55 research outputs found

    Research on The System of Court Evidence Investigation

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    我国民事诉讼立法与实践中存在对当事人取证权利之保障不足的缺陷。将法院调查取证制度定位于帮助当事人收集证据的辅助制度,从程序正义与实体真实衡平的视角出发,在提炼学界相关理论研究成果的基础上,借鉴两大法系的有关规定,吸纳我国司法实践中调查令制度的有益经验,对法院调查取证的范围、程序提出若干改革与完善建议,努力尝试构建具有中国特色的法院调查取证制度,以增强或实现其对当事人取证权利之保障功能。 文章除引言和结语外,共分为四章。 第一章主要介绍我国法院调查取证界定的含义、基本内容及法律特征;阐述法院调查取证与诉讼模式之间的关系,并介绍了我国法院调查取证的立法沿革。 第二章着重介绍了两大法系主要国家...China's civil legislation and practice has a serious defect of protecting the rights of theparties’collecting evidence.The court will investigate and collect evidence to help the parties positioning system to collect evidence in support system,from the procedural and substantive justice true path or equity perspective,the refinement of academic theory on the basis of research results,from the Two ...学位:法学硕士院系专业:法学院法律系_诉讼法学学号:1292007115021

    A Study of Online Marketing Strategy of Company A at Mature Markets and Emerging Markets

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    随着互联网应用的普及,近年来基于网络的电子商务活动也在迅速发展,企业开展电子商务已蔚然成风,电子商务交易总额也迅速攀升,网络购物也已成为居民生活中越来越重要的组成部分。网络营销作为电子商务的重要环节,在很大程度上改变了传统营销形态和业态,帮助企业提高效率,降低成本,扩大市场,给企业带来巨大的社会效益和经济效益。同时,相对于传统营销,网络营销具有国际化、信息化优势,已成为众多企业整体营销战略的重要组成部分,也成为未来企业营销发展的趋势。如何有效地开展网络营销,已受到越来越多基于互联网业务的企业甚至是传统企业的关注。 A公司是较早涉足网络营销的跨国企业。A公司使用同一个平台在其全球网站推行标准化...With the popularization of Internet applications, E-commerce has been in rapid development. Nowadays, online shopping has become increasingly important in our daily life. As an important link in e-commerce, online marketing (or E-marketing), to a large extent, has changed the traditional marketing forms, not only helping enterprises increase efficiency, reduce costs, expand market, but also helpin...学位:工商管理硕士院系专业:管理学院工商管理教育中心(MBA中心)_工商管理硕士(MBA)学号:1792008115106

    福建省电力工业发展与对策研究

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    剖析福建省电力工业现状及发展存在问题,如火电和水电比重过大、未来核电容量大、电力负荷中心与电厂空间布局不一致以及电网建设滞后等。提出了调整电力结构、合理布局电厂、加大电网投资以及加快能源储备基地建设等对策措施。核电选址中应考虑的海洋要素专题研究(国家海洋局海域管理司资助

    Meta-analysis on risk factors of hypertension among Chinese

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    目的综合评价中国居民高血压的主要危险因素,为高血压的一级预防提供循证依据。方法检索收集国内2003-2012年发表的高血压危险因素病例对照研究文献,应用lICHTEnSTEIn量表进行文献质量评估,采用META分析方法进行定量综合分析,绘制森林图,计算危险因素合并Or值及其95%置信区间,通过绘制漏斗图和计算失安全系数nfS控制偏倚。结果纳入文献37篇,各危险因素合并Or值(95%CI)由高到低依次为:糖尿病史Or=2.76(2.24,3.39);超重Or=2.61(2.19,3.11);高血压家族史Or=2.56(2.35,2.79);高盐饮食Or=1.47(1.16,1.85);饮酒Or=1.15(1.07,1.24);吸烟Or=1.14(1.05,1.23)。结论糖尿病史、超重、高血压家族史、高盐饮食、饮酒、吸烟均为中国居民高血压的危险因素。Objective To make a comprehensive evaluation on the main risk factors of the hypertension in China, so as to provide evidences for the primary prevention of hypertension.Methods We searched and collected the literature which were case-control studies on the risk factors of the hypertension in China published from 2003 to 2012.We conducted a quality evaluation of the included literature by Lichtenstein scale.A comprehensively quantitative assessment was made by meta-analysis, including drawing forest plots, calculating the pooled odds ratio(OR) and the 95% confidence interval(95% CI).The biases were controlled according to the funnel plots and the fail-safe number(Nfs).Results A total of 37 studies are included, the pooled OR and its 95% CI of each risk factors are: diabetes 2.76(2.24, 3.39), overweight 2.61(2.19, 3.11), the family history of hypertension 2.56(2.35, 2.79),high-salt diet 1.47(1.16, 1.85), drinking 1.15(1.07, 1.24) and smoking 1.14(1.05, 1.23).Conclusions Diabetes, overweight, the family history of hypertension, high-salt diet, drinking and smoking are all risk factors of hypertension.国家级大学生创新项目(DC2013022

