Domestic Proceedings

1. Lee, S.Y., Mermelstein, L., and Papoutsakis, E.T., "Development of vectors and their use in the metabolic engineering of Clostridium acetobutylicum", Proceedings of the Annual Meeting of Korean Society for Applied Microbiology, KAIST, April (1992).

2. Lee, S.Y., Chang, H.N., and Chang, Y.K., "Use of the Alcaligenes eutrophus poly (3-hydroxybutyric acid), PHB, biosynthesis genes for the synthesis and production of PHB in recombinant Escherichia coli", Proceedings of '93 BPERC International Symposium, 39-46 (1993).

3. Han, D.H., Lee, S.Y., and Hong, W.H., "Separation of intracellular Proteins from Candida utilis using reverse micelles in a spray column", Proceedings of '93 BPERC International Symposium, 169-170 (1993).

4. Lee, S.Y., "Production of poly(3-hydroxybutyric acid) by recombinant Escherichia coli", Proceedings of Cooperative Research by University, Research Institute and Industry, 10-15 (1994).

5. Lee, S.Y. and Lee, Y., "PHB synthesis by filamentation suppressed recombinant E. coli", Proceedings of BPERC International Symposium '95, 181-182 (1995).

6. Lee, S.Y., Lee, Y., and Chang, H.N., "High cell density culture of recombinant E. coli for the production of PHB", Proceedings of BPERC International Symposium '95, 183-184 (1995).

7. Lee, S.Y., "Polyhydroxyalkanoates: Biodegradable plastic materials", Proceedings of the International Symposium on Recent Advances in Bioindustry, 109-116 (1996).

8. Lee, Y. and Lee, S.Y., "Enhancement of production of poly (3-hydroxybutyrate) by using filamentation-suppressed recombinant E. coli in a defined medium", Theories and Applications of Chemical Engineering, 2(1): 493-496 (1996).

9. Lee, S.Y. and Choi, J., "Development of recombinant Alcaligenes strains and production of polyhydroxyalkanoates", Current Biochemical Eng. I, 193-196 (1996).

10. Choi, J. and Lee, S.Y., "Production of Poly (3-hydroxybutyrate) by Recombinant Alcaligenes eutrophus", Theories and Applications of Chemical Engineering, 3(1): 581-585 (1997).

11. Choi, J.H. and Lee, S.Y., "Expression of Recombinant Proteins using pH-inducible Promoter System", Proceedings of BPERC International Symposium '97, 151-152 (1997).

12. Wong, H.H., Jeong, K.J., and Lee, S.Y., "Production of Bioadhesive Protein by Fed-batch Culture of Recombinant Escherichia coli", Proceedings of BPERC International Symposium '97, 147-148 (1997).

13. Choi, J.H. and Lee, S.Y., "Secretion of proteins in E. coli", Recent Advances in Bioprocess Engineering, 5: 81-94 (1997).

14. Lee, Y. and Lee, S.Y., "Production of optically pure monomer of PHB and it's methyl-, ethyl-esters by using acidic degradation of PHB", Proceedings of BPERC International Symposium '97, 149-150 (1997).

15. Choi, J., Wang, F., and Lee, S.Y., "Production of poly (3-hydroxybutyrate) with high productivity and high polymer content by fed-batch culture of Alcaligenes latus under nitrogen limitation", Theories and Applications of Chemical Engineering, 2341-2344 (1997)

16. Lee, Y. and Lee, S.Y., "Production of optically pure [D]-hydroxybutyric acid and it's methyl-, ethyl-esters by chemical depolymerization of PHB", Theories and Applications of Chemical Engineering, 2361-2364 (1997)

17. Hong, S.H., Park, J.T., Lee, S.Y., and Chang, H.N., "The effects of complex nitrogen sources and initial pH on growth of Halobacterium halobium S9-P", Proceedings of The 10th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 233-234 (1997)

