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高等职业技术教育发展策略的研究

浙江工业大学学报（社会科学版） 2008年第3期7卷 341-345,360页

作者：王国榜黄伯西浙江工业大学浙江杭州310032 浙江科技学院教务处浙江杭州310023

本文从浙江省先进制造业基地建设战略对高技能人才的巨大需求的角度,阐述了加强以培养高技能应用型人才为目标的高等职业技术教育的必要性和紧迫性,并针对当前高等职业技术教育中存在的问题,提出发挥舆论导向及政策引导,重视专业课程体... 详细信息

本文从浙江省先进制造业基地建设战略对高技能人才的巨大需求的角度,阐述了加强以培养高技能应用型人才为目标的高等职业技术教育的必要性和紧迫性,并针对当前高等职业技术教育中存在的问题,提出发挥舆论导向及政策引导,重视专业课程体系建设,加强师资队伍建设等若干策略。

关键词：高等职业技术教育应用型人才发展策略

Discovery of a pterodactylid pterosaur from the Yixian Formation of western Liaoning,china

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Chinese science Bulletin 2001年第13期46卷 1112-1117页

作者： WANG Xiaolin & LU Junchang1. Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of sciences, Beijing 100044, china 2. college of Earth sciences and Resources, china university of Geo-sciences, Beijing 100083, china 3. Department of Geological sciences, Southern Methodist university, Dallas, TX 75275, USA Institute of Vertebrate Paleontology Chinese Academy of Sciences Beijing 100044 China

A well-preserved pterosaur with nearly complete skull is described from the Lower Cretaceous Yixian Formation at Sihetun in western Liaoning. It is characterized by a low and long crestless skull, slender and pointed teeth, long metacarpal, nearly equal length of metatarsals I -III and short pedal digit V. It is referred to a new genus and species of the family Pterodactylidae: Haopterus gracilis gen. et sp. nov. This is the first pterosaur with a nearly complete skull from the Jehol Biota; it also represents the first non-controversial fossil record of Pterodactylidae in Asia. Haopterus is more derived than Pterodactylus from the Late Jurassic Solnhofen in Germany. This discovery extends the distribution of the family Pterodactylidae from Europe and Africa to Asia and its latest occurrence from the Late Jurassic to the Early Cretaceous. The discovery of Haopterus gracilis provides further evidence for the study of the originand radiation of the Jehol Biota; it also sheds new light on the evolution and

关键词： western Liaoning Early Cretaceous Yixian Formation Pterodactylidae.

基于ArcGlobe的水土流失三维查询分析系统

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水土保持研究 2007年第5期14卷 125-128页

作者：谈晓军兰建萍华中科技大学水电与数字化工程学院

在以往水土流失应用系统中,查询分析主要建立在二维地理信息系统的基础上。主要研究在三维数据模型基础上实现查询,利用层次细节水平（LOD）方法以及海量数据动态调度方法解决海量数据的提取、调度,以ArcSDE作为空间数据引擎来管理和高... 详细信息

在以往水土流失应用系统中,查询分析主要建立在二维地理信息系统的基础上。主要研究在三维数据模型基础上实现查询,利用层次细节水平（LOD）方法以及海量数据动态调度方法解决海量数据的提取、调度,以ArcSDE作为空间数据引擎来管理和高效访问空间数据,通过GIS组件实现三维数据的可视化。以此应用到湖北省水土保持综合查询系统中,结果表明系统能在三维模型基础上有效地对全省水土流失相关信息的查询统计。

关键词：水土流失地理信息系统层次细节海量数据三维查询

Up-regulated expression of daintain/AIF-1 is involved in the progression in breast cancer

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Up-regulated expression of daintain/AIF-1 is involved in the...

第四届中国肿瘤学术大会暨第五届海峡两岸肿瘤学术会议

作者： Hu Sheng Tan Wei-yong Fu Rang Hu De-sheng Yang ling Chen Zheng-wan Yang Xiao-ling Song Qi-bin Hubei Provine Cancer Hospital, Wuhan 430079, china college of L ife science and technology, Huazhong university of science and technology Wuhan 430074, china

