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| 1 | 扩大圆锭结晶器冷却水出口区显示文摘在过去的几年中,圆锭结晶器已有了几次改进。尽管这些改进主要限于结晶器,但却改善了整个铸造系统的效能。双排喷水孔可增大冷却水的喷射角和喷射速度,减少冲击铸锭后飞溅离开铸锭表面的水量。这些改进提高了二次水冷效果,允许在铸速相同的情况下采用更长的结晶器膛。由于这种结构的结晶器冷却效果提高,故在水温一定的条件下,可减少冷却水的用量。石墨环结构及其材质的改进使铸锭质量提高,结晶器维修工作量减少。这种双排射流结晶器可制成一体式。 | Jeffrey W.Allen,Robert B.Wagstaff,K. Dean Bowles(Wagstaff Co.,Ltd.,3910 North Flora Road Spokane,WA 99216,America) | 1999 | 轻合金加工技术1999，27，1： | 4 |
| 2 | Effect of organic acid on Cd toxicityin tomato and bean growth显示文摘A Hoagland's 1 nutrient solution culture to observe the effect of 0 , 50 and 100 μmol/L oxalate acidon 0 to 10 mg/L Cd toxicity for tomato and 0 to 8 mg/L for bean and their accumulation in plants were stud-ied. There was an almost linear relationship bet | Xue Dongsen Robert B. Harrison Charles L. Henry(University of Washington , ARIO Seattle . WA 98195 , USA) | 1995 | Journal of Environmental Sciences1995，7，4： | 4 |
| 3 | Spectrum of histologic changes in colonic biopsies in patients treated with mycophenolate mofetil 显示文摘 | Selbst MK Ahrens WA Robert ME | 2009 | Modem Pathology2009，22，6： | 1 |
| 4 | Evaluation of methods for the quantification of experimental myocardial infarction显示文摘 | Roberts AJ Cipriano PR Alonso DR Jacbostein JG Combes JR Gay WA Jr | 1978 | Circulation1978，57，1： | 1 |
| 5 | Thrombospondin-1:a physiological regulator of nitric oxide signaling显示文摘 | Isenberg JS Frazier WA Roberts DD | 2008 | Cell Mol Life Sci2008，65，5： | 1 |
| 6 | TGF-β1 :Regulation of extracellular matrix显示文摘 | Roberts AB Boder WA Mannata SM | 1992 | Kidney Int1992，41，3： | 1 |
| 7 | An assessment of the antinociceptive and aversive effects of stimulation identified sites in the rat brain显示文摘 | Robert MHT | 1985 | Brain Res1985，340，： | 1 |
| 8 | Characterization of electrospun nanocomposite scaffolds and biocompatibility with adipose-derived human mesenchymal stem cells显示文摘 | McCullen SD Stevens DR Roberts WA | 2007 | Int J Nanomedicine2007，2，2： | 1 |
| 9 | Characterization of electrospun nanocomposite scaffolds and biocompatibility with adipose-derived human mesenchymal stem cells显示文摘 | McCullen SD Stevens DR Roberts WA | 2007 | Int J Nanomedicine2007，2，2： | 1 |
| 10 | Hepatoprotective effect of nitric oxide in experimental model of acute hepatic failure显示文摘AIM:To evaluate the effect of nitric oxide(NO)on the development and degree of liver failure in an animal model of acute hepatic failure(AHF).METHODS:An experimental rat model of galactosamine-induced AHF was used.An inhibitor of NO synthase,nitroarginine methyl ester,or an NO donor,arginine,were administered at various doses prior to or after the induction of AHF.RESULTS:All tested groups developed AHF.Following inhibition of the endogenous NO pathway,most liver parameters improved,regardless of the inhibitor dose before the induction of liver damage,and depending on the inhibitor dose after liver damage.Prophylactic administration of the inhibitor was more effective in improving liver function parameters than administration of the inhibitor after liver damage.An attempt to activate the endogenous NO pathway prior to the induction of liver damage did not change the observed liver function parameters.Stimulation of the endogenous NO pathway after liver damage,regardless of the NO donor dose used,improved most liver function parameters.CONCLUSION:The endogenous NO pathway plays an important role in the development of experimental galactosamine-induced AHF. | Marek Saracyn Marek Brytan Robert Zdanowski Tomasz Z?bkowski Przemys?aw Dyrla Janusz Patera Stanis?aw Wojtuń Wojciech Koz?owski Zofia Wańkowicz | 2014 | World Journal of Gastroenterology2014，20，46： | 1 |
| 11 | Left ventricular echogenic focus in the fetal heart: pathologic correlation 显示文摘 | Brown DL Roberts DJ Miller WA | 1994 | J Ultrasound Med1994，13，8： | 1 |
| 12 | The comparative study of mental time travel显示文摘 | Roberts WA Feeney MC | 2009 | Trends in Cognitive Sciences2009，13，6： | 1 |
| 13 | Oerexpressionof a kinase-inactive ATR protein causes sensitivity toDNA-damaging agents and defects in cell cyclecheckpoints显示文摘 | Cliby WA Roberts C J Cimprich KA | 1998 | Embo J1998，17，1： | 1 |
| 14 | Tissue Doppler imaging consistenly detects myocardial contraction and relaxation abnormalities, irrespective of cardiac hypertrophy, in a transgenic rabbit model of human hypertrophic cardiomyopathy显示文摘 | Nagueh SF Kopelen HA Lim DS Zoghbi WA Quinones MA Roberts R | 2000 | Circulation2000，102，： | 1 |
| 15 | Aspirin and coumadin after acute coronary syndromes (the ASPECT-2 study): a randomised controlled trial显示文摘 | Robert F van Es Jan JC Jonker Freek WA Verheugt Jaap W Deckers Diederick E Grobbee | 2002 | The Lancet2002，，9327： | 1 |
| 16 | Investigation of the Safety of Irreversible Electroporation in Humans显示文摘 | Kenneth R. Thomson Wa Cheung Samantha J. Ellis Dean Federman Helen Kavnoudias Deirdre Loader-Oliver Stuart Roberts Peter Evans Christine Ball Andrew Haydon | 2011 | Journal of Vascular and Interventional Radiology2011，，5： | 1 |
| 17 | Selective approaches to basic neurobehavioral testing of children in environmental health studies 显示文摘 | Robert WA Michael G Jeffrey AL | 1996 | Neurotoxicol Teratol1996，18，： | 1 |
| 18 | Left ventricular echogenic focus in the fetal heart:pathologic correlation显示文摘 | Brown DL Roberts DJ Miller WA | 1994 | J Ultrasound Med1994，13，8： | 1 |
| 19 | Relationship between end-tidal and arterial carbon dioxide with laryngeal mask airways and endotracheal tubes in children显示文摘 | Chhibber AK Kolano JW Roberts WA | 1996 | Anesth Analg1996，82，2： | 1 |
| 20 | Expression profiles of p53 and p66shc during oxidative stress-induced senescence in fetal bovine fibroblasts 显示文摘 | Favetta LA Robert C King WA | 2004 | Exp Cell Res2004，299，1： | 1 |
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