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620篇 您的检索式:作者名="Quick"
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1Epidemiological survey of echinococcosis in Tibet Autonomous Region of China显示文摘Background:The echinococcosis is prevalent in 10 provinces/autonomous region in western and northern China.Epidemiological survey of echinococcosis in China in 2012 showed the average prevalence of four counties in Tibet Autonomous Region(TAR)is 4.23%,much higher than the average prevalence in China(0.24%).It is important to understand the transmission risks and the prevalence of echinococcosis in human and animals in TAR.Methods:A stratified and proportionate sampling method was used to select samples in TAR.The selected residents were examined by B-ultrasonography diagnostic,and the faeces of dogs were tested for the canine coproantigen against Echinococcus spp.using enzyme-linked immunosorbent assay.The internal organs of slaughtered domestic animals were examined by visual examination and palpation.The awareness of the prevention and control of echinococcosis among of residents and students was investigated using questionnaire.All data were inputted using double entry in the Epi Info database,with error correction by double-entry comparison,the statistical analysis of all data was processed using SPSS 21.0,and the map was mapped using ArcGIS 10.1,the data was tested by Chi-square test and Cochran-Armitage trend test.Results:A total of 80384 people,7564 faeces of dogs,and 2103 internal organs of slaughtered domestic animals were examined.The prevalence of echinococcosis in humans in TAR was 1.66%,the positive rate in females(1.92%)was significantly higher than that in males(1.41%),(X2=30.31,P<0.01),the positive rate of echinococcosis was positively associated with age(X2trend=-423.95,P<0.01),and the occupational populations with high positive rates of echinococcosis were herdsmen(3.66%)and monks(3.48%).The average positive rate of Echinococcus coproantigen in TAR was 7.30%.The positive rate of echinococcosis in livestock for the whole region was 11.84%.The average awareness rate of echinococcosis across the region was 33.39%.Conclusions:A high prevalence of echinococcosis is found across the TAR,representing a very serious concern to human health.Efforts should be made to develop an action plan for echinococcosis prevention and control as soon as possible,so as to control the endemic of echinococcosis and reduce the medical burden on the population.Bin Li Gongsang Quzhen Chui-Zhao Xue Shuai Han Wei-Qi Chen Xin-Liu Yan Zhong-Jie Li MLinda Quick Yong Huang Ning Xiao Ying Wang Li-Ying Wang Gesang Zuoga Bianba Gangzhu Bing-Cheng Ma Gasong Xiao-Gang Wei Niji Can-Jun Zheng Wei-Ping Wu Xiao-Nong Zhou 2019Infectious Diseases of Poverty2019,8,2:8
2不同供硼水平对绿豆植株形态及其叶片生长特征的影响(英文)显示文摘利用水培以绿豆为材料 ,研究不同供硼水平对绿豆植株形态和叶片生长特征的影响。结果表明缺硼抑制绿豆生长 ,但对根的影响较对冠的影响更大 ,表现在缺硼导致冠根比增大 ;缺硼明显抑制叶面积 ;降低特定叶面积 ( SL A) ,这可能是由于缺硼影响细胞伸展的缘故 ,造成叶片密度增加 ;缺硼也提高叶片重量比( LWR)并导致叶脉间失绿 ,说明缺硼叶片可能过量碳水化合物积累 ,引起叶绿素降解。与适量供硼比较 ,过量供硼也影响绿豆的生长 ,但对冠根比没有影响 ,表明过量供硼对根和冠具有相同的抑制作用 ;硼中毒导致成熟叶片脱落 ,从而影响叶面积 ,但对特定叶面积 ( SL A)和叶片重量比 ( LWR)没有影响。焦晓燕 王岗 程滨 王宏庭 Quick W. P. Jarvis B. C. 2003生态学报2003,23,3:5
3Making Data and Workflows Findable for Machines显示文摘Research data currently face a huge increase of data objects with an increasing variety of types(data types,formats)and variety of workflows by which objects need to be managed across their lifecycle by data infrastructures.Researchers desire to shorten the workflows from data generation to analysis and publication,and the full workflow needs to become transparent to multiple stakeholders,including research administrators and funders.This poses challenges for research infrastructures and user-oriented data services in terms of not only making data and workflows findable,accessible,interoperable and reusable,but also doing so in a way that leverages machine support for better efficiency.One primary need to be addressed is that of findability,and achieving better findability has benefits for other aspects of data and workflow management.In this article,we describe how machine capabilities can be extended to make workflows more findable,in particular by leveraging the Digital Object Architecture,common object operations and machine learning techniques.Tobias Weigel Ulrich Schwardmann Jens Klump Sofiane Bendoukha Robert Quick 2020Data Intelligence2020,2,1:3