＜正＞Objective: Breast cancer is the most common malignancy and the second leading cause of cancer deaths in women. It has been recently suggested that inflammatory cells and cytokines play a pivotal role in mammary cancer development and progression. The bioactive polypeptide daintain/AIF-1 （ Allograft Inflammatory Factor 1） has been characterized as a novel inflammatory cytokines mainly for its macrophage-restricted origin. Therefore, it is an attractive and promising theme to explore whether daintain/AIFl involves in origination, development and progression of breast tumors or not. Methods: The pathological specimens used for immuno-histochemistry and ISH were the archival paraffin-embedded blocks of 67 breast tissues including five kinds of breast tumors as described in the text, which were provided by Hubei Cancer Hospital in china. The benign tissues and cancer tissues applied for RT-PCR were from biopsies for diagnosis or lumpectomy for surgical therapy in the same hospital. The expression level （-, +, ++ ） of daintain was assessed by the color they stained. Results: A high expression levels of daintain in epithelial cells of breast ductal and lobular carcinomas were clearly detected. In contrast, in benign neoplasm, daintain wes almost undetectable. Different grades of lesion from lobular carcinomas in situ, ductal carcinomas in situ, and invasive lobular carcinomas, invasive ductal carcinomas to detect the extents of dainatin. Using RT-PCR, we find the gene encoding daintain/AIF1 was activated in cancer cells, other than in the cells of normal breast tissues. More interestingly, the gene is unactivated in MCF-7 cells. The activation and expression of daintain gene in breast cancer cells were co-ordinately demonstrated by ISH. Positive ratio of hybridization was 55% （25/46）. The products of hybridization with labeled probe were mainly restricted to the nuclear region, also found in cytoplasm of some cancer cells shown in Fig. 1 A and B. There was little hybrid

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边界元法分析粘性液体小幅晃动

力学季刊 2001年第4期22卷 455-459页

作者：王小贞臧跃龙福州大学信息学院电子系福州350002 福州大学机械工程系福州350002

本文采用了边界元法对容器中粘性、不可压缩液体小幅晃动进行数值分析。在频域内考虑二维线性化Navier-Stokes方程,以问题的物理变量作为数值分析的未知函数,并推导了该问题分析的边界积分方程。自由面上的动力学条件为法向正应力和切... 详细信息

本文采用了边界元法对容器中粘性、不可压缩液体小幅晃动进行数值分析。在频域内考虑二维线性化Navier-Stokes方程,以问题的物理变量作为数值分析的未知函数,并推导了该问题分析的边界积分方程。自由面上的动力学条件为法向正应力和切向剪应力为零,这两个条件本身是线性的,避免了采用无粘势理论边界条件的非线性,固壁面上采用流体质点与固壁质点速度相等的条件,在数值计算过程中,结合有限差分法对边界条件进行了处理,由此建立了问题的一个边界元数值求解过程。

关键词：边界元法液体晃动粘性液体不可压缩液体数值分析频域二维线性化 Navier-Stokes方程动力学条件

Hepatitis gene chip in detecting HBV DNA, HCV RNA in serum and liver tissue samples of hepatitis patients

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Hepatobiliary & Pancreatic Diseases International 2003年第2期2卷 550-557页

作者： Wei Zhao Jian-Min Wan Wei Liu Quan-Jun Liu Lin Zhang Zhen-Xian Zhou Xin-Jue Liu Han-Rong Zhang the college of Biological science and technology, Nanjing Agriculture university, Nanjing 210014, china Department of Liver Disease Research, Nanjing 2nd Hospital, Southeast university. Nanjing 210003, china National Laboratory for Molecular and Biomolecular Electronics (Chien-Shiung Wu Laboratory), Southeast university, Nanjing 210096, china college of Biological science and technology Nanjing Agriculture University Nanjing 210014 China. wanjm@***

OBJECTIVE: To study the preparation of diagnostic gene chip for detecting hepatitis B virus (HBV) and hepatitis C virus (HCV) and its accuracy in detecting HBV DNA and HCV RNA in serum and liver tissues. METHODS: The probes, which depend on the conservative gene fragment of hepatitis virus, was designed, synthesized and spotted on the modified glass. The probes and some other control probes were assembled on the diagnostic microarray of hepatitis virus. The gene of hepatitis virus, purified from blood or tissue, was labeled with fluorescence and hybridized to the microarray. The hybridized microarry was scanned with microarray scanner and the diagnostic result was analyzed from the scanning data. Fourty patients with hepatitis B virus and 40 healthy people or 40 patients with hepatitis C virus were subjected to detection of HBV DNA and HCV RNA with the hepatitis virus gene chip by the double-blind method. Paraffin liver specimens obtained from 99 cases of posthepatitic cirrhosis were used to detect HBV DNA. The liver tissues and serum from 15 cases of chronic hepatitis B were used to detect HBV DNA. Simultaneously, HBsAg and HBcAg were detected in the serum by fluorescence microparticle quantitation, HBV DNA and HCV RNA in the serum by PCR, and HBcAg in liver tissues by immunocytochemistry or HBV DNA by in situ molecular hybridization. RESULTS: Chip detection of serum specimens showed that 30 patients were HBV DNA positive and 10 HBV DNA negative in the 40 patients with HBV positive, 25 patients were HCV RNA positive and 15 patients were HCV RNA negative in the 40 patients with HCV positive, and all were HBV and HCV negative in the 40 healthy people. In 15 patients with HBV marker positive who were subjected to liver biopsy, 15 patients were detected HBV DNA positive in serum by gene chip, 15 patients HBcAg positive in liver tissues by immunocytochemistry, 14 patients HBV DNA positive in liver tissues by in situ molecular hybridization, and 14 patients HBV DNA posit

