Showing results 1 to 60 of 106
2-D analysis of pH effects in Streptomyces coelicolor A3(2) Moon, MH; Kim, YJ; Chang, YongKeun, The 18th Symposium on Chemical Engineering Kyushu(Japan) - Daejeon/Chungnam(Korea), 2005-12 |
A New Device for On-line Measurement of High Cell Concentration Jung, YH; Lee, JD; Chang, YongKeun, 한국화학공학회 추계학술발표회, 한국화학공학회, 1997-10 |
A pH shock galvanized S. coelicolor A3(2) to increase actinorhodin secretion Cho, MK; Kim, YJ; Hong, SK; Chang, YongKeun, The 19th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 2006-12 |
A pH shock galvanized S. coelicolor A3(2) to increase actinorhodin secretion Cho, MK; Hong, SK; Chang, YongKeun, The 18th Symposium on Chemical Engineering Kyushu(Japan) - Daejeon/Chungnam(Korea), 2005-12 |
A study on the characteristics of ion sparation by nanofiltration Kang, SH; Lee, EK; Chang, YongKeun, The 5th International Symp. on Sep. Tech. Korea and Japan, pp.695 - 698, 1999-08 |
Adaptive Control of Bioreactor Chang, YongKeun, The 2nd Korea-US Joint Seminar on Bioprocess Technology, pp.39 -, 1991-12 |
Analysis of the Effect of Cation in Electrochemically Polymerized Ppy Film by Using Q.C.A Kim, JM; Park, JS; Chang, SM; Chang, YongKeun, 8th Molecular Electronics & Devices Symposium, 1997-05 |
Application of a Coagulant for Recovery of Poly(3-Hydroxybutyric Acid) Synthesized in Alcaligenes eutrophus Ryu, HW; Cho, KS; Chang, YongKeun, Asia-Pacific Biochemical Engineering Conference, 1997 |
Application of a Pilot-scale Fluidized-bed Reactor for the Decontamination of Groundwater Ohlen, K; Hegemann, W; Chang, YongKeun; Lee, Sung Taik, 한국생물공학회 추계학술대회, pp.7 - 9, 한국생물공학회, 2001-11 |
Applications of Nanofiltration and Electrodialysis in the Field of Biorefinery Chang, YongKeun, 2013 한국생물공학회 추계학술대회 및 국제심포지엄, 한국생물공학회, 2013-10-17 |
Biodegradation of PAH (polycyclic aromatic hydrocarbon) using immobilized phanerochaete chrysosporium Seo, YS; Kim, CJ; Chang, YongKeun, The 12th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 1999 |
Biodesulfurization of model oil by Nocardia sp. CYKS2 Lee, BH; Jang, SH; Chang, YongKeun; Chang, Ho Nam, The 11th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 1998 |
Bioethanol production by recombinant Streptomyces lividans TK24 from various carbon substrates Lee, JaeSun; Hong, SoonKwang; Chang, YongKeun, 2012 한국미생물학회연합 국제학술대회, 한국미생물연합학회, 2012-10 |
Bioprocess Engineering considerations in cyclosporin A fermentation by immobilized fungus Tolypocladium inflatum Lee, TH; Chun, GT; Chang, YongKeun; Lee, JD; Agathos, SN, International Symposium organized under auspices of The Working Party on Applied Biocatalysis of the European Federation of Biotechnology, pp.402 - 409, 1996-11 |
Characteristics of poly(3-hydroxybutyrate) recovery from Alcaligenes eutrophus and recombinant Escherichia coli Hahn, Sei Kwang; Lee, SangYup; Chang, YongKeun, ISBP'94, ISBP'94, 1994-08 |
Characterization and optimization of poly (3-hydroxybutyrate) recovery from Alcaligenes eutrophus and recombinant E. coli Hahn, Sei Kwang; Chang, YongKeun; Lee, SangYup, Annual Symposium of Japanese Society for Fermentation and Bioengineering, Annual Symposium of Japanese Society for Fermentation and Bioengineering, 1995-10 |
Coal Desulfurization by a Sulfur-oxidizing Bacterium, Thiobacillus ferrooxidans Ryu, HW; Chang, YongKeun; Kim, Sang Done, Australia-Korea Workshop on Environmental Issues in Australia and Korea, 1993 |
Comparison of Escherichia coli strains for the synthesis of poly (3-hydroxybutyric acid) in various media Lee, SangYup; Chang, Ho Nam; Chang, YongKeun, APBioChEC'94, pp.53 - 55, APBioChEC'94, 1994-06 |
Construction of Recombinant Bacteria for the Degradation of Dibenzothiophene Jeong, KJ; Lee, H.; Lee, SY; Chang, YongKeun, Enzyme Engineering XIV, 1997-10 |
Construction of stable plasmid for the expression of desulfurization gene in Escherichia coli Jeong, Ki Jun; Lee, SangYup; Chang, YongKeun, Annual BPERC Symposium 1996, pp.149 - 150, BPERC, 1996-09 |
