Research on the experiential training system of SA management personnel

“互联网+”思维的出现，意味着现在商业环境出现了一个大变化，企业将面临的 是一个充满全新挑战的商业竞争环境。在“互联网+”新的商业思维下，世界经济整体 大融合、互联网思维不断注入的竞争环境中，企业面临的竞争更加激烈。企业在生产中 设备及物资资源上已经形成不了绝对性的竞争优势。伴随“互联网+”时代的发展，人 力资源逐渐成为各个企业的核心生产要素，也是企业战略目标得以实现的重要因素。人 力资源的竞争力，必然要涉及到人在岗位的能力、技术与知识与企业发展相匹配的过程。 这一过程的实现，企业培训是必不可少的方法手段之一。 体验式培训是一个符合成年人学习特征的培训方式方法。不到十年的时间在中..."Internet +" thinking of the emergence, means that the business environment has been a big change, companies will face a new challenge to the business environment. With the development of the times, human resource has become the key factor of production of each enterprise, but also an important factor to realize the strategic goal of the enterprise. The competitiveness of human resources, is bound...学位：工商管理硕士院系专业：管理学院_工商管理硕士(工商管理硕士)学号：1792011115081

多孔和铸装高能推进剂的燃烧转爆轰

为研究多孔和铸装高能推进剂的危险性能，设计加工了燃烧转爆轰的实验装置，并建立了以光电管为主的测试系统。经实验发现，多孔装药在燃烧向爆轰的转变过程中有冲击波／爆轰波的回传现象，而铸装药则没有

HPLC测定乳痛消Ⅱ号中橙皮苷的含量

甘肃省科委资助项目 (No :GS 992 A4 3 0 70

Iron and manganese oxides enhance electron output efficiency of Clostridium pasteurianum

[Background] Fermentative dissimilatory metal-reducing bacteria, which are capable of reducing metallic oxides, get energy from fermentation. Little is known about how metallic oxides affect electron output efficiency of fermentative dissimilatory metal-reducing microorganisms. [Objective] This study was conducted to explore the influence of iron and manganese oxides (Fe_2O_3/MNO_2) on electron output efficiency. [Methods] Different concentrations of Fe_2O_3/MNO_2 were added into fermented system containing glucose and inoculated 5% C. pasteurianum. Electrochemical activity of C. pasteurianum was detected. The concentrations of Fe(Ⅱ) and Mn(Ⅱ) were measured by ferrozine spectrophotometry and formaldoxime method. Fermentation substrate and metabolites of C. pasteurianum were detected by gas chromatography and high performance liquid chromatography. Lastly, we calculated the electron output efficiency. [Results] The current density peaked with the value of about 0.93 mA/m~2. The concentrations of Fe(Ⅱ) and Mn(Ⅱ) gradually accumulated. The consumption of glucose was increased by 9.4%/7.7%, Meanwhile, acetate production was increased by 37.5%/25.0%, and butyrate production was increased by 22.7%/6.8%. Additionally, hydrogen production was increased by 21.6%/9.8%, and the total electron output efficiency was increased by 24.27%/10.82%, respectively. The pH values between experimental group and control are no significant difference. [Conclusion] This study shows that iron and manganese oxides can improve the electron output efficiency of C. pasteurianum by increasing glucose consumption and buffering pH value. The results provide evidence for revealing the effects of multivalent metal oxides on the electron output of fermentative dissimilatory metal-reducing bacteria, and further expand our understanding of the interaction mechanism between multivalent metal oxides and fermentative dissimilatory metal-reducing bacteria.</p

Calculation of passive earth pressures on retaining wall considering soil arching effects of backfill clayey soil

