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| 1 | 烟碱向降烟碱转化对烟叶麦斯明和TSNA含量的影响显示文摘以白肋烟TN90为材料,研究了非转化株、低转化株及高转化株烟叶样品的烟碱转化程度及降烟碱含量与烟叶麦斯明和烟草特有亚硝胺(TSNA)含量的关系。结果表明,随着烟株烟碱转化能力的提高和烟叶降烟碱含量的增加,叶片和主脉的麦斯明含量呈线性增加。当烟碱转化率超过20%时,麦斯明含量超过了假木贼碱的含量。在4种主要的TSNA中,具有不同烟碱转化能力的样品间4-(甲基亚硝胺基)-1-(3-吡啶基)-1-丁酮(NNK)、N-亚硝基新烟草碱(NAT)和N-亚硝基假木贼碱(NAB)含量没有显著差异,N-亚硝基降烟碱(NNN)含量则随着烟碱转化能力的提高和降烟碱含量的增加而大幅度升高,尤其在主脉中表现更为明显。NNN占总TSNA的比例随烟碱转化程度的提高而增加,在高转化烟株中可高达90%,其它3种TSNA占总TSNA的比例相应降低。叶片中NAT含量和比例一般高于NNK,而在主脉中NNK含量高于NAT。 | 史宏志 Bush L P Krauss M | 2004 | 烟草科技2004，37，10： | 55 |
| 2 | 下肢浅静脉治疗术后的加压疗法:美国静脉论坛血管、外科学会、美国静脉学会、血管医学学会和国际静脉联盟的临床实践指南显示文摘一、指南的由来下肢浅静脉治疗术后应用压力治疗的方式是几代血管外科医师多年临床经验积累所得,现主要应用于大隐静脉剥脱术、下肢静脉点状剥脱术及静脉硬化治疗等。目前单就静脉硬化治疗而言,术后压力治疗的推荐也是基于相关文献及实验验证[1],但对于其他术式,尤其是对于大隐静脉的热消融术,目前还没有形成规范统一的建议,这也使得当前的压力治疗具有很大的临床差异性。 | Lurie F Lal BK Antignani PL Blebea J Bush R Caprini J Davies A Forrestal M Jacobowitz G Kalodiki E Killewich L Lohr J Ma H Mosti G Partsch H Rooke T Wakefield T 李丹(译) 陈程浩(译) 牛传强(译) 张靖(译) 黄建忠(译) | 2020 | 中华介入放射学电子杂志2020，8，4： | 16 |
| 3 | Copolymerization of peptide derived monomers and methyl methacrylate 显示文摘 | Birchall A C Bush S M Noah M | 2001 | Polymer2001，42，： | 1 |
| 4 | Organizational learning and dynamic marketing capabilities: Implications for organizational performance 显示文摘 | Foley L M Vorhies D W Bush V D | 2005 | AMA Winter Educators'' Conference Proceedings2005，，16： | 1 |
| 5 | Sexing birds by laparoscopy显示文摘 | Bush M Kennedy S Wildt D E | 1978 | Im Zoo Yb1978，18，： | 1 |
| 6 | High temperature, high pressure electrostatic precipitation显示文摘 | Bush J R Feldman P L Robinson M | 1979 | Journal of the Air Pollution Control Association1979，29，4： | 1 |
| 7 | Effect of humates on microbial activity显示文摘 | HUCKJ A PORKER N BUSHED M E | 1991 | Journal of General Microbiology1991，，137： | 1 |
| 8 | Vaccine-induced canine distemper in a lesser panda显示文摘 | Montali RJ Brownstein D | 1976 | J Am Vet Med Assoc1976，169，： | 1 |
| 9 | Relation between ambient air pollution and low birth weight in the northeastern United States 显示文摘 | Maisonet M Bush T J Correa A | 2001 | Environ Health Perspect2001，109，： | 1 |
| 10 | Finite element modeling of deformation in particulate reinforced metal matrix composites Ⅱ : fiber reinforcement and lamellar inclusions 显示文摘 | Leggoe J W Mammoli A Bush M B | 1998 | Acta Mater1998，46，17： | 1 |
| 11 | The application of neutron activation analysis to the measurement of the wear of a friction material 显示文摘 | Bush H D Rowson D M Warren S E | 1972 | Wear1972，20，2： | 1 |
| 12 | Dispersion control and characterization in multiwalled carbon nanotube and phenylethynyl-terminated imide composites 显示文摘 | Schlea M R Brown T R Bush J R | 2010 | Composites Science and Technology2010，70，5： | 1 |
| 13 | Influence of temperature and humidity on accumulation of tobacco-specific nitrosamines in stored burley tobacco 显示文摘 | Burton H R Bush L P Djordjevic M V | 1989 | Journal of Agriculture and Food Chemistry1989，37，： | 1 |
| 14 | Even minimal symptoms of depression increase mortality risk after acute myocardial infarction显示文摘 | Bush DE Ziegelstein RC Tayback M | 2001 | Am J Cardiol2001，88，4： | 1 |
| 15 | The library's product and excellence 显示文摘 | Bushing M C | 1995 | LibraryTrends1995，43，3： | 1 |
| 16 | Improving cus- tomer-focused marketing capabilities and firm finan- cial performance via marketing exploration and ex- ploitation 显示文摘 | Vorhies D W Orr L M Bush V D | 2011 | Journal of the Academy of Marketing Science2011，39，5： | 1 |
| 17 | Clinical significance of subchorionic and retroplacental hematomas detected in the first trimester of pregnancy 显示文摘 | Nagy S Bush M Stone J | 2005 | Orv Hetil2005，146，： | 1 |
| 18 | Influence of temperature and humidity on accumulation of tobacco-specific nitrosamines in stored burley tobacco显示文摘 | BURTON H R BUSH L P DJORDJEVIC M V | 1989 | Journal of Agricultural and Food Chemistry1989，37，： | 1 |
| 19 | Major neurological events following foam sclerotherapy显示文摘 | Bush RG Derrick M Manjoney D | 2008 | Phlebology2008，23，： | 1 |
| 20 | Coronary artery fistulas in adults:incidence, angiographic characteristics,natural history显示文摘 | Vavuranakis M Bush CA Boudoulas H | 1995 | Cathet Cardiovasc Diagn1995，35，： | 1 |
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