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36篇 您的检索式:作者名="Scott Brooks"
    题名 作者 年代 出处 被引量
1地下水铀污染的原位微生物还原与固定:在美国能源部田纳西橡树岭放射物污染现场的试验显示文摘总结了美国斯坦福大学和橡树岭国家实验室等在美国能源部田纳西州橡树岭综合试验基地进行的铀污染原位微生物修复阶段性试验结果.本试验利用微生物以乙醇为电子供体还原地下水和沉积物中的六价铀为不溶解的四价铀,使之原位固定化.随后通过加入溶解氧和硝酸盐来试验微生物还原后的地下水层中还原固定态铀的稳定性.通过预处理和长期间隔注入乙醇溶液,地下水中铀浓度从40~60mg·L-1降至0.03mg·L-1以下,达到了美国环保署饮用水的标准.还原的四价铀主要以U(Ⅳ)-Fe复合物的形态存在.结果表明,固定化后的四价铀只有在厌氧条件下才是稳定的,溶解氧和硝酸盐侵入地下水层后会使固定化的四价铀重新氧化为溶解态的六价铀.在试验过程中,采用多种分子生物学方法检测了微生物种群的变化和与铀氧化还原反应有关的功能微生物.本研究表明,在维持试验系统无氧和无硝酸盐的条件下,通过添加乙醇为电子供体可有效地促进地下水中土著功能微生物的活性,从而实现铀的原位还原固定与稳定.吴唯民 Jack Carley David Watson 顾宝华 Scott Brooks Shelly D.Kelly Kenneth Kemner Joy D.van Nostrand 吴力游 许玫英 周集中 罗剑 Erick Cardenas 黄家琪 Matthew W.Fields Terence L.Marsh James M.Tiedje Stefan J.Green Joel E.Kostka Peter K.Kitanidis Philip M.Jardme CraigS.Criddle 2011环境科学学报2011,31,3:28
2Serum vitamin D levels and severe asthma exacerbations in the Childhood Asthma Management Program study显示文摘John M. Brehm Brooke Schuemann Anne L. Fuhlbrigge Bruce W. Hollis Robert C. Strunk Robert S. Zeiger Scott T. Weiss Augusto A. Litonjua 2010The Journal of Allergy and Clinical Immunology2010,,1:1
3Glacioisostatic influ- ences on Virginia's late Pleistocene coastal plain deposits显示文摘Scott T W Swift D J P Brook G A 2010Geomorphology2010,116,12:1
4Tibial component fixation in deficient tibial bone stock 显示文摘Brooks P J Walker P S Scott R D 1984Clin Orthop Relat Res1984,9,184:1
5糖尿病视网膜病变和黄斑囊样水肿患者曲安奈德眼内注射前、后玻璃体内血管内皮生长因子和基质衍生因子-1的水平显示文摘背景:能导致糖尿病视网膜病变(DR)视力丧失的弥漫性黄斑囊样水肿(DME)和(或)异常新生血管(NV)可能受生长因子和化学激活剂的调节。化学激活素基质衍生因子-1(SDF-1)是一种血管内皮生长因子(VEGF)表达的有效刺激剂,是NV的重要效应物。并且是与发生DME有关血管通透性的关键诱导物。循环中的内皮前体细胞对SDF-1应答迁徙参与NV。目的:调查不同程度的的DR和DME患者。在眼内注射曲安奈德(triamcinolone acetonide)前后,玻璃体中SDF-1和VEGF之间的关系。用于治疗难治的DME。方法:在这一前瞻性的研究中。包括36例患者并观察了6个月。在紧接着注射曲安奈德前和注射1个月后获得的标本,用酶联免疫吸附试验检测玻璃体中VEGF和SDF-1的水平。结果:增生性DR患者的VEGF和SDF-1与非增生DR患者相比显著高(P〈0.01)。DME患者与非DME患者相比较。SDF-1水平显著增加。VEGF与SDF-1的水平和疾病的严重程度相关(r^2=0.88)。结论:应用曲安奈德出现了激动人心的结果,VEGF和SDF-1降到了几乎检测不出来的水平。消除了DME并使活动性的NV退化。我们的结果支持SDF-1和VEGF在DR有害视力后果的发病机制中的作用,并提示注射曲安奈德后,可能由于抑制了VEGF和SDF-1,使得DME消退和(或)NV开始纤维化的退化。H. Logan Brooks Sergio Caballero Charles K. Newell Robert L. Steinmetz Debbie Watson Mark S. Segal Jeffrey K. Harrison Edward W. Scott Maria B. Grant 孙文赏(译) 申敏如(校) 2005美国医学会眼科杂志(中文版)2005,17,2:1
6Pneumonia re- search to reduce childhood mortality in the developing world显示文摘Scott J Abdullah Brooks W Perils M 2008J Clin Investigation2008,118,4:1
7The Formation of Thermophilic Spores during the Manufacture of Whole Milk Powder 显示文摘SCOTT S A BROOKS J D RAKONJAC J 2007Intemational Journal of Dairy Technology2007,60,2:1
8Pneumonia research to reduce childhood mortality in the developing world显示文摘Scott JA Brooks WA Peiris JS 0,,04:1
