私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關鏈接
聯系方式
  • 通信地址:長春市前進大街2699號吉林大學超分子樓
  • 郵編:130012
  • 電話:0431-85168491
  • 傳真:
  • Email:
當前位置:> 首頁 > 論文著作 > 正文
MacromolRapidCommun--Selenium/Tellurium-Containing Hyperbranched Polymers: Effect of Molecular Weight and Degree of Branching on Glutathione Peroxidase-Like Activity
作者:Thomas, Joice; Dong, Zeyuan; Dehaen, Wim; et al.
關鍵字:Hyperbranched Polymers, Glutathione Peroxidase, Catalysis, Artificial Enzymes
論文來源:期刊
發表時間:2012年
A series of novel hyperbranched polyselenides and polytellurides with multiple catalytic sites at the branching units has been synthesized via the polycondensation of A2 + B3 monomers. The GPx-like activities of these polymer mimics were assessed and it was found that the polytellurides showed higher GPx-like activities than the corresponding polyselenides. Interestingly, the polymers with higher molecular weights and degree of branching (DB) showed higher GPx-like activities than the analogous lower molecular weight polymer. The enhancement in the catalytical activity of the hyperbranched polymers with increasing molecular weight affirmed the importance of the incorporation of multiple catalytic groups in the macromolecule which increases the local concentration of catalytic sites.
主站蜘蛛池模板: 泰州市| 西丰县| 大港区| 胶南市| 长白| 古蔺县| 吉林市| 洪湖市| 辉县市| 江孜县| 彩票| 普兰县| 区。| 遂溪县| 宁明县| 靖西县| 郁南县| 九寨沟县| 芷江| 通江县| 凌云县| 泌阳县| 肥西县| 保德县| 晋州市| 临潭县| 陆良县| 双峰县| 芜湖市| 九龙城区| 平利县| 资阳市| 大田县| 盘锦市| 平泉县| 峨眉山市| 凯里市| 平凉市| 商洛市| 湖州市| 盐城市|