作者： Dai, Rongji¹;Zhang, Xuejing¹;Hu, Na¹;Liu, Yueying¹;Deng, Yunlin¹;

摘要： Poly(N-isopropylacrylamide) is a temperature-responsive polymer, which is hydrophilic at low temperature but hydrophobic at high temperature. Using th ...

作者： Saeed，M.K.，Parveen，Z.，Ahmad，W. （School of Life Sciences and Technology Beijing Institute of Technology（BIT）；Beijing 100081；China）

出处： 30th International Symposium on Capillary Chromatography、4th GC×GC Symposium、16th National Symposium and Exhibition on Chromatography,i.e. 1st Dalian International Symposium and Exhibition on Chromatography 中国辽宁大连

会议录： Proceedings of Dalian International Symposia and Exhibition on Chromatography , 2007 年

关键词： Isolation；Chromatography；Cephalotaxus；sinensis

摘要： Flavonoids exhibit a ample range of physiological properties,such as anti-allergenic,anti-artherogenic, anti-inflammatory,antinociceptive,anti-carcino ...

作者： Parveen，Z.，Saeed，M.K.，Ahmad，W. （School of Life Science and Technology Beijing Institute of Technology （BIT）；Beijing 100081；China）

出处： 30th International Symposium on Capillary Chromatography、4th GC×GC Symposium、16th National Symposium and Exhibition on Chromatography,i.e. 1st Dalian International Symposium and Exhibition on Chromatography 中国辽宁大连

会议录： Proceedings of Dalian International Symposia and Exhibition on Chromatography , 2007 年

关键词： Thesium；chinense；Turcz；Flavonoids；HPLC；Identification

摘要： Plants produce a vast array of natural products including secondary metabolites,some of which exhibit pharmacological activities.One class of natural ...

作者： Saeed，M.K. （School of Life Sciences and Technology Beijing Institute of Technology（BIT）；Beijing 100081；China）

出处： 30th International Symposium on Capillary Chromatography、4th GC×GC Symposium、16th National Symposium and Exhibition on Chromatography,i.e. 1st Dalian International Symposium and Exhibition on Chromatography 中国辽宁大连

会议录： Proceedings of Dalian International Symposia and Exhibition on Chromatography , 2007 年

关键词： GC-MS；Petroleum；ether；fraction；Cephalotaxus；sinensis

摘要： Recently,natural plants have received much attention as sources of biologically active substances including antioxidants,antiinflammation,antimutagens ...

作者： Parveen，Z.，Saeed，M.K.，Ahmad，W. （School of Life Science and Technology Beijing Institute of Technology （BIT）；Beijing 100081；China）

出处： 30th International Symposium on Capillary Chromatography、4th GC×GC Symposium、16th National Symposium and Exhibition on Chromatography,i.e. 1st Dalian International Symposium and Exhibition on Chromatography 中国辽宁大连

会议录： Proceedings of Dalian International Symposia and Exhibition on Chromatography , 2007 年

关键词： Isolation；Phenolics；Thesium；chinense；Turcz；Chromatography

摘要： Phenolic compounds are considered as secondary metabolites that are synthesized by plants during normal development and in response to stress conditio ...

作者： 高芳芳，高海军 （北京理工大学生命学院）

出处： The 5^th Joint China/Japan Chemical Engineering Symposium 中国陕西西安

会议录： Proceedings of the 5~(th) Joint China/Japan Chemical Engineering Symposium

关键词： 大肠杆菌；乙酰辅酶A羧化酶；重叠延伸PCR；克隆

摘要： 乙酰辅酶A羧化酶在各种生物中都有发现,催化乙酰辅酶A生成丙二酸单酰辅酶A,这步反应也是以丙二酸单酰辅酶A为前体的产物合成的限速反应,乙酰辅酶A羧化酶的过量表达,理论上可以提高丙二酸单酰辅酶A的量,从而提高以丙二酸单酰辅酶A为前体的产物合成量。由于乙酰辅酶A羧化酶是由四个不同的亚基复合而成,编码这四个 ...

作者： 王明健 （导师：李春）

学位名称： 硕士

出处： 北京理工大学

作者： 周安琪 （导师：李春）

学位名称： 硕士

出处： 北京理工大学

作者： 孙欢 （导师：李春）

学位名称： 博士

出处： 北京理工大学

作者： 王俊 （导师：李春）

学位名称： 硕士

出处： 北京理工大学