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Journal of Pharmaceutical Analysis 2024年第3期14卷 435-438页

作者： Congyu Ma Ning Sheng Jun Wu Lulu Wang Jiandong jiang haibo Yu Jinlan Zhang State Key Laboratory of Bioactive Substance and Function of Natural Medicines Institute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China Institute of Medicinal Biotechnology Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China

Abnormal synaptic plasticity causes cognitive *** long-term potentiation(LTP)is a critical synaptic plasticity process[1].Rescuing impaired LTP is challenging;hence,novel agents are required for LTP *** medicine Dengzhan Shengmai(DzSM)has shown notable clinical efficacy against cognitive deficits[2].However,it remains unclear how DzSM modulates *** previous study[3]revealed the influence of DZSM on glutamatergic and GABAergic synapses following chronic cerebral hypoperfusion(CCH),which motivated us to assess how DzSM affects synaptic functions.

关键词： impaired impairment hence

Effect of Carburization on the Mechanical Properties of Biomedical Grade Titanium Alloys

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Journal of Bionic Engineering 2011年第1期8卷 86-89页

作者： Yong Luo haibo jiang Gang Cheng Hongtao Liu Institute of Tribology and Reliability Engineering School of Material Science and Engineering China University of Mining and Technology Xuzhou 221116 P. R. China Mechanical and Electrical Engineering Institute Xuzhou Normal University Xuzhou 221116 P. R. China

Titanium cermets were successfully synthesized on the surface of biomedical grade titanium alloys by using sequential carburization method. The mechanical properties such as hardness, fracture toughness and plasticity were measured to estimate the potential application of titanium cermets. The results show that after carburization the surface hardness of titanium cermets was 778 HV, with a significant improvement of 128% compared with that of titanium alloys. In addition, the fracture toughness of titanium cermets was 21.5 × 10^6 Pa.m^1/2, much higher than that of other ceramics. Furthermore, the analysis of the loading-unloading curve in the nanoindentation test also indicates that the plasticity of titanium cermet reached 32.1%, a relatively high value which illustrates the combination of the metal and ceramics properties. The results suggest that sequential carburization should be an efficient way to produce titanium cermets with hard surface, high toughness and plasticity.

关键词： titanium alloys hardness surfaces ceramics sequential carburization

Integrated Ni-P-S nanosheets array as superior electrocatalysts for hydrogen generation

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Green Energy & Environment 2017年第2期2卷 112-118页

作者： Haoxuan Zhang haibo jiang Yanjie Hu Hao jiang Chunzhong Li Key Laboratory for Ultrafine Materials of Ministry of Education & School of Materials Science and Engineering East China University of Science and Technology

Searching for efficient and robust non-noble electrocatalysts for hydrogen generation is extremely desirable for future green energy ***, we present the synthesis of integrated Ni-P-S nanosheets array including Ni_2P and NiS on nickel foam by a simple simultaneous phosphorization and sulfurization strategy. The resultant sample with optimal composition exhibits superior electrocatalytic performance for hydrogen evolution reaction(HER) in a wide pH range. In alkaline media, it can generate current densities of 10, 20 and 100 mA cm^(-2) at low overpotentials of only-101.9,-142.0 and-207.8 mV with robust durability. It still exhibits high electrocatalytic activities even in acid or neutral media. Such superior electrocatalytic performances can be mainly attributed to the synergistic enhancement of the hybrid Ni-P-S nanosheets array with integration microstructure. The kind of catalyst gives a new insight on achieving efficient and robust hydrogen generation.

关键词： Nanosheets array Nickel phosphide Nickel sulfide Overpotential Hydrogen generation

肌肉骨骼超声在“和谐使命-2023”海外医疗服务任务中的应用

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海军医学杂志 2024年第5期45卷 449-452页

作者：陈祖峰林文波黄彦栋陈月桂蒋海波唐大海海军军医大学第一附属医院超声科上海200433 海军军医大学第二附属医院骨科海军军医大学第二附属医院超声科东部战区海军医院

目的探讨肌肉骨骼超声检查及治疗在“和谐使命-2023”海外医疗服务任务中的应用价值。方法总结分析海外患者及医院船官兵共202名具备适应证人员进行肌肉骨骼超声检查和超声引导下肌肉骨骼介入治疗的资料,探讨在今后任务中更好地开展此... 详细信息

