Analysis and Countermeasure of Compensation Management Based on the Development Phases of Enterprise

根据如今占优势的战略观点，人力资源实践（包括薪酬）在适当设计的基础上，可以推动企业从初创阶段到成熟阶段不断发展成熟。但对于适合于企业发展阶段的薪酬管理，及其如何顺应企业的发展而演变，以往的研究却基本没有涉及，本文的研究正着眼于此。本文将企业发展阶段划分为创业阶段、成长阶段以及成熟阶段，通过分析各个发展阶段企业不同的产品与市场、财务、人力资源状况特征及其对薪酬管理的影响，归纳出与各个发展阶段相适合的薪酬管理对策。在本文的最后，作者采用比较分析的方法，归纳出基于企业发展阶段的薪酬管理演变趋势，并针对其发展趋势试探性地提出一些可能的对策。本文的研究证实，由企业各个发展阶段不同的产品与市场、财务、人力...According to the strategic viewpoint prevailing these days, the human resource management (including compensation management) could impel the enterprise to develop unceasingly from the threshold stage to the maturity phase if it is well arranged. But the former research on the compensation management and its evolving tendency based on the development phases is lacking. This article is written to f...学位：管理学硕士院系专业：管理学院企业管理系_企业管理(含财务管理、市场营销、人力资源管理)学号：20031401

Solid Solar Cells Based on Nano-structured Semiconductor Electrodes and Redox Polymer

能源和环境是人类赖以生存和发展的两大条件，而能源短缺、环境污染和生态恶化已经成为全球的重大问题。因此，必须寻找一种储量充足的清洁能源。在20世纪70年代爆发石油危机之后，太阳能的利用得到了长足的发展。太阳能作为一种可再生能源，具有其他能源所不可比拟的优点。在太阳能的利用中，太阳能电池可以将太阳能直接变为电能，结构简单，携带方便，因此，太阳能电池的研制和开发日益得到人们的重视。传统的物理光伏电池，虽然转换效率高，但是成本太高，只能用于航天等领域。有机光伏电池的转换效率不高。染料敏化太阳能电池虽然转换效率较高，但是染料价格比较贵，而且面临染料光降解等难题，难于长期稳定工作。因此，降低电池成本，提高...Energy and environment are indispensable for the living and development of our human being. Energy shortage, environmental pollution and ecosystem deterioration have been global problem. So human being must seek clean energy with sufficient reserves. Great progress has been made in the use of solar energy after the oil crisis in the seventies of 20th century. As one kind of reproductive energy, so...学位：理学硕士院系专业：化学化工学院化学系_物理化学(含化学物理)学号：20032507

Effects of Medium on Sporification of Fusarium oxysporum Schl.

选择8种培养基,采用液体培养法,研究培养基质对尖孢镰刀菌(Fusarium oxysporum Schl.)281菌株小孢子产生量的影响,结果表明,在PDA培养基上培养144h得到最大小孢子产量1.283×109cfu/ml,与其它培养基产孢量差异显著(P=0.05)。培养至192h时,ATCC培养基的小孢子数量达到1.325×109cfu/ml,与PDA培养基之间无显著差异(P=0.05),与其它6种培养基之间差异显著(P=0.05)。综合比较8种培养基,PDA培养基培养时间短,配制简单,是较为理想的产小孢子培养基。The results of eight mediums effect on sporification of Fusarium oxysporum 281 showed that the number of sporification is 1.283×109cfu/ml in PDA medium after 144h,Significant difference were observed between PDA medium and others(P=0.05).The number of sporification is 1.325×109cfu/ml in ATCC medium after 192h,there are no significant difference between ATCC and PDA medium(P=0.05).PDA medium is suitable for sporification.福建省自然科学基金“内生生防菌短芽孢杆菌GFP标记及其对黄瓜枯萎病生防机理的研究”(2006J0068);; 福建省发改委重点项目“生物农药高毒力菌株筛选利用与菌种基因资源库的建立”(闽发改投资[2006]781号

纳米TiO_2电极的特殊光电化学响应

应用涂膜法、电沉积法和溶胶-凝胶法制备纳米TiO2电极.实验发现,纳米TiO2具有特殊的光电化学响应,其光电流~电位变化出现光电流峰,这一特殊的光电化学性质乃与纳米半导体电极的纳米结构及其特殊的光诱导氧化还原反应机理密切相关

