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    题名 作者 年代 出处 被引量
1估算液体金属表面张力的简易方法显示文摘介绍了表面张力及其测量原理.通过对不同金属表面张力值的比较,并分析它们在元素周期表中的排列位置,一个简易的计算液体金属表面张力的经验公式被导出.只要知道金属的熔点及密度,就可方便地估算出各种金属及合金的表面张力.张祥武 L.昆提诺 C.艾伦 J.O.桑托斯 1996北方交通大学学报1996,20,4:5
2The influence on gear surface properties using shot peening with a bimodal media size distribution显示文摘R.R. Rego J.O. Gomes A.M. Barros 2013Journal of Materials Processing Tech2013,,12:3
3The second European evidence-based Consensus on the diagnosis and management of Crohn’s disease: Current management显示文摘A. Dignass G. Van Assche J.O. Lindsay M. Lémann J. S?derholm J.F. Colombel S. Danese A. D’Hoore M. Gassull F. Gomollón D.W. Hommes P. Michetti C. O’Morain T. ?resland A. Windsor E.F. Stange S.P.L. Travis 2010Journal of Crohn’s and Colitis2010,,1:2
4克罗恩病患者使用低聚果糖的临床、微生物学和免疫学效果显示文摘Background and aims: The intestinal microbiota play a pivotal role in the inflammation associated with Crohn’s disease through their interaction with the mucosal immune system. Some bifidobacteria species are immunoregulatory and induce increased dendritic cell interleukin 10 (IL- 10) release in vitro. Fructo-oligosaccharides (FOS) increase faecal and mucosal bifidobacteria in healthy volunteers. The aim of this study was to assess the effect of FOS administration on disease activity, bifidobacteria concentrations, and mucosal dendritic cell function in patients with moderately active Crohn’s disease. Patients and methods: Ten patients with active ileocolonic Crohn’s disease received 15 g of FOS for three weeks. Disease activity was measured using the Harvey Bradshaw index. Faecal and mucosal bifidobacteria were quantified by fluorescence in situ hybridisation, and mucosal dendritic cell IL- 10 and Toll-like receptor (TLR) expression were assessed by flow cytometry of dissociated rectal biopsies. Results: FOS induced a significant reduction in the Harvey Bradshaw index from 9.8 (SD 3.1) to 0.9 (3.4) (p < 0.01). There was a significant increase in faecal bifidobacteria concentration from 8.8 (0.9) log10 to 9.4 (0.9)- log10 cells/g dry faeces (p < 0.001). The percentage of IL- 10 positive dendritic cells increased from 30 (12)% to 53 (10)% (p = 0.06). Finally, the percentage of dendritic cells expressing TLR2 and TLR4 increased from 1.7 (1.7)% to 36.8 (15.9)% (p = 0.08) and from 3.6 (3.6)% to 75.4 (3.4)% (p < 0.001), respectively. Conclusions: FOS supplementation increases faecal bifidobacteria concentrations and modifies mucosal dendritic cell function. This novel therapeutic strategy appears to decrease Crohn’s disease activity in a small open label trial and therefore warrants further investigation.Lindsay J.O. Whelan K. Stagg A.J. 程妍 2006世界核心医学期刊文摘(胃肠病学分册)2006,2,8:2
5Gas chromatographic-mass spectrometric determination of 4-(5) methylimidazole in ammonia caramel colour using ion-pair extraction and derivatization with isobutylchloroformate显示文摘J.O. Fernandes M.A. Ferreira 1997Journal of Chromatography A1997,,2:2
6Liver Retransplantation in HIV‐Infected Patients: A Prospective Cohort Study显示文摘M. Gastaca F. Aguero A. Rimola M. Montejo P. Miralles R. Lozano L. Castells M. Abradelo M. de la Mata F. San Juan Rodríguez E. Cordero S. del Campo C. Manzardo J.O. de Urbina I. Pérez G. de la Rosa J. M. Miro 2012American Journal of Transplantation2012,,9:2
