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Armoring lithium metal anode with soft±rigid gradient interphase toward high-capacity and long-life all-solid-state battery

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Green Energy & Environment 2024年第8期9卷 1279-1289页

作者： Rui Zhang Biao Chen Yuhan ma Yue Li Junwei sha Liying ma Chunsheng Shi Naiqin Zhao School of materials Science and Engineering and Tianjin Key Laboratory of Composite and Functional materials Tianjin University Joint School of National University of Singapore and Tianjin University International Campus of Tianjin University Department of Chemical and Biomolecular Engineering National University of Singapore Collaborative Innovation Centre of Chemical Science and Engineering

Solid polymer electrolytes （SPEs） are highly promising for realizing high-capacity,low-cost,and safe Li metal ***,the Li dendritic growth and side reactions between Li and SPEs also plague these ***,a fluorinated lithium salt coating （FC） with organicinorganic gradient and soft-rigid feature is introduced on Li surface as an artificial protective layer by the in-situ reaction between Li metal and fluorinated carboxylic *** FC layer can improve the interface stability and wettability between Li and SPEs,assist the transport of Li ions,and guide Li nucleation,contributing to a dendrite-free Li deposition and long-lifespan Li metal *** symmetric cell with FC-Li anodes exhibits a high areal capacity of 1 mah cm-2at 0.5 ma cm-2,and an ultra-long lifespan of 2000 h at a current density of 0.1 m A ***,the full cell paired with the LiFePO4cathode exhibits improved cycling stability,remaining 83.7%capacity after 500 cycles at 1 *** matching with the S cathode,the FC layer can prevent the shuttle effect,contributing to stable and high-capacity Li-S *** work provided a promising way for the construction of stable all-solid-state lithium metal batteries with prolonged lifespan.

关键词： All-solid-state battery Solid polymer electrolyte Li metal anode Li nucleation Interface stability

Mesenchymal stem cells and their derived exosomes for the treatment of COVID-19

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World Journal of Stem Cells 2024年第4期16卷 353-374页

作者： Xiang-Yi Hou La-Mu Danzeng Yi-Lin Wu Qian-Hui ma Zheng Yu Mei-Ying Li Li-sha Li The Key Laboratory of Pathobiology Ministry of EducationCollege of Basic Medical SciencesJilin UniversityChangchun 130021Jilin ProvinceChina Department of Pha.ma.y Jilin UniversityChangchun 130021Jilin ProvinceChina The First Hospital of Jilin University Jilin UniversityChangchun 130021Jilin ProvinceChina

Coronavirus disease 2019(COVID-19)is an acute respiratory infection caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2).SARS-CoV-2 infection typically presents with fever and respiratory symptoms,which can progress to severe respiratory distress syndrome and multiple organ *** severe cases,these complications may even lead to *** of the causes of COVID-19 deaths is the cytokine storm caused by an overactive immune ***,suppressing the overactive immune response may be an effective strategy for treating *** stem cells(MSCs)and their derived exosomes(MSCs-Exo)have potent homing abilities,immunomodulatory functions,regenerative repair,and antifibrotic effects,promising an effective tool in treating *** this paper,we review the main mechanisms and potential roles of MSCs and MSCs-Exo in treating *** also summarize relevant recent clinical trials,including the source of cells,the dosage and the efficacy,and the clinical value and problems in this field,providing more theoretical references for the clinical use of MSCs and MSCs-Exo in the treatment of COVID-19.

关键词： COVID-19 Cytokine storm Immunomodulation Mesenchymal stem cell Mesenchymal stem cell-derived exosomes

Research Progress in Integrated Chinese and Western Medicine Health management for School-Age Children with Asthma

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Journal of Clinical and Nursing Research 2024年第7期8卷 85-90页

作者： Hanlu Zhang Le Wang sha Wang Nannan ma Li Mei shaanxi Provincial People’s Hospital Children’s Hospital Xi’an 710000Shaanxi ProvinceChina

Objective:The purpose of this study is to investigate the application of Chinese and Western medicine in the health management of school-age children with asthma and its research progress,with a view to providing a more comprehensive and effective management strategy for the ***:Using the method of literature review,this study systematically searched and analyzed the relevant studies on the combination of Chinese and Western medicine in the health management of school-aged children with asthma in recent years,focusing on Chinese medicine treatment,Western medicine treatment,and the combined health management of Chinese and Western ***:Chinese medicine treatment,Western medicine treatment,and the health management mode of combining Chinese and Western medicine showed unique advantages in school-age asthmatic *** the comprehensive use of Chinese medicine’s diagnosis and treatment,Chinese medicine conditioning,Chinese medicine characteristic therapy,and Western medicine’s modern medical methods,it not only effectively relieved asthma symptoms but also significantly improved the quality of life of the *** the same time,this management mode also focuses on the psychological guidance and family care of the children,forming an all-round and multi-level health management ***:The health management strategy of combining Chinese and Western medicine has a broad application prospect in school-age asthmatic children,and its specific interventions and mechanisms of action should be further studied to provide more scientific and systematic guidance for clinical practice.

