The Private Regulation Regime of the Act of Impersonation in Equity Transfer among Limited Liability Companies

有限公司股权转让中出现冒名行为的现象越来越凸显，同案异判亦时有发生。由于冒名行为既非无权代理，亦非无权处分，现有法律规范也未将其作为一种独立的类型予以规制。故而在出现该类案件时，只能从解释论层面去寻找冒名行为形成的外观事实和现有法律规范包含的要件事实，在具有重要评价意义的要素上存在的共同点，并通过类推适用现有法律规范予以处理。认定股权转让中冒名行为的私法效果，不宜类推适用无权处分/善意取得制度，也不宜一以贯之地适用无权代理/表见代理制度，而应以相对人之意愿及其主观上是否善意、名义载体之意愿及其是否具有可归责性四个要素为基准，通过法律行为规则或类推适用无权代理/表见代理制度予以判定。当相对人只愿...There are increasing trends of the act of impersonation in the course of equity transfer among limited liability companies and cases of similar nature or facts often receive different judgements.The act of impersonation is neither an act of unauthorized agency, nor an act of unauthorized disposal, nor has it been viewed and adjudged by current laws and regulations as a distinguished category. Ther...学位：法律硕士院系专业：法学院_法律硕士学号：X201412006

Generalized Shifts on Cartesian Products

It is proved that if E, F are infinite dimensional strictly convex Banach spaces totally incomparable in a restricted sense, then the Cartesian product E×F with the sum or sup norm does not admit a forward shift. As a corollary it is deduced that there are no backward or forward shifts on the Cartesian product`p1×`p2,1\u3c p16=p2\u3c∞, with the supremum norm thus settling a problem left open in Rajagopalan and Sundaresan in J. Analysis 7 (1999(, 75-81 and also a problem stated as unsolved in Rassias and Sundaresan

Study on Films of Organofunctional Silanes on Transition Metal Surfaces——The Structure of γ-Aminopropyltrimethoxysilane Films on Nickel Electrodes

在镍电极表面制备了γ 氨丙基三甲氧基硅烷膜 (γ APS)并对其形成和结构进行了研究 .镍电极表面有机官能团硅烷膜的X射线光电子能谱 (XPS)结果表明氮、硅等元素在电极表面的存在 ,并且氨基在膜中有若干种存在方式 ,包括自由氨基和质子化的氨基 .通过对表面增强拉曼散射光谱 (SERS)谱图的分析 ,发现与电极表面作用的吸附基团硅醇羟基和氨基发生了竞争吸附 ,它们及其邻近基团的拉曼谱峰随着电位的负移除了相对强度发生变化以外 ,还发生了一定的位移 ,这缘于吸附基团吸附的量和吸附取向随电极电位发生了变化并形成了更为复杂的界面结构 ;氨基不同存在方式之间也会随之发生转变 ,这一结果与X射线光电子能谱分析的结果相符合 .原子力显微镜 (AFM)结果表明镍电极表面的有机官能团硅烷膜呈现为一种较规则的多孔结构In the present paper, we prepared the γ-aminopro py ltrimethoxysilane (γ-APS) films on nickel electrode surfaces and studied their formation and structure. XPS results of the films of the organofunctional silan es modified nickel electrodes show the presence of nitrogen and silicon bindin g energy peaks indicating the presence of γ-APS on the metal surface. The result s also in dicate that the amine is presented in several different states, including the free amine and the protonated one. The potential-dependent Raman spectra gave plen ty of information of γ-APS/metal interface, the silanol and amino groups adsor bed competitively on the nickel surfaces. While the applied potential was change d negatively from open circuit potential, the peak intensity of the SERS spectra of these adsorptive groups and the adjacent groups changed and the frequencies of the bands red-shifted. It is assumed that the quantity and adsorptive orien tation of the adsorptive groups changed with the change in the potential and for med more complicated structure of interface. It was also found that the differen t states of amine transformed with the change in the potential, this can be conf irmed by the results of XPS. Atom force microscopy (AFM) was applied to characte rize the silane films. It could be concluded that the films of the organofunctio nal silanes are porous on the microscopic scale.厦门大学固体表面物理化学国家重点实验室开放课题资

Study on films of organofunctional silanes on transition metal surfaces - The structure of gamma-aminopropyltrimethoxysilane films on nickel electrodes

In die present paper, we prepared the gamma-aminopropyltrimethoxysilane (gamma-APS) films on nickel electrode surfaces and studied their formation and structure. XPS results of the films of the organofunctional silanes modified nickel electrodes show the presence of nitrogen and silicon binding energy peaks indicating the presence of gamma-APS on the metal surface. The results also indicate that the amine is presented in several different states, including the free amine and the protonated one. The potential-dependent Raman spectra gave plenty of information of gamma-APS/metal interface, the silanol and amino groups adsorbed competitively on the nickel surfaces. While the applied potential was changed negatively from open circuit potential, the peak intensity of the SERS spectra of these adsorptive groups and the adjacent groups changed and the frequencies of the bands red-shifted. It is assumed that the quantity and adsorptive orientation of the adsorptive groups changed with the change in the potential and formed more complicated structure of interface. It was also found that the different states of amine transformed with the change in the potential, this can be confirmed by the results of XPS. Atom force microscopy (AFM) was applied to characterize the silane films. It could be concluded that the films, of the organofunctional silanes are porous on the microscopic scale

