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| 1 | Chemical characteristics of size-resolved aerosols in winter in Beijing显示文摘Size-resolved aerosols were continuously collected by a Nano Sampler for 13 days at an urban site in Beijing during winter 2012 to measure the chemical composition of ambient aerosol particles. Data collected by the Nano Sampler and an ACSM(Aerodyne Aerosol Chemical Speciation Monitor) were compared. Between the data sets,similar trends and strong correlations were observed,demonstrating the validity of the Nano Sampler. PM10 and PM2.5concentrations during the measurement were 150.5 ± 96.0 μg/m3(mean ± standard variation)and 106.9 ± 71.6 μg/m3,respectively. The PM2.5/PM10 ratio was 0.70 ± 0.10,indicating that PM2.5dominated PM10. The aerosol size distributions showed that three size bins of 0.5–1,1–2.5 and 2.5–10 μm contributed 21.8%,23.3% and 26.0% to the total mass concentration(TMC),respectively. OM(organic matter) and SIA(secondary ionic aerosol,mainly SO42-,NO3-and NH4+) were major components of PM2.5. Secondary compounds(SIA and secondary organic carbon) accounted for half of TMC(about 49.8%) in PM2.5,and suggested that secondary aerosols significantly contributed to the serious particulate matter pollution observed in winter. Coal burning,biomass combustion,vehicle emissions and SIA were found to be the main sources of PM2.5. Mass concentrations of water-soluble ions and undetected materials,as well as their fractions in TMC,strikingly increased with deteriorating particle pollution conditions,while OM and EC(elemental carbon) exhibited different variations,with mass concentrations slightly increasing but fractions in TMC decreasing. | Kang Sun Yu Qu Qiong Wu Tingting Han Jianwei Gu Jingjing Zhao Yele Sun Qi Jiang Ziqi Gao Min Hu Yuanhang Zhang Keding Lu Stephan Nordmann Yafang Cheng Li Hou Hui Ge Masami Furuuchi Mitsuhiko Hata Xingang Liu | 2014 | Journal of Environmental Sciences2014，26，8： | 9 |
| 2 | 德国的体育教练员与教练员学院显示文摘德国的体育教练员 一、德国教练员的概况 德国的许多教练员都不是职业的,训练大多在晚上或节假日进行,只有国家队和大的训练基地才设有专职的教练员工作岗位。当然,少数在德国开展非常好的项目,如足球俱乐部,都会有职业教练。德国基层俱乐部教练员很多都是从事志愿工作的。 | Rolf Kilzer Lutz Nordmann 张辉 | 2006 | 中国体育教练员2006，14，1： | 2 |
| 3 | Endoscopic submucosal dissection of early gastric neoplasia with a water jet–assisted knife: a Western, single-center experience显示文摘 | Brigitte Schumacher Jean-Pierre Charton Thomas Nordmann Michael Vieth Markus Enderle Horst Neuhaus | 2012 | Gastrointestinal Endoscopy2012，，6： | 2 |
| 4 | Global spread of Carbapenemase producing Enterobacteriaceae 显示文摘 | Nordmann P Naas T Poirel L | 2011 | Emerg Infect Dis2011，17，10： | 1 |
| 5 | Updated multiplex polymerase chain reaction for detection of I6S rRNA methylaseshigh preva- lence among NDM-1 producers显示文摘 | Berot B Poirel L Nordmann P | 2011 | Diagnostic Microbiology and Infectious Disease2011，71，： | 1 |
| 6 | Emerging carhaoenemases in Gramnegative aerobes显示文摘 | Nordmann P Poireil L | 2002 | Clin Microboiol Infect2002，8，5： | 1 |
| 7 | Carbapenemase-produ- cing Klebsiella pneumoniae,a key pathogen set for global nosocomial dominance显示文摘 | Pitout JD Nordmann P Poirel L | 2015 | Antimicrob Agents Chemoth- er2015，59，10： | 1 |
| 8 | Emerging carbapenemases in Gram-negative aerobes 显示文摘 | Nordmann P Poirel L | 2002 | Clin Microbiol Infect2002，8，6： | 1 |
| 9 | Emergence of Enterobacteriaceae producing extended-spectrum beta-lactamases (ESBLs) in the community 显示文摘 | Pitout JD Nordmann P Laupland KB | 2005 | J Antimicrob Chemother2005，56，1： | 1 |
| 10 | Functional characterization of Tn4401, a Tn3-based transposon involved in blaKPC gene mobilization显示文摘 | Cuzon G Naas T Nordmann P | 2011 | Antimicrob Agents Chemother2011，55，11： | 1 |
| 11 | How to detect NDM-1 pro- ducers显示文摘 | Nordmann P Poirel L Carrer A | 2011 | J Clin Microbiol2011，49，2： | 1 |
| 12 | Therapeutic options for infections with Enterobacteriaceacproducing carbapenem-hydrolyzing enzymes显示文摘 | Falagas ME Karageorgopoulos DE Nordmann P | 2011 | Future Microbiol2011，6，6： | 1 |
| 13 | Diversity, epidemiology, and ge- netics of class D 13-1actamases显示文摘 | Poirel L Naas T Nordmann P | 2010 | Antimierob Agents Chemother2010，54，1： | 1 |
| 14 | Carbepenem resistance in Enterobacteriaceae: here is the storm 显示文摘 | Nordmann P Dortet L Poirel L | 2012 | Trends Mol Med2012，18，6： | 1 |
| 15 | Plasmid-mediated quinolone resistance; interactions between human, animal, and environmental ecologies显示文摘 | Poirel L Cattoir V Nordmann P | 2012 | Front Microbiol2012，3，24： | 1 |
| 16 | Therapeutic options for infections with Enterobacteriaceae producing carbapenem-hydrolyzing enzymes显示文摘 | Falagas M Karageorgopoulos D Nordmann P | 2011 | Future Microbiol2011，6，6： | 1 |
| 17 | Biochemical characterization of the naturally occurring oxacillinase OXA-50 of Pseudomonas aeruginosa 显示文摘 | Girich D Naas T Nordmann P | 2004 | Antimicrob Agents Chcmother2004，48，6： | 1 |
| 18 | The real threat of Klebsiella pneumoniae earbapenemase-producing bacteria显示文摘 | Nordmann P Cuzon G Naas T | 2009 | Laneet Infect Dis2009，9，： | 1 |
| 19 | Demographics and prevalent risk factors of chronic subdural haematoma:results of a large single-center cohort study显示文摘 | Baechli H Nordmann A Bucher HC | 2004 | Neurosurg Rev2004，27，4： | 1 |
| 20 | Plasmid mediated car bapenem-hydrolyzing β-lactamase KPC in a Klebsiella pneumoniae isolate from Franee显示文摘 | Naas T Nordmann P Vedel G | 2005 | Antimicrob Agents Chemoth er2005，49，10： | 1 |
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