关键词： School-age children with asthma Chinese medicine treatment Western medicine treatment Health management

A Study of Health Prescribing for Children with Tourette’s Disorders in Children’s Health Education Specialty Care Clinics

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Journal of Clinical and Nursing Research 2024年第7期8卷 261-266页

作者： Wenping Yang Le Wang sha Wang Nannan ma Li Mei shaanxi Provincial People’s Hospital Xi’an 710000Shaanxi ProvinceChina

Objective:This study designs and implements the health prescription of children’s health education specialized nursing clinic based on the physical and mental characteristics of children with Tourette’s ***:Applying the evidence-based nursing model and nursing intervention theory based on the survey research by searching China Knowledge Network,Wanfang Database and Wipro Chinese Science and Technology Journal Database,the study collected the literature on the health prescription intervention research in children’s Tourette’s disorders health education in children’s health education of specialized nursing outpatient clinic for review and combined with the specialty characteristics to formulate“Children’s Tourette’s Disorder Health Education Prescription.”Results:Tourette’s syndrome in children is a common pediatric neurological disorder,mainly manifested as involuntary,rapid and repeated muscle twitching and vocal tics,which brings serious psychological pressure and life disturbance to the affected ***:For children with Tourette’s syndrome,healthcare professionals should give enough care and understanding to the children and their parents,provide timely and effective health education to them,help them improve their bad behavioral habits,establish correct cognitive attitudes,enhance self-confidence,improve patient compliance,reduce the frequency of recurrence,reduce the incidence of complications and promote children’s physical and mental health development.

关键词： Children’s health education Specialty care clinic Childhood Tourette’s disorder Health prescription

Research Progress on Combined Chinese and Western Medicine Treatment of Mycopla.ma.pneumoniae Pneumonia in Children

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Journal of Clinical and Nursing Research 2024年第6期8卷 117-122页

作者： Wenping Yang Le Wang sha Wang Nannan ma Li Mei shaanxi Provincial People's Hospital Children's Hospital Xi'an 710000Shaanxi ProvinceChina

With the continuous development of medical technology,combined treatment of Chinese and Western medicine has gradually become a research *** a common disease in pediatrics,the treatment of Mycopla.ma.pneumoniae pneumonia(MPP)in children is also being explored and *** article summarizes the research progress of combined Chinese and Western medicine treatment of MPP in children in recent years,aiming to provide a useful reference for the combined treatment of MPP in *** article firstly introduces the etiology and pathogenesis of MPP in children,thereafter briefly introduces the Western anti-infective treatment and traditional Chinese medicine(TCM)diagnosis and treatment of MPP in children,and lastly introduces the methods of combined treatment of TCM and Western medicine in *** article points out that the combination of Chinese and Western medicine can give full play to the overall regulation of Chinese medicine and the precise treatment advantages of Western medicine,improve the therapeutic effect,reduce the use of antibiotics,and lower the recurrence rate of the disease,which is worthy of further research and promotion.

关键词： Children Mycopla.ma.pneumoniae pneumonia Combined Chinese and Western medicine Research progress

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论汉画像艺术“深沉雄大”美的内在意蕴

湘潭大学学报（哲学社会科学版） 2024年第3期48卷 130-135页

作者：王莎马驰上海大学上海电影学院上海200444 上海社会科学院上海200023

汉画像艺术“深沉雄大”之美中富含深刻的内在意蕴。汉画像艺术的构图逻辑和丰富元素,展现出宏大豁达的胸怀,体现了汉代的“大一统”思想与包揽一切的宇宙观。其活力四射的形象、张力十足的画面、自由流动的线条体现出了“事死如生”的... 详细信息

汉画像艺术“深沉雄大”之美中富含深刻的内在意蕴。汉画像艺术的构图逻辑和丰富元素,展现出宏大豁达的胸怀,体现了汉代的“大一统”思想与包揽一切的宇宙观。其活力四射的形象、张力十足的画面、自由流动的线条体现出了“事死如生”的生死观,凸显出汉人对于生命延续的渴望。其包容自信的艺术姿态,高度肯定人的存在价值,展露出鲜明的主体意识。

关键词：汉画像深沉雄大一统性生死观主体意识

Towards a new avenue for rapid synthesis of electrocatalytic electrodes via laser-induced hydrothermal reaction for water splitting

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International Journal of Extreme manufacturing 2024年第1期6卷 340-351页