目的探讨肌肉骨骼超声检查及治疗在“和谐使命-2023”海外医疗服务任务中的应用价值。方法总结分析海外患者及医院船官兵共202名具备适应证人员进行肌肉骨骼超声检查和超声引导下肌肉骨骼介入治疗的资料,探讨在今后任务中更好地开展此项工作的措施。结果进行肌肉骨骼超声检查的人员有202例,阳性病例共131例。在海外患者中,膝部疾病发生率最高(50.96%);在医院船官兵中,膝部疾病占比最高(51.85%)。进行超声引导下肌肉骨骼注射治疗4例,治疗用时(18.60±5.19)min、术前疼痛视觉模拟量表(VAS)评分(7.45±1.02)分、术后VAS评分(2.70±0.68)分、术后观察时间30 min。结论肌肉骨骼超声检查实用性强,不仅可以较好地诊断肌肉骨骼系统疾病,还可以引导进行精准治疗,值得在“和谐使命”任务中推广使用。

关键词：和谐使命-2023 肌肉骨骼超声海外医疗服务医院船

Stable adaptive fuzzy control of nonlinear systems using small-gain theorem and LMI approach

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控制理论与应用（英文版） 2010年第4期8卷 527-532页

作者： haibo jiang Jianjiang YU Caigen ZHOU School of Mathematics Yancheng Teachers University Yancheng Jiangsu 224051 China School of Information Science and Technology Yancheng Teachers University Yancheng Jiangsu 224002 China

A new design scheme of stable adaptive fuzzy control for a class of nonlinear systems is proposed in this *** T-S fuzzy model is employed to represent the ***,the concept of the so-called parallel distributed compensation （PDC） and linear matrix inequality （LMI） approach are employed to design the state feedback controller without considering the error caused by fuzzy *** conditions with respect to decay rate α are derived in the sense of Lyapunov asymptotic ***,the error caused by fuzzy modeling is considered and the input-to-state stable （ISS） method is used to design the adaptive compensation term to reduce the effect of the modeling *** the small-gain theorem,the resulting closed-loop system is proved to be input-to-state *** analysis verifies that the state converges to zero and all signals of the closed-loop systems are *** effectiveness of the proposed controller design methodology is demonstrated through numerical simulation on the chaotic Henon system.

关键词： Nonlinear control Fuzzy control Adaptive control Small-gain theorem Input-to-state stability

Deposition of SnO2 on the Anatase TiO2 {105} Facets with High Photocatalytic Performance

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Chinese Journal of Chemistry 2013年第12期31卷 1503-1507页

作者： haibo jiang Jun Xing Chongwu Wang Huagui Yang Key Laboratory for Ultrafine Materials of Ministry of Education School of Materials Science and Engineering East China University of Science and Technology Shanghai 200237 China Centre for Clean Environment andEnergy Gold Coast Campus Griffith University Queensland 4222 Australia

Anatase TiO2 as a promising photocatalyst has been widely employed in the decontamination treatment of polluted water, air purification and water splitting. Coupling TiO2 with other semiconductor materials could further enhance the photocatalytic activity. Here, we successfully synthesized the SnOz/TiO2 catalyst by depositing SnO2 particles on the anatase TiO2 {105} facets through a gas phase oxidation process. The SnOz/TiO2 catalyst shows higher photocatalytic activity for decomposition of MB than that of the pure YiO2 catalyst. The enhanced photo- catalytic activity can be attributed to the efficient charge separation since TiO2 and SnO2 catalyst have staggered energy level.

关键词： high-index facets SnOjTiO2 composite photocatalyst

A new metric for routing in military wireless network

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International Journal of Modeling, Simulation, and Scientific Computing 2014年第2期5卷 175-184页

作者： haibo jiang Yaofei Ma Dongsheng Hong Zhen Li School of Automation Science and Electrical Engineering Beihang University No.37 Xue Yuan Road Hai Dian DistrictBeijing 100191P.R.China

Wireless ad hoc network is generally employed in military and emergencies due to its flexibility and *** is suitable for military wireless network that has the charac-teristics of mobility and works effectively under severe environment and electromagnetic interfering ***,military network cannot benefit from existing routing protocol directly;there exists quite many features which are only typical for military *** example,there are several radios in the same *** paper presents a new metric for routing,which is employed in A**** goal of the metric is tochoose a route of less distance and less transmission delay between a source and a *** metric is a function of the distance between the ends and the bandwidth over the ***,we take frequency selection into account since a node can work on *** paper proposed the new metric,and experimented it based on A**** simulation results show that this metric can find the optimal route which has less transmission delay compared to the shortest path routing.

