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国际纺织导报 2007年第1期35卷 54-56,64页

作者： c.Dürr 汪玲玲 Baumüller控股有限公司

描述了驱动系统能量效率改进的方法。介绍了德国Baumüller公司开发的众多电动机系列的特点和应用。Baumüller电动机可根据主要的工作环境进行调节,因此能充分利用。这就避免了多余能量的浪费,同时实际需要的能量余量达到最小化。

关键词：驱动系统电动机能量效率

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近阈值下He原子的双电离实验反冲离子动量分析

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原子核物理评论 2007年第3期24卷 208-213页

作者：曹士娉马新文 A.Dorn M.Dürr 中国科学院近代物理研究所 Max-Planck-Institute for Nuclear Physics Saupfercheckweg 1

利用最新发展起来的适用于低能电子入射的反应显微成像谱仪,对电子轰击He原子近阈值的双电离过程进行了研究,实验测量了反应后4个粒子的全部动量,获得了五重微分截面及出射粒子间的关联信息。着重分析了在入射电子束与出射电子构成的平... 详细信息

利用最新发展起来的适用于低能电子入射的反应显微成像谱仪,对电子轰击He原子近阈值的双电离过程进行了研究,实验测量了反应后4个粒子的全部动量,获得了五重微分截面及出射粒子间的关联信息。着重分析了在入射电子束与出射电子构成的平面内,3个均分系统剩余能量的电子出射角关联关系,并与理论计算进行了比较。研究表明,当两个电子反向出射时,第3个电子垂直于这两个电子动量方向出射的几率最大。在1个电子垂直于平面出射时,通过理论计算结果与平面内出射角分布的比较,发现DS6c理论能够较好地描述实验结果。

关键词： He原子的近阈值双电离反应显微成像谱仪电子轰击电离

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电离辐射作用后基因调控的生物学后果

国外医学（放射医学核医学分册） 1992年第3期16卷 110-113页

作者： Weichselbaum rr 刘晓秋孙元明

电离辐射是普遍存在的环境致突剂和致癌剂,并广泛用于癌症治疗.然而对电离辐射作用后,细胞信号事件的诱导和特定基因表达所知甚少.本文介绍电离辐射诱导信号传导途径,包括蛋白激酶c的激活和遗传事件的程序,这将有助于阐明X射线的生物效应.

关键词：电离辐射基因调控

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Fungi from Asian Karst formations I. Pestalotiopsis photinicola sp. nov., causing leaf spots of Photinia serrulate

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Fungi from Asian Karst formations I. Pestalotiopsis photinic...

多彩菌物美丽中国——中国菌物学会2019年学术年会

作者： chen YY Maharachchikumbura SSN Liu JK Hyde KD Nanayakkara rr Zhu GS Liu ZY Agricultural college of Guizhou University Guizhou Institute of crop Genetic Resources Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural Sciences Department of crop Sciences College of Agricultural and Marine Sciences Sultan Qaboos University Guizhou Institute of Biotechnology center of Excellence in Fungal Research Mae Fah Luang University

This is the first in a series of papers on the fungi growing on plants in the Karst formations of the Asian region. In this study, we collected leaf specimens of Photinia with numerous spots from Guiyang Botanical Gardens, Guiyang, china. A combination of morphological characters, together with analyses of combined ITS,TUB and TEF sequence data, distinguished the taxon as a new species of Pestalotiopsis. The new taxon is herein described as Pestalotiopsis photinicola and discussed in relation to the most related taxa.