作者： Yang sha Menghui Zhu Kun Huang Yang Zhang Francis Moissinac Zhizhou Zhang Dongxu Cheng Paul mativenga Zhu Liu Department of materials School of Natural SciencesThe University of ManchesterOxford RoadManchester M139PLUnited Kingdom Laser Processing Research Centre Department of MechanicalAerospace and Civil EngineeringSchool of EngineeringThe University of ManchesterOxford RoadManchester M139PLUnited Kingdom National Graphene Institute The University of ManchesterOxford RoadManchester M139PLUnited Kingdom Department of Chemical Engineering and Analytical Science School of EngineeringThe University of ManchesterOxford RoadManchester M139PLUnited Kingdom Research Centre for Laser Extreme manufacturing Ningbo Institute of Materials Engineering and TechnologyChinese Academy of SciencesNingboPeople’s Republic of China

Electrochemical production of hydrogen from water requires the development ofelectrocatalysts that are active,stable,and low-cost for water *** address these challenges,researchers are increasingly exploring binder-free electrocatalytic integratedelectrodes (IEs) as an alternative to conventional powder-based electrode preparation methods,for the former is highly desirable to improve the catalytic activity and long-term stability for large-scale applications of ***,we demonstrate a laser-inducedhydrothermal reaction (LIHR) technique to grow NiMoO4nanosheets on nickel foam,which is then calcined under H2/Ar mixed gases to prepare the IE *** electrode exhibits superior hydrogen evolution reaction performance,requiring overpotentials of 59,116 and143 mV to achieve current densities of 100,500 and 1000 ma·*** the 350 h chronopotentiometry test at current densities of 100 and 500 m A·cm-2,the overpotentialremains essentially *** addition,NiFe-layered double hydroxide grown on Ni foam is also fabricated with the same LIHR method and coupled with IE-NiMo-IR to achieve water *** combination exhibits excellent durability under industrial current *** energy consumption and production efficiency of the LIHR method are systematicallycompared with the conventional hydrothermal *** LIHR method significantly improves the production rate by over 19 times,while consuming only 27.78%of the total energy required by conventional hydrothermal methods to achieve the same production.

关键词： electrocatalytic electrode laser-induced hydrothermal reaction NiFe layered double hydroxides hydrogen evolution reaction water splitting energy consumption production rate

Advances in the Study of Psychological Stress and Eating Behavior in Children and Adolescents

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Journal of Clinical and Nursing Research 2024年第7期8卷 191-195页

作者： Ting He Le Wang sha Wang Nannan ma Li Mei Mengdan Zheng shaanxi Provincial People’s Hospital Children’s Hospital Xi’an 710000Shaanxi ProvinceChina

With the rapid development and change in society,children and adolescents are facing more and more psychological pressure,which comes not only from academic performance and interpersonal relationships but also from family environment,social expectations and other *** stress not only affects the mental health of children and adolescents but is also closely related to their eating ***,exploring the relationship between psychological stress and eating behaviors is of great significance in promoting the physical and mental health development of children and *** on this,the study reviewed the research progress on the relationship between psychological stress and eating behavior of children and adolescents in recent *** relationships between psychological stress and general eating behaviors,abnormal eating behaviors and eating disorders were successively reviewed,and the related physiological mechanisms were explored with a view to providing a scientific basis for mental health education and eating behavior intervention for children and adolescents.

关键词： Children Adolescents Psychological stress Eating behavior Research progress

基于混合果蝇算法的桩锚支护深基坑临界滑面搜索

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东北大学学报（自然科学版） 2024年第1期45卷 120-128页

作者：马泽宁沙成满路明浩东北大学资源与土木工程学院辽宁沈阳110819

进行基坑整体稳定性分析常采用极限平衡法,但仍然需要依据经验试算一系列滑面,将安全系数最小的滑面确定为最危险滑面.针对此问题,提出将果蝇优化(FOA)算法与禁忌搜索(TS)算法融合,提出自适应步长的混合果蝇优化算法(HFOA),以克服基本... 详细信息

进行基坑整体稳定性分析常采用极限平衡法,但仍然需要依据经验试算一系列滑面,将安全系数最小的滑面确定为最危险滑面.针对此问题,提出将果蝇优化(FOA)算法与禁忌搜索(TS)算法融合,提出自适应步长的混合果蝇优化算法(HFOA),以克服基本果蝇算法局部寻优精度不高且易陷入局部最优的缺点,确保获得全局最优解,并结合简化Bishop算法用于临界滑面的搜索.在matlab中编程实现该算法,通过与6种启发式算法进行对比,结果表明,HFOA适用于均质土悬臂支护基坑、成层土和含软弱夹层的桩锚支护基坑,相较于遗传算法等6种算法具有更快的收敛速度、更高的收敛精度和可靠性,为深基坑临界滑动面搜索提供了一种新的求解策略.

关键词：深基坑整体稳定性果蝇优化算法禁忌搜索算法最小安全系数