundation and Structure Technologies Zhejiang Sci-Tech University Hangzhou 310018 China

In order to study the infl uence of pile spacing on the seismic response of piled raft in soft clay, a series of shaking table tests were conducted by using a geotechnical centrifuge. The dynamic behavior of acceleration, displacement and internal forces was examined. The test results indicate that the seismic acceleration responses of models are generally greater than the surrounding soil surface in the period ranges of 2–10 seconds. Foundation instant settlements for 4×4 and 3×3 piled raft (with pile spacing equal to 4 and 6 times pile diameter) are somewhat close to each other at the end of the earthquake, but reconsolidation settlements are greater for 3×3 piled raft. The seismic acceleration of superstructure, the uneven settlement of the foundation and the maximum bending moment of pile are relatively lower for 3×3 piled raft. Successive earthquakes lead to the softening behavior of soft clay, which causes a reduction of the pile bearing capacity and thus loads are transferred from the pile group to the raft. For the case of a 3×3 piled raft, there is relatively smaller change of the load sharing ratio of the pile group and raft after the earthquake and the distribution of maximum bending moments at the pile head is more uniform.

关键词： piled raft pile spacing soft clay dynamic centrifuge model test seismic response subsidence load sharing bending moment

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Enhanced thermoelectric performance of AgBi3S5 by antimony doping

引用

Rare Metals 2020年第3期39卷 289-295页

作者： Xiao-Cun Liu min yang School of Civil Engineering Shandong Jiaotong UniversityJinan250023China School of Chemistry and Chemical Engineering Qingdao UniversityQingdao266000China

AgBi3S5 is a promising n-type thermoelectric material with low lattice thermal *** this paper,polycrystalline bulk samples of n-type Ag1-xSbxBi3S5(x=0-0.03)were prepared by high-temperature reaction and pressed by spark plasma sintering(SPS).Electrical conductivity of AgBi3 S5 is enhanced significantly due to the increased carrier *** is a remarkable enhancement of power factor from^2.1μW·cm-1·K-2 for undoped AgBi3S5 to^3.3μW·cm-1·K-2 for *** Sb lone pair electrons,as indicated from density functional theory(DFT)calculation results,contribute to the Fermi energy and enhance the carrier effective *** addition,the point defects enhance phonon scattering and decrease the lattice thermal *** to the enhanced power factor and reduced thermal conductivity,the thermoelectric figure of merit(ZT)at 800 K for Ag0.97Sb0.03Bi3S5 reaches 0.53,which is 70%higher than that of the pristine AgBi3S5.

关键词： Thermoelectric Thermal conductivity Seebeck Density functional theory(DFT)

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The role of innate immunity in diabetic nephropathy and their therapeutic consequences

引用

Journal of Pharmaceutical Analysis 2024年第1期14卷 39-51页

作者： min yang Chun Zhang Department of Nephrology Union HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430022China

Diabetic nephropathy (DN) is an enduring condition that leads to inflammation and affects a substantial number of individuals with diabetes worldwide. A gradual reduction in glomerular filtration and emergence of proteins in the urine are typical aspects of DN, ultimately resulting in renal failure. Mounting evidence suggests that immunological and inflammatory factors are crucial for the development of DN. Therefore, the activation of innate immunity by resident renal and immune cells is critical for initiating and perpetuating inflammation. Toll-like receptors (TLRs) are an important group of receptors that identify patterns and activate immune responses and inflammation. Meanwhile, inflammatory responses in the liver, pancreatic islets, and kidneys involve inflammasomes and chemokines that generate pro-inflammatory cytokines. Moreover, the activation of the complement cascade can be triggered by glycated proteins. This review highlights recent findings elucidating how the innate immune system contributes to tissue fibrosis and organ dysfunction, ultimately leading to renal failure. This review also discusses innovative approaches that can be utilized to modulate the innate immune responses in DN for therapeutic purposes.

关键词： Innate immunity Diabetic nephropathy Inflammation Toll-like receptor Inflammasomes

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Prediction of compressive strength based on visualization of pellet microstructure data

引用

Journal of Iron and Steel Research International 2021年第6期28卷 651-660页

作者： Ai-min yang Yun-xi Zhuansun College of Science North China University of Science and TechnologyTangshan 063210HebeiChina College of Metallurgy and Energy North China University of Science and TechnologyTangshan 063210HebeiChina

In recent years,with the wide application of image data visual extraction technology in the field of industrial engineering,the development of industrial economy has reached a new *** explore the interaction between the pellet microstructure and compressive strength,firstly,the pellet microstructure needed for the experiment was obtained using a Leica DM4500P *** area proportions of hematite,calcium ferrite,magnetite,calcium silicate and pore in pellet microstructure were extracted by visual extraction technology of image ***,the relationship between the area proportions of mineral components and compressive strength was established by backpropagation neural network(BPNN),generalized regression neural network(GRNN)and beetle antennae search-generalized regression neural network(BAS-GRNN)algorithms,which proves that the pellet microstructure can be used as the prediction standard of compressive *** errors of BPNN and BAS-GRNN are 5.13%and 3.37%,respectively,both of which are less than 5.5%.Therefore,through data visualization,we are able to discuss the connection between various components of pellet microstructure and compressive strength and provide new research ideas for improving the compressive strength and metallurgical performance of pellet.

关键词： Pellet microstructure Microstructure data visualization BPNN algorithm BAS-GRNN algorithm Compressive strength

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：