Control of Fed-Batch Fermentation Process Using a Self-Organizing Fuzzy Controller Park, MS; Chang, YongKeun, 2nd IFAC Workshop on Agorithms and Architectures for Real-Time Control, pp.255 - 259, 1992 |
Desulferization od diesel oils by newly isolated bacterial strains Chang, JH; Rhee, SK; Chang, YongKeun; Chang, HN, 6th Pacific Rim Biotechnology Conference and Bioexpo, 1998 |
Desulfurization of Dibenzothiophene by Newly Isolated Bacterial Strains Rhee, SK; Chang, JH; Chang, YongKeun, 생물공정연구센터 연례 심포지움, pp.165 - 166, 생물공정연구센터, 1997-09-05 |
Development and Research of Gas Sensors for Monitoring Sulfur Compounds Kim, KY; Chang, YK; Kim, JD; Chang, YongKeun, 4th Conference on Sensor Technology, 1993-12 |
Development of medium for geldanamycin production by statistical approach Kim, JH; Jo, SJ; Song, JY; Chang, YongKeun, The 21st International Symposium on Chemical Engineering Daejeon/Chungnam(Korea) -Kyushu(Japan), 2008-12 |
Development of New Device for On-line Measurement of High Cell Concentration Jung, YH; Lee, JD; Chang, YongKeun, The 10th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 1997-11 |
Development of On-line High Cell Density Measuring Device with Variable Light Path Length Jung, YH; Chang, YongKeun, 생물공정연구센터 연례 심포지움, pp.133 - 134, 생물공정연구센터, 1997-09-05 |
Development of recombinant bacteria for the degradation of dibenzothiophene Lee, SangYup; Jeong, Ki Jun; Lee, Hyun Sook; Chang, YongKeun, ENZYME ENGINEERING XIV CONFERENCE, pp.375 - 378, ENZYME ENGINEERING XIV CONFERENCE, 1997-10 |
Development of recombinant bacteria for the degradation of dibenzothiophene Park, Si Jae; Jeong, Ki Jun; Lee, H.S.; Lee, SangYup; Chang, YongKeun, 한국화학공학회 추계학술발표회, 한국화학공학회, 1998-10 |
Dissolved oxygen concentration and growth rate control in fed-batch fermentation process Lee, SC; Kim, CG; Chang, YongKeun; Nam, CH, 5th International Conference on Computer Applications in Fermentation Technology and 2nd IFAC Symposium on Modelling and Control of Biotechnological Processes, no.10, pp.267 - 270, 1992-03-29 |
Dissolved Oxygen Concentration Regulation Using Auto-Tuning PID Controller in Fermentation Process Hwang, YB; Lee, SC; Chang, Ho Nam; Chang, YongKeun, APBioChEC '90, 1990-04 |
Dissolved Oxygen Concentration Regulation Using Auto-Tuning PID Controller in Fermentation Process. Hwang, YB; Lee, SC; Chang, HN; Chang, YongKeun, APBioChEC '90, 1990-04 |
Effect of surfactants on iron-oxidizing bacterium Thiobacillus ferroxidans Ryu, HW; Lee, TH; Chang, YongKeun; Kim, SD, '96 Environmental Biotechnology, pp.785 - 795, 1996 |
Effects of operating conditions on ammonium lactates recovery by desalting electrodialysis Han, TH; Kim, HH; Chang, YongKeun, The 17th Symposium on Chemical Engineering Kyushu(Japan) - Daejeon/Chungnam(Korea), 2004 |
Effects of Operation Parameters in the Recovery of Potassium Clavulanate by Ion Exchange Chromatogaraphy Cho, HJ; Kang, SH; Chang, YongKeun; Lee, SJ, The 16th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 2003-12 |
Effects of pH in the mevenolinic acid fermentation Na, K.A.; Lee, IS; Chang, YongKeun, The 16th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 2003-12 |
Effects of pH shock at different glucose concentrations on secondary metabolites production by a pentose phosphate pathway-fortified S. lividans TK24 Chang, YongKeun; Cho, MK; Kim, YJ; Hong, SK, 한국화학공학회 춘계학술발표회, 한국화학공학회, 2008-04 |
Effects of pH Shock Mode on Secondary Metabolites Production in Streptomyces coelicolor A3(2) Song, JY; Kim, YJ; Chang, YongKeun, International Meeting of the Federation of Korean Microbiological Societies, 2007-10 |
Effects of pH shock on the secretion system in streptomyces coelicolor A3(2) Seo, YB; Kim, YJ; Song, JY; Hong, SK; Smith, C.P.; Chang, YongKeun, The 21st International Symposium on Chemical Engineering Daejeon/Chungnam(Korea) -Kyushu(Japan), 2008-12 |
Effects of pH shock on the secretion system Streptomyces coelicolor A3(2) Chang, YongKeun; Kim, YJ; Song, JY; SMITH, C.P.; HONG, SK, 한국생물공학회 추계학술발표대회, 한국생물공학회, 2007-10 |
Effects of Pressure in Ammonium Lactate Recovery from Fermentation Broth by Nanofiltration Kang, SH; Lim, CH; Chang, YongKeun, The International symposium on sepration technology, pp.937 - 940, 2002 |