18. Choi, J.H. and Lee, S.Y., "Effect of induction condition on expression of recombinant protein using pH-inducible promotor system", Proceedings of The 10th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 237-238 (1997)

19. Yoon, S.H., Lee, S.Y., Chung, B.H., and Lee, Y.I., "Efficient production of IGF-I by fed-batch culture of recombinant Escherichia coli", Proceedings of The 10th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 241-242 (1997)

20. Choi, J., Wang, F., and Lee, S.Y., "Production of poly (3-hydroxybutyrate) with high productivity and high polymer content by fed-batch culture of Alcaligenes latus under nitrogen limitation", Proceedings of The 10th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 247-248 (1997)

21. Jeong, K.J., Lee, H.S., Lee, S.Y., and Chang, Y.K., "Development of recombinant Klebisiella oxytoca for desulfurization activity", Proceedings of The 10th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 261-262 (1997)

22. Park, S.J. and Lee, S.Y., "Production of heterogeneous protein by fed-batch culture of protease negative mutant Escherichia coli", Proceedings of The 10th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 367-368 (1997)

23. Kim, Y.C., Lee, S.Y., and Chang, H.N., "Production of bioadhesive protein precursor using recombinant Escherichia coli", Theories and Applications of Chemical Engineering, 1141-1144 (1998)

24. Lee, Y., Lee, S.Y., Han, K.B., and Lim, I.T., "Production of optically pure methyl (D)-3- hydroxybutyrate by acidic depolymerization of microbial polymer, polyhydroxybutyrate (PHB)", Theories and Applications of Chemical Engineering, 1217-1220 (1998)

25. Choi, J. and Lee, S.Y., "Process analysis for polyhydroxyalkanoate production", Proceedings of BPERC International Symposium '98, 165-166 (1998)

26. Choi, J. and Lee, S.Y., "Production of polyhydroxyalkanoate by new recombinant Escherichia coli", Proceedings of BPERC International Symposium '98, 167-168 (1998)

27. Wong, H.H. and Lee, S.Y., "PHB production from whey", Proceedings of BPERC International Symposium '98, 169-170 (1998)

28. Jeong, K.J. and Lee, S.Y., "Overproduction of recombinant leptin in Escherichia coli", Proceedings of BPERC International Symposium '98, 171-172 (1998)

29. Jeong, K.J., Choi, J.H., Lee, S.Y., and Kim, S.C., "Efficient secretion of recombinant endoxylanase in Escherichia coli", Proceedings of BPERC International Symposium '98, 173-174 (1998)

30. Choi, J.H. and Lee, S.Y., "Efficient secretion of protein by strong promoters in Escherichia coli", Proceedings of BPERC International Symposium '98, 175-176 (1998)

31. Park, S.J., Lee, S.Y., and Chang, Y.K., "Cloning of desulfurization genes from Gordona sp.", Proceedings of BPERC International Symposium '98, 177-178 (1998)

32. Park. S.J. and Lee, S.Y., "Production of secretory recombinant protein by fed-batch culture of protease negative mutant Escherichia coli strain", Proceedings of BPERC International Symposium '98, 179-180 (1998)

33. Park, S.J. and Lee, S.Y., "Development of efficient recovery methods for secretory recombinant protein from protease-negative mutant Escherichia coli strains", Proceedings of BPERC International Symposium '98, 181-182 (1998)

34. Hong, S.H., Lee, S.Y., and Chang, H.N., "Production of succinic acid by recombinant Escherichia coli", Proceedings of BPERC International Symposium '98, 183-184 (1998)

35. Hong, S.H., Park, J.T., Lee, S.Y., and Chang, H.N., "Production of bacteriorhodopsin by Halobacterium halobium S9-P using various nitrogen sources", Proceedings of BPERC International Symposium '98, 185-186 (1998)

36. Yoon, S.H. and Lee, S.Y., “Preparation of DNA chip", Proceedings of BPERC International Symposium '98, 187-188 (1998)