7Transarterielle Chemoembolisation bei hepatozellul?ren Karzinomen: Technik, Indikationsstellung, Ergebnisse显示文摘S. Zangos T. Gille K. Eichler K. Engelmann D. Woitaschek J.O. Balzer M.G. Mack A. Thalhammer T.J. Vogl 2001Der Radiologe2001,,10:1
8Gas chromatographic–mass spectrometric quantification of 4-(5-)methylimidazole in roasted coffee after ion-pair extraction显示文摘S. Casal J.O. Fernandes M.B.P.P. Oliveira M.A. Ferreira 2002Journal of Chromatography A2002,,1:1
9Optimization and validation of a method based in a QuEChERS procedure and gas chromatography–mass spectrometry for the determination of multi-mycotoxins in popcorn显示文摘I. Ferreira J.O. Fernandes S.C. Cunha 2012Food Control2012,,1:1
10The electronic nose applied to dairy products: a review显示文摘S. Ampuero J.O. Bosset 2003Sensors & Actuators: B Chemical2003,,1:1
11Intrauterine misoprostol for refractory postpartum hemorrhage显示文摘V.O. Oboro T.O. Tabowei J.O. Bosah 2002International Journal of Gynecology and Obstetrics2002,,1:1
12Structural and electrochemical characterization of tin-containing graphite compounds used as anodes for Li-ion batteries显示文摘A.Trifonova M. Winter J.O. Besenhard 2007Journal of Power Sources2007,,2:1
13Prenatal diagnosis in multiple pregnancy显示文摘Myles J.O. Taylor Nicholas M. Fisk 2000Best Practice & Research Clinical Obstetrics & Gynaecology2000,,4:1
14Fragmented limestone wastes as a constructed wetland substrate for phosphorus removal显示文摘Dina M.R. Mateus Mafalda M.N. Vaz Henrique J.O. Pinho 2012Ecological Engineering2012,,:1
15Mucoadhesive platforms for targeted delivery to the colon显示文摘Felipe J.O. Varum Francisco Veiga Jo?o S. Sousa Abdul W. Basit 2011International Journal of Pharmaceutics2011,,1:1
16Gas chromatographic–mass spectrometric quantification of 4-(5-)methylimidazole in roasted coffee after ion-pair extraction显示文摘S. Casal J.O. Fernandes M.B.P.P. Oliveira M.A. Ferreira 2002Journal of Chromatography A2002,,1:1
17毛发硫营养不良:采用叠氮化钠依赖的氧化技术把半胱氨酸氧化成磺基丙氨酸测定人毛发和甲中半胱氨酸的含量Sass J.O. Skladal D. Zelger B. 罗素菊 冯义国 2005世界核心医学期刊文摘(皮肤病学分册)2005,0,2:1
18Adolescents with IBD: The importance of structured transition care显示文摘J. Goodhand C.R. Hedin N.M. Croft J.O. Lindsay 2011Journal of Crohn’s and Colitis2011,,6:1
19Concentrations and Emissions of Ammonia in Livestock Buildings in Northern Europe显示文摘P.W.G. Groot Koerkamp J.H.M. Metz G.H. Uenk V.R. Phillips M.R. Holden R.W. Sneath J.L. Short R.P.P. White J. Hartung J. Seedorf M. Schr?der K.H. Linkert S. Pedersen H. Takai J.O. Johnsen C.M. Wathes 1998Journal of Agricultural Engineering Research1998,,1:1
20Combination of Vaniprevir With Peginterferon and Ribavirin Significantly Increases the Rate of SVR in Treatment-Experienced Patients With Chronic HCV Genotype 1 Infection and Cirrhosis显示文摘Maribel Rodriguez–Torres Albrecht Stoehr Edward J. Gane Lawrence Serfaty Eric Lawitz Amy Zhou Michael Bourque Sanhita Bhanja Julie Strizki Richard J.O. Barnard Peggy M.T. Hwang Mark J. DiNubile Niloufar Mobashery 2014Clinical Gastroenterology and Hepatology2014,,:1
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