关键词： Military wireless network multi-radio A^(*)algorithm a new metric

Pneumatic Jet-control Valve for Dual Circulating Fluidized Beds

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Journal of Thermal Science 2015年第6期24卷 574-582页

作者： jiang haibo DONG Pengfei ZHU Zhiping WANG Kun ZHANG Yukui LU Qinggang University of Chinese Academy of Sciences Institute of Engineering Thermophysics Chinese Academy of Sciences

With the rapid development of circulating fluidized bed(CFB)technology in different fields,the disadvantages of conventional non-mechanical valves are becoming more apparent,and they are not suitable to be used in complex CFB *** this paper,a novel non-mechanical valve named the jet-control valve is presented which can avoid the fluidization of solid *** feasibility and performance characteristics of the new valve are investigated with a cold-model dual *** results show that compared with the conventional non-mechanical valve,the jet-control valve can transfer solid particles steadily over a larger range,prevent artesian flow,and improve the leakage *** effects of the operating parameters and structural parameters on the minimum aeration velocity,solid flow rate,and maximum solid flow rate are studied.A two-valve model is proposed to explain the transport capacity of the valve for one jet pipe.A semi-theoretical expression is obtained based on the experimental data with a maximum deviation of 30%providing useful guide for scaling-up the design.

关键词：双循环流化床控制阀喷射循环流化床系统气动非机械阀固体颗粒冷态模型

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马克思“卢梭摘要”发微

马克思主义与现实 2022年第6期 64-70页

作者：姜海波黑龙江大学哲学院

“卢梭摘要”标志着马克思思想发展过程中的一个特殊阶段,即宗教批判转向政治批判的关节点,同时表征着马克思阅读、研究《社会契约论》和《法哲学原理》的特殊视角。马克思有选择地摘录卢梭的著作是为了准确把握关于公意的观点,并批判... 详细信息

“卢梭摘要”标志着马克思思想发展过程中的一个特殊阶段,即宗教批判转向政治批判的关节点,同时表征着马克思阅读、研究《社会契约论》和《法哲学原理》的特殊视角。马克思有选择地摘录卢梭的著作是为了准确把握关于公意的观点,并批判性地反思黑格尔提出的关于个体意志与普遍意志、特殊利益与普遍利益的关系问题,从而检验黑格尔的结论,为写作《黑格尔法哲学批判》准备素材。马克思将卢梭的公意和黑格尔的普遍意志进行互文性阅读之后,发现了极具创造性的理论路径。“卢梭摘要”中呈现出的实践转向、政治经济学批判方法、所有制的历史作用及无产阶级的阶级利益等问题无疑是唯物史观的建构性要素。

关键词：马克思 “卢梭摘要” 公意黑格尔普遍意志

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考虑渗流效应的衬砌隧洞围岩弹塑性分析

隧道建设（中英文） 2023年第S1期43卷 206-215页

作者：孙河林姜海波石河子大学水利建筑工程学院新疆石河子832003

为探明孔隙水对施工期水工隧洞稳定性的影响,基于弹塑性理论,采用Mogi-Coulomb强度准则,以衬砌-围岩弹塑性区为研究对象,推导圆形隧洞不同工况时围岩-衬砌结构应力、隧洞洞壁位移和围岩塑性区半径的解析解。依托新疆某水工隧洞工程展开... 详细信息

为探明孔隙水对施工期水工隧洞稳定性的影响,基于弹塑性理论,采用Mogi-Coulomb强度准则,以衬砌-围岩弹塑性区为研究对象,推导圆形隧洞不同工况时围岩-衬砌结构应力、隧洞洞壁位移和围岩塑性区半径的解析解。依托新疆某水工隧洞工程展开计算分析,得到渗流效应、衬砌渗透系数和衬砌厚度对围岩-衬砌结构稳定性的影响规律。得出以下结论:1)渗流作用会极大改变衬砌和围岩的应力分布,减小衬砌对围岩的支反力会使隧洞稳定性变差;2)降低衬砌渗透系数会增大衬砌-围岩交界面渗透水压力,减小支反力会使围岩塑性区半径和洞壁位移有所增大;3)增加衬砌厚度会改变渗流场分布,弱化增加衬砌厚度提供的支护增幅效果,这在开始阶段能明显限制围岩塑性区发育,但后续效果不佳。

关键词： Mogi-Coulomb强度准则圆形隧洞围岩-衬砌结构渗流效应衬砌渗透系数衬砌厚度