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| 1 | Improved production of docosahexaenoic acid in batch fermentation by newly-isolated strains of Schizochytrium sp.and Thraustochytriidae sp.through bioprocess optimization显示文摘Thraustochytrids,rich in docosahexaenoic acid(DHA,C22:6u3),represent a potential source of dietary fatty acids.Yet,the effect of culture conditions on growth and fatty acid composition vary widely among different thraustochytrid strains.Two different thraustochytrid strains,Schizochytrium sp.PKU#Mn4 and Thraustochytriidae sp.PKU#Mn16 were studied for their growth and DHA production characteristics under various culture conditions.Although they exhibited similar fatty acid profiles,PKU#Mn4 seemed a good candidate for industrial DHA fermentation while PKU#Mn16 displayed growth tolerance to a wide range of process conditions.Relative DHA content of 48.5%and 49.2%(relative to total fatty acids),respectively,were achieved on glycerol under their optimal flask culture conditions.Maximum DHA yield(Yp/x)of 21.0%and 18.9%and productivity of 27.6 mg/L-h and 31.9 mg/L-h were obtained,respectively,in 5-L bioreactor fermentation operated with optimal conditions and dual oxygen control strategy.A 3.4-and 2.8-fold improvement of DHA production(g/L),respectively,was achieved in this study.Overall,our study provides the potential of two thraustochytrid strains and their culture conditions for efficient production of DHA-rich oil. | Qiuzhen Wang Huike Ye Biswarup Sen Yunxuan Xie Yaodong He Sunghoon Park Guangyi Wang | 2018 | Synthetic and Systems Biotechnology2018,3,2: | 4 |
| 2 | 用于白内障超声乳化训练的活体白内障动物模型(英文)显示文摘目的:制备用于白内障超声乳化训练的活体白内障动物模型。方法:狗在全身麻醉下用26号带有斜面的针刺破左眼的晶状体前囊,制备白内障模型,形成白内障后,行超声乳化手术。结果:眼部检查显示晶状体后部皮质混浊开始于穿刺术后5~7d,并于术后75d白内障全部形成,在所有的白内障形成的眼上行超声乳化手术,并植入人工晶状体,所有的狗均恢复了视力。结论:考虑到无经验的眼科医生在行白内障超声乳化手术的初始阶段引起的巨大损失,我们认为这个活的动物模型明显优于目前用于训练超声乳化手术的尸体眼。 | Sarbani Hazra Dipak K De Arup K Bose Biswarup Roy | 2008 | 国际眼科杂志2008,8,6: | 2 |
| 3 | Radial distribution system power flow using interval arithmetic显示文摘 | Biswarup Das | 2002 | International Journal of Electrical Power & Energy Systems2002,24,: | 1 |
| 4 | Role of protein kinase C in phospholemman mediated regulation of α2β I isozyme of Na^+/K^+-ATPase in caveolae of pulmonary artery smooth muscle cells显示文摘 | Kuntal Dey Soumitra Roy Biswarup Ghosh | 2012 | Biochimie2012,94,4: | 1 |
| 5 | Investigation for improved artificial intelligence techniques for thyristorcontrolled series-compensated transmission line fault classification with discrete wavelet packet entropy measures显示文摘 | BHARGAB V RUDRA P M BISWARUP D | 2014 | Electric Power Components and Systems2014,42,6: | 1 |
| 6 | Genetic algorithm-based meter placement for static estimation of harmonic sources 显示文摘 | ASHWANI K BISWARUP D JAYDEV S | 2005 | IEEE Transactions on Power Delivery2005,20,2: | 1 |
| 7 | Batch fermentative hydrogen production by enriched mixed culture:combination strategy and their microbial composition显示文摘 | Sivagurunathan1 Periyasamy Sen Biswarup Lin Chiu-yue | 2014 | Journal of Bioscience and Bioengineering2014,117,2: | 1 |
| 8 | Robust dynamic state estimation of power system harmonics显示文摘 | KUMAR A BISWARUP D JAYDEV S | 2006 | Electrical Power and Energy System2006,28,1: | 1 |
| 9 | Genetic algorithm-based meter placement for static estimation of harmonic sources显示文摘 | Ashwani Kumar Biswarup Das Jaydev Sharma | 2005 | IEEE Trans on Power Delivery2005,20,2: | 1 |
| 10 | Multi-objective, Multi-constraint Service Restoration of Electric Power Distribution System With Priority Customers 显示文摘 | Yogendra Kumar Biswarup Das and Jaydev Sharma | 2008 | IEEE Trans on Power Delivery2008,23,1: | 1 |
| 11 | Artificial neural net-work-based optimal capacitor switching in a distribution system显示文摘 | Biswarup Das Pradeep Kumar Verma | | 0,,02: | 1 |
| 12 | Do earthworms affect dynamics of functional response and genetic structure of microbial community in a lab-scale composting system?显示文摘 | Biswarup Sen T.S. Chandra | 2008 | Bioresource Technology2008,,2: | 1 |
| 13 | Multiobjective,muiticonstraint service restoration of electric power distribution system with priority customers显示文摘 | Yogendra Kumar Biswarup Das Jaydev Sharma | 2008 | IEEE Trans on Power Delivery2008,23,1: | 1 |
| 14 | Hybrid density functional study on SrTiO 3 for visible light photocatalysis显示文摘 | Peng Liu Jawad Nisar Biswarup Pathak Rajeev Ahuja | 2012 | International Journal of Hydrogen Energy2012,,16: | 1 |
| 15 | Radial distribution system power flow using interval arithmetic显示文摘 | Biswarup Das | 2002 | International Journal of Electrical Power and Energy Systems2002,,10: | 1 |
| 16 | Biomineralization of hydroxyapatite in silver ion-exchanged nanocrystalline ZSM-5 zeolite using simulated body fluid显示文摘 | Balwinder Kaur Rajendra Srivastava Biswarup Satpati Kanthi Kiran Kondepudi Mahendra Bishnoi | 2015 | Colloids and Surfaces B: Biointerfaces2015,,: | 1 |
| 17 | Biohydrogen and biomethane from water hyacinth ( Eichhornia crassipes ) fermentation: Effects of substrate concentration and incubation temperature显示文摘 | Yeong-Song Chuang Chyi-How Lay Biswarup Sen Chin-Chao Chen Gopalakrishnan K Jou-Hsien Wu Chih-Shan Lin Chiu-Yue Lin | 2011 | International Journal of Hydrogen Energy2011,,21: | 1 |
| 18 | Multi- objective, multi-constraint service restoration of electric power distribution system with priority customers显示文摘 | Yogendra Kumar Biswarup Das Jaydev Sharma | 2008 | IEEE Trans on Power Delivery2008,23,1: | 1 |
| 19 | Combined wavelet-SVM technique for fault zone detection in a series compensated transmission line显示文摘 | Parikh U B Biswarup D Prakash M R PP | 2008 | IEEE Transactions on Power Delivery2008,23,4: | 1 |
| 20 | A Self- tuning Fuzzy PI Controller for TCSC to Improve Power System Stability 显示文摘 | Salman Hameed Biswarup Das Vinay Pant | 2008 | Electric Power Systems Research2008,78,10: | 1 |