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科技情报开发与经济 2005年第4期15卷 123-124页

作者：王兴城天津财经大学

由于国有商业银行的“内部人”控制,由道德风险而引发的操作风险问题一直得不到很好的解决。归根结底还是银行公司治理问题。应用公司治理的基本原理分析了国有银行公司治理的缺陷,并在此基础上提出了改进措施。

关键词：公司治理银行操作风险委托代理道德风险产权制度

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银行业“营改增”的税负效应规范研究

天津商务职业学院学报 2019年第2期7卷 54-58页

作者：王兴城天津商务职业学院天津300350

银行业"营改增"效果备受关注,税改实践已过两年,但来自各方的实证检验结果众说纷纭。本文利用简易的商业银行利润表,基于简单的纳税实务过程,对银行业"营改增"的税负效应做直观的理论推导,进行正向的规范研究,以求与逆向的实证研究结果... 详细信息

银行业"营改增"效果备受关注,税改实践已过两年,但来自各方的实证检验结果众说纷纭。本文利用简易的商业银行利润表,基于简单的纳税实务过程,对银行业"营改增"的税负效应做直观的理论推导,进行正向的规范研究,以求与逆向的实证研究结果相互印证。研究发现:"营改增"导致银行业流转税税负会略有增加,所得税税负会略有减少,总体税负由于受流转税负影响较大也可能略有上升,但各种税负的变动程度都不显著,为下一步税制改革预留了操作空间。

关键词：银行业 "营改增" 税负效应规范研究

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浅谈聋生有效英语教学

海外英语 2011年第5X期 73-74页

作者：王杏城合肥特殊教育中心安徽合肥230041

教学质量是永恒的教育话题,有效教学则是师生的共同追求。特殊教育里,由于聋生听说条件的限制与英语学科自身的特点,聋生英语教学既是挑战又富有探索的新鲜感。有效沟通、有效认识、有效教材、有效评价和有效反馈等五方面所形成的有效... 详细信息

教学质量是永恒的教育话题,有效教学则是师生的共同追求。特殊教育里,由于聋生听说条件的限制与英语学科自身的特点,聋生英语教学既是挑战又富有探索的新鲜感。有效沟通、有效认识、有效教材、有效评价和有效反馈等五方面所形成的有效合力是影响聋生有效英语教学的主要因素。

关键词：聋生英语有效教学

A mild, configurable, flexible CoNi-LDH（v）/Zn battery based on H-vacancy-induced reversible Zn2+ intercalation

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Journal of Energy Chemistry 2025年第1期100卷 498-508页

作者： Xinyue cheng Dingsheng Wu Hao Gao Qingqing wang Pengfei Lv Sam S.Yoon Qufu Wei Key Laboratory of Eco-textiles Ministry of Education Jiangnan University School of Mechanical Engineering Korea University

Flexible Zn-based batteries have attracted increasing research interest as essential components of wearable energy storage ***,the advancement of flexible aqueous Zn-based batteries based on Co-Ni layered double hydroxide （CoNi-LDH） as the cathode material is hampered by their poor cycling stability and the corrosiveness of alkaline ***,CoNi-LDH nanosheets enriched with H vacancies (CoNi-LDH（v）) were constructed on a flexible carbon cloth （CC） substrate via electrochemical deposition and *** Zn-based battery comprising CoNi-LDH（v）@CC as the cathode exhibited highly reversible conversion reactions and stable operation in 3 M ZnSO4electrolyte （pH=4）.The battery delivered an excellent specific capacity (225 mA h g-1,0.26 mA h cm-2),acceptable cycling stability（53.9%,900 cycles）,and high discharging *** abundant H vacancies served as active sites for the reversible intercalation of Zn2+and the extravasation of NO3-generated channels and space for Zn2+transport and storage,together enabling an excellent Zn2+storage ***,a sandwich-structured solid-state CoNi-LDH（v）@CC//Zn@CC battery was fabricated and was found to exhibit a noteworthy electrochemical performance and mechanical *** a proof of concept,the unencapsulated battery powered a digital watch under various deformation conditions and operated stably for 80 ***,the flexible battery displayed outstanding customizability,maintaining an open-circuit voltage of 1.42 V even after being cut *** proposed engineering strategy contributes to the realization of textiles with truly wearable energy-storage devices.