    单个纳米颗粒的光散射检测技术进展

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    纳米颗粒因其在生物医学和生物分析领域具有重要的应用前景而备受关注.单个纳米颗粒的光散射检测技术是一种简单、有效地对纳米颗粒的尺寸、尺寸分布及浓度等进行表征的分析方法,尤其在揭露纳米颗粒的内在异质性方面具有独特优势.然而瑞利散射强度随粒径减小呈六次方衰减,使得小尺寸单个纳米颗粒的检测非常具有挑战性.本文对近年发展起来的多种单个纳米颗粒的光散射检测技术进行综述

    Analysis on Influential Factors of the Preference for Old-age Support among Elder People in Urban and Rural Areas of Xiamen

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    目的研究城乡老年人养老意愿的影响因素,为优化配置养老资源和提高老年人生活质量提供依据。方法采用多阶段抽样方法对厦门市60岁以上常住老年人进行问卷; 调查,采用多分类logistic回归分析城乡老年人养老意愿影响因素。结果有效调查问卷城区652份、农村622份。城、乡老年人选择家庭养老、社区居; 家养老、机构养老和暂未考虑比例分别为67.5%、18.6%、12.7%、1.2%和71.1%、23.1%、4.7%、1.1%,差异有统计学意义(; P <0.05),且城乡老年人在文化程度、患慢性病、子女是否提供养老费、退休金以及距最近医疗单位的距离等方面分布差异也有统计学意义(P; <0.05)。以家庭养老为参照,城乡,年龄大于80岁者更倾向于机构养老(城、乡的OR(95% CI)分别为3.84(1.845; ~7.99)和3.64(1.07 ~12.47)),距最近医疗单位较远者倾向于社区居家养老(城、乡的OR(95% CI)分别为1.73(1.04; ~2.86)和2.12(1.31; ~3.42))。但城区老年人文化程度较高、退休金较多和子女有提供养老费者更愿意选择非家庭养老,而农村在婚老年人倾向于选择机构养老。结论城乡老年人; 养老意愿均以家庭养老为主,但农村老年人更倾向于社区居家养老,城区老年人更倾向于机构养老,城乡间的经济、文化差异是造成这种差异的主要原因。建议除强; 化家庭养老的功能外,应针对城乡差异合理配置城乡养老资源。Objective To study the influential factors about the preference for; old-age support among the urban and rural elder people,and provide; theoretical basis for optimum allocation of supporting resources along; with greater improvement of life quality for the aged. Methods Based on; the multi-stage sampling method,a survey was conducted among senior; residents older than 60 years old in Xiamen by means of questionnaire.; Chi-square test was used to compare the differences of basic information; between the elderly who lived in the urban and rural areas while; multinomial logistic regression played a role in analyzing the factors; which influenced the old people,s preference for old-age support.; Results 1274 valid questionnaires were obtained, including 652 from; urban and 622 from rural areas. The percentage of elderly people who; would like to live with family support, community-based support at; home,organization support or choice not-considered were 67. 5%,18.; 6%,12. 7% and 1. 2% in urban areas,and as for the countryside those were; 71. 1%,23. 1%,4. 7% and 1. 1%,which were statistically significant (P <; 0. 05). The differences between urban and rural old people were also; statistically significant on the aspects of their education levels,; condition of chronic diseases,pension costs from children,retirement; pension,distance from the nearest medical unit (P < 0. 05). To take; family support as reference,no matter in urban and rural areas,the; elderly older than 80 years old were more likely to choose organization; support;and people who lived far away from the nearest medical unit; would prefer community-based support at home. However,the urban old-aged; with higher education levels,more retirement pension and who got pension; from children were more likely to live without family support,while; rural old people who got married preferred organization support.; Conclusion Family support was the main choice for the elderly from both; urban and rural areas. However,the aging in countryside preferred; community-based support at home and urban old people tended to choose; organization support. The difference of local economy and culture; between urban and rural areas was the key reason. Therefore,apart from; strengthening the function of family support,pension resources should be; appropriately allocated aimed at those differences between urban and; rural areas.国家自然科学基金项目; 厦门大学大学生创新训练项

