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检索条件"作者=Zac.ary c.Lum"
38 条 记 录,以下是1-10 订阅
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Mortality of Australian alpine grasses (Poa spp.) after drought: species differences and ecological patterns
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Journal of Plant Ecology 2012年 第2期5卷 121-133页
作者: Philippa c.Griffin ary A.Hoffmann centre for Environmental Stress and Adaptation Research Department of GeneticsBio21 Institute30 Flemington RoadUniversity of MelbourneParkville 3010VictoriaAustralia
Aims Australian alpine ecosystems currently experience high precipitation in the snow-free season,but they are predicted to experience drier conditions under climate *** observed high mortality of the dominant alpine ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Understanding and managing the morphology of branches incising into sand-clay deposits in the Dutch Rhine Delta
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International Journal of Sediment Research 2013年 第2期28卷 127-138页
作者: Kees SLOFF(c.J.) ary VAN SPIJK Esther STOUTHAMER Arjan SIEBEN Deltares and Delft University of Technology PO Box 1772600MH Delftthe Netherlands Assis.Prof. Water management Rijkswaterstaat Zuid HollandPO Box 5563000 AN Rotterdamthe Netherlands Senior Advisor Utrecht University Faculty of GeosciencesPO Box 801153508 TCUtrechtthe Netherlands AssisProf. Water management Rijkswaterstaat Center for Water ManagementPO Box 178200 AA Lelystadthe Netherlands Senior Advisor
In the Rhine-Meuse delta in the south-western part of the Netherlands,the morphology of the river branches is highly dependent on the erodibility of the *** processes that were initiated after closure of the Haringvli... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Delving into the variations in tree species composition and richness across south american subtropical atlantic and Pampean forests
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Journal of Plant Ecology 2015年 第3期8卷 242-260页
作者: ary T.Oliveira-Filho Jean c.Budke João A.Jarenkow Pedro V.Eisenlohr Danilo R.M.Neves Departamento de Botânica Instituto de Ciências BiológicasUniversidade Federal de Minas GeraisAv.Antônio Carlos6627Belo HorizonteMinas Gerais31270-901Brazil Departamento de ciências Biológicas Universidade Regional Integrada do Alto Uruguai e das MissõesAv.Sete de Setembro1621ErechimRio Grande do Sul99700-000Brazil Departamento de Botânica Instituto de BiociênciasUniversidade Federal do Rio Grande do SulAv.Bento Gonçalves9500Porto AlegreRio Grande do Sul91501-970Brazil Royal Botanic Garden Edinburgh Inverleith RowEdinburghEH35LRUK
Aims We analyse here the variations in species composition and richness and the geographic ranges of the tree species occurring in south american subtropical atlantic and Pampean *** goals were to assess(i)the florist... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
EXISTENcE OF cHEBYSHEV cENTERS IN SPAcES OF VEcTOR-VALUED cONTINUOUS FUNcTIONS
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Analysis in Theory and Applications 1986年 第1期 81-92页
作者: ary O.chiacchio Departamento de Matematica Universidade Estadual de campinas 13.100 campinas-SP-Brasil
1. Introduction In this paper we study the existence of chebyshev centers inspaces of vector-valued continuous functions. More precisely,given a topological space X and a Banach space E, consider c;(X;E),the space o... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Endoplasmic retic.lum stress is involved in acetylated low-density lipoprotein induced apoptosis in THP-1 differentiated macrophages
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chinese Medical Journal 2009年 第15期122卷 1794-1799页
作者: TAO Jian-ling RUAN Xiong-zhong LI Hang LI Xue-mei John E Moorhead zac Varghese LI Xue-wang Division of Nephrology Peking Union Medical College Hospital Chinese Academy of Medical Sciences Beijing 100730 China centre for Nephrology University College London Medical School Royal Free Campus London UK
