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49篇 您的检索式:作者名="Enfors"
    题名 作者 年代 出处 被引量
1大肠杆菌ATCC 15224胞内β-半乳糖苷酶生成的动力学研究显示文摘本文报道了用补料分批培养方法控制限制生长底物的补料速率,获得一个限制生长底物浓度由10K_s缓慢地渐降的可控培养过程,以保证获得足够数量的准确的(Si,μi),从而得到K_s值。用该法测定了E.coli ATCC 15224在葡萄糖限制生长培养中的K_s值及Monod方程表达式。通过该菌胞内β-坐乳糖苷酶生成与细胞比生长速率相互关系的研究,导出描述该酶生成与培养液中限制生长底物浓度相互关系的曲线方程。它很好地表明了菌体生长的环境因子与胞内酶生成的相互关系及影响,并提示可获得最多胞内酶的培养途径。龚建华 Lars Strandberg Sven-Olof Enfors 1990生物工程学报1990,6,3:4
2Oxygen enriched air supply in Escherichia roll processes: Production of biomass and recombi-nant human growth hormone显示文摘Castan A Nasman A Enfors S-O 2002Enzyme Mierob Technol2002,30,7:1
3Protein release and foaming in Escherichia coli cultures grown in minimal medium显示文摘Tornkvist M Larsson G Enfors SO 1996Bioprocess Eng1996,15,5:1
4Physiological responses to mixing in large scale bioreactors显示文摘Enfors SO Jahic M Rozkov A 2001Journal of Biotechnology2001,85,2:1
5Physiological re- sponses to mixing in large scale bioreactors 显示文摘Enfors S O Jahic M Rozkov A 2001Journal of Biotechnology2001,85,2:1
6Oxygen-limited fed-batch process:an alternative control for Pichia pastoris recombinant protein processes显示文摘Charoenrat T Ketudat-Cairns M Stendahl-Andersen H Jahic M Enfors S.O 0,,:1
7Physiological responses to mixing in large scale bioreaetors 显示文摘Enfors S O 2001Journal of Bioteehnology2001,85,2:1
8Effect of hyberbaric carbon dioxide pressure on the microbial flora of pork stored at 4 or 14℃显示文摘Blickstad E Enfors S O Molin G 1981Journal of Applied Bacteriology1981,50,:1
9Carbon dioxide evolution of refrigerated meat 显示文摘Enfors S O Molin G 1984Meat Science1984,10,:1
10Growth and energy metabolism in aerobic fed-batch cultures of Sacchromyces cerevisiae: simulation and model verification 显示文摘Hop Thi Bich Pham Gen Larssen Sven -Olof Enfors 1998Biotechmol Bioeng1998,60,4:1
11Analysis and control of proteolysis of re- combinant proteins in Escherichia eoli 显示文摘Rozkov A1 Enfors SO 2004Adv Biochem Eng Biotechnol2004,89,:1
12Effect of packaging under carbon dioxide, nitrogen or air on the microbial flora of pork strored at 4℃ 显示文摘ENFORS S O MOLIN G TERNSTROM A 1979Journal of Applied Bacteriology1979,47,2:1
13Influence of high concentrations of carbon dioxide on germination of bacterial spores显示文摘ENFORS S O MOLIN G 1978J Appl Bacteriol1978,45,:1
14Factors influencing inclusion body formation in the production of a fused protein in Escherichia coli 显示文摘Strandberg L Enfors SO 1991Applied Biochemistry and Biotechnology1991,57,61:1
15Confirmative electric DNA array -based test for food poisoning Bacillus cereus 显示文摘Liu YL Elsholz B Enfors SO 2007Journal of Microbiological Methods2007,70,:1
16Factors influencing inclusion body formation in the production of a fused protein in Escherichia coli显示文摘Strandberg L Enfors S O 1991Appl Environ Microbiol1991,57,6:1
17Growth and energy metabolism in aerobic fed-batch cultures of Saccharomyces Cerevisiae: simulation and model verification 显示文摘Pham H T Larsson G Enfors S O 1998Biotechnology and Bioengineering1998,60,47:1
18Cell segregation and lysis have profound effects on the growth Escherichia coli in high cell density fed batch cultures显示文摘Andersson L Strandberg L Enfors S O 1996Biotechnology Progress1996,12,2:1
19Characteristics of a DO-controlled fed- batch culture of Escherichia coli显示文摘Castan A Enfors S O 2000Bioproc Eng2000,22,:1
20Gene -based identification of bacterial colonies with an electric chip显示文摘Gabig-Ciminska m LiuYanling Enfors S 2005Analytical Biochemistry2005,345,2:1
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