关于国家主权的国际法思考

后冷战国际格局及全球化对传统的国家主权观念产生了巨大的冲击 ,在理论界出现了许多关于重新思考、定义主权甚至抛弃主权的观点 ,对广大的发展中国家而言 ,面对新的格局背景应该作出何种选择是至关重要的

The Thought and Application of Teamwork-based Performance Appraisal Index System

从团队的概念及特征谈起,论述基于团队的绩效评价指标体系应该是组织绩效、团队绩效和员工绩效三者的整合,指标体系的设计不能割裂团队与员工之间固有的关系,既要考核团队,又要兼顾员工。The paper proceeds with the concepts and characteristics of teamwork,discussing how to set up a teamwork-based index system,which should be elaborated by organizational performance,group performance and staff performance.It points out that the design of such index system cannot separate the intrinsic relationship between teamwork and staff while appraising both teamwork and staff

论行政资源功能与持续性的实现

行政资源是行政系统生存、发展的基础。本文着重研究行政资源的功能和持续性的实现。文章分析了行政资源的三个功能，并从结构性、现实性两个角度分析行政资源持续性的实

跨海集群工程节能减排关键技术研究

港珠澳大桥跨海集群工程囊括跨海桥梁、沉管隧道、离岸人工岛等多个领域。跨海集群工程由于建设期及运营期能耗巨大,国内外尚无节能减排的成套技术指导工程建设,成为制约跨海集群工程持续发展的瓶颈之一。本文依托港珠澳大桥跨海集群工程建设和运营过程,采用理论研究、数值分析及模拟测试等多种方法,开展了集群工程节能减排指标体系和长大沉管隧道通风、照明、人工岛运营节能减排关键技术研究,成果支撑了工程项目节能减排目标的实现

区域一体化是国内价值链的“垫脚石”还是“绊脚石”——以长三角为例的分析

区域一体化(Regional Integration,RI)的增多已经成为近来经济领域的重要趋势,而全球价值链(Global Value Chain,GVC)则是南北型区域一体化在国际分工深化到产品内部下的实施机制。考虑到中国目前在GVC中遭受的低端锁定和区域发展失衡的困境,通过RI延伸GVC在国内的环节来构建国内价值链(National Value Chain,NVC),从而将竞争模式转变为链条对链条的竞争,就是一个的重大命题。为此,本文从RI的双重作用出发,首先分析了通过RI构建NVC的可能传导机制,即"垫脚石"作用;其次,鉴于RI的排他性本质,我们分析了RI对构建NVC可能的阻碍机制,即"绊脚石"作用;最后指出长江三角洲的RI,"天然"是中国构建NVC的第一块"垫脚石"。2008年度国家社会科学基金项目“产业转移与区域协调发展:全球价值链视角下的对策研究”的阶段性研究成果,项目批准号为08CJY005;2009年度国家自然科学基金面上项目“基于租金和价值链治理视角的跨国公司研发外包研究:理论、实证与中国的应对策略”的阶段性研究成果,项目批准号为70972063;中国博士后科学基金面上资助项目“中国发展国内价值链的理论与对策研究”的阶段性研究成果,项目批准号为009046038

制度扭曲与中国本土企业的出口扩张

本文将社会信用体系缺失和知识产权保护制度缺位的制度层面因素引入Melitz以及G-H-S模型,构建了一个转型背景下发展中国家的开放经济模型。文章证明了中国社会信用体系缺失导致技术能力较低(规模较小)企业偏好于代工或贴牌方式的出口加工贸易,而使技术能力较强(规模较大)企业倾向于选择自主构建品牌并将产品销售国内或国外市场。而且,在知识产权保护制度缺位条件下,更多相对低技术能力企业"挤入"到代工或贴牌的出口加工贸易生产;相反,从事构建自主品牌且产品销售于国内市场的高技术能力企业的生存空间受到"挤压",甚至在某些极端情形下这类企业被完全挤出市场。这似乎说明转型背景下某些"特殊"制度层面因素是导致中国本土企业出口扩张的重要内生激励因素之一。2006年度国家社会科学基金重点项目“东部地区外向经济发展的理论与对策研究”(批准号为06AJL005)的阶段性研究成果;教育部人文社会科学重点研究基地2005年度重大项目“长三角地区制造业产业链向高端攀升的路径与政策研究”(批准号为05JJD790084)的阶段性研究成