关键词： Karst fungi new species phylogeny taxonomy

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二 (口恶)英

国外医学(卫生学分册) 1983年第3期 153-155页

作者： Monson rr 陈安朝

二（口恶）英是一类含有两个氧原子连结二苯环(c12H8O2)物质的总称。其中2,3,7,8-四氯二苯基-对-二（口恶）英（TcDD）对人类健康的影响是人们当前所关心的。TcDD是除莠剂（2,4,5-三氯苯氧基醋酸）（2,4,5-T）的污染物。Agent Orange是2... 详细信息

二（口恶）英是一类含有两个氧原子连结二苯环(c12H8O2)物质的总称。其中2,3,7,8-四氯二苯基-对-二（口恶）英（TcDD）对人类健康的影响是人们当前所关心的。TcDD是除莠剂（2,4,5-三氯苯氧基醋酸）（2,4,5-T）的污染物。Agent Orange是2,4,5-T的正丁酯和二氯苯氧基醋酸、（2,4-D）两种物质的混合物（50∶50）,在越南曾用作脱叶剂和庄稼毁灭剂。近二十年以来,2,4,5-T广泛用于控制树木和杂草的过度生长。 TcDD对实验动物有很强的急性毒性,对小鼠是胚胎毒剂和致畸剂。1977年IARc（国际癌症研究机构）的一个研究组认为“根据现有资料尚难对氯代二苯基二（口恶）英类的致癌性做

关键词： TcDD 人类追踪研究统计率人口美国美利坚合众国北美洲自然流产率预计数座疮工业事故癌症癌发生追踪观察

An Arabidopsis Lipid Flippase Is Required for Timely Recruitment of Defenses to the Host- Pathogen Interface at the Plant cell Surface

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Molecular Plant 2017年第6期10卷 805-820页

作者： William Underwood Andrew Ryan Shauna c. Somerville Energy Biosciences Institute Department of Plant and Microbial Biology University of california Berkeley CA 94720 USA USDA-ARS Red River Valley Agricultural Research center Sunflower and Plant Biology Research Unit Fargo ND 58102-2765 USA Division of Biological Sciences University of California San Diego CA 92161 USA

Deposition of cell wall-reinforcing papillae is an integral component of the plant immune response. TheArabidopsis PENETRATION 3 （PEN3） ATP binding cassette （ABc） transporter plays a role in defense against numerous pathogens and is recruited to sites of pathogen detection where it accumulates within papillae. However, the trafficking pathways and regulatory mechanisms contributing to recruitment of PEN3 and other defenses to the host-pathogen interface are poorly understood. Here, we report a confocal microscopy-based screen to identify mutants with altered localization of PEN3-GFP after inoculation with powdery mildew fungi. We identified a mutant, aberrant localization of PEN3 3 （alp3）, displaying accumulation of the normally plasma membrane （PM）-Iocalized PEN3-GFP in endomembrane compartments. The mutant was found to be disrupted in the P4-ATPase AMINOPHOSPHOLIPID ATPASE 3 （ALA3）, a lipid flippase that plays a critical role in vesicle formation. We provide evidence that PEN3 undergoes continuous endocytic cycling from the PM to the trans-Golgi network （TGN）. In alp3, PEN3 accumulates in the TGN, causing delays in recruitment to the host-pathogen interface. Our results indicate that PEN3 and other defense proteins continuously cycle through the TGN and that timely exit of these proteins from the TGN is critical for effective pre-invasive immune responses against powdery mildews.

关键词： plant-microbe interactions defense responses protein traffic and secretion macromolecular trafficking papilla ABc transporter

Methods, units and quality requirements for the analysis of haemoglobin A_(1c) in diabetes mellitus

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World Journal of Methodology 2016年第2期6卷 133-142页

作者： Ilkka Penttil? Karri Penttil? P?ivi Holm Harri Laitinen P?ivi Ranta Jukka T?rr?nen Rainer Rauramaa Kuopio Research Institute of Exercise Medicine University of Eastern Finland Finnish Medicines Agency FIMEA Fimlab Laboratories Ltd. Labquality Ltd.