Polymorphism of Fatty Acid of Ralstonia solanacearum in Fujian Province

【目的】利用气相色谱技术检测福建省的40株青枯雷尔氏菌(Ralstonia solanacearum)菌株细胞内的脂肪酸,分析其脂肪酸分布的多态性;研究青枯雷尔氏菌脂肪酸多态性与青枯雷尔氏菌现有种下分化方法之间的关系。【方法】对40株青枯雷尔氏菌脂肪酸进行气相色谱分析,比较同一寄主分离的青枯雷尔氏菌和不同寄主分离的青枯雷尔氏菌脂肪酸的分布;对40株青枯雷尔氏菌脂肪酸进行聚类分析,分析聚成的各类青枯雷尔氏菌脂肪酸的特点以及脂肪酸多态性与其生理小种、生化型和致病性之间的关系。【结果】同一寄主分离的青枯雷尔氏菌和不同寄主分离的青枯雷尔氏菌,其脂肪酸都存在着明显的多态性;对40株青枯雷尔氏菌的脂肪酸进行聚类分析,可以聚成3类,即groupⅠ、groupⅡ和groupⅢ;青枯雷尔氏菌生理小种1存在着不同的脂肪酸类群,青枯雷尔氏菌脂肪酸多态性与其生化型之间不存在相关性,但是脂肪酸和致病性之间存在一定的相关性:groupⅠ为无致病性菌株,groupⅡ为过渡性菌株,groupⅢ为强致病性菌株。【结论】福建省青枯雷尔氏菌脂肪酸分布存在着明显的多态性;青枯雷尔氏菌脂肪酸多态性与致病性之间存在一定的相关性,脂肪酸有望成为青枯雷尔氏菌小种鉴定的新指标。【Objective】The fatty acids of 40 strains of Ralstonia solanacearum isolated from different hosts in the fields in Fujian Province were detected by gas chromatography (GC). The polymorphism of R. solanacearum fatty acids relating to the pathogenicity was observed. 【Method】 The MIDI system and cluster analysis were introduced in analyzing fatty acids to display the relations among the polymorphism, race, biovartype and pathogenicity. 【Result】 The results showed that the patterns of fatty acids were significant different in R. solanacearum strains both isolated from the different hosts and the different body parts of the same hosts. According to the fatty acids the strains were clustered into three groups, e.g. group Ⅰ relating to the strains with non-pathogenicity, group Ⅱ in which the strain pathogenicity was changeable with some virulent and avirulent ones, and group Ⅲ respondent to high pathogenicity. It was proved that the model of fatty acids has no relations to races and biovartypes in R. solanacearum. 【Conclusion】It is the fist time to describe the polymorphism of fatty acids in R. solanacearum in this paper. The pathogenicity could be grouped by the models of fatty acids to distinguish the pathogenicity, which could be used in the identification of R. solanacearum under species differentiation.国家“863”项目(2002AA244031);; 福建省青年科技人才创新项目(2003.J046

单根聚苯胺纳米线导电性的研究

纳米线(管)的模板合成和导电原子力显微镜(C鄄AFM)结合是一种近期发展起来研究单根一维纳米结构及阵列导电性的有效方法.本文利用C鄄AFM测量了阳极氧化铝(AAO)模板电化学合成制备的单根聚苯胺纳米线的电导率,研究了直径、氧化还原态对单根聚苯胺纳米线电导率的影响.从I-V曲线可以看到,其导电性质与半导体类似,但又不同于半导体.尚未观察到反向击穿现象,可能原因是,在一定的反向偏压下的离子脱嵌使得它由部分氧化态(导电态)转变为还原态(绝缘态);电导率随纳米线直径减小而线性地增加;以ClO-4离子掺杂的氧化态和还原态比部分氧化态的电导率低二个数量级

