96 research outputs found

    High-speed Marine Transportation and its Prospect in Cross-Strait Direct Traffic

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    本文通过对国内外水路高速客运行业的发展及现状进行概括性的综合阐述,进而针对在未来两岸的三通直航后,该行业在台湾海峡区域的投资前景以及相关航运技术做进一步的可行性分析。文章认为随着全球市场和海洋经济的兴起,水路高速客运行业将在竞争日趋激烈的交通格局中扮演越来越重要的角色,特别是海峡两岸即将实现的三通直航,将使跻身台湾海峡这一尚未全面开发的黄金航运水域,成为行业实现跨越发展的新基点。本文建议,针对进入未来台海区域航运的机会和风险,航运业者应当预见性地进行综合评估,把握时机抢先进入,构筑先入者优势以占据最有利的竞争地位;同时,本文也结合对国内外高速客运行业以及上游的高速船建造业进行了统计和综合,并对...This study generalizes the development of international and domestic high-speed marine transportation, also analyses its economic feasibility and detailed shipping technique in the Taiwan Strait direct transportation, thus gets the conclusion that this transport mode will play an important role in this regional transportation, and there will be a great chance for investment in such an unopened are...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:20021515

    Research the Development of Changzhou Qing Tan Yuan Project

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    商业街就是由众多商店、餐饮店、服务店共同组成,按一定结构比例规律排列的商业繁华街道,是城市商业的缩影和精华,是一种多功能、多业种、多业态的商业集合体。 2002年以前,我国的商业街开发基本不存在系统的规划,其运营和管理也仅仅局限在收取租金和提供极其简单的物业管理。随着经济的快速发展,原有的模式己经不能满足商业零售业的发展对物业的要求,复合商城、购物中心、商业街和专业市场等新兴的商业地产形态在社会需求的推动下获得快速发展。 但是在实际运作中,商业街的开发商大多不具备运营和管理商业街的经验,在项目可行性评估、招商、物业形态设计以及运营阶段都出现了许许多多的问题,有些问题甚至非常严重,极大的影响...Commercial Street is a bustling business street which is composed of numerous shops, restaurants, service shops together according to a certain structural proportion, and is considered as the epitome and quintessence of a city as well which contains business integration that is multifunctional, multi-industry, and multi-formats. Before 2002, the development of Chinese commercial streets a...学位:工商管理硕士院系专业:管理学院高级经理教育中心(EMBA项目)_高级管理人员工商管理硕士(EMBA)学号:X200815622

    刑事附带民事诉讼的基础理论问题

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    刑事附带民事诉讼中的两种法律责任属聚合责任,侵权行为与犯罪行为引起的损害赔偿责任具有同质性,因犯罪行为引起的损害赔偿责任不应受纠纷解决模式的影响。厘清上述基础理论问题,是科学设计刑事附带民事诉讼制度并使其充分发挥功能的关键所在

    闽南地区TT病毒的变异及经输血传播的初步证据

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    TT virus(TTV)DNA was tested by nested-PCR from sera of hepatitis patients and volunteer blood donors in Minnan area. The amplified segment was a 189 base pair region in TTV ORF2. A total of six sequences were obtained from three non-A to G hepatits patients and two from volunteer blood donors. The sequences were found to be with 82.9% to 99.3% homology to TTV Japanese strain and Chinese strain. The divergence of sequence in these six segments varied from 0.7% to 17.1%, which indicated that the TTV had been existing for a long time in this area. In the serum of a non-A to G hepatitis patient who was negative for TTV DNA in the 14th day of disease course turned to be positive in the 30th day, two TTV sequences were obtained which showed 92.1% nucleotide homology. It indicated that different TTV strains can co exist in the same person. This patient's blood had been transfused ten times between the collection of his TTV negative sample and his positive serum sample. Seven of the blood donors were traced an..