The formation of glycohemoglobin, especially the hemoglobin A1c(Hb_(A1c)) fraction, occurs when glucose becomes coupled with the amino acid valine in the β-chain of Hb; this reaction is dependent on the plasma concentration of glucose. Since the early 1970 s it has been known that diabetics display higher values of Hb_(A1c) because they have elevated blood glucose concentrations. Thus Hb_(A1c) has acquired a very important role in the treatment and diagnosis of diabetes mellitus. After the introduction of the first quantitative measurement of Hb_(A1c), numerous methods for glycohemoglobin have been introduced with different assay principles: From a simple minicolumn technique to the very accurate automated highpressure chromatography and lastly to many automated immunochemical or enzymatic assays. In early days, the results of the quality control reports for Hb_(A1c) varied extensively between laboratories, therefore in United States and canada working groups(WG) of the Diabetes controls and complications Trial(DccT) were set up to standardize the Hb_(A1c) assays against the DccT/National Glycohemoglobin Standardization Program reference method based on liquid chromatography. In the 1990 s, the International Federation of clinical chemistry and Laboratory Medicine(IFcc) appointed a new WG to plan a reference preparation and method for the Hb_(A1c) measurement. When the reference procedureswere established, in 2004 IFcc recommended that all manufacturers for equipment used in Hb_(A1c) assays should calibrate their methods to their proposals. This led to an improvement in the coefficient of variation(cV%) associated with the assay. In this review, we describe the glycation of Hb, methods, standardization of the Hb_(A1c) assays, analytical problems, problems with the units in which Hb_(A1c) values are expressed, reference values, quality control aspects, target requirements for Hb_(A1c), and the relationship of the plasma glucose values to Hb_(A1c) concentrations. We a

关键词： Diabetes Hemoglobin A1c Glycohemoglobin Glucose International Federation of clinical chemistry and Laboratory Medicine Reference values Quality assurance Recommendation Target limits

盐下转换波迭前深度偏移成像：墨西哥湾Mahogany地区

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地学工程进展 1999年第2期16卷 33-35页

作者： Kend.,rr 王玉贵

用迭前深度偏移方法处理了墨西哥湾Ｍａｈｏｇａｎｙ地区的四分量海义革震（４Ｃ－ＯＢＳ）测量数据中的水平分量，水平分量数据主要包含Ｐ－Ｓ转换波能量，这些转换波在从Ｐ波变为Ｓ波的传播路径中至少有一次波转换。利用本文介绍的技... 详细信息

用迭前深度偏移方法处理了墨西哥湾Ｍａｈｏｇａｎｙ地区的四分量海义革震（４Ｃ－ＯＢＳ）测量数据中的水平分量，水平分量数据主要包含Ｐ－Ｓ转换波能量，这些转换波在从Ｐ波变为Ｓ波的传播路径中至少有一次波转换。利用本文介绍的技术，浅层低速沉积、盐体的顶和底以脑盐下沉积都得到了成像。

关键词：油气勘探转换波迭前深度偏移成像墨西哥湾

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HLA复合体和传染病的发病机理

国外医学(微生物学分册) 1985年第6期 254-257页

作者： Pollack MS Rich rr 徐金根

HLA复合体是位于人第6对染色体短臂的一个多基因系统,编码区别"已"与"非已"的关键分了。参与此过程的细胞表面分子有两类。由HLA-A、B、c基因决定的分子称Ⅰ类分子,它参与表面标记T;的T细胞亚群识别靶细胞的过程,这些细胞主要与抑制细... 详细信息

HLA复合体是位于人第6对染色体短臂的一个多基因系统,编码区别"已"与"非已"的关键分了。参与此过程的细胞表面分子有两类。由HLA-A、B、c基因决定的分子称Ⅰ类分子,它参与表面标记T;的T细胞亚群识别靶细胞的过程,这些细胞主要与抑制细胞和细胞毒细胞（包括杀死病毒感染的靶细胞）功能有关。由HLA-D区编码的一组基因产物是Ⅱ类分子,业已肯定的Ⅱ类

关键词： HLA 免疫反应 DR 易感性易患性抗原决定簇传染因子复合体发病机理传染性疾病疾病传染病