Rechtsbezeugende Beurkundung eines mündlich abgeschlossenen (Bestand-)Vertrages in einem späteren Schriftstück

Ein zuvor mündlich abgeschlossener Bestandvertrag kann durch narrative Erw?hnung in der Pr?ambel eines schriftlichen Anbots (zur Vertrags?nderung) rechtsbezeugend beurkundet werden; Gebührenpflicht hiefür tritt ein, wenn das schriftliche Anbot dem Anbotempf?nger ausgeh?ndigt wird.     

新版港币的防伪特征——以渣打银行（香港）有限公司发行的港币为例

渣打银行(香港)有限公司于2003年12月15日开始发行100元和500元新版港币,2004年10月11日发行20元、50元和1000元新版港币。2003年版港币防伪特征主要表现在纸张、油墨、印版和印刷技术等4个方面。     

Die Eigentümergemeinschaft nach WEG ist nicht Schuldner der Klagenfurter Kanalgebühr

Nach der Klagenfurter Kanalgebührenverordnung sind es – auch bei Wohnungseigentum – die Miteigentümer, die die Kanalgebühr (zur ungeteilten Hand) schulden.     

南北产业内贸易实证分析——以中欧制造业为例

随着国际分工的不断深化,发达国家与发展中国家间日益显现出产业内贸易的经济特征.需求的多样化、生产的比较优势与新型的贸易结构等是产业内贸易大发展的主要动因,发展中国家应充分把握有利时机,改善贸易条件,提升产业结构,并最终提高获益水平.     

美国总统眼中的宪法及其启示（下）——以美国总统就职演说为分析范本

美国总统在就职演说中所体现出来的宪法观能给我们多方面启示,最重要的是必须更加注重并想方设法在全社会培养宪法信仰。因为美国总统的宪法观,最集中地说明了他们普遍具有宪法信仰,而这又在根本上受到美国社会宪法文化的深刻熏陶,是美国社会普遍具有宪法信仰的一个缩影。借鉴美国总统具有宪法信仰的表现与原因,在我国全社会培养宪法信仰,既要格外重视宪法,又要维护宪法权威,还要加强宪法教育。     

公安介绍（解说）口才在案件侦查中的运用

介绍(解说)口才是公安民警在案件侦查过程中使用的口语表达方式,是案件侦查工作中的重要组成部分。介绍(解说)口才在案件侦查中的种类包括案件情况、现场勘查、技术鉴定等方面,介绍(解说)案件事实情况如何,关系到案件侦查进度、案件侦查真实程度,只有正确运用介绍(解说)口才、把握方法与技巧,才能尽快侦破案件。     

Perceived Support and Internalizing Symptoms in African American Adolescents: Self-Esteem and Ethnic Identity as Mediators

Existing research leaves a gap in explaining why African American adolescents do not exhibit more anxiety and depression than other youth, at the same time that they experience more contextual risk factors. The current study examined the roles of social support as well as possible mediators self-esteem and ethnic identity (sense of belonging to one’s ethnic group) in reducing internalizing symptoms in 227 African American adolescents (mean age = 12.55). Structural equation models indicated that self-esteem and ethnic identity partially mediated the relation between social support and depression. For depression, ethnic identity accounted for more of the social support effect for males, whereas self-esteem had more impact for females. The mediation model for anxiety was supported in females, with self-esteem more important than ethnic identity. The results suggest that ethnic identity and self-esteem function as important links in how social support reduces internalizing symptoms in African American youth. Assistant Professor, Clinical Psychology, Loyola University Chicago. Received Ph.D. in Psychology from The University of Memphis. Current interests include coping and resilience in African American youth and the role of family characteristics in children and adolescents’ stress and coping processes. Teaching Associate, School of Education and Social Policy, Northwestern University. Received Ph.D. in Psychology from University of Rhode Island. Research interests include ethnic identity in African American youth and the effects of exposure to violence on well-being. Assistant Professor, Human Development and Social Policy, Northwestern University. Received Ph.D. in Psychology from University of California, Riverside. Primary research examines the nature and effects of socialization, father’s involvement, and how they interact with gender, race, and SES to impact youths’ academic and social development. Professor, Clinical and Developmental Psychology, Loyola University Chicago. Received Ph.D. in Human Development from the University of Chicago. Current research interests include the developmental stage of adolescence with a focus on the daily experience of urban African American young adolescents and how this relates to their psycho- social well being. Dr. Richards served as a Predoctoral Adolescent Fellow (1979–1981) and Postdoctoral Adolescent Fellow (1984–1985) at the Clinical Research Training Program in Adolescence in Chicago, IL, which was co-directed by Dr. Daniel Offer., Loyola University Chicago, 6525 N. Sheridan Rd., Chicago, IL, 60626 USA Visiting Professor, Humphrey Institute of Public Affairs; President, University of Minnesota and Global Philanthropy Alliance. Received Ph.D. in Measurement, Evaluation, and Statistical Analysis from the University of Chicago. Research interest is in adolescent development. Dr. Petersen served as Coordinator of the Clinical Research Training Program in Adolescence (1978–1982) and Associate Director (1976–80) and Director (1980–82) of the Laboratory for the Study of Adolescence at Michael Reese Hospital and Medical Center (Chicago, IL) where Dr. Daniel Offer served as Director of the Department of Psychiatry. Dr. Petersen and Dr. Offer collaborated on numerous research papers while working together at Michael Reese Hospital., University of Minnesota and Global Philanthropy Alliance USA     

论规范党委与人大关系中的执政党作为

在当代中国的政治生活中,要科学规范党委与人大关系,共产党的主动作为是决定性的因素。为了有效地推动我国民主政治向前发展,共产党作为执政党,必须在坚持党的领导的同时正确把握党对国家政权的领导内涵,必须对依法治国条件下共产党所具有的领导党与执政党的不同身份以及与此相关的领导方式与执政方式进行区分,必须正确把握和处理执政党与人大之间的两种意义不同的关系,还要抓准做好这些工作的着力点。     

国内外科技企业孵化器绩效评价理论研究综述

综观科技企业孵化器(TBI)绩效评价研究的国内外现状,国外学者主要从组织、机制、基于案例分析、评价框架与模型的构建、目标的确立与实现以及功能等不同角度研究了与TBI绩效相关的问题。国内学者则主要基于政府、比较、市场运作、优劣势、功能实现、评价指标与模型等方面对TBI绩效进行了相关研究。但相关的研究目前多为着眼于实践领域、从经验层面上的总结评估性分析,还存在着理论基础薄弱、作用机理分析缺乏、指标体系缺乏系统性、评价方法缺少动态性等一系列的问题。     

长爪沙鼠颌下腺免疫球蛋白A的定位分布

采用免疫组织化学方法对不同日龄的长爪沙鼠颌下腺IgA的定位分布进行了研究。结果表明,长爪沙鼠的颌下腺由导管部和分泌部构成,分泌部主要由浆液腺构成,导管部包括闰管、纹管、颗粒曲管和小叶间导管等。DAB显色结果表明,IgA阳性细胞主要分布于浆液性腺泡、闰管、纹管、颗粒曲管和小叶间导管,并可分布于腺泡和腺管间结缔组织,IgA阳性产物的分布具有不均一性,无明显随年龄变化的规律性。阳性产物分布于胞质中,胞核呈阴性,对照组阴性。提示从浆细胞产生或循环而来的IgA先经结缔组织进入颌下腺组织,进而定位分布于浆液腺泡和各级导管,导管部有较多的IgA分布。