135 research outputs found

    Study on Corruption in International Investment Arbitration

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    国际投资领域中的腐败问题越来越严重。尽管大多数国家的国内法中有关于腐败的刑法规定,但是国际投资领域下的境外腐败或跨国腐败问题,很少有国家作出专门立法。在国际法层面,联合国、经济合作与发展组织、欧盟等通过了反腐败的国际公约,公约的实施却不尽人意。 近年来,国际投资仲裁庭陆续裁决了一系列与腐败有关的国际投资争端,从这些案件来看,仲裁庭往往作出不利于投资者的裁决:一些以涉及腐败的国际投资合同不符合双边投资协定中的“投资符合东道国法律”条款而将其排除在管辖权之外,一些则以涉及腐败的国际投资合同不合法为由认定该投资不受到双边投资协定的保护,从而在实体程序中驳回投资者的主张。 显然,仲裁庭忽视了腐败行...Recently, there has been an obvious tendency to incorporate “sustainable development” into international investment agreements. The public policy of “anti-corruption” is also one of important aspects of sustainable development. However, engaging in corruption in international investment activities has been a widespread phenomenon from country to country. Although in most states, if not all, ther...学位:法学硕士院系专业:法学院_国际法学学号:1362014115023

    Study on the Novel System of Living Free Radical Polymerization

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    以TEMPO为代表的稳定自由基存在下的活性聚合同时具有自由基聚合和活性聚合的诸多优点、反应条件温和、聚合方式多样化、可以得到分子量可控、分散性窄的聚合物。但其昂贵的价格制约着该聚合方法在工业中的应用。因此寻找更为廉价的稳定自由基引发体系,是稳定自由基活性聚合能否实现工业化的关键,具有重要的现实意义。 本文首先研究了廉价无机盐引发体系AIBN/NaNO2/FeSO4·7H2O对苯乙烯本体聚合的控制,发现亚硝酸鈉与硫酸亚铁反应生成的NO能够与AIBN裂解的自由基,生成氧氮稳定自由基,并能实现对苯乙烯的本体聚合的活性控制。当AIBN/NaNO2/FeSO4·7H2O的摩尔比为1/2.5/2.5时,...The free radical polymerization mediated by TEMPO contains both the benefits of conventional free radical polymerization and the living polymerization ,such as the mildness of reaction condition、the diversification of polymerization methods ,the ability of control of the macromolecular structure ,the molecular weight and the molecular weight distribution, and so on. But the high price of TEMPO res...学位:理学硕士院系专业:化学化工学院材料科学系_高分子化学与物理学号:20013600

    An Economic Assessment of PL Hotel Project

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    论文摘要五星级酒店投资具有投入大、时间长、涉及面广等特点,而2004年以来中国出现了五星级酒店投资热的现象,如何正确地评价五星级酒店投资的经济效益,以对其进行科学合理的规划、分析和论证,具有非常重大的现实意义。本文从PL酒店项目着手,分析中国五星级酒店的市场空间,并结合具体项目的经营策划、财务效益和投资风险等问题进行探讨,从而评价该项目的投资价值,为企业的投资决策提供可靠依据。全文主要分为六章:第一章主要介绍PL酒店项目和本文采用的投资评价方法以及研究框架;第二章从项目建设的必要性和可行性出发,对国内星级酒店和项目所在地桂林市的高星级酒店的发展趋势进行分析,明确项目的市场定位;第三章结合项目的...AbstractAs a matter of fact, five-star hotels need huge investment with a longbuilding period and great influence, while from 2004, there is a spread offive-star hotels investments across China, thus how to correctly assess thefinancial benefit of five-star hotels in order to make scientific planning, analysisand feasibility appraisal comes with significant impact. This thesis mainly studythe issu...学位:工商管理硕士院系专业:管理学院工商管理教育中心_工商管理硕士(MBA)学号:20031521

    A Study On Logistics Industry Agglomeration In Fujian

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    福建省作为海峡西岸经济区的主体,其发展对于国家来说具有战略上的意义。因此本文研究福建省物流产业集聚现状、经济效应和影响因素不仅能丰富产业集聚理论,还对促进福建省物流产业发展具有重要意义。 本文主要研究内容为:(1)物流产业和物流产业集聚的概念、物流产业集聚的特征、经济效应和影响因素。(2)福建省物流产业发展现状及其集聚水平的测度(运用区位熵、空间基尼系数、产业集中度和动态集聚指数四个指标从多个角度、多个层面进行测度)。(3)在前文关于物流产业集聚经济效应和影响因素的理论分析基础上,利用灰色关联法分析福建物流产业集聚的经济效应。选取福建省9个地级市的面板数据对影响因素进行实证分析。(4)提出促...Fujian Province is the center of the Economic Zone on the West Coast of Taiwan Straits and its development is of strategic significance to China. Therefore, the study on the agglomeration level of the logistics industry, the economic effects of logistics industry agglomeration and influencing factors of Fujian Province not only expands the industrial agglomeration theories, but also promotes the d...学位:经济学硕士院系专业:经济学院_政治经济学学号:1532011115204