关键词： CoNi/Zn battery H vacancies Mild aqueous electrolyte Tailorable battery Wearable energy storage device

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具有饱和约束的船舶航向非光滑反馈控制设计

大连海事大学学报 2013年第1期39卷 19-22,26页

作者：谷劲柏郑凯王兴成大连海事大学信息科学技术学院辽宁大连116026

针对具有饱和约束的船舶航向控制问题,提出一种基于Lyapunov稳定性理论的非光滑反馈设计实现航向无差控制.该方法结合闭环控制及开环控制两种设计手段,在保证船舶航向控制系统稳定的前提下,克服舵角工作范围约束,可在初始条件已知情况下... 详细信息

针对具有饱和约束的船舶航向控制问题,提出一种基于Lyapunov稳定性理论的非光滑反馈设计实现航向无差控制.该方法结合闭环控制及开环控制两种设计手段,在保证船舶航向控制系统稳定的前提下,克服舵角工作范围约束,可在初始条件已知情况下,保证船舶在任意位置实现无差航向控制.多种情况下数值仿真结果验证了该非光滑设计方法的有效性.

关键词：航向控制饱和非线性非光滑控制开环控制

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工业控制系统应用组播技术抑制广播风暴

测控技术 2009年第8期28卷 69-71页

作者：牟宝璐王兴成大连海事大学控制工程实验室辽宁大连116023

针对工业控制系统通信网络故障中最常见的广播风暴问题,结合其成因和危害,介绍了基于工业以太网的工业控制系统,利用组播技术抑制广播风暴的方法。阐述了采用分组通信的组播原理和方法,建立了一套实时性好、传输效率高,有效抑制广播风... 详细信息

针对工业控制系统通信网络故障中最常见的广播风暴问题,结合其成因和危害,介绍了基于工业以太网的工业控制系统,利用组播技术抑制广播风暴的方法。阐述了采用分组通信的组播原理和方法,建立了一套实时性好、传输效率高,有效抑制广播风暴的工业系统通信网络。

关键词：工业控制系统工业以太网广播风暴组播

T cell interactions with microglia in immune-inflammatory processes of ischemic stroke

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Neural Regeneration Research 2025年第5期20卷 1277-1292页

作者： Yuxiao Zheng Zilin Ren Ying Liu Juntang Yan Congai Chen Yanhui He Yuyu Shi Fafeng cheng Qingguo wang Changxiang Li Xueqian wang School of Traditional Chinese Medicine Beijing University of Chinese MedicineBeijingChina Library Beijing University of Chinese MedicineBeijingChina Dongzhimen Hospital Beijing University of Chinese MedicineBeijingChina

The primary mechanism of secondary injury after cerebral ischemia may be the brain inflammation that emerges after an ischemic stroke,which promotes neuronal death and inhibits nerve tissue *** the first immune cells to be activated after an ischemic stroke,microglia play an important immunomodulatory role in the progression of the *** an ischemic stroke,peripheral blood immune cells(mainly T cells)are recruited to the central nervous system by chemokines secreted by immune cells in the brain,where they interact with central nervous system cells(mainly microglia)to trigger a secondary neuroimmune *** review summarizes the interactions between T cells and microglia in the immune-inflammatory processes of ischemic *** found that,during ischemic stroke,T cells and microglia demonstrate a more pronounced synergistic ***1,Th17,and M1 microglia can co-secrete proinflammatory factors,such as interferon-γ,tumor necrosis factor-α,and interleukin-1β,to promote neuroinflammation and exacerbate brain ***2,Treg,and M2 microglia jointly secrete anti-inflammatory factors,such as interleukin-4,interleukin-10,and transforming growth factor-β,to inhibit the progression of neuroinflammation,as well as growth factors such as brain-derived neurotrophic factor to promote nerve regeneration and repair brain *** interactions between microglia and T cells influence the direction of the subsequent neuroinflammation,which in turn determines the prognosis of ischemic stroke *** trials have been conducted on the ways to modulate the interactions between T cells and microglia toward anti-inflammatory communication using the immunosuppressant fingolimod or overdosing with Treg cells to promote neural tissue repair and reduce the damage caused by ischemic ***,such studies have been relatively infrequent,and clinical experience is still *** summary,in ischemic stroke,T cell subsets and activated micro