制度扭曲与中国本土企业的出口扩张

本文将社会信用体系缺失和知识产权保护制度缺位的制度层面因素引入Melitz以及G-H-S模型,构建了一个转型背景下发展中国家的开放经济模型。文章证明了中国社会信用体系缺失导致技术能力较低(规模较小)企业偏好于代工或贴牌方式的出口加工贸易,而使技术能力较强(规模较大)企业倾向于选择自主构建品牌并将产品销售国内或国外市场。而且,在知识产权保护制度缺位条件下,更多相对低技术能力企业"挤入"到代工或贴牌的出口加工贸易生产;相反,从事构建自主品牌且产品销售于国内市场的高技术能力企业的生存空间受到"挤压",甚至在某些极端情形下这类企业被完全挤出市场。这似乎说明转型背景下某些"特殊"制度层面因素是导致中国本土企业出口扩张的重要内生激励因素之一。2006年度国家社会科学基金重点项目“东部地区外向经济发展的理论与对策研究”(批准号为06AJL005)的阶段性研究成果;教育部人文社会科学重点研究基地2005年度重大项目“长三角地区制造业产业链向高端攀升的路径与政策研究”(批准号为05JJD790084)的阶段性研究成

Thermodynamic modeling of the Pb-U and Pb-Pu systems

通讯作者地址: Wang, CP (通讯作者), Xiamen Univ, Dept Mat Sci & Engn, Coll Mat, Xiamen 361005, Peoples R China 地址: 1. Xiamen Univ, Dept Mat Sci & Engn, Coll Mat, Xiamen 361005, Peoples R China 2. Xiamen Univ, Res Ctr Mat Design & Applicat, Xiamen 361005, Peoples R China 电子邮件地址: [email protected] thermodynamic assessments of the Pb-U and Pb-Pu binary systems were carried out using the CALPHAD (calculation of phase diagrams) method based on experimental data for thermodynamic properties and phase equilibria. The Gibbs free energies of the liquid, bcc, fcc, (alpha U), (beta U), (delta'Pu), (gamma Pu), (beta Pu) and (alpha Pu) phases were described by a subregular solution model with the Redlich-Kister equation, and those of the intermetallic compounds (Pb3U, PbU, PbPu3, Pb3Pu5, Pb4Pu5, Pb5Pu4, alpha Pb2Pu, beta Pb2Pu and Pb3Pu) by a two-sublattice model. The thermodynamic parameters for the two binary systems were optimized to consistently reproduce the available experimental data with satisfactory agreement. (C) 2010 Elsevier B.V. All rights reserved.National Natural Science Foundation of China 5077108