4C4 Rice-an Ideal Arena for Systems Biology Research显示文摘Engineering the C4 photosynthetic pathway into C3 crops has the potential to dramatically increase the yields of major C3 crops. The genetic control of features involved in C4 photosynthesis are still far from being understood; which partially explains why we have gained little success in C4 engineering thus far. Next generation sequencing techniques and other high throughput technologies are offering an unprecedented opportunity to elucidate the developmental and evolutionary processes of C4 photosynthesis. Two contrasting hypotheses about the evolution of C4 photosynthesis exist, i.e. the master switch hypothesis and the incremental gain hypothesis. These two hypotheses demand two different research strategies to proceed in parallel to maximize the success of C4 engineering. In either case, systems biology research will play pivotal roles in identifying key regulatory elements controlling development of C4 features, identifying essential biochemical and anatomical features required to achieve high photosynthetic efficiency, elucidating genetic mechanisms underlining C4 differentiation and ultimately identifying viable routes to engineer C4 rice. As a highly interdisciplinary project, the C4 rice project will have far-reaching impacts on both basic and applied research related to agriculture in the 21st century.Xin-Guang Zhu Lanlan Shan Yu Wang William Paul Quick 2010Journal of Integrative Plant Biology2010,52,8:2
5Synthesis and characterization of poly(benzoy 1, 4-phenylene)s I: Catalyst coligard effects on polymer properties显示文摘Wang Y Quick R P 1995Macromolecules1995,28,:2
6Phylogenetic relationships of the Alysiinae/Opiinae (Hymenoptera:Braconidae)and the utility of cytochrome b,16S and 28S D2 rRNA显示文摘GIMENO C BELSHAW R QUICKE D L J 1997Insect Mol Bio1997,6,3:2
7BRYOCARB:a process-based model of thallose liverwort carbon isotope fractionation in response to CO2,O2,light and temperature显示文摘FLETCHER B J BRENTNALL S J QUICK W P 2006Geochim Cosmochim Acta2006,70,23:1
8Managerial dimensions of organizational health : the healthy leader work 显示文摘Quick J C Macik-Frey M Cooper G 2007Journal of Managenment Studies2007,44,2:1
9Scale relationships between geometrically similar freespiral vortices 显示文摘Quick M C 1962Civil Engineering and Public Works Review1962,10,2:1
10Kalirin inhibition of inducible nitric-oxide synthase显示文摘Ratovitski EA Alam MR Quick RA 1999J Biol Chem1999,274,2:1
11Gross morphology of multiporous plate sensilla in the Hymenoptera (Insecta)显示文摘Basibuyuk HH Quicke DLJ 0,,1:1
12Elevated CO2 induces biochemical and ultrastructural changes in leaves of the C4 cereal sorghum显示文摘Walting J R Press M C Quick W P 0,,03:1
13The Sport Spectator Satisfaction Model: A Conceptual Framework for Understanding the Satisfaction of Spectators显示文摘Leeuwen L V Quick S Daniel K 2002Sport Management Review2002,2,5:1
14An examination of factors contributing to non-photochemical quenching of chlorophyll fluorescence in barley leaves显示文摘Quick W P Stitt M 1989Biochim Biophys Acta1989,977,3:1
15The stress of organisational change:A dynamic process model显示文摘 Nelson D L Quick J C 1998Applied Psychology:An International Review1998,,2:1
16Characteristics of C4 photosynthesis in stems and petioles of C3 flowering plants 显示文摘Hibberd J M Quick W P 2002Nature2002,415,:1
17Carbohydrate metabolism during postharvest ripening in kiwifruit显示文摘MACRAE E QUICK W P BENKER C 1992Planta1992,188,:1
18Membrane ther- mostability and heat tolerance of spring wheat 显示文摘Shanahan J F Edwards I B Quick J S 1990Crop Sci- ence1990,30,2:1
19肿瘤18F-FDG PET/MRI全身显像专家共识(德国)显示文摘PET/MRI一体机在2006年被首次提出可应用于临床;2010年,首台临床型PET/MRI一体机诞生。在20世纪早期,PET/CT和SPECT/CT一体机的广泛应用体现了融合显像的优势,为PET/MRI一体机的产生奠定了基础。目前,全球大约有150台全身PET/MRI一体机投入了临床应用,其中肿瘤显像是PET/MRI的主要应用领域之一。迄今为止,尽管PET/MRI临床应用在增加,但标准化的PET/MRI扫描方案还很少。因此,有必要制定患者检查和多中心研究都可遵循的标准化且一致性好的显像方案。该文总结了18F-脱氧葡萄糖(FDG)PET/MRI全身显像的患者就诊、检查准备、工作流程、显像方案以及报告书写等主要方面的专家共识,由长期使用PET、MRI和较早使用PET/MRI的相关资深专家制定。王洋洋 杨光杰(译) 王振光(审校) Lale Umutlu Thomas Beyer Johannes Stefan Grueneisen Christoph Rischpler Harald H Quick Veit-Haibach Patrick Matthias Eiber Sandra Purz Gerald Antoch Sergios Gatidis Konstantin Nikolaou Jürgen FSchaefer IvoRausch Herrmann Ken K.Herrmann B.J.Krause S.O.Schoenberg L.Umutlu F.Anton G.Antoch M.Hacker M.Luster S.Neumann D.Vorwerk 2020中华核医学与分子影像杂志2020,40,9:1
20The H+-sucrose cotransporter NtSUT1 is essential for sugar export from tobacco leaves 显示文摘Burkle L Hibberd J M Quick W P 1998Plant Physiol1998,118,:1
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