37. Yoon, S.H. and Lee, S.Y., "Efficient production of poly-γ-glutamic acid by fed-batch culture", Proceedings of The 11th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 143-144 (1998)

38. Park, S.J. and Lee, S.Y., "Production of heterologous protein by fed-batch culture of protease negative mutant Escherichia coli", Proceedings of The 11th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 149-150 (1998)

39. Hong, S.H. and Lee, S.Y., "Production of succinic acid by recombinant Escherichia coli", Proceedings of The 11th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 155-156 (1998)

40. Choi, J. and Lee, S.Y., "Cloning of the Alcaligenes latus polyhydroxyalkanoate biosynthesis genes and use of these genes for the enhanced production of poly (3-hydroxybutyrate) in Escherichia coli", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 55-58 (1998)

41. Lee, S.Y., "Metabolic Engineering of PHA Producers", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 143-148 (1998)

42. Lee, P.C., Lee W.G., Lee, S.Y., and Chang, H.N., "Effects of medium components on cell growth and succinic production by Anaerobiospirillum succiniciproducers", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 231-232 (1998)

43. Park, S.J., Lee, S.Y., and Chang, Y.K., "Cloning of desulfurization genes from newly isolated Gordona sp. CYKS1", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 293-294(1998)

44. Choi, J.H. and Lee, S.Y., "Efficient secretion of recombinant endoxylanase by strong promoters in Escherichia coli", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 373-374(1998)

45. Lee, Y., Lim, I.T., Han, K., Lee, S.Y., "Preparation of optically active alkyl (R)-(-)-3-hydroxybutyrate by chemical depolymerization of polyhydroxyalkanoate", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 106-109 (1999)

46. Kim, B.S., Lim, M.A., Kim, T.H., O’neill, B.K., and Lee, S.Y., "Timing of poly(3-hydroxybutyrate) biosynthesis from whey by controlling agitation speed using recombinant Escherichia coli", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 137-140 (1999)

47. Choi, J., Lee, S.Y., and Chang, H.N., "Efficient and economical recovery of poly(3-hydroxybutyrate) from recombinant Escherichia coli", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 474-477 (1999)

48.  Choi, J.H., Jeong, K.J., and Lee, S.Y., "Construction of secretion vector containing endoxylanase signal sequence from Bacillus subtilis and secretory production of alkaline phosphatase in Escherichia coli", Proceedings of Korea Institute of Biotechnology and Bioengineering Symposium, 509-512 (1999)

49. Hong, S.H. and Lee, S.Y., "Production of succinic acid by recombinant Escherichia coli and metabolic flux analysis", Theories and Applications of Chemical Engineering, 5(1): 1053-1056 (1999).

50. Park, S.J. and Lee, S.Y., "Cloning of desulfurization genes from Gordona sp. CYKS1 and development of recombinant Escherichia coli for desulfurization", Theories and Applications of Chemical Engineering, 5(1): 1145-1148 (1999).

51. Jeong, K.J. and Lee, S.Y., "Secretory production of leptin in Escherichia coli", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 119-120 (1999)

52. Park, S.J. and Lee, S.Y., "Development of Recombinant Escherichia coli for Biodesulfurization", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 123-124 (1999)

53. Hong, S.H. and Lee, S.Y., "Production of succinic acid by recombinant Escherichia coli and Metabolic analysis", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 127-128 (1999)

54. Choi, J.H. and Lee, S.Y., "Secretory production of recombinant proteins by high cell density culture of recombinant Escherichia coli using the Bacillus sp. endoxylanase signal sequence", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 129-130 (1999)

55. Ahn, W.S. and Lee, S.Y., "Poly (3-hydroxybutyrate) production from whey by fed-batch cultivation of new recombinant Escherichia coli", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 323-324 (1999)

