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Science China Earth Sciences 2010年第10期53卷 1533-1541页

作者： WETZEL G OELHAF H FRIEDL-VALLON F kleinert a LENGEL A MAUCHER G NORDMEYER H GRUNOW K FISCHER H Institute for Meteorology and Climate Research(IMK) Karlsruhe Institute of Technology(KIT) Senate Department for Health Environment and Consumer Protection

In order to validate the atmospheric chemistry measurements by MIPAS,SCIAMACHY,and GOMOS onboard the ENVISAT,three flights of the balloon-borne Michelson Interferometer for Passive Sounding(MIPAS-B) were carried out in 2002 and 2003 at Aire sur l'Adour(France 44°N,0°E) and Esrange,Kiruna(Sweden 68°N,21°E).The validation campaign activities are summarized in this paper.The MIPAS-B instrument and its data processing procedure as well as the validation approaches are discussed in detail.The satellite and balloon measurements are matched with high coincidence in time and space,allowing a coincident approach to be applied for their comparisons.Further,a trajectory model is used to confirm and enhance the statistical significance of the validation.The validation results show that MIPAS measurements of accuracy for temperature,H2O,O3,HNO3,CH4,N2O,and NO2 are good in the altitude range of 8-39 km(No2,22-39 km).And the precision is good between the altitudes of 15-33 km(No2,22-23 km).However,some exceptions were also found for temperature,H2O,HNO3,and NO2.The SCIAMACHY data of accuracy for O3 and NO2 are within expectations between the altitudes 9-38 km except for O3 in 28-38 km.The GOMOS data about O3 and NO2 are promising according to the preliminary comparison results.

关键词： validation ENVISAT MIPAS SCIAMACHY GOMOS MIPAS-B

世界显微外科大师——Harold E.kleinert

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中华显微外科杂志 2020年第3期43卷 I0007-I0010页

作者：哈罗德·E·克莱因特肯塔基州路易斯维尔Abraham Flexner路700225号医疗中心广场

在我的住院培训生涯期间,受到了William Lange医生等优秀老师的指导,在细线缝合和对软组织的处理技术方法打下了扎实基础。完成外科住院医师培训后,1952年我成为了路易维尔大学附属医院的外科医生。当时,Rudolph J.Noer教授为外科主任,... 详细信息

在我的住院培训生涯期间,受到了William Lange医生等优秀老师的指导,在细线缝合和对软组织的处理技术方法打下了扎实基础。完成外科住院医师培训后,1952年我成为了路易维尔大学附属医院的外科医生。当时,Rudolph J.Noer教授为外科主任,他致力于在科室里创建一个外科科研部。

关键词：外科住院医师大学附属医院显微外科外科主任外科医生 Harold 扎实基础软组织

Source of inorganic N affects the cost of growth in a legume tree species(Virgilia divaricata)from the Mediterrean-type Fynbos ecosystem

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Journal of Plant Ecology 2016年第6期9卷 752-761页

作者： Anathi Magadlela María A.Pérez-Fernández Aleysia kleinert Léanne L.Dreyer Alex J.Valentine Botany and Zoology Department University of StellenboschPrivate Bag X1Matieland 7602South Africa Deparment of Physical Chemical and Natural SystemsUniversidad Pablo de OlavideCarretera de Utrera Km 141013 SevilleSpain

Aims In Mediterranean-type ecosystem,the Cape Fynbos,legumes may be able to switch between soil N and atmospheric N_(2) sources during growth to adjust the carbon costs of N acquisition.This study investigated the utilization of different inorganic N sources by Virgilia divaricata,a native legume from the Mediterranean-type ecosystem of the Cape Floristic Region.Methods Plants were cultivated in sterile quartz sand,supplied with 25%strength Long Ashton nutrient solution,modified to contain 500μM Phosphate.At the phosphate level(500μM),plants were treated with 500μM NH_(4)NO_(3)(treatment named N),or grown in N-free nutrient solution and inoculated with effective Burkholderia sp.(Bact.)or treated with combined N sources(500μM NH_(4)NO_(3))and inoculated with effective Burkholderia sp.(N+Bact.).Important Findings The application of NH_(4)NO_(3) to the legumes resulted in a greater increase in plant dry matter.Carbon construction costs were higher in plants that were supplied with mineral and symbiotic N sources.Maximum photosynthetic rates per leaf area was maintained,irrespective of the N sources.Although the plant roots were nodulated,the plant dependence on N_(2) fixation decreased with addition of N.Roots and nodules of the plants solely reliant on N_(2) fixation showed an increase in glutamine content.These results show that V.divaricata is highly adapted for growth at the forest margin.Fynbos and possibly anthropic soils by utilizing both atmospheric and soil N sources.

