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128篇 您的检索式:作者名="Rennenberg"
    题名 作者 年代 出处 被引量
1预防性水化对造影剂肾病高风险患者肾功能的保护作用——前瞻、随机、对照、开放、平行、非劣效性3期临床试验显示文摘血管内的碘化造影剂有损害肾功能风险,特别是原来就有肾功能损伤的患者。60多年前人们已经发现造影剂能够诱发肾病或急性肾损伤,并且是住院患者急性肾损伤的第三大常见原因。造影剂肾病(contrast—induced nephropathy,CIN)的特征是:患者通常在接受静脉或动脉内碘化造影剂2~5d后出现肾功能下降。虽然CIN与住院患者的死亡率增加相关,但其通常可以自动痊愈,只有不到1%的病例发生临床相关后遗症。全球每年有超过7500万次血管内碘化剂造影,考虑到慢性肾脏病(CKD)患病率为8%~16%,每年估计有600~1200万例CKD患者可能面对血管内碘化剂造影的风险,需要接受预防治疗。王建中 Nijssen EC Rennenberg RJ Nelemans PJ 2017中华肾病研究电子杂志2017,6,2:38
2稻田土壤中甲烷产生率的实验研究显示文摘本实验旨在研究稻田土壤中甲烷产生率对稻田CH_4排放的影响.观测结果表明:土壤各深度的甲烷产生率有很大的变化范围(1—4639ng·h^(-1)·g^(-1)d.w.).主要的甲烷产生区域是7—17cm深的土壤层,其中以13cm深的土壤层上的生成速率最大.土壤中甲烷产生率与稻田CH_4排放率在水稻生长的某些阶段有较好的相关性,但它的季节变化却不能与排放的季节变化完全耦合.在水稻生长期,土壤中甲烷产生率随时间而增大,并在8月份水稻收割前达到最大,其日平均值在38—767 ng·h^(-1)·g^(-1)d.w.间变动.稻田土壤中甲烷产生率也存在日变化,一般在下午达到最大值,但却没有发现它与土壤温度有明显的相关关系.在不同施肥及水稻品种的稻田土壤中也观测到不同的甲烷产生率.在土壤中产生的甲烷最多只有28.8%被排放到大气中,而其余多于71.2%的则被氧化在土壤中.上官行健 王明星 R. Wassmann H. Rennenberg W. Seiler 1993大气科学1993,17,5:19
3Spatial and temporal variation of nitrous oxide and methane flux between subtropical mangrove sediments and the atmosphere显示文摘ALLEN D E DALAL R C RENNENBERG H 2007Soil Biology and Biochemistry2007,39,2:1
4Long-distance transport of sulfur in Nicotiana tabacum 显示文摘Rennenberg H Schmitz K Bergmann L 1979Planta1979,147,:1
5Cal-cium scores and matrix Gla protein levels: association with vitamin K status 显示文摘Rennenberg RJ de Leeuw PW Kessels AG 2010Eur J Clin Invest2010,40,4:1
6Long-distance transport of sulfur in Nicotiana tabacum显示文摘H. Rennenberg K. Schmitz L. Bergmann 1979Planta1979,,1:1
7Spatial and tempo- ral variation of nitrous oxide and methane flux between subtropical man- grove sediments and the atmosphere 显示文摘ALLEN D E DALAL R C RENNENBERG H Z 2007Soil Biology & Biochemistry2007,39,:1
8Vascular calcifications as a marker of increased cardiovascular risk: A meta-analysis显示文摘Roger Rennenberg Abraham Kroon Peter de Leeuw J.M.A Van Engelshoven Schurgers Alfons Kessels 2008Vascular Health and Risk Management2008,,:1
9Impact of gas transport through rice cultivars on methane emission from rice paddy fields显示文摘Butterbach-Bahl K Papen H Rennenberg H 1997Plant cell & environment1997,20,9:1
10Formation of methanethiol from methionine by leaf tissue 显示文摘Schmidt A Rennenberg H Wilson L G 1985Phytoehemistry1985,24,6:1
115-oxo-prolinase in Nicotiana tabacum: catalytic properties and subcellular localization 显示文摘Rennenberg H Steinkamp R Kesselmeier J 1981Physiol Plant1981,62,:1
12Sulfur metabolism in plants:Are trees different?显示文摘Rennenberg H Herschbach C Haberer K 2007Plant Biology2007,9,:1
13Spatial and temporal variation of nitrous oxide and methane flux between subtropical mangrove sediments and the atmosphere显示文摘Allen D E Dalal R C Rennenberg H 2007Soil Biology and Biochemistry2007,39,2:1
14Vascu- lar calcifications as a marker of increased cardiovascular risk: a meta-analysis 显示文摘Rennenberg R J Kessels AG Schurgers LJ 2009Vasc Health Risk Manag2009,5,:1
15Consequences of air pollution on shoot-root interactions显示文摘Rennenberg H Herschbach C Polle A 1996Journal of Plant Physiology1996,148,:1
16Enhanced tolerance of transgenic poplar plants overexpressing-glutamylcysteine synthetase towards chloroacetanilide herbicdes显示文摘GULLNER G RENNENBERG H KOMIVES T 2001J Exp Bot2001,358,52:1
17Con-elation of short-chained carbonyls emitted from Picea abies with physiological and environmental parameters显示文摘COJOCARIU C KREUZWIESER J RENNENBERG H 2004New Phytologist2004,162,3:1
18Vascular calcifications as a marker of increased cardiovascular risk:a meta-analysis显示文摘Rennenberg RJ Kessels AG Schurgers LJ van Engelshoven JM de Leeuw PW Kroon AA 0,,:1
19Methane emissions from rice fields-quantification, mechanisms, role of management, and mitigation options 显示文摘Aulakh M S Wassmann R Rennenberg H 2001Advances in Agronomy2001,70,1:1
20Cerebral hyperperfusion syndrome显示文摘van Mook WN Rennenberg RJ Schurink GW 2005Lancet Neurol2005,4,:1
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