56. Lee, S.H. and Lee, S.Y., "Production of Poly (3-hydroxybutyrate-co-3-hydroxyhexanoate) by high cell density cultivation of Aeromonas hydrophila", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 325-326 (1999)

57. Ahn, W.S., Choi, J., and Lee, S.Y., "Poly (3-hydroxybutyrate) production by recombinant Escherichia coli harboring the Alcaligenes latus polyhydroxyalkanoate biosynthesis genes", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 329-330 (1999)

58. Lee, S.H., Choi, J., and Lee, S.Y., "Economical recovery of poly (3-hydroxybutyrate) from recombinant Escherichia coli by simple digestion", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 331-332 (1999)

59. Yoon, S.S. and Lee, S.Y., "Study on the variation of proteome expression during the high cell density cultivation of Escherichia coli demonstrated by 2-dimensional gel electrophoresis", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 333-334 (1999)

60. Lee, P.C., Lee, W.G., Lee, S.Y., and Chang, H.N., "Biological production of succinic acid from glycerol", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 311-312 (1999)

61. Yoon, S.H., Choi, J.G., and Lee, S.Y., "Development of DNA Chip microarrayer and Escherichia coli Chip", Proceedings of The 12th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 319-320 (1999)

62. Lee, S.H. and Lee, S.Y., "Production of medium-chain-length polyhydroxyalkanoates by the fed-batch culture of Pseudomonas putida" Proceedings of Korean society for Biotechnology and Bioengineering Symposium, Kangwon University, 329-330 (1999)

63. Choi, J.H. and Lee, S.Y., "Secretory production of recombinant proteins by high cell density culture of Escherichia coli", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 329-330 (1999)

64. Yoon, S.S. and Lee, S.Y., "Variation of proteome expression during high cell density cultivation of Escherichia coli demonstrated by 2-dimensional gel electrophoresis", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 329-330 (1999)

65. Hong, S.H. and Lee, S.Y., "Succinic acid production by metabolically reoriented Escherichia coli and metabolic flux analysis", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 329-330 (1999)

66. Ahn, W.S., Kim, B.S., Lim, M.A., O’Neill, B.K., and Lee, S.Y., "Production of poly (3-hydroxybut yrate) by fed-batch cultivation of Escherichia coli from whey", Theories and Applications of Chemical Engineering, 5(2): 3321-3324 (1999).

67. Lee, P.C., Lee, W.G., Kwon, S.H., Lee, S.Y., and Chang, H.N., "Succinic acid production from the by-product of dairy industry", Theories and Applications of Chemical Engineering, 5(2): 3337-3340 (1999).

68. Choi, J. and Lee, S.Y., "Production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) by the fed-batch culture of Escherichia coli", Theories and Applications of Chemical Engineering, 5(2): 3353-3356 (1999).

69. Yoon, S.S. and Lee, S.Y., "Study on the variation of cellular physiology of Escherichia coli during high cell density cultivation using 2-dimensional gel electrophoresis", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 219-222 (2000)

70. Park, S.J., Ahn, W.S., and Lee, S.Y., "Production of poly (3-hydroxybutyrate) by high cell density cultivation of recombinant Escherichia coli from whey", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 223-226 (2000)

71. Lee, P.C., Lee, W.G., Lee, S.Y., Chang, Y.K., and Chang, H.N., "Biological conversion of biomass to succinic acid", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 227-230 (2000)

72. Choi, J.H., Xu, Z., and Lee, S.Y., "Surface Display of Poly(His)n on the Escherichia coli using OmpC as Surface anchoring Motif", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 523-526 (2000)

73. Hong, S.H. and Lee, S.Y., "Effect of fumarase on the production of succinic acid", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 531-534 (2000)

74. Jeong, K.J. and Lee, S.Y., "Production of human leptin in Bacillus subtilis", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 535-538 (2000)

75. Lee, Y. and Lee, S.Y., "Preparation of enantiomerically pure (R)-3-hydroxybutyrate", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 579-582 (2000)

76. Yoon, S.H. and Lee, S.Y., "Expression profile analysis of metabolism of Escherichia coli during high cell density cultivation using DNA chip", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 600-603 (2000)

77. Jeong, K.J. and Lee, S.Y., "Production of soluble human leptin in periplasmic space of Escherichia coli using DsbA coexpression", Theories and Applications of Chemical Engineering 6(1): 1197-2000 (2000).

