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Role of nutrition in diabetes mellitus and infections

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World Journal of Clinical Cases 2025年第3期13卷 1-8页

作者： Xue-Lu yu Li-yun Zhou Xiao Huang Xin-y.e Li ming-Ke wang Ji-Shun yang Naval Medical Center of PLA Naval Medical UniversityShanghai 200052China

In this editorial,we have commented on the article that has been published in the recent issue of World Journal of Clinical *** authors have described a case of unilateral thyroid cyst and have opined that the acute onset of infection may be linked to diabetes mellitus(DM).We have focused on the role of nutrition in the association between DM and *** with DM are at a high risk of infection,which could also be attributed to nutrition-related *** interventions for patients with diabetes are mainly based on a low-calorie diet,which can be achieved by adhering to a low-carbohydrate ***,dietary fiber supplementation is recommended to maintain the diversity of the gut ***,high-quality protein can prevent the increased risk of infection due to *** of vitamins C,vitamins A,vitamins D,and folic acid improves blood sugar control and facilitates immune *** deficiencies augment the risk of infection,but the relationship with diabetes is mostly U-shaped and a good intake should be maintained.

关键词： Diabetes mellitus Infection Macronutrients Vitamins Minerals

Turbulent Agglomeration of Microparticles in a Cylinder Wake Flow Using LeS-DeM:Focusing on the effect of the Reynolds Number

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Journal of Thermal Science 2025年第1期 34-49页

作者： wang Shuang MU Lin LI Xue XIe Jun DONG ming School of energy and Power engineering Dalian University of Technology School of Optical Information and energy.engineering Wuhan Institute of Technology School of energy and environment Shenyang Aerospace University

Turbulent agglomeration is viewed as a promising technology for enhancing fine particle removal *** better understand particle transport,agglomeration behaviors,and fluid-particle interactions,we numerically.explored these phenomena under cylindrical vortex wake influence using a coupled large eddy simulation and discrete element method（LeS-DeM） *** validity of the LeS approach was verified by comparison with available direct numerical simulation（DNS） *** adopted the Johnson-Kendall-Roberts（JKR） contact model for particle-particle *** particle dispersion and agglomeration characteristics of particles with different diameters（dp=2-20 μm） in the laminar and transition of shear layer（TrSL） flow regimes were *** particles were concentrated at the vortex centers,while larger particles accumulated around the *** agglomeration efficiency.exhibited an M-shaped profile spanwise（y-direction）.With increasing Reynolds number,the agglomeration efficiency and turbulence intensity *** particle agglomeration efficiency peaks at a certain Reynolds ***,at higher Reynolds numbers,reducing the residence time of particles in the flow field decreases the agglomeration efficiency.

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Structural Modal Parameter Recognition and Related Damage Identification Methods under environmental excitations: A Review

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Structural Durability & Health Monitoring 2025年第1期19卷 25-54页

作者： Chao Zhang Shang-Xi Lai Hua-Ping wang School of Civil engineering and Mechanics Lanzhou UniversityLanzhou730000China Key Laboratory of Special Functional Materials and Structural Design Ministry of EducationLanzhou UniversityLanzhou730000China

Modal parameters can accurately characterize the structural dynamic properties and assess the physical state of the ***,it is particularly signiﬁcant to identify the structural modal parameters according to the monitoring data information in the structural health monitoring(SHM)system,so as to provide a scientiﬁc basis for structural damage identiﬁcation and dynamic model modiﬁ*** view of this,this paper reviews methods for identifying structural modal parameters under environmental excitation and brieﬂy describes how to identify structural damages based on the derived modal *** paper primarily introduces data-driven modal parameter recognition methods(e.g.,time-domain,frequency-domain,and time-frequency-domain methods,etc.),brieﬂy describes damage identiﬁcation methods based on the variations of modal parameters(e.g.,natural frequency,modal shapes,and curvature modal shapes,etc.)and modal validation methods(e.g.,Stability Diagram and Modal Assurance Criterion,etc.).The current status of the application of artiﬁcial intelligence(AI)methods in the direction of modal parameter recognition and damage identiﬁcation is further *** on the pre-vious analysis,the main development trends of structural modal parameter recognition and damage identiﬁcation methods are given to provide scientiﬁc references for the optimized design and functional upgrading of SHM systems.

