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228篇 您的检索式:作者名="Cullum"
    题名 作者 年代 出处 被引量
1采用大气压电喷雾(API-ESI)质谱和液体样品直接大体积进样技术检测饮用水和地下水中的苯基脲类和三嗪类除草剂显示文摘Neil Cullum Pete Stone 2005环境化学2005,24,2:9
2激发中国企业的创业精神显示文摘近年来,中国的企业发生了巨大的变革,由此而使中国经济的发展取得了越来越大的成功.但是,随着中国加入世界贸易组织,中国的企业也面临着来自国内和国外更大的竞争压力.只有依靠源于企业内部创新力和充满活力的经济,才能确保社会稳定,完成国企改革,实现西部开发的大目标.李纲 Philip Cullum Jago Wynne 彭亚利 2002中外管理导报2002,,5:6
3EROSION RATES ON UPLAND AREAS IN THE MIDSOUTH USA显示文摘This study documents the erosivity of rainfall, the high erodibility of soils, and reduction in annualand storm soil loss rates by conservation tillage at Holly Springs, Mississippi. Holly Springs is innorthern Mississippi in the Midsouth United States. Rainfall characteristic data and runoff dare wereexarmined for single storms and for cultivated fallow conditions for Loring (Typic Fragiudalfs) andLexington (Typic Paleudlfs) soils during 1963 through 1968 using data from 135 single storm events.Rainfall erosion index (EI) was the best single estimator among those rainfall characteristics studied to estimatC siol loss during the storms. Soil losses from a cultivated fallow plot were greater than 20 imaduring each of 10 storms. Average annual rainfall of 1314 mm and rainfall erosion index of 6315 MJmm (ha h)-1 during 1958 to 1976 for the 303-square kilometer Pigeon Roost Watershed near HollySprings, Mississippi illustrated the high erosivity of rainfall. Conservation tillage cropping systems forcom (grain and silage), soybean, cotton, and sorghum from 1974 to 1990 at Holly Springs effectivelycontrolled erosion, especially as compared to conventional-till. Soil losses from agricultural landpreviously under conventional-till were dramatically reduced. Cropping and management factor (SLR)values derived from selected large storms provided good estimates of annual SLR values for use in theuniversal soil loss equation.K. C. McGregor R. F. Cullum C. K. Mutchler( Agricultural Engineer, Agricultural Engineer, and Research Hydraulic Engineer (Collaborator), respectively, withthe USDA-ARS, National Sedimentation Laboratory, Oxford, MS, USA ) 2000International Journal of Sediment Research2000,15,2:6
4液相色谱/质谱用于饮用水和地下水中的苯脲及三嗪草类除草剂的确认分析显示文摘本文介绍了液相色谱 /大气压化学电离 质谱联用技术作为确认方法 ,检测饮用水和地下水中苯脲及三嗪草类除草剂的残留 .共分析了 1 6种除草剂 ,同时对分析方法进行了验证 ,其中标准偏差。Neil Cullum Paul Stepphens 2003环境化学2003,22,5:5
5Thermal stability of SiC fibers (Nicalon) 显示文摘MAH T HECHT N L CULLUM D E Mc 1984J Mater Sci1984,19,4:2
6Lmplenmnging evidence-basednursing:Some misconceptions显示文摘Dicenso A Cullum N Cilika D 2008Evidence-Based Nursing2008,1,12:1
7Bupropion sustained release treatment reduces fatigue in cancer patients显示文摘 Wojciechowski AE Pelletier G 2004Can J Psychiatry2004,49,2:1
8显示文摘Sooklal K Cullum B S Angel S M 1996J Phys Chem1996,100,11:1
9Silver treatments for leg ul- cers : a systematic review显示文摘Chambers H Dumville J Cullum N 2007Wound Repair Regen2007,15,2:1
10Education and cognitive function in Al-zheimer's disease显示文摘 Cullum CM 1997Neuropsychiat Neuropsychol Behav Neurol1997,10,:1
11Evaluating the influence of wetland vegetation on chemical residence time in Mississippi Delta drainage ditches显示文摘R. Kr?ger M.T. Moore M.A. Locke R.F. Cullum R.W. Steinriede S. Testa C.T. Bryant C.M. Cooper 2009Agricultural Water Management2009,,7:1
12A parallel algorithm for computing eigenvalues of very large real symmetric matrices on message passing architectures 显示文摘Balle S Cullum J 1999Applied Numerical Mathematics1999,30,2:1
13Staging dementia using Clinical Dementia Rating Scale Sum of Boxes scores : a Texas Alzheimer's research consortium study显示文摘OrBryant SE Waring SC Cullum CM 2008Arch Neurol2008,65,8:1
14Beds,mattresses and cushions for pressure sore prevention and treatment显示文摘 Deeks J sheldon T A 2000Cochrane Database Syst Rev2000,2,00:1
15Evaluating the influence of wetland vegetation on chemical residence time in Mississippi Delta drainage ditches显示文摘R. Kr?ger M.T. Moore M.A. Locke R.F. Cullum R.W. Steinriede S. Testa C.T. Bryant C.M. Cooper 2009Agricultural Water Management2009,,7:1
16大气压光电离源-液相色谱/飞行时间质谱的确认法用于河水、废弃流出物和污水中的雌性激素化合物的检测显示文摘Neil Cullum Paul Zavitsanos 2007环境化学2007,26,5:1
17Beds,mattresses and cushions for pressure sore prevention and treatment 显示文摘Cullum N Decks J Sheldon T A 2001Nurs Times2001,97,19:1
18Optical properties of ^2+ as a function of nonaqueous environment显示文摘NAIR R B CULLUM B M MURPHY C J 1997Inorg Chem1997,36,6:1
19RCN guideline on the management of leg uleers显示文摘Melnnes E Cullum N Nelson A 1998Nurs Stand1998,13,9:1
20Implementing evidence - based nursing: Some misconceptions显示文摘Dicenso A Cullum N Cilika D 2008Evidence Based Nursing2008,22,1:1
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