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1511篇 您的检索式:作者名="MARTINS J F"
    题名 作者 年代 出处 被引量
1温度对美拉德反应的研究(英文)显示文摘本文报道了反应温度对以d-葡萄糖和l-甘氨酸水溶液模式体系美拉德反应的影响。研究了在不同反应温度(80、100、120℃)和不同反应时间下,体系中糖和氨基酸的降解程度,反应中间体:阿利德诺和有机酸的累积程度,类黑素的形成及pH变化程度。研究结果表明:随着反应温度和反应时间的增加,反应速率加快。吴少雄 M A J S van Boeke S I F S Martins 郭祀远 李琳 2005食品科学2005,26,7:54
2Benign liver tumors in pediatric patients-Review with emphasis on imaging features显示文摘Benign hepatic tumors are commonly observed in adults,but rarely reported in children.The reasons for this remain speculative and the exact data concerning the incidence of these lesions are lacking.Benign hepatic tumors represent a diverse group of epithelial and mesenchymal tumors.In pediatric patients,most benign focal liver lesions are inborn and may grow like the rest of the body.Knowledge of pediatric liver diseases and their imaging appearances is essential in order to make an appropriate differential diagnosis.Selection of the appropriate imaging test is challenging,since it depends on a number of age-related factors.This paper will discuss the most frequently encountered benign liver tumors in children(infantile hepatic hemangioendothelioma,mesenchymal hamartoma,focal nodular hyperplasia,nodular regenerative hyperplasia,and hepatocellular adenoma),as well as a comparison to the current knowledge regarding such tumors in adult patients.The current emphasis is on imaging features,which are helpful not only for the initial diagnosis,but also for pre- and posttreatment evaluation and follow-up.In addition,future perspectives of contrast-enhanced ultrasound(CEUS) in pediatric patients are highlighted,with descriptions of enhancement patterns for each lesion being discussed.The role of advanced imaging tests such as CEUS and magnetic resonance imaging,which allow for non-invasive assessment of liver tumors,is of utmost importance in pediatric patients,especially when repeated imaging tests are needed and radiation exposure should be avoided.Liliana Chiorean Xin-Wu Cui Andrea Tannapfel Doris Franke Martin Stenzel Wojciech Kosiak Dagmar Schreiber-Dietrich J?rg Jüngert Jian-Min Chang Christoph F Dietrich 2015World Journal of Gastroenterology2015,21,28:16
3Solving surface plasmon resonances and near field in metallic nanostructures:Green’s matrix method and its applications显示文摘With the development of nanotechnology,many new optical phenomena in nanoscale have been demonstrated.Through the coupling of optical waves and collective oscillations of free electrons in metallic nanostructures,surface plasmon polaritons can be excited accompanying a strong near field enhancement that decays in a subwavelength scale,which have potential applications in the surface-enhanced Raman scattering,biosensor,optical communication,solar cells,and nonlinear optical frequency mixing.In the present article,we review the Green's matrix method for solving the surface plasmon resonances and near field in arbitrarily shaped nanostructures and in binary metallic nanostructures.Using this method,we design the plasmonic nanostructures whose resonances are tunable from the visible to near-infrared,study the interplay of plasmon resonances,and propose a new way to control plasmonic resonances in binary metallic nanostructures.GU Ying LI Jia MARTIN Olivier J F GONG QiHuang 2010Chinese Science Bulletin2010,55,24:3
