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  1. No Access

    Article

    Enrichment of microbial community generating electricity using a fuel-cell-type electrochemical cell

    A fuel cell was used to enrich a microbial consortium generating electricity, using organic wastewater as the fuel. Within 30 days of enrichment the maximum current of 0.2 mA was generated with a resistance o...

    B. H. Kim, H. S. Park, H. J. Kim, G. T. Kim… in Applied Microbiology and Biotechnology (2004)

  2. No Access

    Article

    Degradation of an endocrine disrupting chemical, DEHP [di-(2-ethylhexyl)-phthalate], by Fusarium oxysporum f. sp. pisi cutinase

    The efficiency of two lypolytic enzymes (fungal cutinase, yeast esterase) in the degradation of di-(2-ethylhexyl)-phthalate (DEHP) was investigated. The DEHP-degradation rate of fungal cutinase was surprising...

    Y.-H. Kim, J. Lee, S.-H. Moon in Applied Microbiology and Biotechnology (2003)

  3. No Access

    Article

    Reductive effect of H2 uptake and poly-β-hydroxybutyrate formation on nitrogenase-mediated H2 accumulation of Rhodobacter sphaeroides according to light intensity

    Nitrogenase-mediated H2 accumulation of Rhodobacter sphaeroides under photoheterotrophic conditions is reduced directly by the hydrogenase activity catalyzing H2 uptake and indirectly by energy-demanding metabol...

    I.-H. Lee, J. Park, D. Kho, M.-S. Kim, J. Lee in Applied Microbiology and Biotechnology (2002)

  4. No Access

    Article

    Monitoring the denitrification of wastewater containing high concentrations of nitrate with methanol in a sulfur-packed reactor

    Biological denitrification of high nitrate-containing wastewater was examined in a sulfur-packed column using a smaller amount of methanol than required stoichiometrically for heterotrophic denitrification. I...

    I. Kim, S. Oh, M. Bum, J. Lee, S. Lee in Applied Microbiology and Biotechnology (2002)

  5. No Access

    Article

    Enhanced expression of tandem multimers of the antimicrobial peptide buforin II in Escherichia coli by the DEAD-box protein and trxB mutant

    The tandem multimeric expression of various peptides has been explored by many researchers. However, expression levels have usually not been proportional to the degree of multimerization. To increase the expr...

    J. Lee, M. Kim, J. Cho, S. Kim in Applied Microbiology and Biotechnology (2002)

  6. No Access

    Article

    Xylanase production in solid state fermentation by Aspergillus niger mutant using statistical experimental designs

    The initial moisture content, cultivation time, inoculum size and concentration of basal medium were optimized in solid state fermentation (SSF) for the production of xylanase by an Aspergillus niger mutant usin...

    Y. Park, S. Kang, J. Lee, S. Hong, S. Kim in Applied Microbiology and Biotechnology (2002)

  7. No Access

    Article

    Improved process for production of recombinant yeast-derived monomeric human G-CSF

    The human granulocyte colony-stimulating factor (hG-CSF) was efficiently secreted at high levels in fed-batch cultures of recombinant Saccharomyces cerevisiae. However, the secreted recombinant hG-CSF (rhG-CSF) ...

    C. S. Bae, D. S. Yang, J. Lee, Y.-H. Park in Applied Microbiology and Biotechnology (1999)

  8. No Access

    Article

    Growth-associated synthesis of recombinant human glucagon and human growth hormone in high-cell-density cultures of Escherichia coli

    Synthesis of two recombinant proteins (human glucagon and human growth hormone) was investigated in fed-batch cultures at high cell concentrations of recombinant Escherichia coli. The glucose-limited growth was a...

    C. S. Shin, M. S. Hong, D. Y. Kim, H. C. Shin… in Applied Microbiology and Biotechnology (1998)

  9. No Access

    Article

    Dynamics of l-valine in relation to the production of cyclosporin A by Tolypocladium inflatum

    We report the kinetics of endogenous l-valine in the fungus Tolypocladium inflatum, in an effort to understand the enhancing effect of externally supplemented l-valine on the production of the immunosuppressant c...

    J. Lee, S. N. Agathos in Applied Microbiology and Biotechnology (1991)