关键词： Structural health monitoring data information modal parameters damage identiﬁcation AI method

A River Flood and earthquake Risk Assessment of Railway Assets along the Belt and Road

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International Journal of Disaster Risk Science 2021年第4期12卷 553-567页

作者： Qianzhi wang Kai Liu ming wang elco e.Koks State Key Laboratory of earth Surface Processes and Resource ecology Beijing Normal UniversityBeijing100875China Academy of Disaster Reduction and emergency Management Faculty of Geographical ScienceBeijing Normal UniversityBeijing100875China Institute for environmental Studies(IVM) Vrije Universiteit Amsterdam1081 HVAmsterdamNetherlands

Mitigating the disaster risk of transportation infrastructure networks along the Belt and Road is crucial to realizing the area’s high trade potential in the *** study assessed the exposure and risk of existing and planned railway assets to river flooding and *** found that about 9.3%of these railway assets are exposed to a one in 100 year flood event,and 22.3%are exposed to a one in 475 year earthquake *** combined flood and earthquake risk of physical damage to railway assets,expressed by.expected annual damage(eAD),is estimated at USD 1438(between 966 and 2026)*** contribute the majority of the risk(96%).China has the highest eAD for both floods and earthquakes(between USD 240 and 525 million in total).Laos and Cambodia are the countries with the highest eAD per km from flooding(USD 66,125–112,154 and USD 31,954–56,844 per km,respectively),while Italy and Myanmar have the highest eAD per km from earthquakes(USD 1000–3057 and USD 893–3019 per km,respectively).For the newly built and planned projects along the Belt and Road,the eAD is estimated at USD 271(between 205 and 357)*** China–Indochina Peninsula economic Corridor and China–Pakistan economic Corridor have the highest absolute eAD and eAD per km,with eADs reaching USD 95 and USD 67 million,and USD 18 and USD 17 thousand per km,on average,*** railway segments with high risks,we found that if the required adaptation cost within 20 years to realize a 10%increase of the railway quality is below 8.4%of the replacement cost,the benefits are positive.

关键词： Belt and Road Cost-benefit analysis Disaster risk Railway assets

Advancements and Challenges in Organic–Inorganic Composite Solid electroly.es for All‑Solid‑State Lithium Batteries

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Nano-Micro Letters 2025年第1期17卷 46-97页

作者： Xueyan Zhang Shichao Cheng Chuankai Fu Geping yin Liguang wang yongmin Wu Hua Huo State Key Laboratory of Space Power‑Sources School of Chemistry and Chemical EngineeringHarbin Institute of TechnologyHarbin 150001People’s Republic of China College of Chemical and Biological engineering Zhejiang UniversityHangzhou 310058People’s Republic of China State Key Laboratory of Space Power-Sources 2965 Dongchuan RoadMinhang DistrictShanghai 200240People’s Republic of China

To address the limitations of contemporary lithium-ion batteries,particularly their low energy density and safety concerns,all-solid-state lithium batteries equipped with solid-state electroly.es have been identified as an up-and-coming *** the various Ses,organic–inorganic composite solid electroly.es(OICSes)that combine the advantages of both poly.er and inorganic materials demonstrate promising potential for large-scale ***,OICSes still face many challenges in practical applications,such as low ionic conductivity and poor interfacial stability,which severely limit their *** review provides a comprehensive overview of recent research advancements in ***,the influence of inorganic fillers on the main functional parameters of OICSes,including ionic conductivity,Li+transfer number,mechanical strength,electrochemical stability.electronic conductivity,and thermal stability are systematically *** lithium-ion conduction mechanism of OICSe is thoroughly analy.ed and concluded from the microscopic ***,the classic inorganic filler ty.es,including both inert and active fillers,are categorized with special emphasis on the relationship between inorganic filler structure design and the electrochemical performance of ***,the advanced characterization techniques relevant to OICSes are summarized,and the challenges and perspectives on the future development of OICSes are also highlighted for constructing superior ASSLBs.

关键词： Composite solid electroly.es Inorganic filler Interfacial stability Li-ion conduction mechanism Characterization techniques

Concept and Research Framework for Coordinated Situation Awareness and Active Defense of Cy.er-physical Power Systems Against Cy.er-attacks

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Journal of Modern Power Systems and Clean energy 2021年第3期9卷 477-484页

作者： ming Ni Manli Li Jun’e Li yingjun Wu Qi wang the NARI Group Corporation(State Grid electric Power Research Institute) NARI Technology Co.Ltd.and the State Key Laboratory of Smart Grid Protection and ControlNanjing 211106China the School of Cy.er Science and engineering Wuhan Universityand the Key Laboratory of Aerospace Information Security and Trusted Computing of the Ministry of EducationWuhan 430072China the College of energy and electrical engineering Hohai UniversityNanjing 211100China the School of electrical engineering Southeast UniversityNanjing 210096China

Due to the tight coupling between the cy.er and physical sides of a cy.er-physical power system(CPPS),the safe and reliable operation of CPPSs is being increasingly impacted by cy.er *** situation poses a challenge to traditional security defense systems,which considers the threat from only one side,i.e.,cy.er or *** cope with cy.erattacks,this paper reaches beyond the traditional one-side security defense systems and proposes the concept of cy.er-physical coordinated situation awareness and active defense to improve the ability of *** example of a regional frequency control system is used to show the validness and potential of this ***,the research framework is presented for studying and implementing this ***,key technologies for cy.er-physical coordinated situation awareness and active defense against cy.er-attacks are introduced.

