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Analysis of the Framework of Microsoft DNA

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厦门大学学报（自然科学版） 2002年第S1期41卷 276-页

作者： LI Hai-liang, JI Guo-li, YANG Xuan-hui (department of Automation of xiamen {2., xiamen 361005, china )

Microsoft DNA(Distributed interNet Application) has p rovided a effective framework of combination PC with the Internet perfectly; In addition, this open framework hase also given the integration of multilingual co mponents a strong managing platform. This article has deeply analysed the main technologys of Microsoft DNA, involve COM basic technology, framework of DNA, Microfost UDA(Universal Data Access),com ponent management with COM+, asynchronous communication with MSMQ(M icrosoft Message Queue). In addition, based on a comparative analysise with the C/S(Client/Server) framework, the author has illustrated the excellency of the Multi-tier framework of Microsoft DNA.

关键词： COM (Component Object Model) DNA (Distributed in terNet Application) MTS (Microsoft Transaction Server) MSMQ (Microsoft Message Queue)

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水平函数的存在性(英文)

苏州科技学院学报（自然科学版） 2004年第2期21卷 1-4页

作者：黄龙光赖国明集美大学基础部福建厦门361021 韩山师范学院数学系广东潮州521041

证明拓扑向量空间上的连续拟凸函数在任何点处的水平函数集非空,得到水平函数的次微分与函数水平集的法向锥之关系,利用水平函数集给出函数存在最小值点的一个充分条件,刻画了某些水平函数的特征。

关键词：水平函数次微分拟凸函数法向锥拓扑向量空间

食管癌患者血清可溶性肿瘤坏死因子受体水平测定

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胃肠病学 2004年第6期9卷 355-357页

作者：刘明张显忠王磊任建林厦门大学医学院第一临床学院泰山医学院免疫学教研室

背景:目前尚无敏感性和特异性较高的血清肿瘤标志物用于临床诊断食管癌。目的:通过测定食管癌患者血清可溶性肿瘤坏死因子受体(sTNFR)水平的变化,探讨其在食管癌诊断和监控中的临床意义。方法:应用双抗体夹心酶联免疫吸附测定(ABC鄄ELI... 详细信息

背景:目前尚无敏感性和特异性较高的血清肿瘤标志物用于临床诊断食管癌。目的:通过测定食管癌患者血清可溶性肿瘤坏死因子受体(sTNFR)水平的变化,探讨其在食管癌诊断和监控中的临床意义。方法:应用双抗体夹心酶联免疫吸附测定(ABC鄄ELISA)检测56例食管癌患者和10名健康成人的血清sTNFR鄄Ⅰ、sTNFR鄄Ⅱ水平,并与血清癌胚抗原(CEA)水平进行比较。结果:食管癌患者的血清sTNFR鄄Ⅰ和CEA水平显著高于健康对照组(P<0.001),而sTNFR鄄Ⅱ水平则显著低于健康对照组(P<0.001);sTNFR鄄Ⅰ与CEA的阳性率无显著差异,但均显著低于sTNFR鄄Ⅱ(P<0.001)。食管癌切除术后,患者的血清sTNFR鄄Ⅰ、sTNFR鄄Ⅱ水平均呈升高趋势,而CEA水平则无明显变化。结论:同时检测血清sTNFR鄄Ⅰ、sTNFR鄄Ⅱ水平有助于诊断食管癌和评估机体的免疫状态。

关键词： TNFR 食管癌血清患者诊断可溶性肿瘤坏死因子受体 CEA 水平结论变化

Analysis of modes in a free-standing nanowire cavity by FDTD simulation

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Optoelectronics Letters 2005年第2期 16-19页

作者： WANG Miao-qing-(1,2., CAI Zhi-ping-1, HUANG Yong-zhen-2. CHEN Qin-2. and LUO Xian-shu-2. 1.department of physics,xiamen {2.,xiamen 361005,china 2.State Key Laboratory on Integrated Optoelectronics,Institute of Semiconductors,Chinese Academy of Science,P. O.Box 912.Beijing 100083,china

The mode frequency and the quality factor of nanowire cavities are calculated for the intensity spectrum obtained by the finite-difference time-domain (FDTD) technique and the Padé *** the free-standing nanowire cavity with the dielectric constant ε=6.0 and the length of 5 μm,the quality factors of 130,159,and 151 are obtained for modes with frequency around 798 THz,at the cavity radius of 60 nm,75 nm,and 90 nm,*** obtained field distribution of the fundamental transverse mode shows that the mode field is confined very well by the nanowire cavity even when the radius of nanowire is much smaller than the mode wavelength.

关键词： FDTD mode free

Protective effects of Sucralfate on *** VacA IgY in vitro and intragastrically

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Protective effects of Sucralfate on *** VacA IgY in vitro an...