Charge Transport Performance of Nafion-based Redox Polymer in Atmosphere

利用三明治电池和伏安法测试了不同制备条件的Nafion基氧化还原聚合物膜在空气中的电荷传输性能.研究结果表明,混合适量聚乙二醇(PEG)的Nafion基金属联吡啶配合物｛Nafion[M(bpy)23+,PEG](M=Ru,Fe)｝膜的表观电荷传递扩散系数(Dct)达到10-6-10-7cm2·s-1,电子或空穴迁移率(μ)达到10-4-10-5cm2·V-1·s-1.在导电玻璃(ITO)电极与Nafion基氧化还原聚合物膜界面引入一层导电聚苯胺(PANI)后,降低了其接触电阻,使氧化还原聚合物膜的Dct提高至10-5-10-6cm2·s-1,μ提高至10-3-10-4cm2·V-1·s-1,且工作电流提高了近两个数量级.该固态氧化还原聚合物膜的性能比较稳定,在空气中放置30天后其Dct和μ降低得很少.The charge transport performance of the Nafion-based redox polymer films prepared under different conditions was investigated by cyclic voltammetry in the sandwiched cells.The results showed that the apparent charge transfer diffusion coefficient(Dct)of the Nafion[M(bpy)2+3,PEG(polyethylene glycol)](M=Ru or Fe)films is about 10-6-10-7 cm2·s-1 and the mobility of the electron or hole(μ)was about 10-4-10-5 cm2·V-1·s-1.In order to decrease the resistance of the interface,a polyaniline(PANI)layer was added to the interface of indium tin oxide coated conducting glass(ITO)electrode and the redox polymer.Consequentially,the Dct could be increased to about 10-5-10-6 cm2·s-1 and μ to about 10-3-10-4 cm2·V-1·s-1,and the operating current of the cells under 600 mV bias could be increased by almost 100 times.In addition,the Dct and μ of this redox polymer film had just reduced slightly after 30 d kept in atmosphere.Therefore,the redox polymer film is sufficiently stable.国家自然科学基金(20373057)资助项

Fingerprint analysis on methyl fatty acid and its applications in microbial study

脂肪酸甲酯谱图分析方法(Fatty Acid Methyl Ester,FAME)是鉴于脂肪酸可作为生物标记物而发展起来的分析技术。本文介绍了FAME谱图分析方法及其在微生物学领域的应用,包括在微生物检测、鉴定和微生物多样性研究中的应用。Fatty acid is an important biomarker.Its application in biology research has become increasingly popular.The method of FAME fingerprint analysis is based on fatty acid's utilization as a biomarker.This paper describes the FAME fingerprint analysis and its applications for microbial studies,including identification of unknown microbes and assessment of microbial diversity.国家863计划项目(2006AA10A211);; 福建省发展和改革委员会重点项目[闽农产(2006)10号];; 福建省青年科技人才创新项目(2003.J046

Charge transport performance of Nafion-based redox polymer in atmosphere

The charge transport performance of the Nafion-based redox polymer films prepared under different conditions was investigated by cyclic voltammetry in the sandwiched cells. The results showed that the apparent charge transfer diffusion coefficient(D-a) of the Nafion[M(bpy)(3)(2+), PEG (polyethylene glycol)] (M=Ru or Fe) films is about 10(-6)-10(-7) cm(2) . s(-1) and the mobility of the electron or hole (mu) was about 10(-4)-10(-5) cm(2) . V-1 . s(-1). In order to decrease the resistance of the interface, a polyaniline (PANI) layer was added to the interface of indium tin oxide coated conducting glass (ITO) electrode and the redox polymer. Consequentially, the D-a could be increased to about 10(-5)-10(-6) cm(2) . s(-1) and mu to about 10(-3)-10(-4) cm(2) . V-1 . s(-1), and the operating current of the cells under 600 mV bias could be increased by almost 100 times. In addition, the D-a and mu of this redox polymer film had just reduced slightly after 30 d kept in atmosphere. Therefore, the redox polymer film is sufficiently stable

基于胶体微球纳米透镜的无掩模光刻系统

本发明公开一种基于胶体微球纳米透镜的无掩模光刻系统，用以实现微纳米结构的转移。本系统基于现有光刻系统，利用胶体微球制备的纳米透镜对光束进行聚集，形成的聚焦阵列对光刻胶感光，可以实现间距为100nm-2000nm的点阵排列。此系统实现微纳米点阵结构，工艺简单，不需要添加额外的设备，克服了纳米球光刻工艺中，需要重复组装微纳米球所导致的产业化困难、工艺效率低下以及由此产生的质量不可控等缺点。本发明在图形转移上高度可控、图形高度精确有序、图形花样多样、操作简单、成本低廉，便于工业化生产，在制备纳米图形衬底、量子点、等离子体、网孔电极、光子晶体和微纳米器件等上有很好的应用前景