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6篇 您的检索式:作者名="YinboQu"
    题名 作者 年代 出处 被引量
1Activity Regulation of Lignin Peroxidase from Phanerochaete chrysosporium in Nonionic Reversed Micellar Medium显示文摘The activity of lignin peroxidase (LiP) in reversed micelles of polyoxyethylene lauryl ether (Brij30) changed with the molar ratio of water to the surfactant and the denaturant concentration of guanidinium chloride. At low water contents the activity of LiP could be enhanced by the denaturant at moderate concentration. This phenomenon, together with the spectral characteristics of the intrinsic fluorescence of LiP, suggested that the conformation of the active center of LiP was flexible.DanWANG XiRongHUANG CaiXiaLIU YueZhongLI YinBoQU PeiJiGAO 2005Chinese Chemical Letters2005,16,6:1
2Comparative Genomic Analysis of dha Regulon and Related Genes for Anaerobic Glycerol Metabolism in Bacteria显示文摘JibinSun Joopvan den Heuvel PhilippeSoucaille YinboQu An‐PingZeng 2008Biotechnol Progress2008,,2:1
3Epoxide Hydrolase-catalyzed Resolution of Ethyl 3-Phenylglycidate显示文摘Epoxide hydrolase-catalyzed resolution of ethyl 3-phenylglydidate was investigated using resting cells of Pseudomonas sp. BZS21. Under the present conditions 26.2 % of (2R, 3S)- ethyl 3-phenylglycidate with ee value of 94.6 % was obtained from the racemic mixture.CongFaLI QiaoLIU HongJieCUI DiDING AiGuoJI YinBoQU 2003Chinese Chemical Letters2003,14,11:0
4Effect of Cationic Surfactant on the Inhibition of Ligninase by Hydrogen Peroxide显示文摘The inhibition of ligninase by hydrogen peroxide in the presence of cationic surfactant CTAB was studied by kinetic spectrophotometric technique. Results showed that addition of CTAB enhanced the inhibition by H2O2, but it did not alter the inhibition pattern and the inhibition constant changed little with the concentration of CTAB. Modification of the enzymic protein by the surfactant monomer may be responsible for the above mentioned results.ZhuanNiYU XiRong,HUANG ShaoFangSONG DanWANG XueMeiLU YueZhongLI YinBoQU PeiJiGAO 2003Chinese Chemical Letters2003,14,8:0
5BLEACHING OF SULFONATED CMP FROM BIO-TREATED WHEAT STRAW显示文摘Wheat straw chemi-mechanical pulp was pretreated with a crude xylanase which was secreted by white rot fungus Phanerochaete Chrysosporium prior to hydrogen peroxide bleaching. The process of xylanase pretreatment and hydrogen peroxide bleaching was optimized. The xylanase treated pulp achieved a brightness gain of 5.8% ISO over the untreated pulp. The xylanase treatment was found to liberate reducing sugars and facilitating lignin removal. Fiber morphology of pulp treated with xylanase was also studied by SEM.HongYu MenghuaQin XuemeiLu YinboQu PeijiGao 2004天津科技大学学报2004,19,A02:0
6BIOPULPING OF WHEAT STRAW WITH PHANEROCHAETE CHRYSOSPORIUM显示文摘Wheat straw was cut into a certain size range and treated with a strain of the white rot fungus Phanerochatete Chrysosporium for 5 days before subjected to a chemi-mechanical treatment. Chemical analyses revealed the effects of the white rot fungus on the wheat straw components. SEM was applied to observe the changes in fiber micromorphological structures. CODcr of the effluent from the sulfonation treatment of wheat straw was also discussed. Handsheets made from the treated and untreated wheat straw exhibited different optical and physical properties after chemi-mechanical pulping.HongYu MenghuaQin XuemeiLu YinboQu PeijiGao 2004天津科技大学学报2004,19,A02:0
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