    近期观测揭示的热带印度洋环流多尺度变率

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    热带印度洋环流是由赤道环流体系、近赤道海域及边缘海环流和涡旋构成的有机整体,其动力调整过程受到印度季风和印度洋偶极子(IOD)驱动,具有复杂的多尺度变异特征.本文总结了近年来中国科学院南海海洋研究所在热带印度洋开展的大面积水文观测和数值模拟研究成果,其初步揭示了热带印度洋环流的多尺度演变特征及其控制机理.研究表明:(1)赤道风场直接驱动的开尔文波和罗斯贝波及赤道印度洋东边界反射的罗斯贝波调控着赤道潜流(EUC)和赤道中层流(EIC)的形成和演变;(2)赤道风生动力过程是东印度洋上升流温跃层年际变异的主要控制因素;(3)赤道波动将大量能量以沿岸开尔文波和辐射自由罗斯贝波的形式输送至孟加拉湾,调制该海域环流和涡旋的变异特征.本文亦探讨了动量平衡和海盆共振对赤道环流体系变异的可能影响,以及赤道风场通过风生动力过程调控东印度洋上升流演变时间等尚未解决的问题.文中介绍了中国科学院南海海洋研究所通过国际合作推动印度洋联合调查计划,为更好服务于热带印度洋环流多尺度变率研究,保障海上丝路沿线国家海洋环境安全提供充足的数据和科研储备.国家重点研发计划项目(编号:2017YFC1405100);;国家自然科学基金项目(批准号:41521005、41476011、41706027、41676013);;广东省自然科学基金项目(编号:2016A030310015);;中国科学院海洋环流与波动实验室开放基金(编号:KLOCW1604);;热带海洋环境国家重点实验室自主研究课题项目(编号:LTOZZ1702);;厦门大学访问学者基金项目(编号:MELRS1640);;广州市科技计划项目(编号:201804010133)资

    Biodiversity of the ectomycorrhiza on the rare and endangered tree species Tuga chinensis tchekiangensis(Flous) Cheng in Wuyishan Nature Reserve

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    对武夷山国家级自然保护区残遗与濒危树种南方铁杉植物群落历经了6年的调查,共采集了123种外生菌根,经显微与超显微技术鉴定了84种,这一结果是迄今为止已发表的,在同一树种中菌根类型最多的记录.它不仅证明了武夷山地区的菌物区系由于处于东西相连,南北贯通的位置上,而且从区系成分上据有温热两带俱全的特点,因而形成生物多样性,并从共生菌的角度再度揭示了物种协同进化的规律.Systematic investigation was made on ectomycorrhizae in the woods of a variety of Tsuga chinensis,tchekiangensis(Flous) Cheng,in Wuyishan Nature Reserve in the past six years.During that period,120 ectomycorrhiza samples were collected and 84 types identified by analysing their macro-micro-and ultrastructure.This is the first time that so many types of mycorrhiza in the forests of the species are reported on.This result has proved Wuyishan's geographical position at the cross where a fungi growing area links the east and west,south and north.Thus the region owns the characteristics of both the temperate and the subtropical zone and it is thus such peculiarity whereby its biodiversity is created.Moreover,considering the results of this investigation in the regard of symbiosis between plants and fungi,their co-evolution is ascertained once more.国家自然科学基金资助项目(39770004);; 福建省自然科学基金资助项目(C97003,D0410002

    表面增强拉曼光谱研究硫脲及其衍生物在银电极上的共吸附行为

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    用表面增强拉曼光谱技术(SERS)研究了HClO4介质中硫脲(TU),一甲基硫脲(MTU)和烯丙基硫脲(ATU)在银电极表面的共吸附行为.首次报道了它们的混合物在银电极表面上竞争共吸附随电极电位变化的行为以及在所研究的共吸附体系中作为支持电解质的弱吸附ClO-4离子被诱导物理共吸附的现象.作者联系地址:江西师范大学化学

    Raman Spectroscopy Study on Coadsorption of 1 Methyl 2 Thiourea with Electrolyte Anions at Ag Electrodes

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    本文用电化学现场表面增强拉曼散射光谱(SErS)技术研究了MTu在HClO4、H2SO4和HnO3介质中分别与一种或两种无机阴离子的共吸附行为,发现ClO-4、SO2-4和nO-3等弱吸附无机阴离子均能被MTu诱导物理吸附在其质子化了的氨基(nH+3)上,这三种无机阴离子被MTu诱导物理吸附的强弱顺序是:在电极电位位于-0.2V~-0.7V区间时,SO2-4>ClO-4>nO-3,在电位位于-0.8V~-1.2V区间时,ClO-4>SO2-4>nO-3。Using surFace enhanced Raman spectroscopy (SERS), we have studied the coadsorption of 1 methyl 2 thiourea (MTU) with one or two kinds of inorganic anions in perchloric acid, sulphuric acid, nitric acid medium respectively at silver electrodes.The results indicate that inorganic anions with weak coadsorbability such as ClO - 4,SO 2- 4 and NO - 3 can be physically induced to absorb through the protonated amino group of MTU.It was Found that the coadsorbability of these anions with MTU is in the order of SO 2- 4>ClO - 4>NO - 3 in the potential region From -0 2V to -0 7V and ClO - 4>SO 2- 4>NO - 3 in the potential region From -0 8V to -1 2V.国家自然科学基金;江西省自然科学基
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