Phytoplankton assemblages in East China Sea in winter 2009

2009年12月23日—2010年1月5日在东海海域(24°00'—32°00'n,120°00'—128°00'E)68个站位进行了水文、化学和生物的综合调查,应用uTErMHl方法对调查海域的浮游植物群集进行了研究。经284个浮游植物采水样品的分析,共发现浮游植物4门67属171种(含13个未定种)。浮游植物群集主要由硅藻和甲藻组成,还有少量的蓝藻和金藻,物种以沿岸广温型为主,优势种为:具槽帕拉藻(PArAlIA SulCATA)、菱形海线藻(THAlASSIOnEMA nITzSCHIOIdES)、柔弱伪菱形藻(PSEudO-nITzSCHIA dElICATISSIMA)、安哥拉海链藻(THAlASSIOSIrA AngulATA=并基海链藻THAlASSIOSIrA dECIPEnS)和细弱海链藻(THAlASSIOSIrA SubTIlIS)等。调查浮游植物细胞丰度介于0.356x103—142.578x103个/l,平均值为14.137x103个/l;硅藻占浮游植物细胞丰度的比例最大,介于0.356x103—142.578x103个/l,平均值为13.023x103个/l;其次为甲藻,细胞丰度介于0.356x103—11.378x103个/l,平均值为1.177x103个/l。调查海域表层浮游植物细胞丰度的平面分布由硅藻刻画,高值区出现在调查区北部即长江口东北部海域,甲藻在调查区南部和东南部丰度较高。细胞丰度在水体中的垂直分布趋势为先上升后下降,最大值出现在10M层。从断面分布上看,细胞丰度在调查区近岸和远岸较高、中部较低。PEArSOn相关性分析表明,调查区浮游植物细胞丰度与磷酸盐和硅酸盐浓度呈显著正相关,与温度呈显著负相关,与硝酸盐相关性不明显。Totally 284 phytoplankton water samples were collected in a multidisciplinary investigation in East China Sea(24°00′—32°00′N,120°00′—128°00′E) from December 23th 2009 to January 5th 2010.Phytoplankton species composition and assemblage structure were studied by Utermhl method.A total of 171 taxa which belong to 67 genera of 4 phyla were identified.The phytoplankton community was mainly composed of Bacillariophyta and Dinophyta,and there were also a few species belonging to Cyanophyta and Chrysophyta.Most of the ecotypes of phytoplankton were temperate coastal species,and dominant species were Paralia sulcata,Thalassionema nitzschioides,Pseudo-nitzschia delicatissima,Thalassiosira angulata and Thalassiosira subtilis etc.Cell abundance ranged from 0.356×103 to 142.578×103cells/L with an average of 14.137×103cells/L,of which Bacillariophyta was the major group ranging from 0.356×103 to 142.578×103cells/L with an average of 13.023×103cells/L,followed by Dinophyta,ranging from 0.356×103 to 11.378×103cells/L with an average of 1.177×103cells/L.Horizontally,the surface distribution of cell abundance in survey area was mainly dominated by Bacillariophyta and the high value appeared in the sea northeast of Changjiang estuary.Dinophyta mostly concentrated in the southern and southeast part of the survey area where Kuroshio water flowed by.Vertically,the maximum of cell abundance was found in subsurface water,and along with the increase of the depth cell abundance firstly increased then decreased.According to the Pearson correlation analysis,the distribution of phytoplankton cell abundance was positively correlated with phosphate and silicata,negatively correlated with temperature,and nitrate′s effect on cell abundance wasn′t obvious.国家重点基础研究发展规划项目(2009CB421202

Bacterial Conversion of Sulfur-and Phosphorous-Compounds and Microbial Diversity in Sediments from a Near-Shore Marine-Cultural Region

对福建某近海养虾场底泥环境中硫和磷 2种元素的微生物代谢进行了研究 .结果表明 ,细菌代谢有机硫和无机硫产H2 S是养殖过程中造成H2 S污染的主要因素 ,利用半胱氨酸和硫代硫酸钠产生硫化氢的细菌数量分别为 1 .6× 10. 6和 4 . 35× 10. 3个·g-1底泥 ;进一步研究发现 ,芽孢杆菌属、盐芽孢杆菌属和微杆菌属等细菌是产H2 S的优势菌群 ,而硫酸盐还原菌的数量较少 ,仅为 2 5个·g-1,其产H2 S的作用不明显 .研究还发现 ,转化有机磷和无机磷酸盐的优势菌群属于好氧细菌 ,其中分解卵磷脂的细菌和产磷酸酯酶细菌的数量分别为 2 . 17× 10. 5和 1 2. 1× 10 6个·g-1,转化磷酸钙的细菌数量为 6 . 96× 10 3 个·g-1.本文从微生物学的角度探讨了养殖环境中硫、磷化合物的转化 ,提出细菌好氧代谢产H2 S是养殖环境潜在的污染因素 ,给出了一些改善和修复养殖环境生态的建议 .The H_2S-producing bacteria and the phosphorous-cycling bacteria in sediments from near-shore marine-cultural region were investigated. Results indicate that the bacterial H_2S production in aerobic condition is the dominating process to produce H_2S in the sediment of cultural pond. The total counts of H_2S-producing bacteria utilizing cysteine and Na_2S_2O_3 were 1.6×106 and 4.35×103 cells g -1 respectively. The counts of sulfate-reducing bacteria in the sediments were very little, only 2.5×101 g -1. Further results show that the bacterial counts of decomposing lecithin and secreting phosphatase were 2.17×105 and 1.21×106 g -1 respectively, bacterial counts of dissolving Ca_3PO_4 were 6.96×103 g -1. Traditional taxonomy and partial 16S rRNA gene sequencing on the H_2S-producing and phosphate-cycling bacteria indicate that most isolates could be classified as members of the following Genera: Bacillus, Halobacillus, Microbacterium, etc.中国科学院知识创新工程项目 (KZCX1 SW 12 Ⅱ ) ;; 中国科学院百人计划项目