Research on Investigation and Post-Occupancy Evaluation of the Waiting Space in Xiamen Railway Station

随着陆上交通方式飞速发展，高铁、动车逐渐成为人们出行的主要交通工具，大量老火车站因功能、空间的不足遭到废弃，对老火车站的改扩建进入一个全新的阶段。候车空间作为火车站公共空间中与乘客联系最紧密的一环，也将面临火车站功能、空间更新和人们出行理念变革所带来的一系列新问题。 本文以厦门站候车空间为研究对象，在相关理论研究的基础上，对厦门站候车空间展开实地调研。基于调研结果对其进行使用后评价研究，从中总结厦门站候车空间存在的问题，并提出优化策略。希望通过此次研究对候车空间的设计和使用后评价理论的完善做出一定贡献。 本论文研究的内容主要分为三部分： 第一部分：引出研究课题 第一章绪论部分包括选题缘...With the rapid development of means of land transportation, high speed rai has gradually become the main means of transport for people to travel, due to lack of function and space, a lot of old railway station abandoned, the old train station expansion into a new stage. Waiting space, as the most closely linked with passengers in the railway station public space, will also face a series of new pro...学位：建筑学硕士院系专业：建筑与土木工程学院_建筑学硕士学号：2522013115179

改善厦门投资软环境 创造新的竞争优势

改革开放20多年来,厦门市的经济建设取得了巨大的成就,人民生活水平得到了很大的提高,外资在厦门经济建设过程中一直起着非常重要的作用。但是,近年来,厦门经济增长速度有所下降,吸引外资的比例也有所下降,厦门的经济发展面临着严峻的挑战。厦门市需要继续大力利用外资进行自身的经济建设,而要充分利用外资就要进一步改善环境,尤其是投资软环境,建立宽松公平的经济环境,提高政府部门的行政效率,创造开放进取的社会文化氛围,从而使厦门重新取得竞争优势,使厦门经济得到更快发展

Synthesis, Structure, and Property of Metal Complexes Bearing Silanediamine, Silanetriamine, and Diphenylphosphinoiminopyrrolyl Ligands

本论文选择系列硅多胺和含氮磷杂原子的配体，合成了相应的过渡金属铜、银、金和钌化合物，并对这些化合物进行了谱学和单晶结构的表征。论文工作主要包括以下四个部分： 1、系列硅多胺化合物和相应的铜簇化合物的合成和结构表征 硅二胺Me2Si(NHR)2与芳香铜化合物(MesCu)4(Mes=2,4,6-Me3C6H2)在110°C甲苯溶剂中无搅拌反应，生成八核铜簇化合物{Me2Si[N(R)Cu]2}4(R=C6H5,(1);m-MeC6H4,(2);p-MeC6H4,(3))；在相同条件下，Me2Si(NH-o-MeC6H4)2与(MesCu)4反应生成纳米铜单质；而Me2Si(NHtBu)2与(...In this thesis, a series of new transition metal (Cu, Ag, Au, and/or Ru) complexes bearing the respective silanediamine, silanetriamine, and diphenylphosphinoiminopyrrolyl ligands were synthesized and characterized by spectroscopy, X-ray crystallography, and elemental analysis. The work done herein generally consists of four sections shown as follows. 1. Synthesis and charaterization of silanedia...学位：理学硕士院系专业：化学化工学院_物理化学(含化学物理)学号：2052011115167

RAPD Analysis of Hereditary and Variation of Domesticated Silkworm Generated by Introduction of Eri Silkworm DNA

借助于精子介导，在家蚕受精的过程中将蓖麻蚕dnA转入家蚕卵内，从它们后代获得了新的变异品系。本文采用rAPd技术对这些品系基因组dnA进行了分析。结果表明，所用50种10MEr随机引物中有49个检测出dnA的多态性，统计分析图谱中各类扩增带，其中变异品系与其相应受体的差异带占其总带数的26~37%，提示外源dnA导入受体后引起后代基因组的显著变异，并对这些变异的意义进行了讨论。With the aid of domesticated silkworm sperms, eri silkworm DNA was transFerred into domesticated silkworm eggs during insemination, and variant strains were obtained From the progenies.Genomes of three new strains were analyzed using RAPD assay.Polymorphic Fingerprints were obtained From 49 out of 50 primers.DiFFerent kinds of ampliFied bands in RAPD patterns were calculated and analyzed, the variant bands between variants and their recipients counted For 26～37% of the total bands of each variant.The results indicated that exogenous DNA introduced into recipients induced remarkable variation in progeny genomes.The signiFicance of the variation was discussed.国家自然科学基