9Time Course of Inflammation, Myocardial Injury, and Prothrombotic Response After Radiofrequency Catheter Ablation for Atrial Fibrillation显示文摘Han S. Lim Carlee Schultz Jerry Dang Muayad Alasady Dennis H. Lau Anthony G. Brooks Christopher X. Wong Kurt C. Roberts-Thomson Glenn D. Young Matthew I. Worthley Prashanthan Sanders Scott R. Willoughby 2014Circulation: Arrhythmia and Electrophysiology2014,,1:1
10Pneumonia resean-li loreduce childhood morlalily in the develop in world显示文摘Scott JA Brooks WA Peiris JS 2008J Cliit Invest2008,118,4:1
111,2-Shifts of hydrogen atoms in aryl radicals 显示文摘BROOKS M A SCOTT L T 1999J Am Chem Soc1999,121,23:1
12Evaluation of soluble phosphorus loading from manure-applied fields under various spreading strategies显示文摘Walter MT Brooks ES Walter MF Steenhuis TS Scott CA Boll J 2001Soil Water Conservation2001,56,:1
13Pneumonia research toreduce childhood mortality in the developing world显示文摘Scott JAG Brooks W A Peiris J S M 2008The Journal ofClinical Investigation2008,118,4:1
14Effect of Atrial Fibrillation on Atrial Thrombogenesis in Humans: Impact of Rate and Rhythm显示文摘Han S. Lim Scott R. Willoughby Carlee Schultz Cheryl Gan Muayad Alasady Dennis H. Lau Darryl P. Leong Anthony G. Brooks Glenn D. Young Peter M. Kistler Jonathan M. Kalman Matthew I. Worthley Prashanthan Sanders 2013Journal of the American College of Cardiology2013,,8:1
15Evaluation of soluble phosphorus loading from manure-applied fields under various spreading strategies显示文摘Walter MT Brooks ES Walter MF Steenhuis TS Scott CA Boll J 2001Soil Water Conservation2001,56,:1
16The formation of thermophilic spores during the manufacture of whole milk powder显示文摘Scott SA Brooks JD Rakonjac J 2007International Journal of Dairy Technology2007,60,2:1
17A multi-proxy study of lake-development in response to catchment changes during the Holocene at Lochnagar, north-east Scotland显示文摘Catherine Dalton H.J.B. Birks Stephen J. Brooks Nigel G. Cameron Richard P. Evershed Sylvia M. Peglar Julie A. Scott Roy Thompson 2005Palaeogeography Palaeoclimatology Palaeoecology2005,,3:1
18Feld, America as a 'Christian Nation'? _Understanding Religious Boundaries of Na- tional Identity in the United States显示文摘Jeremy Brooke Straughn Scott L 2010Sociology of Religion2010,71,:1
19The formation of thermophilic spores during the manu- facture of whole milk powder显示文摘SCOTT S A BROOKS J D RAKONJAC J WALKER K M R FLINT S H 2007International Journal of Dairy Tech- nology2007,60,2:1
20Pneumonia research to reduce childhood mortality in the developing world显示文摘Scott JA Brooks W A Peiris JS 2008J Clin Invest2008,118,4:1
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