    Concentration and distribution of polycyclic aromatic hydrocarbons in surface sediments collected in the Southern Yellow Sea

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    采用气相色谱与质谱联用(gC/MS)技术,在一个航次内对南黄海表层沉积物中16种优先监控的PAHS的污染状况进行了调查,采用菲/蒽、荧蒽/芘、荧蒽/(荧蒽+芘)、吲哚芘/(吲哚芘+苯并(g,H,I)苝)等特定比值对PAHS来源进行了分析.结果表明,南黄海表层沉积物中检出PAHS的总含量为90.4~732.65ng·g-1,各站点均以4~6环为主;与其它站位相比,倾废区的H01站位受到PAHS污染较为明显,无论是16种PAHS总量还是高分子量组分最高值都出现在该站点,虽然该海区沉积物中PAHS的含量没有超出生物影响低值,但苯并(b)荧蒽、吲哚芘和苯并(g,H,I)芘等一些没有最低安全标准的PAHS也有不同程度的检出,对海洋生物具有潜在的毒副作用.PAHS可能来源于原油、生物和煤燃烧造成的污染.The concentrations of sixteen representative Polycyclic Aromatic Hydrocarbons(PAHs) in surface sediment samples collected from the Southern Yellow Sea were determined by GC-MS.The distribution and potential sources of PAH contamination in the region were investigated.The types of PAHs found in the surface sediments were mainly 4~6 ring PAHs,and they are unevenly distributed among the different sampling sites covering an area of 139 km2.The area is known for continuous waste dumping activities in recent years,and indeed sites adjacent to such activities were found to have high levels of PAHs.Some high molecular weight PAH compounds such as benzobbfluoranthene,dibenzoa,ha,hanthracene and benzog,h,ig,h,iperylene were detected in some samples.The health implication of these contaminants needs careful assessment since toxicity guidelines are not available for these species.The potential sources of PAHs are discussed using various source-specific PAH indexes such as Phenathrene/Anthracene、Fluoranthene/Pyrene、Fluoranthene/(Fluoranthene+Pyrene) and Indeno [1,2,3-cd] pyrene/(Indeno[1,2,3-cd] pyrene+Benzo [g,h,i] perylene).The composition of the observed PAHs reflects that they originate from both petroleum utilization and incomplete combustion.海洋公益性行业科研专项(No.200705011);中国海监技术支撑体系项目;2008年海洋环境保护及节能减排专项---

    TT病毒与肝炎关系的临床流行病学研究

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    目的 对闽南地区各种肝炎患者、健康体检者、义务献血员和肝癌患者共480例从临床流行病学角度探讨TT病毒(TTV)的致病性及其与各种肝炎的关系。方法 采用巢式PCR检测血清TTVDNA、ELISA检测血清抗HAVIgM、HBsAg、抗HBcIgM、抗HCVIgG、抗HEVIgG,用EPIINFO60软件进行统计分析。结果 480名研究对象中TTVDNA的总检出率为23.96%。各种肝炎患者的TTV总阳性率为2394%,肝癌患者的TTV阳性率为2069%,而健康者的TTV阳性率为2484%,义务献血员的阳性率为3000%,均未见明显差别。从临床类型看,急性肝炎、慢性肝炎和重症肝炎的TTV阳性率都在25%左右;从病原类型看,非甲~戊型肝炎的TTV阳性率为2619%,并未见与相应健康者的2523%阳性率的差别;除HCV由于感染率太低而无法分析外,HAV、HBV、HEV阳性肝炎患者间TTV的阳性率分别为2000%、2314%、2179%,未见TTV与这些已知肝炎病毒的明显相关。对一个时期内的全部135例住院肝炎患者及153名健康者进行肝炎病原分析,HAV、HBV、HEV在肝炎患者中的阳性率都要明显高于健康人(P=00142),而TTV在肝炎患者中的阳性率与健康人没有明显差别(P=06021);对病毒的单独致病性进行分析,HAV、HBV、HEV在非重叠感染的肝炎患者中的阳性率都要明显高于健康人(P=00037),而TTV在非甲~戊型肝炎患者中的