Effects of Surfactants on Microbial Desulfurization of Coal by Thiobacillus ferrooxidans Ryu, HW; Lee, TH; Chang, YongKeun; Kim, Sang Done, The 3rd Annual Symposium of BioProcess Engineering Research Center at KAIST, pp.135 - 145, 1992-09-10 |
Effects of Surfactants on Microbial Desulfurization of Coal by Thiobacillus ferrooxidans Ryu, HW; Lee, TH; Chang, YongKeun; Kim, SD, 3rd Annual Symposium of BioProcess Engineering Research Center at KAIST, pp.113 - 116, 1993-09-10 |
Enhancement of actinorhodin biosynthesis using acidic pH shock in S. coelicolor A3(2) Moon, MH; Kim, YJ; Chang, YongKeun, The 17th Symposium on Chemical Engineering Kyushu(Japan) - Daejeon/Chungnam(Korea), 2004 |
Enhancement of geldanamycin production by pH shock in batch culture of Streptomyces hygroscopicus subsp. Duamyceticus Kim, JH; Song, JY; Kim, YJ; Hong, YS; Chang, YongKeun, The 20th International Symposium on Chemical Engineering Daejeon/Chungnam(Korea)-Kyushu(Japan), 2007 |
Enhancement of secondary metabolites production by introduction of sodium-hydrogen antiporter genes into Streptomyces coelicolor Moon, N; Moon, MH; Kim, YJ; Chang, YongKeun, The 19th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 2006-12 |
Ethanol production using concentrated Oak Wood hydrolysates and methods to detoxify Lee, W.G.; Lee, J.S.; Shin, C.S.; Park, S.C.; Chang, Ho Nam; Chang, YongKeun, pp.547 - 559, 1999 |
Ferrous Iron Oxidation by Immobilized Cells in H2S Removal Process using Ferric Sulfate and Microorganism Kim, CJ; Chang, YongKeun, The 10th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 1997-11 |
Fuel and Chemicals from Macro-Algal Galactan Chang, YongKeun, Institute of Biological Engineering Annual Conference, The Korean Society Biotechnology and Bioengineering, 2012-03 |
H2S Removal by Biofilter Immobilzed with Thiobacillus thiooxidans AZ11 Lee, IS; Cho, KS; Ryu, HW; Chang, YongKeun, The 12th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 1999 |
Heterologous Expression of a Putative Na+/H+ Antiporter in E. coli System Enhances Tolerance to pH Shock and Salt Stress PARK, SH; SONG, JY; KIM, ES; Chang, YongKeun, 한국미생물생명공학회 학술발표회, 한국미생물생명공학회, 2008-06 |
Heterologous expression of a putative Na+/H+antiporter in E. Coli enhances tolerance to pH shock and salt stress Song, JY; Kim, JH; Seo, YB; Chang, YongKeun, 2008 한국생물공학회 추계학술대회 및 국제심포지움, 한국생물공학회, 2008-10 |
Heterologous Expression of sha8 Enhances Salt Stress and pH Shock Tolerances Kim, Jae Hyung; Song, Jae Yang; Chang, YongKeun, 한국미생물생명공학회 학술발표회, 한국미생물생명공학회, 2009-06 |
Hydrodynamics and Mass Transfer Characteristics of Mycelial Fermentation Broth in a Novel Bubble Column. Ryu, HW; Chang, YongKeun; Kim, Sang Done, Biochemical Engineering for 2001, pp.460 - 462, 1992 |
Immobilization of antibody on silica using crosslinker and avidin-biotin Jung, HJ; Chang, YongKeun, The 13th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, pp.14 - 15, 2000 |
In Situ Separation o fLactic Acid From Fermentation Broth by Electrodialysis Lee, EG; Chang, YongKeun; Chang, HN; Kim, IH, '94 Agricultural Biotechnology Symposium, pp.468 - 470, 1994-08-26 |
Kinetic Modeling of a Recombinant Yeast in Galactose Medium Na, JG; Chang, YongKeun, The 9th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 1996-10 |
Lactic Acid Recovery form Fermentation Broth By Electrodialysis Lee, EK; Chang, YongKeun; Moon, SH; Chang, HN, China-Korea Conference on Separation Science and Technology '98, pp.500 - 505, 1998 |
Medium Optimization of Iron Precipitates(Jarosite) Formation in H2S Removal Process Using Ferric Sulfate and Microorganism Kim, TW; Kim, CJ; Chang, YongKeun, The 11th Symposium on Chemical Engineering Taejeon/Chungnam-Kyushu, 1998-10 |
Microbial Desulfurization of Coal by Thiobacillus Ferroxidans Rhy, HW; Yoo, HJ; Chang, YongKeun; Kim, Sang Done, 3rd Asian Conference on Fluidized-Bed and Three-Phage Reactors, pp.628 - 633, 1992 |
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