78. Choi, J., Park, S.J., and Lee, S.Y., "Production of poly (3-hydroxybutyrate) with high molecular mass by recombinant Escherichia coli", Theories and Applications of Chemical Engineering 6(1): 1233-1236 (2000).

79. Lee, P.C., Lee, W.G., Lee, S.Y., and Chang, H.N., "Effect of carbon sources on the end-product profile of Anaerobiospillum succiniciproducens", Theories and Applications of Chemical Engineering, 6(1): 1249-1252 (2000).

80. Hong, S.H. and Lee, S.Y., "Metabolic flux analysis for succinic acid and production by recombinant Escherichia coli with amplified malic enzyme activity", Theories and Applications of Chemical Engineering 6(1): 1253-1256 (2000).

81. Do, J.H., Narayan, T.N., Chang, H.N., and Lee, S.Y., "Enhancement of volumetric oxygen transfer coefficient KLa using two impeller in the fermentation of poly (γ-glutamic acid)", Theories and Applications of Chemical Engineering, 6(1): 1265-1268 (2000)

82. Lee, S.H., Park, S.J., Lee, S.Y., and Park, S.H., "Production of medium-chain-length polyhydroxyalkanoate from Newly Screened Pseudomonas sp. MBEL21", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 153-156 (2001)

83. Lim, S.C., Jeong, K.J., Chang, H.N., and Lee, S.Y., "Secretory production of human G-CSF in E. coli by large-scale fermentor", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 196-197 (2001)

84. Han, M.J., You, J.S., and Lee, S.Y., "Variation of proteome expression during the high cell density cultivation of Escherichia coli", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 483-486 (2001)

85. Yoon, S.H., Lee, S.Y., and Lim, G.B., "Transcription analysis of Escherichia coli during high cell density cultivation using DNA Microarrary", Proceedings of Korean society for Biotechnology and Bioengineering Symposium, 509-512 (2001)

86. Hong, S.H. and Lee, S.Y., "Prediction of intracellular metabolites accumulation in succinic acid producing recombinant Escherichia coli by metabolic flux analysis", Theories and Applications of Chemical Engineering, 7(1): 1413-1416 (2001).

87. Yim, S.C., Jeong, K.J., Chang, H.N., and Lee, S.Y., "Production of granulocyte-colony stimulating factor (G-CSF) by high cell density fermentation of secretory recombination Escherichia coli", Theories and Applications of Chemical Engineering, 7(1): 1417-1424 (2001).

88. Park, S.J., Ahn, W.S., and Lee, S.Y., "Production of poly (3-hydroxybutyrate-co-3-hydroxyvalerate-co –3-hydroxyhexanoate by recombinant Escherichia coli strains)", Theories and Applications of Chemical Engineering, 7(1): 1425-1428 (2001).

89. Lee, S.J. and Lee, S.Y., "High-Level Production of Spider Silk Protein by Fed-Batch Cultivation of Recombinant Escherichia coli and Its Purification", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 719-722, November (2001)

90. Park, S.J., Park, J.P., and Lee, S.Y., "Biosynthesis of medium-chain-length poly(3-hydroxyalkanoates) by metabolically engineered Escherichia coli strains", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 735-738, November (2001)

91. Heo, W.J. and Lee, S.Y., "Transcriptome analysis for the production of recombinant protein in Escherichia coli using DNA microarray", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 745-746, November (2001)

