标题：任雪芹
任雪芹医生
  任雪芹主任医师任雪芹，神经内科副主任医师，北京华山医院癫痫癫痫治中心专家组成员、北京华山医院癫痫治疗中心副主任。毕业于哈尔滨医科大学，在国家三级医院从事神经内科工作30余年，有丰富的临床经验，在治疗各类神经内科疑难疾病方面取得重大研究突破，特别擅长各类癫痫病诊疗、癫痫伴发精神障碍诊疗、儿童癫痫伴发各种精神障碍等疾病，曾与抗癫协会专家一起参与治疗癫痫的研究，数次应邀参加国际性神经内科学术交流研究会，对国内神经内科学新进展新动态把握准确，熟悉各类神经内科疾病的病理基础、诊断治疗与临床操作，技术全面。深受医疗界同仁和广大患者赞誉，惠及全国各地患者。技术专长1、各类癫痫病诊疗(儿童癫痫伴发各种精神障碍等疾病); 　　
2、癫痫伴发精神障碍诊疗; 　　
3、在国家级、省级核心刊物发表论文多篇，并参与多个省市科研项目; 　
4、对神经内科常见病及多发病的诊断及治疗具有丰富的临床经验; 　　
5、对神经系统疾病的治疗有独到之处，并且在长期的临床实践中形成一套独特的疾病治疗理念，填补了该专业多项空白，疗效显着，惠及全国各地患者，深受医疗界同仁和广大患者赞誉。
任雪芹老师
任雪芹，生于陕西省延安市，博士，中国农业大学副教授，硕士生导师
工作和研究经历
11/2006至今   副教授，中国农业大学资源与环境学院，环境科学与工程系
12/1999–2005    博士后研究助理, 加州大学尔湾分校(University of California, Irvine), 生物医药工程系
08/1999–12/1999  博士后，南卡医科大学 (Medical University of South Carolina), 神经科学系 
1996-1999   北京大学化学与分子工程学院，分析化学专业，博士
1992-1995   西北大学化学系，分析化学专业，硕士
1988-1992   西北大学化学系，化学专业，学士
研究方向及领域
植物蛋白组研究 
新型分离分析材料和方法
高分子材料生物降解性研究
国际学会会员
美国化学学会会员(American Chemical Society) 
加州分离科学学会会员(California Separation Science Society)
所教课程
主讲资源环境学院环境科学专业本科生必修课：
《环境监测》，40学时
《环境监测实验及大实习》，60学时
在研项目
2009.1-2012.10   项目主持人，主持国家自然科学基金面上项目，“PDMS芯片材料表面生物功能化研究”
2008.1-2010.12   项目主持人, 主持教育部留学归国人员启动基金，“新型表面活性剂提取玉米根系蛋白方法研究”
2008.1-2010.12   专题主持人，农业公益性行业科研专项经费项目, “玉米根系蛋白组研究”
发表文章
已发表SCI文章13篇，截至2009年4月18日，文章累计引用450次，单篇最多引用160次   
1.Weili Zhou, Yuan Zhang, Kemo Jin, Xiaoyun Qiu, Xueqin Ren, Shuwen Hu and Fusuo Zhang，Synthesis and Characterization of Functionalized Acrylic-Acrylamide Based Superabsorbent Gels，Journal of Applied Polymer Sciences, In Press，通讯作者。 
2.Shuming Tao, Jun Liu, Xueqin Ren*, Shuwen Hu, Fusuo Zhang, Preparation and Characterization of Triple Polymer-coated Controlled-release Urea with Water-retention Property and Enhanced Durability， Journal of Agriculture Food Chemistry, Submitted, 通讯作者。
3. Hongbo Ma, Yufeng Hu, Futong Yu, Xuqin Ren and Fusuo zhang，Precipitation and Enrichment of Maize Root Proteome Combined Triblock Surfactant with Two Phase, Electrophoresis, To be Submitted, 通讯作者。
4. Xueqin Ren, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Electroosmotic properties of microfluidic channels composed of poly (dimethylsiloxane), J.  Chromatogr. 762 (2): 117 2001). (IF=3.55)   
5. Shuwen Hu, Xueqin Ren, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Tailoring the surface properties of poly(dimethylsiloxane) microfluidic devices, Langmuir,  20, 5569 (2004).(IF=4.01)  
6.  Shuwen Hu,Xueqin Ren, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Surface-Directed, Graft polymerization within microfluidic channels, Analytical Chemistry, 76, 1865 2004)(IF=5.29). 
