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Synthesis and Swelling Properties of Thermosensitive Hydrogels based on Terpolymerization

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Chinese Chemical Letters 2005年第5期16卷 675-676页

作者： CaiHuaNI XianYuZENG hehuang SchoolofChemicalandMaterialEngineering SouthernYangtzeUniversiyWuxi214001 CollegeofMaterialsScienceandEngineering BeijingUniversityofChemicalTechnologyBeijing100029 SchoolofChemistryandMaterialsScience HubeiUniversityWuhan43006

Novel thermosensitive hydrogels based on polymerization of N-isopropyl acrylamide, Sodium acrylate, and diacetone acrylamide were synthesized. The swelling ratio and dynamic swelling were investigated. The results indicated that the hydrogels exhibited high water uptake and themosensitivity. The swelling properties and volume phase transition temperature could be adjusted by contents of the comonomers in the gels.

关键词： Hydrogel thermosensitivity swelling property.

On the prospects of the Quality Education under the Education and Management of Higher VocationalSchools

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International Journal of Technology Management 2014年第11期 69-71页

作者： hehuang Dalian Vocational and Technical College DalianChina

Authors of papers to proceedings have to type these in a form suitable for direct photographic reproduction by the publisher. In order to ensure uniform style throughout the volume, all the papers have to be prepared strictly according to the instructions set below. A laser printer should be used to print the text. The publisher will reduce the camera-ready copy to 75% and print it in black only. For the convenience of the authors template files for MS Word 6.0 （and higher） are provided.

关键词： In order to MS Word

Association between monoamine oxidase A gene promoter 30 bp repeat polymorphism and tardive dyskinesia in Chinese schizophrenics

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Neural Regeneration Research 2006年第5期1卷 416-419页

作者： Changhe Fan Lihua Li Yan Fu hehuang Deng Xiangjiao Liao Youcai Zhou Guangdong Mental Health Institute Guangdong Provincial People＇s Hospital Guangzhou 510120 Guangdong Province China Guangzhou Psychiatric Hospital Guangzhou 510370 Guangdong Province China Affiliated Psychiatric Hospital of Guangzhou Municipal Bureau of Civil Administration Guangzhou 510430 Guangdong Province China

BACKGROUND ： The pathophysiology of tardive dyskinesia （TD） is not yet fully understood. With the hypothesis of altered dopaminergic neurotransmission, altered activities of dopamine degrading enzymes such as monoamine oxidase A （MAOA） and their coding genes are supposed to be related to the pathophysiology of TD. OBJECTIVE： To investigate possible association between 30 bp variable number tandem repeat （VNTR） polymorphism in the promoter of MAOA gene and susceptibility, severity of neuroleptic induced TD in Chinese Han people in Guandong Province. DESIGN ： Non-randomization-synchronization controlled study.SETTING： Guangdong Mental Health Institute, Guangdong Provincial People＇s Hospital; Guangzhou Psychiatric Hospital; Affiliated Psychiatric Hospital of Guangzhou Municipal Bureau of Civil Administration. PARTICIPANTS： A total of 179 subjects were enrolled in the study. All subjects were sporadic and genetically unrelated Chinese schizophrenic patients who were hospitalizing in Guangzhou Psychiatric Hospital or Affiliated Psychiatric Hospital of Guangzhou Municipal Bureau of Civil Administration during January to April 2005. The diagnosis of schizophrenia was made according to the criteria of Diagnostic and Statistic Manual of Mental Disorder-the third edition-revised （DSM-Ⅲ-R）. Among all patients, 88 were diagnosed as with TD and 91 without TD according to the research diagnostic criteria described by Schooler-Kane. Informed consent was obtained from all subjects or their relatives. METHODS ： ① TD seventy was assessed with the AIMS which was a 5-degree rating scale from 0 to 4 （corresponding to none, minimal, mild, moderate and severe, respectively）. The study was approved by the Ethics Committees of the two hospitals and informed consent was obtained from all subjects or their relatives. ② The polymerase chain reaction （PCR） and polyacrylamide gel electrophoresis （PAGE） techniques were used to detect MAOA gene 30 bp VNTR polymorphism in schizophrenic pa

关键词： tardive dyskinesia polymerase chain reaction gel electrophoresis diagnostic criteria monoamine oxidase tandem repeat Mental Health X chromosome diagnosis of

The Development of Transportation in Wuhan

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China Today 1995年第10期44卷 21-22,46页

作者： $$$$WU hehuang GU LITANG

ＴｈｅＤｅｖｅｌｏｐｍｅｎｔｏｆＴｒａｎｓｐｏｒｔａｔｉｏｎｉｎＷｕｈａｎＢｙＷＵＨＥＨＵＡＮＧ＆ＧＵＬＩＴＡＮＧＷＵＨＡＮＩＳｓｉｔｕａｔｅｄｏｎｔｈｅｍｉｄｄｌｅｒｅａｃｈｅｓｏｆｔｈｅＹａｎｇｔｚｅＲｉｖｅｒ，... 详细信息

ＴｈｅＤｅｖｅｌｏｐｍｅｎｔｏｆＴｒａｎｓｐｏｒｔａｔｉｏｎｉｎＷｕｈａｎＢｙＷＵＨＥＨＵＡＮＧ＆ＧＵＬＩＴＡＮＧＷＵＨＡＮＩＳｓｉｔｕａｔｅｄｏｎｔｈｅｍｉｄｄｌｅｒｅａｃｈｅｓｏｆｔｈｅＹａｎｇｔｚｅＲｉｖｅｒ，ｒｉｇｈｔｗｈｅｒｅＣｈｉｎａ＇ｓ...

