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187篇 您的检索式:作者名="HOWARD D L"
    题名 作者 年代 出处 被引量
1The Changing Cold Regions Network:Observation,diagnosis and prediction of environmental change in the Saskatchewan and Mackenzie River Basins,Canada显示文摘Climate change is causing rapid and severe changes to many Earth systems and processes,with widespread cryospheric,ecological,and hydrological impacts globally,and especially in high northern latitudes.This is of major societal concern and there is an urgent need for improved understanding and predictive tools for environmental management.The Changing Cold Regions Network(CCRN)is a Canadian research consortium with a focus to integrate existing and new experimental data with modelling and remote sensing products to understand,diagnose,and predict changing land,water,and climate,and their interactions and feedbacks over the geographic domain of the Mackenzie and Saskatchewan River Basins in Canada.The network operates a set of 14 unique and focused Water,Ecosystem,Cryosphere and Climate(WECC)observatories within this region,which provide opportunities to observe and understand processes and their interaction,as well as develop and test numerical simulation models,and provide validation data for remote sensing products.This paper describes this network and its observational,experimental,and modelling programme.An overview of many of the recent Earth system changes observed across the study region is provided,and some local insights from WECC observatories that may partly explain regional patterns and trends are described.Several of the model products being developed are discussed,and linkages with the local to international user community are reviewed—In particular,the use of WECC data towards model and remote sensing product calibration and validation is highlighted.Some future activities and prospects for the network are also presented at the end of the paper.Chris M DEBEER Howard S WHEATER William L QUINTON Sean K CAREY Ronald E STEWART Murray D MACKAY Philip MARSH 2015Science China Earth Sciences2015,58,1:5
2The apparent, of polyphenol oxidase and phloridzin in the production of apple rooting cofactors显示文摘Bassuk N L Hunter L D Howard B H 1981J Hort Sci1981,56,4:1
3Preferential induction of apoptosis for primary human leukemic stem cells显示文摘GUZMAN M L SWIDERSKI C F HOWARD D S 2002Proc Natl Acad Sci USA2002,99,16:1
4Immunotherapy targeting the CD40/CD154 costimulatory pathway for treatment of autoimmune disease显示文摘Howard L M Miller S D 2004Autoimmunity2004,37,5:1
5Chirp sensing codes: deterministic compressed sensing measurements for fast recovery 显示文摘APPLEBAUM L HOWARD S D SEARLE S 2009Applied and Com- putational Harmonic Analysis2009,26,2:1
6A risk-return measure of hedging effectiveness: A reply显示文摘Howard C D'Antonio L 1987Journal of Financial and Quantitative Analysis1987,22,3:1
7Influence of bacteria on larval survivaland development in Rhagoletis(Diptera:Tephritidae)显示文摘Howard D J Bush G L 1989An-nals of the Entomological Society of America1989,82,:1
8A Risk-return measure of hedging effectiveness显示文摘Howard C T Antonio L J D 1984Journal of Financial and Quantitative Analysis1984,19,3:1
9Modeling from a seaport level 显示文摘HOWARD D L BRAGEN M J 2004Mathematic and Computer Modeling Simulation2004,39,6:1
10A risk-return measure of hedging effectiveness显示文摘Howard C T D' Antonio L J 1984Journal of Financial and Quantitative Analysis1984,19,1:1
11Whole body inverse dynamics over a complete gait cycle based only on measured kinematics显示文摘Ren L Jones R K Howard D 2008Journal of Biomechanics2008,41,12:1
12Developing a tourism impact attitude scale显示文摘Lankford S L Howard D R 1994Annals of Tourism Research1994,21,1:1
13Temporal patterns of vascular plant diversity in southeastern New Hamp shire forests 显示文摘HOWARD L F LEE T D 2003For Ecol Manage2003,185,:1
14Predictive modeling of human walking over a complete gait cycle 显示文摘Ren L Jones R K Howard D 2007Journal of Biomechanics2007,40,7:1
15The apparent of polyphenol oxidase and phlorizin in the production of apple rooting factors显示文摘Bassuk N L Hunter L D Howard B H 1981J Hort Sci1981,56,4:1
16Preferential induction of apoptosis for primary human leukemic stem cell 显示文摘GUZMAN M L SWIDERSKI C F HOWARD D S 2002Proc Natl Acad Sci USA2002,99,16:1
17Pathobiology of secondary immune thrombocytopenia显示文摘Cines D B Howard L Roberto S 2009Semin Hematol2009,46,1:1
18Preferential induc tion of apoptosis for primary human leukemic stem cells显示文摘Guzman M L Swiderski C F Howard D S 2002Proc Natl Acad Sci USA2002,99,16:1
19Kinesin takes one 8-nm step for each ATP that it hydrolyzes 显示文摘Coy D L Wagenbach M Howard J 1999J Biol Chem1999,274,6:1
20A Comparison of Pain Measures in Newborn Infants after Cardiac Surgery显示文摘Franck L S Ridout D Howard R 0,,08:1
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