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96篇 您的检索式:作者名="UPTON C"
    题名 作者 年代 出处 被引量
1低水平电离辐射致癌效应剂量响应关系的评论性再评估显示文摘数十年来 ,为了辐射防护目的 ,通常假定辐射诱发癌的总危险是随着剂量呈线性无阈函数增加。现有的资料并不排除有阈存在 ,然而 ,剂量响应关系的变化是依赖于所论及的癌症类型 ,剂量 ,剂量率 ,以及辐射的 L ET,受照个体的年龄、性别和生理状态 ,以及其他因素 ,其中包括在低剂量条件下的适应性响应和旁观者效应的潜在影响。所以 ,根据不断发展的科学知识 ,下列机构定期对低水平辐射的剂量响应关系进行再评估 ,这些机构是 :美国国家辐射防护与测量委员会 ( NCRP) ,国际放射防护委员会 ( ICRP) ,联合国原子辐射效应科学委员会 ( UN SCEAR) ,美国国家科学院 ( USN AS)以及其他机构。近来这些评论普遍发现的重要证据认为 ,作为癌症前体的损伤 (例如突变和染色体畸变 ) ,以及某些类型癌症 ,其发生率在低剂量范围内将随着剂量线性增加。在此基础上 ,可以得出以下结论 :对于低水平辐射的致癌效应 ,尽管不排除有其他剂量响应关系 。Arthur C Upton 陈兴安 2003辐射防护通讯2003,23,2:6
2Leasing, buying and the cost of capital services显示文摘Moller M H Upton C W 1976Journal of Finance1976,31,:1
3Depressive symptoms post hip fracture in older adults are associated with phenotypic and functional alterations in T cells 显示文摘Niharika Arora Dugga Jane Upton Anna C Phillips 2014Peter Immunity Ageing2014,11,:1
4Poxviruses: Past, present and future显示文摘Lefkowitz E J Wang C Upton C 2006Virus Research2006,117,1:1
5Mapping and sequencing of a gene from myxoma virus that is related to those encoding epidermal growth factor and transforming growth factor alpha显示文摘Upton C 1987J Virol1987,61,:1
6The Proterozoic Gardar rift zone, South Greenland: comparisons with the East African rift system显示文摘MACDONALD R UPTON B G C 1993Geol Soc (London) Spl Publ1993,76,:1
7Cardiac output is a determinant of the initial concentrations of propofol after shortinfusion administration显示文摘UPTON R N LUDBROOK G L GRANT C 1999Anesth Analg1999,89,3:1
8A new family of lipolytic enzymes?显示文摘Upton C Buckley J 1995 1995Trends in Biochemical Sciences1995,20,5:1
9BMP4 inhibits prolifer- ation and promotes myocyte differentiation of lung fibroblasts via Smadl and JNK pathways 显示文摘Jeffery T K Upton P D Trembath R C 2005Am J Physiol Lung Cell Mol Physiol2005,288,2:1
10The im- pact of a regional care bundle on maternal breast milk use in preterm infants: outcomes of the East of England quality improvement programme 显示文摘Battersby C Santhakumaran S Upton M 2014Arch Dis Child Fetal Neonatal Ed2014,99,5:1
11Primary pulmonary hypertension is associated with reduced pulmonary vascular expression of type Ⅱ bone morphogenetic protein receptor 显示文摘Atkinson C Stewart S Upton PD 2002Circulation2002,105,14:1
12The effect of infusions of adrenaline,noradrenaline and dopamine on cerebral autoregulation under propofol anaesthesia in an ovine model显示文摘 Upton RN Grant C 2003Intensive Care Med2003,29,:1
13Development of a measure of the health-related quality of life of children in public care显示文摘Upton P Maddocks A Eiser C 2005Child Care Health Dev2005,31,4:1
14First contemporary case of human infection with Cryptococcus gattii in Puget Sound: evidence for spread of the Vancouver Island outbreak 显示文摘Upton A Fraser JA Kidd SE Bretz C Bartlett KH Heitman J Marr KA 2007J Clin Microbiol2007,45,9:1
15Evidence for a novel gene associated with human influenza A viruses显示文摘Clifford M Twigg J Upton C 2009Virol J2009,6,:1
16Leasing, Buying and the Cost of Capital Services显示文摘Moiler M H Upton C W 1976Journal of Finance1976,31,:1
17Height and risk of death among men and women: Aetiological implications of associations with cardiorespiratory disease and cancer mortality 显示文摘Davey Smith G Hart C Upton M 2000J Epidemiol Community Heahh2000,54,2:1
18The cerebrovascular effects of adrenaline,noradrenaline and dopamine infusions under propofol and isoflurane anaesthesia in sheep显示文摘Myburgh JA Upton RN Grant C 0,,06:1
19Poxviruses: past, present andfuture显示文摘Lefkowitz EJ Wang C Upton C 2006Virus Res2006,117,1:1
20The effect of infusions of adrenaline, noradrenaline and dopamine on cerebral autoregulation under isoflurane anaesthesia in an ovine model显示文摘Myburgh JA Upton RN Grant C 2003Anaesth Intensive Care2003,31,3:1
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