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49篇 您的检索式:作者名="Sandar"
    题名 作者 年代 出处 被引量
1植物中硝酸还原酶和亚硝酸还原酶的作用显示文摘植物通过硝酸盐同化途径以硝酸盐和氨的形式吸收氮元素。硝酸盐的同化是一个受到严格控制的过程,其中两个先后参加反应的酶——硝酸还原酶(NR)和亚硝酸还原酶(NiR)对初级氮的同化起主要调控。在高等植物中,NR和NiR基因的转录及转录后加工受到各种内在和外在因素的影响,翻译后调控是消除亚硝酸盐积累的重要机制。随着分子生物学技术的发展,可以更容易地通过突变体和转基因方式来研究NR和NiR基因的调控。May Sandar Kyaing 顾立江 程红梅 2011生物技术进展2011,1,3:68
2The challenge of training for family medicine across different contexts:Insights from providing training in China显示文摘Physicians with expertise in providing training for family medicine,at both undergraduate level and postgraduate level,are frequently invited to run training workshops in countries with developing systems of family medicine but this approach is often a challenge for the incoming external trainers.There are general challenges in working across different contexts,especially cul-tural factors,the different approaches to training,including the aims,methods,and assessment,and additional organizational factors,influenced by the wider sociopolitical environment of the host country.Practical responses to these challenges are discussed,with relevance to both external trainers and those responsible for requesting training.This commentary contains insights from the experiences of the authors in providing training for family medicine in China.John Sandars Yingzi Huang Trevor Gibbs 2016Family Medicine and Community Health2016,4,2:14
3Atmospheric HULIS and its ability to mediate the reactive oxygen species (ROS): A review显示文摘Atmospheric humic-like substances(HULIS) are not only an unresolved mixture of macroorganic compounds but also powerful chelating agents in atmospheric particulate matters(PMs); impacting on both the properties of aerosol particles and health effects by generating reactive oxygen species(ROS). Currently, the interests of HULIS are intensively shifting to the investigations of HULIS-metal synergic effects and kinetics modeling studies, as well as the development of HULIS quantification, findings of possible HULIS sources and generation of ROS from HULIS. In light of HULIS studies, we comprehensively review the current knowledge of isolation and physicochemical characterization of HULIS from atmospheric samples as well as HULIS properties(hygroscopic, surface activity, and colloidal) and possible sources of HULIS.This review mainly highlights the generation of reactive oxygen species(ROS) from PMs, HULIS and transition metals, especially iron. This review also summarized the mechanism of ironorganic complexation and recent findings of OH formation from HULIS-metal complexes. This review will be helpful to carry out the modeling studies that concern with HULIS-transition metals and for further studies in the generation of ROS from HULIS-metal complexes.Myat Sandar Win Zhengyang Tian Hui Zhao Kai Xiao Jiaxian Peng Yu Shang Minghong Wu Guangli Xiu Senlin Lu Shinich Yonemochi Qingyue Wang 2018Journal of Environmental Sciences2018,30,9:6
4Gastric adenocarcinoma with features of endodermal sinus tumor显示文摘Extragonadal 细菌房间肿瘤是稀罕的。为 EGGCT 的最普通的地点在象纵隔,制动火箭腹膜和松果状的腺那样的中线地点。这些肿瘤很少在胃介绍。我们这里描述一个中年的人与胃的癌症的典型症状介绍了的一个盒子。在以后广泛的工作在上面病人与胃的癌症被诊断。由于 alpha-fetoprotein 的很高的血层次,然而,标本被去请特殊组织化学的染色,它证明肿瘤有腺癌和内胚层湾穴肿瘤的特征。这是有很差的预后的一个很好攻击的肿瘤。Malvinderjit Singh Mukul Arya Suny Anand Nan Sandar 2007World Journal of Gastroenterology2007,13,35:3
5生物技术在缅甸的研究和应用现状显示文摘Myanmar(缅甸),即以前的Burma,是一个农业国家。农业是整个国家经济的重要组成部分,其独特的气候适宜多种作物生长。缅甸主要的农业研究中心从属于农业和灌溉部(Ministry of Agriculture and Irrigation,MOAI)、科学和技术部(Ministry of Scienceand Technology,MOST)及教育部(Ministry of Education,MOE);主流的生物技术研究集中在植物种苗组培快繁、分子育种和水稻γ射线辐射育种、转基因棉花、水稻栽培种的遗传差异和生物肥料等方面。目前在生物安全、转基因食品和转基因衍生食品的管理方面,缅甸还没有相关的国家政策和指导方针。但是它可能从邻近的国家进口种子(也可能是转基因种子)。2010年,缅甸正式成为南亚和东南亚地区的第5个,同时是世界上第29个转基因作物(特别是Bt抗虫棉)商业化的国家。然而,尽管缅甸的生物技术工作已经开展了十年之久,但是训练有素的生物技术人员、当地和国际之间的交流合作和良好的科研体系仍需改善。May Sandar Kyaing 苏晓峰 2012生物技术进展2012,2,3:2
6Does intraopertative blood loss affect antibiotic serum and tissue concentrations 显示文摘Sandar M Swoboda RN Cindy M 1996Arch Surg1996,131,:1
7Does intraoperative blood loss affect antibiotic serum and tissue concentrations显示文摘Sandar M Swoboda RN Cindy M 1996J Arch Surg1996,131,2:1
8Numerical study of fin-spacing effects in annular-finned tube heat exchangers显示文摘Mi Sandar Mon Ulrich Gross 2004International Journal of Heat and Mass Transfer2004,47,89:1
9Self-directed learning, education for pri- mary care: an official publication of the association of course or- ganisers, national association of GP tutors 显示文摘SANDARS J WALSH K 2016World Organisation Family Doctors2016,27,2:1
10A Mechanism for Halogen Release from Sea-Sahaerosol in the Remote Marine Boundary Layer 显示文摘Vogt R Crutzen P J Sandar R 1996Nature1996,,:1
11E-learning: the essential usability perspective显示文摘Asarbakhsh M Sandars J 2013The Clinical Teacher2013,,10:1
12Pause 2 learn:a‘learning to learn’course to help undergraduate medical students to become more effective self-regulated learners显示文摘Sandars J Homer M 2012Educ Prim Care2012,23,:1
13Does intraoperative blood loss affect antibiotic serum and tissue concentrations显示文摘Sandar M Swoboda RN Cindy M 1996Arch Surg1996,131,:1
14Medical professionalism across cultures: A challenge for medicine and medical education显示文摘Vikram Jha Michelle Mclean Trevor J. Gibbs John Sandars 2015Medical Teacher2015,,1:1
15Environmental benefits of livestock manure management practices and technology by life cycle assessment 显示文摘Sandars D L Audsley E Canete C 2003Biosystems Engineering2003,84,3:1
16Knowledge management: sharing knowledge显示文摘JOHN SANDARS MB 2004Work Based Learning in Primary Care2004,,2:1
17Antimicrobial activity and biosynthesis of indole antibiotics produced by Xenorhabdus nematophlus 显示文摘Sandar L F N chang 1993J Gen Microbiol1993,139,:1
18Pause 2 Learn:a ‘ learning to learn’course to help undergraduate medical students to become more effective self-regulated learners显示文摘Sandars J Homer M 2012Educ Prim Care2012,23,:1
19Numerical study of fin spacing effects in annular-finned tube heat exchangers显示文摘Mi Sandar Mon Ulrich Gross 2004International Journal of Heat and Mass Transfer2004,47,89:1
20Future direction for research in self-regulated learningin medical education 显示文摘Sandars J 2012Med Educ2012,46,6:1
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