关键词： The Development of Transportation in Wuhan

Designing a Reverse Logistics Network Model for Waste Batteries

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Proceedings of Business and Economic Studies 2022年第3期5卷 9-16页

作者： Bin Wang Hao Hao hehuang Li School of Economics and Management Shanghai Polytechnic UniversityShanghai 201209China

The logistics industry plays an important role in circular ***,not only economic benefits,but also environmental protection factors have to be considered in reverse *** paper uses the multi-objective 0-1 mixed integer programming to establish a reverse logistics network optimization model for waste *** objective function is to minimize both,logistics costs and carbon dioxide *** model considers the basic settings of reverse logistics(including recycling nodes,manufacturing,and processing nodes)and the material flow between different *** solving the model,Lingo 14.0 is used in this *** actual case of a waste battery reverse logistics enterprise verifies the effectiveness of the model in this *** results show that the application of this model can effectively improve the operating efficiency of waste battery reverse logistics enterprises.

关键词： Circular economy Supply chain Reverse logistics Network design Integer programming

基于FPGA和DSP的多路同步数据采集系统设计

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电子世界 2012年第6期 96-97页

作者：黄鹤湖南工业大学

为了满足对开关电源实时测量的应用需求,设计了一种基于FPGA和DSP的多路同步实时数据采集系统,该系统利用可编程逻辑器件FPGA将多个功能模块连接在一起,完成了对A/D转换芯片及双口等模块的控制,同时利用DSP进行高速数据运算和处理;文中... 详细信息

为了满足对开关电源实时测量的应用需求,设计了一种基于FPGA和DSP的多路同步实时数据采集系统,该系统利用可编程逻辑器件FPGA将多个功能模块连接在一起,完成了对A/D转换芯片及双口等模块的控制,同时利用DSP进行高速数据运算和处理;文中给出了系统硬件原理框图,并结合系统的设计方案对其中的主要功能模块进行了阐述;该多路同步数据采集系统具有实时性强、集成度高、扩展性灵活等特点。

关键词： DSP FPGA A/D

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河湟流域民族历史文化调研报告

广西社会主义学院学报 2010年第3期21卷 65-69页

作者：河湟流域民族历史文化调研课题组中共青海省委党校青海西宁810001

从秦汉时期开始,最早由羌人居住的河湟地区开始有中原先民进入。在长达几千年的民族交融之后,这一地区留下了极为丰富的民族历史文化遗存,不仅成为中原文化西渐和民族文化融合的见证,也提供给当代民族和区域文化发展的研究以诸多启示。... 详细信息

从秦汉时期开始,最早由羌人居住的河湟地区开始有中原先民进入。在长达几千年的民族交融之后,这一地区留下了极为丰富的民族历史文化遗存,不仅成为中原文化西渐和民族文化融合的见证,也提供给当代民族和区域文化发展的研究以诸多启示。本文沿着历史文化形成和发展的脉络,探寻河湟流域民族文化的特点和价值,旨在为进一步的理论研究和实践探索提供事实依据。

关键词：河湟流域民族文化多元融合

农村剩余劳动力人数估测及流转因素的探究——基于武汉市1993—2008数据分析

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兰州学刊 2012年第9期 173-179页

作者：徐明凡刘合光李立军中国人民大学农业经济与发展学院北京100872 中国农业科学院农业经济与发展研究所北京100081 中国光大银行北京分行北京100084

在研究农村剩余劳动力情况时,文章以武汉市为代表研究对象,估测了武汉市农村剩余劳动力人数,发现该市农村剩余劳动力呈现递增趋势。通过采用主成分因子分析法和引力模型进行拟合,文章进一步发现如下因素促进了武汉市农村剩余劳动力的流... 详细信息

在研究农村剩余劳动力情况时,文章以武汉市为代表研究对象,估测了武汉市农村剩余劳动力人数,发现该市农村剩余劳动力呈现递增趋势。通过采用主成分因子分析法和引力模型进行拟合,文章进一步发现如下因素促进了武汉市农村剩余劳动力的流转:城镇投资占社会总投资的比例、农村机械总动力、城乡收入差距;而阻碍流转的因素则包括:农村人均耕地面积、农村科教文卫投入占社会固定总投资的比例、城市失业率、农作物受灾面积占农村耕地面积的比例、农村年末总人口。

关键词：农村劳动力流转主成份因子分析实证检验

SSRIs治疗重性抑郁障碍前后血清脑源性神经营养因子的变化

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广州医药 2012年第5期43卷 7-9页

作者：邓慧琨李一兰张璐璐邓河晃广州市第一人民医院 510180 广州市精神病医院 510370

目的研究SSRIs治疗重性抑郁障碍(MDD)患者前后的血清脑源性神经营养因子变化及相关因素。方法收集符合DSM-Ⅳ重性抑郁障碍诊断标准的患者21例,均给予SSRIs系统抗抑郁治疗6周,治疗前后均采用HAMD24、HAMA评估抑郁焦虑症状,ELISA法检测血... 详细信息

目的研究SSRIs治疗重性抑郁障碍(MDD)患者前后的血清脑源性神经营养因子变化及相关因素。方法收集符合DSM-Ⅳ重性抑郁障碍诊断标准的患者21例,均给予SSRIs系统抗抑郁治疗6周,治疗前后均采用HAMD24、HAMA评估抑郁焦虑症状,ELISA法检测血清BDNF水平。结果患者的HAMD24、HAMA及HAMD24各项因子分在治疗后均有明显改善,与治疗前相比差异有统计学意义(P0.05)。结论 MDD患者治疗后血清BDNF水平可明显提高,但与临床症状的改善无明显相关。

关键词：重性抑郁障碍脑源性神经营养因子血清