AHPN衍生物的合成及其与RARγ的结合活性研究

目的本实验以6-{3’-(1-金刚烷基)-4’-羟基苯基}-2-萘甲酸(AHPN)母核为结构基础,设计、合成一系列AHPN衍生物,并对这些衍生物做初步的活性筛选,期望找到活性显著的衍生物。方法以对溴苯酚和1-金刚烷醇为原料经取代、缩合、氧化、还原等反应合成AHPN衍生物,经过1H-NMR、13C-NMR、HR-MS表征,并利用Biacore技术检测衍生物与蛋白质之间的结合能力。结果衍生物7c、6c、6e、6h显示出了显著优于先导化合物AHPN与视黄酸核受体γ(RARγ)的结合能力,亚磷酸二甲酯基与氮杂环的引入提高了该类化合物的活性。结论该类AHPN衍生物与RARγ结合能力显著,有进一步研究的价值。扬州市邗江区科技计划项目资助;;福建省基金项目资助(2014Y0044);;国家海洋局第三海洋研究所基本科研业务费专项资金资助项目(海三科2016044

Studies on the Mechanism of Variations of Hybrids of Domesticated Silkworm and Eri Silkworm ——RAPD Analysis of Genome

采用24种随机引物，对以蓖麻蚕精子进行人工授精得到的家蚕后代中的3个稳定变异品系及其亲本的基因组进行了rAPd检测，结果显示，在变异品系的rAPd图谱中，不仅存在大量与母本相同的“亲本带”，同时还出现了不同数量与母本不同的“变异带”，包括“非亲本带”、“缺失带”及个别仅与父本相同的“目的带”，从分子水平上揭示了变异品系存在着明显的“偏母性”与“变异性”特点。Twenty-Four random primers were used to analyze the genomes of three descendant strains with steady hereditable variation produced Form domesticated silkworm by artiFicial insemination with sperms of eri silkworm.The results show that in the RAPD patterns there are many ampliFied bands called“ parental bands”which are similar to those of the Female parent.At the same time, there appears varied amount of ampliFied bands called “variant bands” that are diFFerent From those of the Female parent.The variant bands include non-parental-bands, lost-bands and several “expected-bands” which only shared with the male parent.This research reveals the signiFicant matrocliny and variation in the descendant strains at the molecular level.国家自然科学基

民营公司两权分离度、内部制衡机制与经营绩效关系

以中国的投资者保护为研究出发点,本文搜集沪深两市挂牌交易的由自然人创立并拥有的民营公司研究样本,实证检验其两权分离程度、内部制衡机制与公司经营绩效之间的关系。研究发现,在民营公司内部,控制权和所有权的分离对公司的经营绩效产生了显著的负面影响,两权分离程度越大,对公司经营绩效的负面作用越大;其次,内部制衡机制与公司经营绩效显著正相关,制衡机制越强,抑制终极控股股东的侵占行为的效果越显著;最后,两权分离程度与内部制衡机制之间存在着交互作用,在两权分离程度相同的情况下,制衡机制的程度越强,对于减少终极控股股东与中小投资者之间的委托代理成本,改善公司经营绩效的效果越明显

Research and development of formulated feed and the feeding technology strategy on large yellow croaker (Pseudosciaena crorea)

文章简要概述了大黄鱼配合饲料研发的关键环节、质量评价标准以及提高饲料效果的投喂技术策略,以期为大黄鱼配合饲料的推广应用提供参考。This paper briefly summarizes the key processes and quality evaluation standard on researchand development of large yellow croaker formulated feed, and the feeding technology strategy for im-proving the formulted feed efficiency, in order to provide references for the large yellow croaker formu-lated feed application.福建省区域重大项目“基于膨化软颗粒生产方法的功能性大黄鱼配合饲料的开发[2013N3001]”; 厦门市科技创新项目“基于生物活性物质的鱼用保肝促生长制剂的研制与示范应用[3502Z20143002]”资