4Organization and expression of genes involved in the biosynthesis of antibiotics and other secondary metabolites 显示文摘Martin J F Liras P 1989Annu Rev Microbiol1989,43,:3
5法国比利牛斯山Trimouns滑石-绿泥石矿床地质与成因(英文)显示文摘位于法国比利牛斯山的nimouns矿床是世界上最大的滑石-绿泥石矿床之一.对该矿床形成的条件及滑石和绿泥石矿石的含量已较清楚.它是由不同类型的岩石通过热液交代蚀变而形成的,主要包括白云岩蚀变为滑石为主的矿石和硅铝质岩石(云母片岩和伟晶岩)蚀变为绿泥石为主的矿石.滑石矿石显示片理化结构(滑石片岩)或压实块状结构(块滑石).由伟晶岩蚀变而来的绿泥石矿石为呈绿色的球状矿体,而由云母片岩蚀变而来的绿泥石矿石呈块状或片理状、颜色为灰绿色和深灰色.本文对欧洲这个独一无二的滑石和绿泥石矿床的地质特征和成因进行了总结和讨论.流体包裹体研究表明成矿流体为高盐度(20 to30%eq.wt%NaCl)、中温(320℃)、压为为2.5kbars.磷钇矿和独居石的U-Pb定年结果表明,成矿年代为112~97Ma,成矿作用可能持续了16Ma以上.Ph de PARSEVAL 蒋少涌 F FONTAN 王汝成 F MARTIN J FREEET 2004岩石学报2004,20,4:2
6Conventional slepwise VS vital capacity rapid inhalation indunction at two concentrations of sevoflurane 显示文摘MARTIN LR GILSANZ F JODRIGO J 2004Eur J Anaesthesiol2004,21,:1
7Leak detection and calibration using transients and genetic algorithms显示文摘Vitkovsky J P Simpson A R Martin F L 2000Journal Water Resource Planning and Management2000,126,4:1
8Necrotizing lymphadenitis: a study of 30cases显示文摘Tumer R R Martin J Dorfman R F 1983Am J Surg Pathol1983,7,:1
9Diabetes insipidus and adipsic hypermatremia in a patient with a craniopharyngioma显示文摘Macias Batista A Martinez Martin F J de Pablos Velasco PL 1999An Med Interna1999,16,2:1
10Three-Dimensional Modeling of Vertical-Horizontal Rolling Process显示文摘XIONG Shang-wu Rodrigues J M C Martins P A F 2003Finite Elements in Analysis and Design2003,39,:1
11Vegetative storage proteins in woody plant 显示文摘STEPIEN V SAUTER J J MARTIN F 1994Plant Physiol Biochem1994,32,:1
12Evaluation of a WarmThermistor Flow Sensor for Use in Automatic Seepage Meters显示文摘Andrew J Skinner Martin F Lambert 2009IEEE Sensors Journal2009,9,9:1
13Phenotypic and molecular evaluation of cotton hairy roots as a model system for studying nematode resistance 显示文摘MARTIN J WUBBEN F E CALLAHAN B A 2009Plant Cell Reports2009,28,:1
14Effects of salt andtemperature on proteolysis during ripening of Iberian ham 显示文摘Martin L C6rdoba J J Antequera T f 1998Meat Science1998,49,:1
15Theoretical Comparison Between Different Configurations of Radial and Conventional Bogies 显示文摘GARCIA J F OLAIZOLA X MARTIN L M GIMENEZ J G 2000Vehicle System Dynamics2000,,33:1
16Emergy evaluation of the performance and sustainability of three agricultural systems with different scales and management显示文摘Martin J F Diemont S A W Powell E Stanton M Levy-Tacher S 2006Agriculture Ecosystems&Environment2006,115,14:1
17Platelet glycoprotein Ⅱb/Ⅲa and size are incresed in acute myocardial infarction显示文摘GILES H SMITH R E MARTIN J F 0,,:1
18Effect of a prepartum administration of monensin in a controlled-release capsule on apparent digestibilities and nitrogen utilization in transition dairy cows显示文摘Plaizier J C Martin A Duffield T F 0,,12:1
19Printed monopole antennas loaded With OCSRRs for PANs and WLAN显示文摘Herraiz-Martinez F J Zamora G Martin F 2011IEEE Antennas and Wireless Propagation Letters2011,,10:1
20Bacterial RNA chaperones confer abiotic stress tolerance in plants and improved grain yield in maize under water-limited condition 显示文摘Paolo C Dave W Robert J B Don C A Jay H Martin S Mark A Ganesh K Sara S Robert D Santiago N Stephanie B Mary F Jayaprakash T Santanu D Christopher B Michael H L Jacqueline E H 2008Plant Physiology2008,147,2:1
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