7. Shuwen Hu, Xueqin Ren, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Separation of proteins and peptides by cross-linked surface modified PDMS microfluidic chip, Electrophoresis, 24, 3679 (2003). (IF=4.14)
8. Shuwen Hu, Xueqin Ren, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Surface modification of poly(dimethylsiloxane) microfluidic devices by ultraviolet polymer grafting, Analytical Chemistry, 74, 4117 (2002). ( IF=5.29)
9.Xueqin Ren, Xiaodan Su, Aijin Huang, Yiliang Sun, Zengpei Sun, Selectivity difference between carboxyethyl-beta-cyclodextrin and carboxymethyl-beta-cyclodextrin in enantioseparations of drugs by capillary electrophoresis, Chromatographia, 51, 634 (2000).(IF=1.15) 
10. Xueqin Ren, Aijin Huang, Tiansong Wang, Yiliang Sun, Zengpei Sun, Enantiomeric separation of three chiral drugs by nonaqueous capillary electrophoresis with triethylamine as additive, Chromatrographia, 50, 625(1999). 
11. Xueqin Ren, Yiyang Dong, Junying Liu, Aijin Huang, Huwei Liu, Yiliang Sun, Zengpei Sun, Separation of chiral basic drugs with sulfobutyl-beta-cyclodextrin in capillary electrophoresis, Chromatrographia, 50, 363 (1999). 
12. Xueqin Ren, Yiyang Dong, Aijin Huang, Yiliang Sun, Zengpei Sun, Separation of the enantiomers of four chiral drugs by neutral cyclodextrin-mediated capillary zone electrophoresis, Chromatographia, 49, 411 (1998). 
13. Yiyang Dong, Xueqin Ren, Yiliang Sun, Chiral separation of bencynonate and econazole by cyclodextrin-modified capillary zone electrophoresis, Journal of High Resolution Chromatography, 21, 421(1998). 
14. Xueqin Ren, Xiaodan Su and Yiliang Sun, Separation of chiral drugs with beta-CD phosphate by capillary electropheresis, Chinese Chemical Letter, 11, 153 (2000). (IF=0.5)
15. Yiyang Dong, Xueqin Ren, Yiliang Sun, Chiral separation of esmolol and terazosin by cyclodextrin-modified capillary, Chinese Chemical Letter, 9, 565 (1998).
世界专利和中国专利
1. 中国发明专利：胡树文、陶树明、张福锁、任雪芹、曹一平、江荣风，一种反应成膜型包膜控释肥料及其制备方法，申请号：20081217.X，专利单位：中国农业大学。
2. 中国发明专利：胡树文、任雪芹、张福锁，一种根际调控肥料及其制备方法，申请号：20080924. A，专利单位：中国农业大学。
3. 中国发明专利：胡树文、陶树明、任雪芹、张福锁、江荣风，一种水基聚合物控释肥料及其制备方法，申请号：200710178608.3，专利单位：中国农业大学。
4. 中国发明专利：胡树文、周伟莉、任雪芹、张福锁，一种保水控释肥料及其制备方法，申请号：200710117740.3，专利单位：中国农业大学。
5. 世界专利（PCT）： Shuwen Hu, Xueqin Ren, G.P. Li, Nancy Allbritton, Chris Sims and Mark Bachman, Chemical modifications of polymer surfaces and the application of polymer grafting to biomaterials, PCT Int. Appl.  (2003) 57 pp.  WO 200310213, A2, 20031211(专利主实施人之一).
会议报告
1.Xueqin Ren, Shuwen Hu, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Separation of proteins by polymer-based microfluidic devices, Small Talk International Conference, San Jose, July 13-16 (2003).
2.Xueqin Ren, Shuwen Hu, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Surface modification of poly(dimethylsiloxane) microfluidic devices by ultraviolet polymer grafting, LabAutomation International Conference, Palm Springs, USA, Feb, 2-5 (2003). 
3. Xueqin Ren, Shuwen Hu, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Two-step Grafting on enclosed microfluidic devices, Pittsburgh Conference, March, 12-15, Orlando, USA, (2003).
4. Xueqin Ren, Shuwen Hu, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, Separation of peptides by of poly(dimethylsiloxane) microfluidic devices, LabAutomation International Conference, Palm Springs, USA, Feb, 2-5, (2003). 
5. Xueqin Ren, Shuwen Hu, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton, One-step Grafting on enclosed microfluidic devices, Small Talk international Conference, San Diego, USA, July 28, (2002).
6. Xueqin Ren, Mark Bachman, Chris Sims, G.P. Li and Nancy Allbritton. Characterization the electrophoretic properties of microchannel fabricated from PDMS, Pittsburgh Conference, March, New Orleans, USA (2001).