关键词： phosphate deficiency Virgilia divaricata N_(2)fixation mineral N C construction costs asparagine

The Presence of an Exercise Instructor or Group Members Affects Physical Self-Concept and Physical Self-Esteem: An Experimental Study in the Elderly

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Health 2014年第13期6卷 1616-1627页

作者： Jens kleinert Fabian Pels Leslie Podlog Institute of Psychology German Sport University Cologne Cologne Germany University of Utah Salt Lake City USA

Background: Physical self-concept and physical self-esteem are important sources of general self-esteem and overall health. Evidence indicates that exercise leads to an enhancement in physical self-concept and physical self-esteem. Until now however, it remained unclear whether the beneficial effects of exercise were impacted by different types of exercise environments. Thus, the purpose of this study was to experimentally investigate, whether the presence or absence of an instructor or other group members influenced elder adults’ physical self-concept and esteem. Method: Participants were 46 women and 20 men (Mean age 65.4, SD = 4.36) who were randomly assigned to one of four experimental groups differing across two factors—group versus no-group and instructor versus no-instructor. Participants took part in an 8-week-walking program with a comparable number of training sessions across the four experimental groups. Physical self-concept and physical self-esteem were assessed both pre and post exercise intervention. Results: Descriptively, the highest improvement in physical self-concept and esteem were observed in the instructor/no-group and the no-instructor/group condition. Between these two conditions, no significant difference of change was observed. Moreover, no improvement was observed when both instructor and group were present. Conclusion: Effects of either instructor presence or group presence may be explained by mechanisms of social integration and social support. An unexpected absence of effects on self-concept and esteem under the instructor/group condition are explained with reference to an individual’s cognitive dissonance caused by the need to adapt to different exercise oriented goals or attitudes of the instructor and the group members which might hinder the positive development of the self.

关键词： Physical Self-Esteem Physical Self-Concept Social Environment Exercise Group Instructor

美国青少年橄榄球运动员自我表现的关注与赛前情绪的关系(英文)

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Journal of Sport and Health Science 2013年第3期2卷 168-175页

作者： Leslie Podlog Marc Lochbaum Jens kleinert James Dimmock Maria Newton Stefanie Schulte Department of Exercise and Sport Science University of Utah Department of Health Exercise and Sport SciencesTexas Tech University Department of Health&Social Psychology Institute of PsychologyGerman Sport University Cologne School of Sport Science Exercise and HealthThe University of Western Australia Institute of Movement and Neurosciences German Sport University Cologne

背景:关于青少年自我表现的关注对其运动经历的影响,以往极少有实证研究。本研究旨在对初高中橄榄球运动员自我表现的关注及其赛前情绪状态之间的关系进行前瞻性调查。方法 112名美国橄榄球运动员(平均年龄15.57岁)完成自我表现的关注... 详细信息

背景:关于青少年自我表现的关注对其运动经历的影响,以往极少有实证研究。本研究旨在对初高中橄榄球运动员自我表现的关注及其赛前情绪状态之间的关系进行前瞻性调查。方法 112名美国橄榄球运动员(平均年龄15.57岁)完成自我表现的关注度测试(SPSQ),一周以后再完成选择性赛前心理状态(包扩注意力、自信、镇定、恐惧)测试。结果:回归分析揭示,对表现缺乏天赋的担忧会对赛前注意力(b=-0.43,R_(2adj)=19.5%,P<0.001)和自信心(b=-0 38,R_(2adj)=11.9%,P<0.01)的显著预测产生面影响。结论:积极的赛前心理状态有利于运动员的竞技水平发挥及经验积累,降低关注自我表现有助于形成积极的赛前心理状态。

关键词：运动员青少年足球美国情感状态体育学院平均年龄回归分析

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医学生对人工智能的态度:多中心调查

国际医学放射学杂志 2019年第3期 373-374页

作者：刘柱娜 D.Santos D.Giese S.Brodeh S.Chon W.Staab R.kleinert Department of Radiology University Hospital Cologne

摘要目的评估医学本科生对放射学和医学领域应用人工智能(AI)的态度。材料与方法使用SurveyMonkey设计了一份网络问卷,并分发给3所医学院校的学生。问卷由不

关键词：人工智能 AI 放射学本科生受访者

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20岁我们创业吧

作者： (美)斯泰西·费雷拉(Stacey Ferreira) (美)贾里德·克莱纳特(Jared kleinert)

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未来内燃机用机械式全可变气门升程控制系统

汽车与新动力 2013年第2期45卷 51-54页

作者： Flierl R Schmitt S kleinert G Esch H-J Dismon H 张然治

优化换气和燃烧过程,以获得更好的性能和排放,最重要的是充分挖掘内燃机效能的潜力。提升内燃机潜力的唯一途径是使用无级可变进气门升程及可变升程持续期的气门机构,以实现无节气门负荷控制。Kolbenschmidt Pierburg公司选择了由Entec ... 详细信息