    Research on Multi-period Dynamic Assets Allocation of Insurance Funds Based on RAROC

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    保险市场竞争日趋激烈,加强保险资金运用已成为保险公司的必然选择。随着保险资产管理公司的相继成立和保险资金的集中专业化管理,保险业投资管理水平显著提高。为了利用不断放宽的投资渠道,尽量获得与风险相匹配的高收益,我们仍须加强保险公司的投资研究。 本文根据保险资金的性质和政策规定,选取了资本市场上的沪深300指数、上证企债指数和上证国债指数作为资产配置品种。首先对这三个品种的收益率序列进行ARMA建模。为了更加精确的预测收益率,本文通过检验各序列的条件异方差性,再用GARCH模型对原模型作出必要的调整。然后用新模型预测整个投资期各子期间的收益率,结合VaR形成预测的风险调整收益RAROC。之后,由...The insurance market competition becomes more and more drastic, so it is the necessary alternative for Insurance Corporation to strength insurance funds management. With the foundation of the insurance management company and professional investment of insurance money, the level of investment management rises remarkable. To make better use of more channels, it becomes important to improve the abili...学位:经济学硕士院系专业:经济学院财政金融系_金融学(含保险学)学号:2005130099

    泉州文庙旁茶馆内,戏迷网友探秘打城戏

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    ICP粉末进样装置的研究

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    选用粉末粘附较少的有机玻璃为材料,设计一种恒速供样的粉末进样器。在氩气流与高频火花放电同时作用下,扬起粉末并送进等离子体,可获得试样组成不变的均匀进样。经合成标样试验表明:装样、进样过程,ICP 稳定,进样效率高,记忆效应小、方法精密度好

    Separation and Characterization of Bisphenol-A Epoxy Resin Paint

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    [中文文摘]介绍了双酚 A型环氧树脂涂料配方的剖析方法。通过 IR及 NMR等方法对纯化的环氧树脂进行了表征并与传统的化学滴定测环氧值方法比较 ,用 NMR法测定双酚 A型环氧树脂数均相对分子质量的方法 ,建立了数均相对分子质量与环氧值之间的关系。[英文文摘]A separation method for bisphenol A epoxy resin paint was reported, and epoxy resin was characterized by IR and NMR spectroscopy.In contrast to traditional chemical titration method of measuring epoxy value( E ), the number average relative molecular mass ( n) of bisphenol A epoxy resin was calculated in terms of integral intensity in NMR. The relation of E and n was also given

    人红细胞凝集型单抗的制备与鉴定

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    目的制备人红细胞凝集型单克隆抗体并进行鉴定。方法以3种方式处理人血红细胞,获得红细胞免疫原,分别免疫Balb/c小鼠。应用杂交瘤技术,取免疫小鼠的脾细胞与Sp2/0骨髓瘤细胞融合,以凝集实验筛选分泌凝集型抗体的杂交瘤细胞,继而用有限稀释法克隆3次,并对杂交瘤细胞的稳定性进行测定。通过腹水法制备抗体,亲和层析法纯化抗体,对抗体的特性进行研究。结果 3种方式获得的免疫原均能建立有效的免疫反应,低渗加超声破碎法所获得的小鼠血清抗体效价最高。通过融合获得8株可稳定分泌抗体的杂交瘤细胞,其中,4A1分泌的抗体凝集效价最高。抗体可使4种人血型的红细胞凝集,无种属交叉凝集反应。结论有效制备了针对人红细胞的凝集性单抗,为其之后的应用研究奠定了基础。福建省省属公益类项目(2015R1036-3,2016R1034-2,2017R1036-3);;福建省科技计划(2014Y0082,2014Y0083

    2,2′-Bipyridine and Malononitrile as Additives for Styrene Living Radical Polymerization

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    [中文文摘]研究了稳定自由基存在下苯乙烯的活性聚合。发现在 2 ,2′ 联吡啶的存在下 ,苯乙烯聚合的分子量控制效果提高 ,分子量可控 ,分子量分布较窄。在与丙二腈共同作用时 ,可在 4h内达到 85 %的转化率 ,分子量分布在 1 .5以下 ,分子量控制误差在 2 0 %以下。设计分子量在 1 0 ,0 0 0 90 ,0 0 0 ,实测分子量和理论分子量相近.[英文文摘]Living free radical polymerizations of styrene were studied using benzoyl peroxide as an initiator in the presence of TEMPO(2,2,6,6-tetramethylpiperidinyl-1-oxy). The effect of MN/bpy malononitrile/2,2′-bipyridine additives on the control of molecular weight is explored. It was found that styrene polymerization was distinctly accelerated by MN/bpy additives and the theoretic molecular weight tallie well with the experimental molecular weight. Using the additives in a 1∶1.2 molar mixture of BPO and TEMPO with molbpy∶mol TEMPO = 2∶1 , molMN ∶mol TEMPO = 2. 5 at 135 ℃, the conversion of the styrene polymerization reached 85 % , the polydispersitics is below 1.5 and the difference between the theoretic molecular weight and the experimental molecular weight was cont roled below 20 %.固体表面物理化学国家重点实验室基金资助项目 (1130
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