Background cardiovascular disease is a major cause of mortality and morbidity in patients with chronic kidney disease Macrophage death in advanced atherosclerosJs promotes necrosis and plaque destabilization. In vitro... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
connectivity-Based Data Gathering with Path-constrained Mobile Sink in Wireless Sensor Networks
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Wireless Sensor Network 2014年 第6期6卷 118-128页
作者: Abdullah I. Alhasanat Khaled D. Matrouk Haitham A. Alasha'ary Ziad A. Al-Qadi Department of computer Engineering/Faculty of Engineering Al-Hussien Bin Talal University Ma’an Jordan
The design of an effective and robust data gathering algorithm is crucial to the overall performance of wireless sensor networks (WSN). However, using traditional routing algorithms for data gathering is energy-ineffi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
产业变革背景下平台企业商业模式创新路径
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全国流通经济 2021年 第21期 6-8页
作者: 陈转青 Sobgo ary Dylann Zeudong 河南科技学院经济与管理学院 河南新乡453003 河南科技学院国际教育学院 河南新乡453003
互联网技术的发展引发了全面而深刻的产业变革。平台企业基于互联网而生且借助大数据的支持,驱动商业模式不断进行创新。满足顾客需求、独特竞争优势、合适盈利模式是平台企业商业模式创新的成功要素。顾客价值主张、核心资源与能力、... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
A Novel Method for Solving Time-Dependent 2D Advection-Diffusion-Reaction Equations to Model Transfer in Nonlinear Anisotropic Media
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communications in computational Physics 2019年 第6期26卷 233-264页
作者: Ji Lin Sergiy Reutskiy c.S.chen Jun Lu State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering International Center for Simulation Software in Engineering and SciencesCollege of Mechanics and MaterialsHohai UniversityNanjing 211100China State Institution"Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine" Industrialnaya St.1961106KharkovUkraine Department of Mathematics University of Southern MississippiHattiesburgMS 39406USA Nanjing Hydraulic Research Institute Nanjing 210029China State Key Laboratory of Hydrology Water Resources and Hydraulic Engineering Nanjing 210098China
This paper presents a new numerical technique for solving initial and bound-ary value problems with unsteady strongly nonlinear advection diffusion reaction(ADR)*** method is based on the use of the radial basis funct... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Multistage serrated flow behavior of a medium-manganese high-carbon steel
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Journal of Iron and Steel Research International 2020年 第9期27卷 1064-1072页
作者: J.chen Y.Zhang J.J.Wang c.M.Liu S.X.Zhao Key Laboratory for Anisotropy and Texture of Materials Ministry of EducationNortheastern UniversityShenyang 110819LiaoningChina Shenyang Industrial Transformation Upgrading Promotion center Shenyang 110083LiaoningChina The State Key Laboratory of Rolling and Automation Northeastern UniversityShenyang 110819LiaoningChina School of Materials Science and Engineering Northeastern UniversityShenyang 110819LiaoningChina central Research Institute Baoshan Iron&Steel Co.Ltd.Shanghai 201999China
The deformation mechanisms and the flow stress behavior of a medium-manganese high-carbon steel during cold deformation at a strain rate of 10×5 s^-1 were explored using a universal testing machine,an X-ray diffracto... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Influence of the Accumulative Roll Bonding Process Severity on the Microstructure and Superplastic Behaviour of 7075 Al Alloy
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Journal of Materials Science & Technology 2016年 第8期32卷 774-782页
作者: R Hidalgo-Manrique A.Orozco-caballero c.M.cepeda-Jimenez O.A.Ruano, F.carreno Department of Physical Metallurgy CENIM CSIC Av. Gregorio del Amo 8 28040 Madrid Spain School of Materials The University of ManchesterManchester M1 7SH UK. IMDEA Materials Institute. c/Eric Kandel 2 28906 Getafe MadridSpain
The 7075 Al alloy was processed by accumulative roll bonding (ARB) at 350 ℃ using 2:1, 3:1 and 4:1 thickness reductions per pass (Rp) up to 8, 6 and 3 passes, respectively. Microstructural examinations of the ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论