SDF-1α/CXCR4信号通路对轴向应力刺激促进骨再生中影响的实验研究

目的 通过轴向应力刺激促进骨再生,观察基质细胞衍生因子1α/趋化因子CXC亚族受体4(stromal cell-derived-factor-1α/cysteine X cysteine receptor 4,SDF-1α/CXCR4)信号通路变化,探讨轴向应力刺激促进骨再生的机制。方法 取72只雄性新西兰大白兔,于右后肢胫骨近端内侧制备直径8 mm圆形皮质骨缺损并脱蛋白松质骨支架修复模型后,随机分为3组(n=24)。A组腹腔注射PBS,B组术肢给予应力刺激治疗+腹腔注射PBS,C组术肢给予应力刺激治疗+腹腔注射CXCR4拮抗剂(AMD3100)。术后2、4、8、12周,摄X线片并采用Lane-SandhuX线评分标准评价骨愈合情况,取标本行HE染色观察新生骨组织及支架降解,免疫组织化学染色观察VEGF、CXCR4表达水平;4、8周取标本Western blot检测SDF-1α及CXCR4蛋白表达水平。12周行Micro-CT检查,计算新生骨体积及新生骨密度。结果 X线片检查示,除术后2周各组骨缺损区及支架无明显变化外,4、8及12周时B组骨愈合评分均优于A、C组(P<0.05)。12周时Micro-CT扫描可见B组骨缺损修复、髓腔再通,新生骨体积及骨密度均高于A、C组(P<0.05)。HE染色显示,术后4周开始B组骨再生及支架降解均明显快于A、C组。免疫组织化学染色示,各组VEGF及CXCR4阳性表达均在4周时达峰值;各时间点B组VEGF及CXCR4表达量均显著高于A、C组(P<0.05)。Western blot检测显示,4、8周时B组SDF-1α与CXCR4表达量均显著高于A、C组(P<0.05)。结论 轴向应力刺激促进骨再生可能与其促进骨缺损区组织高表达SDF-1α,激活与其下游调控BMSCs募集的CXCR4信号有关

SDF-1α/CXCR4信号通路在轴向应力刺激促进骨再生中的作用研究

目的 通过轴向应力刺激促进骨再生,观察基质细胞衍生因子1α/趋化因子CXC亚族受体4(stromal cell-derived-factor-1α/cysteine X cysteine receptor 4,SDF-1α/CXCR4)信号通路变化,探讨轴向应力刺激促进骨再生的机制..

SDF-1α/CXCR4信号通路在轴向应力刺激促进骨再生中的作用研究

目的通过轴向应力刺激促进骨再生,观察基质细胞衍生因子1α/趋化因子CXC亚族受体4(stromal cell-derived factor 1α/cysteine X cysteine receptor 4,SDF-1α/CXCR4)信号通路变化,探讨轴向应力刺激促进骨再生的机制。方法取72只雄性新西兰大白兔,于右后肢胫骨近端内侧制备直径8 mm圆形皮质骨缺损并脱蛋白松质骨支架修复模型,随机分为3组(n=24)。A组腹腔注射PBS,B组术肢给予应力刺激治疗+腹腔注射PBS,C组术肢给予应力刺激治疗+腹腔注射CXCR4拮抗剂(AMD3100)。术后2、4、8、12周,摄X线片并采用Lane-Sandhu X线评分标准评价骨愈合情况,取标本行HE染色观察新生骨组织及支架降解,免疫组织化学染色观察VEGF、CXCR4表达水平;4、8周取标本Western blot检测SDF-1α及CXCR4蛋白表达水平;12周行Micro-CT检查,计算新生骨体积及新生骨密度。结果 X线片检查示,除术后2周各组骨缺损区及支架无明显变化外,4、8及12周时B组骨愈合评分均高于A、C组(P<0.05)。12周时Micro-CT扫描可见B组骨缺损修复、髓腔再通,新生骨体积及骨密度均高于A、C组(P<0.05)。HE染色显示,术后4周开始B组骨再生及支架降解均明显快于A、C组。免疫组织化学染色示,各组VEGF及CXCR4阳性表达均在4周达峰值;各时间点B组VEGF及CXCR4表达量均显著高于A、C组(P<0.05)。Western blot检测显示,4、8周时B组SDF-1α与CXCR4表达量均显著高于A、C组(P<0.05)。结论轴向应力刺激促进骨再生可能与其促进骨缺损区组织高表达SDF-1α,激活与其下游调控BMSCs募集的CXCR4信号有关。国家自然科学基金资助项目(81401783);;\n福建省自然科学基金资助项目(2016J05208);;\n军队后勤科研项目基金(CNJ16C013);;\n军队青年医学科技培育项目(19QNP046)~

含酚废水对鱼类的毒性影响

&lt;正&gt; 一、引言 随着我国工业建设的飞跌发展,各种工业废水排入天然水体的数量,日益激增。由于大多数废水在排放前缺乏必要的净化处理,在排入江河后,改变了水的自然性质,造成了不同程度的污染。这些废水中常含有某些毒物,给人民健康和水产资源带来了严重的后果。 对于这些有毒的工业废水,目前主要采取回收利用与处理相结合的办法,降低其毒性至对水生生物无害的程度,再排入天然水体。但作为工业部门处理的基础及卫生、水产部门监督的依据,必须相应开展各

国内废旧锌锰电池资源化路径模式研究

介绍了锌锰电池组成的资源性、污染性特征,对现有回收利用的路径与研究模式进行了总结归纳;建议在电池回收转化过程中,突破现有路径模式的限制,从电池的设计和制造源头考虑回收的根本途径

沉淀反应与Liesegang Ring

沉淀反应与ＬｉｅｓｅｇａｎｇＲｉｎｇ惠建斌刘会洲吴瑾光（中国科学院化工冶金研究所北京１０００８０）（北京大学化学与分子工程学院）沉淀反应是我们感到最熟悉的基本反应之一。例如用硝酸银溶液和可溶性氯化物，进行互相检验时，存在下列反应：Ａｇ＋（ａ）＋Ｃｌ－..