关键词： Cy.er-physical power system(CPPS) cy.er security cy.er-attack situation awareness active defense

Review on Z-Source Solid State Circuit Breakers for DC Distribution Networks

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CSee Journal of Power and energy Systems 2023年第1期9卷 15-27页

作者： Carlos e.Ugalde-Loo yufeng wang Sheng wang Wenlong ming Jun Liang Weilin Li School of engineering Cardiff UniversityUK School of Automation Northwestern Polytechnical UniversityShaanxi 710129China

DC technologies will be essential building blocks for future DC distribution *** in any DC system,these networks will face crucial threats imposed by short-circuit DC *** is thus of great interest,and it will likely rely on DC circuit breakers(DCCBs).Among available configurations,Z-source solid-state circuit breakers(Z-SSCBs)are promising candidates for protecting low and medium-voltage distribution networks,as well as DC equipment due to their structural and control simplicity and low *** this paper,start-ofthe-art of Z-SSCBs topologies is *** set the context,the use of DC technologies for grid integration of renewables,DC power transmission,and the main ty.es of DCCBs to protect DC transmission and distribution corridors are *** Z-SSCB topologies are then classified into unidirectional and *** and disadvantages of different configurations are compared and analy.ed based on existing ***,a perspective on the future development of Z-SSCBs is discussed and potential challenges are elucidated.

关键词： DC distribution networks DC protection solid state DC circuit breaker Z-source

Conventional and micro scale finite element modeling for metal cutting process:A review

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Chinese Journal of Aeronautics 2024年第2期37卷 199-232页

作者： Le wang Caixu y.e Xianli LIU ming LI yongshi XU Steven y.LIANG Key Laboratory of Advanced Manufacturing and Intelligent Technology Ministry of EducationHarbin University of Science and TechnologyHarbin 150080China George W.Woodruff School of Mechanical engineering Georgia Institute of TechnologyAtlanta 30332USA

The metal cutting process is accompanied by complex stress field,strain field,temperature *** comprehensive effects of process parameters on chip morphology,cutting force,tool wear and residual stress are complex and *** element method(FeM)is considered as an effective method to predict process variables and reveal microscopic physical phenomena in the cutting ***,the finite element(Fe)simulation is used to research the conventional and micro scale cutting process,and the differences in the establishment of process variable Fe simulation models are distinguished,thereby improving the accuracy of Fe *** reliability and effectiveness of Fe simulation model largely depend on the accuracy of the simulation method,constitutive model,friction model,damage model in describing mesh element,the dynamic mechanical behavior of materials,the tool-chip-workpiece contact process and the chip formation *** this paper,the Fe models of conventional and micro process variables are comprehensively and up-to-date reviewed for different materials and machining *** purpose is to establish a Fe model that is more in line with the real cutting conditions,and to provide the possibility for optimizing the cutting process *** development direction of Fe simulation of metal cutting process is discussed,which provides guidance for future cutting process modeling.

关键词： Conventional and micro scale Finite element simulation Metal cutting process Micro cutting Modeling

Seismic Risk Assessment of the Railway Network of China’s Mainland

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International Journal of Disaster Risk Science 2020年第4期11卷 452-465页

作者： Weihua Zhu Kai Liu ming wang elco e.Koks State Key Laboratory of earth Surface Processes and Resource ecology Beijing Normal UniversityBeijing 100875China Academy of Disaster Reduction and emergency Management Faculty of Geographical ScienceBeijing Normal UniversityBeijing 100875China Institute for environmental Studies(IVM) Vrije Universiteit Amsterdam1081 HV AmsterdamThe Netherlands

earthquakes pose a great risk to railway systems and services around the *** China alone,earthquakes caused 88 rail service disruptions between 2012 and ***,we present a first-of-its-kind methodology to analy.e the seismic risk of a railway system using an empirically derived train service fragility *** demonstrate our methodology using the Chinese railway *** doing so,we generate a set of stochastic earthquake scenarios for China based on a national-scale seismicity *** disruption records,we construct an empirically grounded fragility curve that relates the failure probability of train services to peak ground *** combining the simulated earthquakes,the fragility curve,and empirical train flow data from 2016,we quantitatively assess the seismic impact and the risk faced by the Chinese railway *** maximum train trip loss could reach 2400 trips in response to a single seismic event,accounting for 34%of the national daily train *** to the spatially uneven daily train flow and seismicity distribution,the seismic impact on the railway system in different seismic zones is highly heterogeneous and does not always increase when the hazard intensity *** specifically,the results show that the railway lines located in the Qinghai-Tibet and Xinjiang seismic zones exhibit the highest *** generated impact curves and the risk map provide a basis for railway planning and risk management decisions.

关键词： Chinese railway system Fragility curve Seismicity model Seismic risk