维普中文期刊产品整合服务
160篇 您的检索式:作者名="Choo K S"
    题名 作者 年代 出处 被引量
1碱木质素过氧化氢预处理制备驱油剂的研究显示文摘探索了碱木质素经H2O2预处理,再经磺化、胺化、烷基化合成驱油用表面活性剂的方法。首先考察了过氧化氢预处理条件对表面张力的影响。结果表明,当过氧化氢与碱木质素质量比为1∶10,温度70℃,处理时间30 min效果较好,经该条件预处理后合成的表面活性剂质量分数为0.9%时,表面张力降至24 mN/m。进一步考察碱、表面活性剂质量分数对孤岛原油油/水界面张力的影响,并与同条件下未经预处理合成的表面活性剂的油/水界面张力对比,结果表明,碱木质素经预处理合成的表面活性剂质量分数为0.4%时,与质量分数为0.4%NaOH复配后可使最低油/水界面张力达0.07 mN/m,较未经氧化预处理组稳定时间明显延长。红外光谱(FT-IR)分析表明了碱木质素改性前后结构的变化。申士成 周玉杰 米杰 张建安 戴玲妹 刘德华 CHOO Y M LOH S K 2014林产化学与工业2014,34,1:4
2A discontinuous Galerkin method for the Rosenau equation显示文摘Choo S M Chung S K Kim K I 2008Appl Numerical Mat2008,58,:1
3The effect of inclina- tion on impinging jets at small nozzle-to-plate spacing 显示文摘CHOO K KANG T Y KIM S J 2012International Journal of Heat and Mass Transfer2012,55,:1
4Advanced analysis for performance-based design of steel structures exposed to fires 显示文摘Richard Liew J Y Tang L K Choo Y S 2002Journal of Structural Engineering2002,128,12:1
5Interactions of nitrates with cationic polyelectrolytes in chelation/ultrafiltration systems for water treatment 显示文摘Zhu X S Choo K H 2009Journal of Industrial and Engineering Chemistry2009,15,:1
6Oxidative stress tolerance in the filamentousgreen algae Cladophora glomerata and Enteromorpha ahlneriana显示文摘Choo K S Snoeijs P Pedersen M 2004Journal of Experimental Marine Biology and Ecology2004,298,:1
7Postoperative complications after re- pair of tibial plateau fractures显示文摘Choo K J Morshed S 2014J Knee Surg2014,27,1:1
8Method and context perspectives on learning and knowledge cre- ation in quality management 显示文摘Choo A S Linderman K W Schroeder R G 2007Journal of Operations Management2007,25,4:1
9The long term (5-years) objective TVT success rate does not depend on predictive factors at multivariate analysis:a multicentre retrospective study显示文摘Lee K S Choo M S Doo C K et at 2008European urology2008,53,1:1
10Removal of residual organic matter from secondary effluent by iron oxides adsorption 显示文摘Choo K H Kang S K 2003Desalination2003,154,:1
11Connectedness of the efficient set in three-criteria quasiconcave programming显示文摘CHOO E U SCHAIBLE S CHEW K P 1985Cahiers du Centre d''Etudes de Recherche Operationnelle1985,27,:1
12Use of ultrafiltration membranes for the separation of TiO2 photocatalysis in drinking water treatment显示文摘Lee S A Choo K H Lee C K 2001Ind Eng Chem Res2001,40,7:1
13Metals production energy and the environment, Part Ⅰ : Energy consumption显示文摘YOSHIKI-GRAVELSINS K S TOGURI J M CHOO R T C 1993JOM1993,45,:1
14Flanking signal and mature peptide residues influence signal peptide cleavage 显示文摘CHOO K H RANGANATHAN S 2008BMC Bioinformaties2008,9,12:1
15Heat transfer and fluid flow characteristics of two-phase impinging jets显示文摘CHOO K S KIM S J 2010Inter- national Journal of Heat and Mass Transfer2010,53,:1
16Dietary excess of leucine influence growth and body composition of rainbow trout显示文摘Choo P S Smith T K Cho C Y 1991The Journal of Nutrition1991,121,12:1
17Comparison of thermal charac- teristics of confined and unconfined impinging jets 显示文摘CHOO K S KIM S J 2010International Journal of Heat and Mass Trans- fer2010,53,:1
18Combination treatment with propiverine hydrochloride plus doxazosin controlled release gastroin- testinal therapeutic system formulation for overactive bladder and coex- isting benign prostatic obstruction: a prospective, randomized, controlled multicenter study显示文摘Lee K S Choo M S Kim D Y 2005J Urol2005,174,41:1
19Method and ContextPerspeetives on Learning and KnowledgeCreation in Quality Management显示文摘Choo A S Linderman K W Schroeder R G 2007Journal of Opera- tions Management2007,25,4:1
20Comparison of the accuracy of neutrophil CD64 and C-reactive protein as a single test for the early detection of neonatal sepsis 显示文摘Choo Y K Cho H S Seo I B Lee H S 2012Korean J Pediatr2012,55,:1
返回顶部 每页显示:
共8页 首页 上一页 第1页 下一页 末页 /8 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费