Multi-Embed Nonlinear Scale-Space for Image Trust Root Generation

重庆微生物学会第九届会员代表大会暨学术年会

作者： Xun zhou~(1,4),ZhiBang Yang~(1,2.3),liYuan Guo~1,et al (1.department of Pathobiology and Immunology,Experimental teaching Center of {2. Medical Sciences 2.department of Pathobiology,College of {2. Medical Sciences 3.Institute of Neuroscience Chongqing university of Medical Sciences 4.department of Dermatology,the First Affiliated Hospital,Chongqing university of Medical Science,Chongqing 400016,china)

Purpose:To evaluate the protective effects of sucralfate on immunoglobulin yolk(IgY) and to provide a theory basis for preparing IgY oral preparations which can tolerate acid and ***: Engineering bacteria DH5α-vacA-pQE30 were largely induced to express recombinant vacuolate cytotoxin antigen(VacA).VacA antigen was inoculated in Lohman hen,and IgY was *** concentrations of sucralfate were added into IgY solution including different concentrations of pepsin at different pH *** solution containing different concentrations of sucralfate underwent seven times of repeated freeze thawing,and then placed at room temperature for 1d～*** IgY residual antibody activity(A/A) of each experiment group was detected by *** infected mice were intragastrically administrated with 30%sucralfate and different concentrations of IgY solution,and then chronic inflammatory reaction of gastric mucosa was observed to evaluate the protective effects of sucralfate on ***:At pH=1.5,60%sucralfate could maintain 48.9%IgY residual antibody *** pH=2.0,30%sucralfate could enhance the IgY residual antibody activity to 86.5%.50% sucralfate could fully maintain the IgY antibody *** pH=3.0,30%sucralfate could maintain 87.6% IgY antibody activity,while over 40%sucralfate could almost fully maintain the IgY antibody activity. Under pH1.5～3.0 and 0.02.mg/ml pepsin conditions,the residual antibody activities of IgY solution containing 10%,30%,50%sucralfate were 63.2.,72.4%,82.2.,*** 30%sucralfate could enhance the anti-freeze thawing ability of *** one month at room temperature,over 80% antibody activity could still be *** administration with 0.5 mg IgY plus 30% sucralfate/day could effectively prevent and cure gastric mucosal injure caused by *** infection,the effect of which increased eight folds as compared with the group without ***:Over 30 %sucralfate can enhance the toler

关键词： Helicobacter pylori vacuolate cytotoxin antigen Immunoglobulin yolk Sucralfate antibody activity

来源： cnki会议评论

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china Communications 2016年第11期13卷 170-179页

作者： Lizhao Liu Wentu Gao Jian Liu Huayi Yin Huarong Xu Shunzhi Zhu department of Computer Science and Technology Xiamen University of Technology department of Management Nanjing University of Science and Technology

An image trust root is a special type of soft trust root for trusted computing. However,image trust root generation is difficult,as it needs a corresponding stable logic feature generation model and algorithm for dynamical and sustained authentication. This paper proposes a basic function of constructing new scale-spaces with deep detecting ability and high stability for image features aimed at image root generation. According to the heat distribution and spreading principle of various kinds of infinitesimal heat sources in the space medium,a multi-embed nonlinear diffusion equation that corresponds to the multi-embed nonlinear scale-space is proposed,a HARRIS-HESSIAN scale-space evaluation operator that aims at the structure acceleration characteristics of a local region and can make use of image pixels' relative spreading movement principle was constructed,then a single-parameter global symmetric proportion(SPGSP) operator was also constructed. An authentication test with 3000 to 5000 cloud entities shows the new scale-space can work well and is stable,when the whole cloud has 5%-50% behavior with un-trusted entities. Consequently,it can be used as the corresponding stable logic feature generation model and algorithm for all kinds of images,and logic relationships among image features for trust roots.

关键词： image trust root scale-space diffusion equation evolution operator feature detection

核心的余维数为1的具非负曲率完备非紧黎曼流形

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数学研究 2002年第1期35卷 56-59页

作者：詹华税集美大学基础部福建厦门361.2.

利用G .Perelman证明“核心猜想”的思想证明了对n维完备非紧具非负曲率的黎曼流形 ,若其核心之维数是n - 1,则该流形可等距分裂为S×R .其中S为该流形的核心 .

关键词：黎曼流形核心核心猜想非负曲率

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国际中小学信息技术课程比较研究

外国教育研究 2005年第2期32卷 34-37页

作者：董玉琦刘向永东北师范大学信息技术教育研究所吉林长春130024 电子工业出版社基础教育教材事业部北京100036

中小学信息技术课程已经成为全球范围内基础教育改革的热点研究课题。文章首先从信息技术课程的实施方式、课程目标及课程内容三个方面对世界主要国家的中小学信息技术课程现状进行了比较,然后又提出并进一步分析了中小学信息技术课程... 详细信息

中小学信息技术课程已经成为全球范围内基础教育改革的热点研究课题。文章首先从信息技术课程的实施方式、课程目标及课程内容三个方面对世界主要国家的中小学信息技术课程现状进行了比较,然后又提出并进一步分析了中小学信息技术课程的演进模型。

关键词：中小学信息技术课程国际比较

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社会公正问题的价值考量

河北学刊 2006年第5期26卷 33-38页

作者：马俊峰张二芳中国人民大学哲学院山西财经大学马列部北京100872 山西太原030006

社会公正问题是一个典型的价值问题,因此,不能沿用理论哲学的逻辑而应从价值论的角度来进行考量。作为一种规范性价值,社会公正既与社会经济、人的发展阶段相联系,也与一定民族和社会的文化发展状态相关联,它既体现为制度的首要价值,也... 详细信息

社会公正问题是一个典型的价值问题,因此,不能沿用理论哲学的逻辑而应从价值论的角度来进行考量。作为一种规范性价值,社会公正既与社会经济、人的发展阶段相联系,也与一定民族和社会的文化发展状态相关联,它既体现为制度的首要价值,也是评价制度合理性的一个重要维度。社会公正不是一条线,而是一个范围,高线是各个阶层各个集团各得其所“都比较满意”,底线是彼此“都能接受”。在现代社会,自由和平等成为人们普遍认可的基本人权和基本价值,而自由和平等之间也会产生一定的冲突,社会公正就是作为自由与平等的合题,作为调节二者冲突的制度设计原则而存在并发挥作用的。

关键词：社会公正制度价值自由平等