92. Park, J.P., Park, S.J., and Lee, S.Y., "Production and characterization of ultra-high-molecular weight poly (3-hydroxybutyrate) by recombinant Escherichia coli", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 731-734, November (2001)

93. Yoon, S.H., Han, M.J., Lim, K.B., and Lee, S.Y., "Combined analysis of transcriptome and proteome for high cell density cultivation of Escherichia coli", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 845-848, November (2001)

94. Han, M.J., Choi, J.H., Jeong, K.J., Yoo, J.S., and Lee, S.Y., "Proteome Analysis of Overproduction of Recombinant Protein in Escherichia coli by Fed-Batch Fermentations", Proceedings of Korean Society for Biotechnology and Bioengineering Symposium, 750-753, November (2001)

95. Park, S.J., Park, J.P., and Lee, S.Y., "Production of poly (3-hydroxybutyrate) by recombinant Escherichia coli strain in pilot-scale fermentor from whey", Theories and Applications of Chemical Engineering 7(2): 3943-3946 (2001)

96. Han, M.J., Choi, J.H., Jeong, K.J., Yoo, J.S., and Lee, S.Y., "Proteome Analysis of Overproduction of Human Leptin in Escherichia coli by Fed-Batch Fermentations", Theories and Applications of Chemical Engineering 7(2): 4075-4078 (2001).

97. Choi, J.H., Lee, S.H., Park, S.H., and Lee, S.Y., "Chiral Resolution by Lipase on the Escherichia coli Cell Surface", Theories and Applications of Chemical Engineering, 7(2): 4027-4030 (2001).

98. Jeong, K.J. and Lee, S.Y., "Excretory production of human β-endorphin into culture medium by recombinant Escherichia coli", Theories and Applications of Chemical Engineering, 7(2): 3963-3966 (2001).

99. Lee, Y., Kang, K.H., and Lee, S.Y., "Production of enantiomerically pure (R)-3-hydroxybutyric acid using metabolically engineered Escherichia coli", Theories and Applications of Chemical Engineering, 7(2): 4039-4042 (2001)

100. Lee, S.Y., "Metabolic engineering powered by confusion of BT and IT", Proceeding of Biochemical Engineering Symposium, 16(1): 40-43 (2002)

101. Kim, J.S. and Lee, S.Y., "In silico construction and analysis of metabolic pathways from the complete genome", Proceeding of Annual spring meeting of KIChE, 8 (1): 1233-1236 (2002)

102. Jeong, K.J. and Lee, S.Y., "Excretory production of recombinant proteins into culture medium by recombinant Escherichia coli", Proceeding of Annual spring meeting of KIChE, 8 (1): 1229-1232 (2002)

103. Lee, S.J. and Lee, S.Y., "Efficient High-Level Production of Spider Silk Protein by Fed-Batch Cultivation of recombinant Escherichia coli and Its Purification", Proceeding of Annual fall meeting of KIChE, 8(2): 3969-3972 (2002)

104. Kim, D.Y., Yim, S.C., Chang, H.N., and Lee, S.Y., "Biological conversion of wood hydrolysate to succinic acid by Mannheimia succiniciproducens MBEL55E", Proceeding of Annual fall meeting of KIChE, 8 (2): 3957-3960 (2002)

105.  Hong, S.H. and Lee, S.Y., "Identification of metabolic characteristics by metabolic flux analysis", Proceeding of Annual fall meeting of KIChE, 8 (2): 3941-3944 (2002)

106. Oh, Y.G., Lee, D.Y., Lee, S.Y., and Park, S.W., "Multiobjective linear programming in flux balance analysis", Proceeding of Annual fall meeting of KIChE, 8(2): 2997-3000 (2002)

107. Lee, S.Y., Lee, S.J., Park, J.P., and Park, T.J., "Novel platfom technologies for protein chip development", Proceeding of 1st Annual Symposium of the Korea Society of Microsystem on life Science and Chemistry & 1st Korea-Japan Symposium on Microsystem for Life Science and Chemistry, 67-68(2003)