为解释挡土墙后填土被动土压力的非线性分布现象,在考虑土拱形状为圆弧,滑裂面采用朗肯滑裂面的基础上,给出考虑土拱效应的被动土压力系数kAWn,进而基于应力状态法及土楔形体静力平衡两种思想求解了竖向平均应力V？公式,在该基础上,给出黏性土填料下的挡土墙被动土压力分布公式、合力公式及作用点高度计算公式。通过与试验与其他方法对比,文中提出的方法得到验证。最后,研究了黏性土填料下的挡土墙被动土压力变化规律,即考虑土拱效应求得的黏性土填料的被动土压力分布呈现上小下大的指数型分布。此外,随着δ/φ(δ为墙土摩擦角,φ为内摩擦角)的增大,土拱效应逐渐增强,土压力合力点逐渐降低。The nonlinear phenomenon which the passive earth pressure behind the retaining wall of both sand and cohesive soil is nonlinear distribution could be explained by the soil arching effect theory.The formula which calculated passive earth pressure coefficient of which assumed the stress state method and the soil wedge static equilibrium method were derived considering the soil arching effect, assumed arch as circle and the angle of slip surface as Rankine's theory.Then, the distribution of lateral earth pressure considering the soil arching was derived by the above formulations; also the formulas that calculating the magnitude and the point of application of lateral passive earth pressure were derived.The accuracy of proposed method is confirmed by comparing with the experimental tests and values from existing equations.Finally, the trends of distribution and the height of total passive earth pressure of clayey soil are studied; distribution of passive earth pressures considering the soil arching is likely an exponential curve; and the height of resultant earth pressure point is gradually reducing with increasing the ratio of soil-wall friction angle to internal angle δ/φ.国家自然科学基金资助(No.51209180); 浙江省自然科学基金资助(No.Y1091175

公共服务水平与经济发展水平相适应机制建设的本土探索——厦门市的案例研究

本文是厦门市社会科学调研课题资助项目——“厦门建立公共服务水平与经济发展水平相适应机制的研究“课题报告(全文5万余字)的摘要。该研究报告对公共服务与经济发展二者之间的相关性及其影响程度进行理论分析与实证检验;利用“公共服务——经济发展动态均衡模型“,对“十二五“时期厦门市公共服务与经济发展的相关性做出预测;尝试构建公共服务水平与经济发展水平相适应的机制;从建设服务型政府、确立最优公共服务水平、明确公共服务合理支出以及保障公共服务有效供给等方面提出了关于厦门市公共服务水平与经济发展水平协调发展的对策思考。2011年度厦门市社会科学调研课题资助项目;厦门大学“985工程”-公共管理重点学科;厦门大学“211工程”三期-“公共政策与政府治理”建设项

武夷山自然保护区生物多样性研究 1.小叶黄杨矮曲林物种多样性

本文为武夷山自然保护区生物多样性GEF项目内容之一 ,调查了保护区内不同海拔高度的代表性森林生态系统的物种多样性 .小叶黄杨 (Buxussinicavar .parvifolia)林是中山矮曲林的代表性类型之一 .应用Shannon Wiener多样性指数、Pielou均匀度、Simpson指数和PIE对武夷山小叶黄杨群落高等植物进行了物种多样性研究 .结果表明前两者是较好的多样性指标 ,该群落的Shannon Wiener指数值为 1.80 6 8,Pielou均匀度为 49.6 7% ,Simpson指数值为 2 .9146 ,PIE为 0 .6 5 6 9.群落乔木层与藤本植物的物种多样性较高 ,前者各项指数值分别为 2 .2 312 ,71.16 % ,5 .0 783,0 .80 31;后者各项指数值分别为 1.3371,83.0 8% ,3.5 32 7,0 .716 9

不同方法处理异种神经移植后再生神经纤维的比较研究

目的:探讨不同方法先期处理对异种神经移植后神经再生的影响.方法:将兔的胫神经,分别经反复冻融、或~(60)Co辐射、或刀豆球蛋白A灌注先期处理后移植至大鼠的坐骨神经;或未经任何处理、移植后服用雷公藤甲素.术后存活8周、12周,取出移植神经及其相连的远、近段神经,半薄切片作甲苯胺蓝染色.光镜观察并照相,用体视学方法测试再生神经纤维的数面密度(N_A)、面面密度(A_A).结果:各实验组异种神经移植后,均可见再生神经纤维生长,术后服用雷公藤甲素的效果优于其它先期处理方法.术后12周的再生神经纤维密度较大.结论:再生神经纤维随存活时间不同而有所变化;不同方法先期处理异种神经移植后的再生神经纤维存在差异.这种差异可能与减弱或消除异种神经抗原性有关