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28篇 您的检索式:作者名="Robertson DC"
    题名 作者 年代 出处 被引量
1ERODIBILITY CRITERION FOR AUXILIARY SPILLWAYS OF DAMS显示文摘The ability to reliably design auxiliary spillways has become a pressing requirement because of the very large number of dams involved. An empirical classification index representing the erosional resistance of the overall range of particulate, jointed, and intact earth materials is presented and correlated for a number of practical cases from Arkansas and Kansas in the United States of America and from South Africa with the specific stream power of flows observed to be associated with various degrees of erosion. The United States Department of Agriculture data base and the format in which the dare were prepared for the purposes herein, are deseribed in detail. The modes of erosion that occur in spillways are defined.Guidelines are provided for evaluating the failure status of an erosion damaged spillway that enables determination of whether the incident specific stream power exceeded, equalled, or fell below the erosional resistance of various sections of the ground profile affected. The correlation function between specific stream power and erodibility index provides the required design criterion.Hendrik A. D. Kirsten (Steffen, Robertson, and Kirsten, Ine., Box 55291 Northlands 2116, S. Africa)John S. Moore(Natural Resources Conservation Service, USDA, Box 2890, Washington, DC 20013)Louis H. Kirsten(Civil & Structural Engineering Dept., Iscor Mini 2000International Journal of Sediment Research2000,15,1:4
2Nutritional requirements for synthesis of heat-stable enterotoxin by Yersinia enterocolitica显示文摘Amirmozafari N Robertson DC 1993Appl Environ Microbiol1993,59,:1
3Reproductive and developmental toxicity of arsenic in rodents:a review显示文摘Wang A Holladay SD Wolf DC Ahmed SA Robertson JL 2006Int J Toxicol2006,25,5:1
4An evaluation of leucocyte analysis on the Coulter STKS显示文摘Robertson EP Lai HW Wei DC 1992Clin Lab Haematol1992,14,1:1
5Cardiovascular collapse during ethanol sclerotherapy in a pediatric patient显示文摘Wong GA Armstrong DC Robertson JM 2006Paediatr Anaesth2006,16,:1
6Enteroaggregative Escherichia coli elaborate a heat-stable enterotoxin demonstrable in an in vitro rabbit intestinal model显示文摘Savarino SJ Fasano A Robertson DC 1991J Clin Invest1991,87,:1
7Blockade of phencyclidine-induced effects by a nitric oxide donor显示文摘Bujas-Bobanovic M Bird DC Robertson HA Dursun SM 2000Br J Pharmacol2000,130,5:1
8Iliopsoas haemophiliac pseudotumours with bowel fistulation 显示文摘Heaton DC Robertson RW Rothwell AG 2000Haemophilia2000,6,6:1
9Structure of vitamin B12 显示文摘Hodgkin DC Pickworth J Robertson JH Trueblood KN Prosen R J White J 1956Nature1956,178,:1
10Metaholomics in toxicology:preclinical and clinical applications 显示文摘Robertson DC Watkins FB Reily MD 2011Toxicol Sci2011,1201,:1
11Hemispheric specilization ofmemory for visual hierarchical stimuli显示文摘DELIS DC ROBERTSON LC EFRON R 1986Neuropsychologia1986,24,:1
12Fibrinolytic agents for peripheral arterial occlusion显示文摘Robertson I Kessel DO Berridge DC 2010Cochrane Database Syst Rev2010,,00:1
13Brucellacidal activity of human and bovine polymorphonuclear leukocyte granule extracts against smooth and rough strains of Brucella abortus显示文摘Riley LK Robertson DC 0,,01:1
14Ultrasound biomicroscopy in management of malignant iris melanoma显示文摘Nordlund JR Robertson DM Herman DC 2003Arch Ophthalmol2003,121,:1
15The defective glucagon response from transplanted intrahepatic pancreatic islets during hypoglycemia is transplantation site-determined显示文摘Gupta V Wahoff DC Rooney DP Poitout V Sutherland DE Kendall DM Robertson RP 0,,1:1
16Effects of stereochemistry on inhibition of the serotonin(SHT) uptake carrier by LY243917显示文摘REID LR ROBERTSON DW THOMPSON DC 1990FASEB J1990,4,:1
17Structure of vitamin B12 显示文摘Hodgkin DC Pickworth J Robertson JH Trueblood KN Prosen RJ White J 1956Nature1956,178,:1
18Erythritol catabolism by Brucellaabortus显示文摘Sperry JF Robertson DC 1975J Bacteriol1975,121,2:1
19Brucella activity of human and bo-vine polymorphonuclear leukocyte granule extracts against smooth and rough strains of Brocella abortus显示文摘Riley LK Robertson DC 0,,46:1
20An evaluation of Leucocytc analysis on the Coulter STKS显示文摘Robertson EP Lai H W Wei DC 1992Clin Lab Haemat1992,14,1:1
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