关键词： hepatiti gene chip serum liver tissue

An integrative Optimization Algorithm of Quadrilateral Meshes Based on Cloud Data

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An integrative Optimization Algorithm of Quadrilateral Meshe...

2009中国控制与决策会议

作者： Wu Lijuan~(12) 1 college of Physics science and technology Shenyang Normal university Shenyang 110034 2 Experiment Center Shenyang Normal university Shenyang 110034

＜正＞An integrative optimization algorithm of meshes quadrilateral meshes based on cloud data is *** definition of mesh quality,and topology optimization and geometrical optimization method of meshes are *** topology optimization operations improve local meshes quality,and complicated operations make whole meshes be *** algorithm improves meshes quality and examples are shown to illustrate its feasibility.

关键词： cloud data quadrilateral meshes topology optimization geometrical optimization

Coupled coagulation of micro-aerosol at large Knudsen number

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Coupled coagulation of micro-aerosol at large Knudsen number

第九届全国气溶胶会议暨第三届海峡两岸气溶胶技术研讨会

作者： Ye Jian~1 Zhang Lianzhong~(1,2) Xu Zhaojin~3 Huang Jianhua~1 1.college of Physics,Nankai university,Tianjin 300071 2.college of Environmental science and Engineering,Nankai university,Tianjin 300071 3.college of science,Tianjin university of technology,Tianjin 300191

＜正＞At large Knudsen number,the medium can be approximated by a molecular system,and the equation for the pair-distribution function is then *** the micro-aerosol both gravitational and Brownian affections are the same order,coagulation under this condition remains an unsolved problem.A classical method dealing with this problem is the interpolation *** on the physical reality that there must be a knee point on the coagulation rate curve when aerosol radius as the independent variable,and continuum and smoothness in the knee point,we extend the results of the coagulation rate at small Péclet number and the first-order in pure gravitational conditions to the case where neither the gravitational affections nor the Brownian affections can be neglected.A new dimensionless coagulation rate was defined and obtained.

关键词： Knudsen number Péclet number Coagulation

A Novel Quantum - inspired Multi - Objective Evolutionary Algorithm Based on Cloud Theory

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自动化博览 2011年第S2期28卷 145-150页

作者： Bo Xu~1 Wang Cheng~2 Jian-Ping Yu~3 Yong Wang~4 (1.Department of Computer science and technology,Guangdong university of Petrochemical technology,Maoming,Guangdong,525000) (2.Wells Fargo Bank,USA) (3.college of Mathematics and Computer science,Hunan Normal university,Changsha,410081) (4.college of Electrical and Information Engineering,Hunan university,Changsha,410082)

In the previous papers,Quantum-inspired multi-objective evolutionary algorithm(QMEA) was proved to be better than conventional genetic algorithms for multi-objective optimization *** improve the quality of the non-dominated set as well as the diversity of population in multi-objective problems,in this paper,a Novel Cloud -based quantum -inspired multi-objective evolutionary Algorithm(CQMEA) is *** is proposed by employing the concept and principles of Cloud *** algorithm utilizes the random orientation and stability of the cloud model,uses a self-adaptive mechanism with cloud model of Quantum gates updating strategy to implement global search *** using the self-adaptive mechanism and the better solution which is determined by the membership function uncertainly,Compared with several well-known algorithms such as NSGA-Ⅱ,*** results show that(CQMEA) is more effective than QMEA and NSGA -Ⅱ.

关键词： Multi-Objective Optimization Problem Quantum-Inspired Multi-Objective Evolutionary Algorithm Cloud Model Evolutionary Algorithm