Trade and Migration: A Study on the History of Chinese Migration to Siam in Qing Dynasty

今日泰国是海外华人集中居住地之一。华人移民泰国历史悠久，尤其是17世纪到20世纪初，中国人几乎没有间断的往泰国移民。作为清代华侨华人史的一个组成部分，研究中国人移民泰国的历史具有重要的学术价值和现实意义。（1）以贸易与移民的互动为基本思路研究清代中国人移民泰国的历史和泰国华人社会的形成，为华侨华人的国别史研究填补空白。（2）可以更清晰更系统的从移民史的角度理解中泰经贸关系和华人在中泰交往中的重要作用。（3）探讨泰国王室的华人政策，有助于深刻理解华人高度融入泰国的历史和现实。（4）探讨清代泰国华人移民群体的差异，有助于认识潮州人在泰国社会经济领域中重要地位形成的历史渊源。 本文研究清代中国人移...Thailand is one of the countries in the world inhabited by large number of ethnic Chinese. The history of Chinese migration to Thailand is long, and the 17th, 18th and the early 20th century saw the continuation of Chinese migration to Thailand. The history of Chinese emigration constitutes an important part in the Qing Dynasty, thus, it is of great academic value and practical significance to pro...学位：历史学博士院系专业：南洋研究院_专门史学号：2005140323

The Ethnic Chinese and the Siam's Foreign Trade from the 17th Century to the Middle of the 19th Century

选择17至19世纪中叶暹罗对外贸易中的华人作为研究对象,分不同阶段,对其在暹罗的对外贸易活动进行了描述,对暹罗华人在暹罗对外贸易中的角色和作用进行了探讨。由此得出结论,华人在暹罗对外贸易中,利用其自身优势,逐渐成为主要参与者和经营者。他们通过对外贸易活动,发展了自己的商业,积累了财富,同时满足了暹罗王室对海外贸易的需求,享受到国王赐与的特权,为其在暹罗事业的发展打下基础。The paper describes the activities of ethnic Chinese in Siam's foreign trade, inquires into their roles in Siam's foreign trade in different stages from the 17th century to the middle of the 19th century. It concludes that by making use of their advantages, ethnic Chinese in Siam gradually became the main participant and operator in Siam's foreign trade. Through the foreign trade, they developed their own business, accumulated wealth, and they satisfied the need of the Siamese Kings and Royalty to carrying foreign trade, obtained special privileges from the Siamese Kings, and laid a solid foundation for the development of their own business at the same time

泰国华侨华人研究的历史与现状

尽管几十年以来,中外学术界对泰国华侨华人的研究取得了丰硕的成果,但目前学术界对泰国华侨华人研究仍然存在着被忽视和研究不够深入的环节,有待于进一步拓展和深化。本文试图对目前中外学界对泰国华侨华人研究的历史进行简要的回顾,并对之进行一些粗浅的评析

疏肝法对肝郁型多囊卵巢综合征疗效系统性分析

目的:运用Meta分析总结中医疏肝法对肝郁型多囊卵巢综合征(Polycysticovarysyndrome,PCOS)治疗的临床效果。方法:检索中文中国知网、维普、万方以及英文Pubmed、CochraneLibrary等数据库自建刊以来至今相关的文献,用Revman5.3软件进行分析。结果:共检索文献2030篇,最终纳入RCT文献14篇,共计1057例患者,其中治疗组529例、对照组528例。结果:与对照组西药相比,疏肝法治疗组在临床总有效率、排卵率、周期排卵率及妊娠率等方面差异具有统计学意义,且无明显偏倚。结论:运用疏肝法对肝郁型多囊卵巢综合征治疗后临床总有效率以及排卵率、周期排卵率、妊娠率均有显著提高,且效果优于西药对照组,说明运用中医辨证治疗PCOS患者尤其要重视肝郁症,对临床治疗多囊卵巢综合征具有指导意义。国家自然科学基金面上项目(No:81673661

血液透析室护士身心健康状况与应对方式的关系研究

目的通过对血液透析室护士身心健康状况与应对方式的调查研究,促进护士心理行为良性发展,提高其身心健康水平。方法采用一般资料调查表、康奈尔健康问卷、简易应对方式量表对269名血液透析室护士进行问卷调查。结果血液透析室护士最常见的躯体健康问题是眼和耳(24.67%),其次是消化系统(18.26%),最常见的心理健康问题是不适应(19.42%),身心健康阳性率为15.61%,心理健康阳性率为7.43%。年龄越大、工作年限越长,护士的心理健康水平越高,消极应对得分明显高于常模,消极应对得分与身心健康状况得分呈正相关(P<0.01)。结论血液透析室护士身心健康状况不容乐观,既要提高工作能力也要注重心理调节能力的培养,促进护士形成积极的心理反应模式,尤其是年轻护士,应学会和运用积极的应对策略,保持良好的身心健康状况。厦门市科技计划项目(3502Z20144041

Pathological characteristics of enterotoxigenic Escherichia coli K88 and screening of its probiotics

在获得绿色荧光蛋白(GFP)标记的菌株K88-GFP并证明其与K88具有遗传同质性的基础上,以K88-GFP为致病菌,腹腔注射侵染小鼠,在不同时间进行眼球采血,测定血液生理生化指标,并采取不同器官或组织,培养后利用紫外光激发K88-GFP的绿色荧光,观察计数这种产肠毒素性大肠杆菌(ETEC)在小鼠体内的分布。同时通过体外抑制和活体饲喂试验,进行了益生菌的筛选。结果证实,ETEC致病菌具有较强的侵袭性,它可以侵袭小鼠肝、肾、心、肺及脑、肌肉等器官和组织,尤其可对肝、肾造成严重的损伤;筛选得到益生菌株PB JK-2,在体内外均对K88具有较好的抑制作用。Healthy Kunming mice were infected with Escherichia coli strain K88-GFP,which was marked with green fluorescence protein(GFP) gene and shared homology with enterotoxigenic E.coli(ETEC) K88,by intraperitoneal injection.Eyeball blood of the infected mice was sampled and the standard blood biochemical indexes were determined at different moment post-injection.Different organs and tissues of the mice-killed at different time points post-injection were sampled and cultured.Then,the distribution of the ETEC in the mice was observed by ultraviolet radiating of the green florescence of K88-GFP clones.Probiotics were screened by using inhibition test in vitro and mice feeding test in vivo.The results showed that the ETEC was invasive,and could infect murine liver,kidney,heart,lung,brain and muscles but damage seriously the liver and kidney.Probiotics strain PB JK-2 was selected and proved to suppress the pathogeny K88 well in vivo and in vitro.福建省青年科技人才创新计划项目(2005J064

石墨电弧中C5环的原位捕获与形成

五元环是富勒烯的重要构筑基元,是形成凸多面体碳笼的关键因素,研究C5环的形成对理解富勒烯自下而上的生长机理有着重要的意义。该文通过在石墨电弧放电体系中引入氯源,原位捕获到了C5与C60的[4+2]环加成衍生物C60（C5Cl6）。对该分子进行了质谱和紫外-可见吸收光谱的表征,并利用X-射线单晶衍射明确了C60（C5Cl6）的分子结构。此外,还通过一系列C60衍生物的质谱表征,对C5环和C60（C5Cl6）结构的演进路线进行了分析。国家自然科学基金(21721001,21827801和51572231

Glow discharge growth of SnO2 nano-needles from SnH4

Single crystalline SnO2 nano-needles with length up to 6-7 mum and diameter less than 300 nm are synthesized on an Au-coating porous silicon substrate from SnH4 source via a glow discharge process