108. Kim, B.H., Park, S.J., and Lee, S.Y., "Transcriptome profiling and deciphering the regulatory role pf global transcription factor fadR", Proceedings of The 16th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2003)

109. Song, A.J., Park, S.J., and Lee, S.Y., "Biosynthesis and characterization of polyhydroxylalkanoates produced by newly screened strain pseudomonas sp. MBEL 6-19", Proceedings of The 16th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2003)

110. Bang, H.O., Lee, S. J., and Lee, S.Y., "Lycopene overproduction in metabolically engineered Escherichia coli by high cell density culture", Proceedings of The 16th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2003)

111. Kim, T.Y., Hong, S.H., Lee, D.Y., and Lee, S.Y., "Metabolic Pathway Construction, Analysis and Identification of Metabolic Characteristics in Large-scale Metabolic Flux Analysis, Using MetaFlux Net", Proceedings of The 16th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2003)

112. Kim, J.S., Jun, J.H., Kim. Y.W., Chae, S., Roh, M., In, Y.H., and Lee, S.Y., "RDB-based Integration and visual representation off heterogeneous metabolic information", Proceedings of The 16th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2003)

113. Kim, S,H, Oh, Y.G., Choi, H.S., Kim, T.Y., Lee, D.Y., Lee, S.Y., and Park, S.W., “Development of the mass isotope correction module for metabolic flux analysis”, Proceedings of The 17th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 19 (2004)

114. Lee, J.W., Han, M.J., and Lee, S.Y., “Proteomic analysis of oleic acid stimulon in Escherichia coli and its application”, Proceedings of The 17th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 21 (2004)

115. Kang, Y.J., Choi, J.H., Lee, S.J., and Lee, S.Y., “High-level expression of silk protein in Escherichia coli”, Proceedings of The 17th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 37 (2004)

116. Jung, Y.K., Choi, J.I., and Lee, S.Y., “Production of polyhydroxyalkanoates from olive oil by recombinant Escherichia coli displaying bacterial lipase”, Proceedings of The 17th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 42 (2004)

117. Yun, C.M., Lee, D.Y., Oh, Y.G., Hou, B.K., Lee, S.Y., and Park, S.W., “Web-based dynamic simulation environment for cellular network systems: a system-level understanding of the EGF signaling pathways”, Proceedings of The 17th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 238-239 (2004)

118. Yang, K.S., Clementz, Lee, S.J., Park, T.J., Park, J.P., Kim, D.H., Lee, S.Y., “Microfluidic device for protein concentration and separation using IEF”, Proceedings of The 17th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 343-344 (2004)

119. Jung, D.H., Kim, B.H., Ko, Y.G., Lee, S.Y., and Jung, H.T., “Covalent attachment and hybridization of DNA oligonucleotides on patterned single-walled carbon nanotube films”, Proceedings of The 17th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering, 376 (2004)

120. Choi, S., Song, H., and Lee, S.Y., “Genome-based construction of improved succinic acid producer through metabolic engineering”, Proceedings of The 19th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2006)

121. Park, J.M., Kim, T.Y., and Lee, S.Y., “In silico gene targeting strategies for the strain improvement: biochemical production in Escherichia coli”, Proceedings of The 19th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2006)

122. Song, H., Lim, S.W., Lee, J.W., Choi, S., and Lee S.Y., “Effects of dissolved CO2 levels on growth, succinic acid production of Mannheimia succiniciproducens MBEL55E” , Proceedings of The 19th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2006)

123. Kim, J.M., Jang, S.H., Song, H., and Lee. S.Y., “Effect of lactate dehydrogenase gene and pyruvate formate lyase gene deletion in succinic acid production by Mannheimia succiniciproducens MBEL55E”, Proceedings of The 19th Daejeon/Chungnam-Kyushu Symposium on Chemical Engineering (2006)