    CVI B-C基体改性2D C/SiC在低温湿氧中的自愈合行为

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    针对C/SiC低温氧化易失效的不足,研究了CVI B-C基体改性2D C/SiC在700℃湿氧中100MPa下加载至60h的氧化行为,利用SEM和TEM观察了改性材料不同服役时间的微结构特征,揭示了演变规律.研究表明,CVI B-C基体改性使C/SiC低温抗氧化能力显著提升.基体裂纹及其在应力加载下的开裂均为氧化气体提供进入通道,而后可被B-C氧化产物B2O3封填,抑制内部C消耗.CVI B-C与其氧化产物一同参与缺陷愈合.在60h内,B-C改性层愈合能力尚未完全发挥,可服役更长时间

    类泛素蛋白及其中文命名

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    泛素家族包括泛素及类泛素蛋白,约20种成员蛋白.近年来,泛素家族领域取得了迅猛发展,并已与生物学及医学研究的各个领域相互交叉.泛素家族介导的蛋白质降解和细胞自噬机制的发现分别于2004和2016年获得诺贝尔奖.但是,类泛素蛋白并没有统一规范的中文译名. 2018年4月9日在苏州召开的《泛素家族介导的蛋白质降解和细胞自噬》专著的编委会上,部分作者讨论了类泛素蛋白的中文命名问题,并在随后的\"泛素家族、自噬与疾病\"(Ubiquitinfamily,autophagy anddiseases)苏州会议上提出了类泛素蛋白中文翻译草案,此草案在参加该会议的国内学者及海外华人学者间取得了高度共识.冷泉港亚洲\"泛素家族、自噬与疾病\"苏州会议是由美国冷泉港实验室主办、两年一度、面向全球的英文会议.该会议在海内外华人学者中具有广泛影响,因此,参会华人学者的意见具有一定的代表性.本文介绍了10个类别的类泛素蛋白的中文命名,系统总结了它们的结构特点,并比较了参与各种类泛素化修饰的酶和它们的生物学功能.文章由45名从事该领域研究的专家合作撰写,其中包括中国工程院院士1名,相关学者4名,长江学者3名,国家杰出青年科学基金获得者18名和美国知名高校华人教授4名.他们绝大多数是参加编写即将由科学出版社出版的专著《泛素家族介导的蛋白质降解和细胞自噬》的专家

    Judicial Application and Improvement of Special Criminal Forfeiture Proceedings in China

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    我国刑法第64条规定的特别没收条款在适用对象和范围上比较模糊,导致司法实践混乱。新修订的刑事诉讼法在“特别程序“一编中设置犯罪嫌疑人、被告人逃匿、死亡案件违法所得的没收程序,主要规定了没收违法所得案件的适用范围、适用条件、申请启动程序、审理程序、审理后的处理、程序终止的适用情形等内容,在一定程度上弥补了刑法第64条特别没收条款的缺陷,在打击犯罪方面发挥了重要的作用。然而,由于该程序对特别没收的规定仍然存在较大的自由裁量空间,如果适用不当,即有可能会侵犯第三人乃至无辜公民合法的财产权益。为此,有必要对该程序进行深入研究,以确保其在实现惩罚和打击犯罪功能之时不侵犯相对人乃至第三人的合法权益,从而实现刑诉法统筹惩罚犯罪与人权保障的立法目的。Section 64 of China's Criminal Law provides special forfeiture provisions in a rather vague manner in terms of applicable object and scope,leading to confusion in judicial practice.The newly revised Criminal Procedure Law prescribes forfeiture proceedings in the chapter of"Special Procedures"for the events involving fugitive criminal suspects and defendants as well as cases involving fatality,mostly covering the scope of application,conditions,application for startup,trial proceedings,post-trial process,and termination of procedure.These provisions have to a certain extent compensated the insufficiency of Section 64 of the Criminal Law for special forfeiture provisions,and played an important role in cracking down crimes.However,due to the broad discretionary space in handling forfeiture provisions,if improperly applied,it might infringe the lawful property rights of the third person or even the property of innocent citizens.To this end,it is necessary to conduct in-depth study on such procedure so as to protect the legitimate rights of the persons involved or third person in the punishment and prevention of crimes,and to attain the legislative goal of punishing criminal and protecting human rights designed for the Criminal Law
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