关键词： brain immune inflammation interaction ischemic stroke mechanism microglia neuron secondary injury T cells

Moment Redistribution Effect of the Continuous Glass Fiber Reinforced Polymer-Concrete Composite Slabs Based on Static Loading Experiment

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Structural Durability & Health Monitoring 2025年第1期19卷 105-123页

作者： Zhao-Jun Zhang Wen-Wei wang Jing-Shui Zhen Bo-cheng Li De-cheng Cai Yang-Yang Du Hui Huang Offshore Oil Engineering Co.Ltd. Tianjin300461China Department of Bridge Engineering School of TransportationSoutheast UniversityNanjing211189China

This study aimed to investigate the moment redistribution in continuous glass fiber reinforced polymer(GFRP)-concrete composite slabs caused by concrete cracking and steel bar yielding in the negative bending moment *** experimental bending moment redistribution test was conducted on continuous GFRP-concrete composite slabs,and a calculation method based on the conjugate beam method was *** composite slabs were formed by combining GFRP profiles with a concrete layer and supported on steel beams to create two-span continuous composite slab *** methods,epoxy resin bonding,and stud connection,were used to connect the composite slabs with the steel *** experimental findings showed that the specimen connected with epoxy resin exhibited two moments redistribution phenomena during the loading process:concrete cracking and steel bar yielding at the internal *** contrast,the composite slab connected with steel beams by studs exhibited only one-moment redistribution phenomenon throughout the loading *** the concrete at the internal support cracked,the bending moment decreased in the internal support section and increased in the midspan *** the steel bars yielded,the bending moment further decreased in the internal support section and increased in the mid-span *** GFRP profiles do not experience cracking,there was no significant decrease in the bending moment of the mid-span *** test specimens experienced compressive failure of concrete at the mid-span *** results showed good agreement between the calculated and experimental values of bending moments in the mid-span section and internal support *** proposed model can effectively predict the moment redistribution behavior of continuous GFRP-concrete composite slabs.

关键词： Moment redistribution GFRP-concrete composite slabs bending moment experimental study analysis model

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船舶航行数据远程采集系统

中国航海 2006年第4期29卷 58-60页

作者：颜德文王兴成杨承恩大连海事大学辽宁大连116026

介绍了一种基于卫星通信的船舶数据远程采集系统,该系统采用嵌入式控制设计,组合船舶C站和自动识别系统(AIS)设备组建系统,利用C站的卫星通信功能接收陆地远程控制指令,通过嵌入式控制系统实现对C站和AIS设备的远程控制。采集C站和AIS... 详细信息

介绍了一种基于卫星通信的船舶数据远程采集系统,该系统采用嵌入式控制设计,组合船舶C站和自动识别系统(AIS)设备组建系统,利用C站的卫星通信功能接收陆地远程控制指令,通过嵌入式控制系统实现对C站和AIS设备的远程控制。采集C站和AIS设备中的船舶航行信息,通过卫星通信将航行信息传送到陆地船舶管理系统,实现了船舶数据的远程采集,为提高船舶自动化和现代化管理水平提供了技术平台。

关键词：船舶舰船工程数据采集国际海事卫星系统自动识别系统船队管理远程控制

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提高医学遗传学课堂教学效率的探讨

学周刊（中旬） 2016年第4期11卷 35-36页

作者：王琦王兴诚曲靖医学高等专科学校云南曲靖655000

医学遗传学是医学专业中十分基础的知识,知识点复杂且内容庞大,学生在学习初期往往需要花费过多精力去记忆各个知识点,极易出现厌烦心理,以至于医学遗传学课程教学始终徘徊于低效率阶段,这对学生自身发展及能力的培养造成了严重阻碍。... 详细信息

医学遗传学是医学专业中十分基础的知识,知识点复杂且内容庞大,学生在学习初期往往需要花费过多精力去记忆各个知识点,极易出现厌烦心理,以至于医学遗传学课程教学始终徘徊于低效率阶段,这对学生自身发展及能力的培养造成了严重阻碍。鉴于此,该文对提高医学遗传学课堂教学效率的策略进行了探讨。

关键词：医学遗传学多媒体教学病例分析实验课程