优化换气和燃烧过程,以获得更好的性能和排放,最重要的是充分挖掘内燃机效能的潜力。提升内燃机潜力的唯一途径是使用无级可变进气门升程及可变升程持续期的气门机构,以实现无节气门负荷控制。Kolbenschmidt Pierburg公司选择了由Entec Consulting公司开发的Univalve系统,并获得这种新系统的授权。在双方共同努力下,目前正在对Univalve系统进行大批量投产前的最后开发。

关键词：汽油机机械式全可变气门升程控制系统燃油耗平均有效压力

舞台技术中的节能——以合理的解决方案替代市场营销的空谈

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演艺科技 2013年第11期 31-34页

作者：英格.克莱纳特德国SBS舞台技术有限公司

探讨舞台技术中的不同节能方式的效果和可行性。

关键词：剧院舞台能源消耗机械

Cell:新分子或可有效清除肝脏和血液中的脂肪

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现代生物医学进展 2017年第4期17卷 I0004-I0004页

作者： Brian Finan Christoffer Clemmensen Zhimeng Zhu Kerstin Stemmer Karine Gauthier Luisa M uuml ller Meri De Angelis Kristin Moreth Frauke Neff Diego Perez-Tilve Katrin Fischer Dominik Lutter Miguel A. S aacute nchez-Garrido Peng Liu Jan Tuckermann Mohsen Malehmir Marc E. Healy Achim Weber Mathias Heikenwalder Martin Jastroch Maximilian kleinert Sigrid Jall Sara Brandt Fr eacute d eacute ric Flamant Karl-Werner Schramm Heike Biebermann Yvonne D ouml ring Christian Weber Kirk M. Habegger Michaela Keuper Vasily Gelfanov Fa Liu Josef K ouml hrle Jan Rozman Helmut Fuchs Valerie Gailus-Durner Martin Hrabě de Angelis Susanna M. Hofmann Bin Yang Matthias H. Tsch ouml p Richard DiMarchi Timo D. M uuml ller Institute for Diabetes and Obesity Helmholtz Diabetes Center at Helmholtz Zentrum München German Research Center for Environmental Health (GmbH) 85764 Neuherberg Germany Department of Chemistry Indiana University Bloomington IN 47405 USA Institut de Génomique Fonctionnelle de Lyon Université de Lyon Centre National de la Recherche Scientifique (CNRS) Institut National de la Recherche Agronomique (INRA) École Normale Supérieure de Lyon 69364 Lyon France Molecular EXposomics Helmholtz Zentrum München German Research Center for Environmental Health (GmbH) 85764 Neuherberg Germany German Mouse Clinic Institute of Experimental Genetics Helmholtz Zentrum München German Research Center for Environmental Health 85764 Neuherberg Germany Division of Endocrinology Department of Internal Medicine Metabolic Diseases Institute University of Cincinnati College of Medicine Cincinnati OH 45237 USA Institute of Comparative Molecular Endocrinology University of Ulm 89081 Ulm Germany Department of Pathology and Molecular Pathology University Zurich and University Hospital Zurich 8091 Zurich Switzerland Institute of Virology Technische Universität München 81675 Munich Germany Institute of Experimental Pediatric Endocrinology Charité-Universitätsmedizin Berlin Berlin 13353 Germany Department of Medicine Institute for Cardiovascular Prevention Ludwig-Maximilians-Universität München 80336 Munich Germany Comprehensive Diabetes Center and Department of Medicine-Endocrinology Diabetes & Metabolism University of Alabama at Birmingham Birmingham AL 35294 USA Institute for Diabetes and Regeneration Helmholtz Diabetes Center at Helmholtz Zentrum München German Research Center for Environmental Health (GmbH) Neuherberg 85764 Germany Calibrium LLC Carmel IN 46032 USA Institute for Experimental Endocrinology Charité-Universitätsmedizin Berlin Berlin 13353 Germany German Center for Diabetes Research (DZD) 85764 Neuherberg Germany

肥胖和糖尿病持续上升代表着我们的社会所面临的一个重大的负担。脂肪肝和动脉粥样硬化是这些代谢疾病常见的后果，但是开发一种高效且又安全的能够逆转肥胖、胰岛素抵抗性、脂肪肝和动脉粥样硬化的药物仍然是全球头等的一项重大的科学... 详细信息

肥胖和糖尿病持续上升代表着我们的社会所面临的一个重大的负担。脂肪肝和动脉粥样硬化是这些代谢疾病常见的后果，但是开发一种高效且又安全的能够逆转肥胖、胰岛素抵抗性、脂肪肝和动脉粥样硬化的药物仍然是全球头等的一项重大的科学挑战。

关键词：脂肪肝 Cell 动脉粥样硬化血液肝脏清除分子代谢疾病