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Energy and Biotechnology Lab

Members

Researcher




[Post-Doctor] Stacy Simai Reginald
  • Mailstacyreginald@gm.gist.ac.kr

Education

  • Ph.D. School of Earth Sciences and Environmental Engineering, Gwangju Institute of Science and Technology (GIST), Korea
  • M. S. Dept. of Chemical Engineering, Faculty of Engineering, University of Malaya, Malaysia
  • B. S. Dept. of Biomedical Engineering, Faculty of Engineering, University of Malaya, Malaysia

Thesis for M.S. degree

  • An investigation on Sustainable Power Generation from Oil Palm Biomass in Sarawak

Thesis for Ph.D. degree

  • Development of Sensing Systems for Dissolved Carbon Monoxide Concentration Using a Mo–Cu Dependent Carbon Monoxide Dehydrogenase

Publication

  • Reginald, S.S., Etzerodt, M., Fapyane, D., Chang, I.S. (2021) Functional Expression of a Mo–Cu-dependent Carbon Monoxide Dehydrogenase (CODH) and Its Use as a Dissolved CO Bio-microsensor. ACS Sensors.
  • Lee, H.*, Lee, Y.S.*, Reginald, S.S., Baek, S., Lee, E.M., Choi, I.-G., Chang, I.S. (2020) Biosensing and Electrochemical Properties of Flavin Adenine Dinucleotide (FAD)-Dependent Glucose Dehydrogenase (GDH) Fused to a Gold Binding Peptide. Biosensors and Bioelectronics.
  • Reginald, S.S., Lee, H., Lee, Y.S., Yasin, M., Chang, I.S. (2020) Dissolved carbon monoxide concentration monitoring platform based on direct electrical connection of CO dehydrogenase with electrically accessible surface structure. Bioresource Technology, 297
  • Reginald, S.S., Lee, Y.S., Lee, H., Jang, N., Chang, I.S. (2019) Electrocatalytic and Biosensing Properties of Aerobic Carbon Monoxide Dehydrogenase from Hydrogenophaga Pseudoflava Immobilized on Au Electrode towards Carbon Monoxide Oxidation. Electroanalysis, 31 (9), pp. 1635-1640.
  • Lee, Y.S., Baek, S., Lee, H., Reginald, S.S., Kim, Y., Kang, H., Choi, I.-G., Chang, I.S. (2018) Construction of Uniform Monolayer- and Orientation-Tunable Enzyme Electrode by a Synthetic Glucose Dehydrogenase without Electron-Transfer Subunit via Optimized Site-Specific Gold-Binding Peptide Capable of Direct Electron Transfer. ACS Applied Materials and Interfaces, 10 (34), pp. 28615-28626.

Research Interests

  • Dissolved carbon monoxide concentration monitoring via enzyme-based biosensor
  • Genetic engineering of enzymes for efficient direct electron transfer between enzyme and electrode
  • Design and construction of enzyme-electrosynthesis system for producing formic acid



[Post-Doctor] 강현수 (Hyunsoo Kang)
  • Mailt3401@gm.gist.ac.kr

Education

  • M.S. School of Life Sciences, Ulsan Institute of Science and Technology (UNIST), Korea
  • B. S. Dept. of Nano Bio Chemical sciences, Ulsan Institute of Science and Technology (UNIST), Korea

Thesis for M.S. degree

  • Characteristic study and process optimisation of fermentation and butanol Production of the Clostridium beijerinckii NCIMB 8052

Publication

  • Yasin, M., Jang, N., Lee, M., Kang, H., Aslam, M., Bazmi, A.A., Chang, I.S. (2019) Bioreactors, gas delivery systems and supporting technologies for microbial synthesis gas conversion process. Bioresource Technology Reports, 7
  • Kang, H., Park, B., Bolo, N.R., Pathiraja, D., Park, S., Cha, M., Choi, I.-G., Chang, I.S. (2019) Gene-Centric Metagenome Analysis Reveals Gene Clusters for Carbon Monoxide Conversion and Validates Isolation of a Clostridial Acetogen for C2 Chemical Production. Biotechnology Journal, 14 (6)
  • Jang, N., Yasin, M., Kang, H., Lee, Y., Park, G.W., Park, S., Chang, I.S. (2018) Bubble coalescence suppression driven carbon monoxide (CO)-water mass transfer increase by electrolyte addition in a hollow fiber membrane bioreactor (HFMBR) for microbial CO conversion to ethanol. Bioresource Technology, 263, pp. 375-384.
  • Lee, Y.S., Baek, S., Lee, H., Reginald, S.S., Kim, Y., Kang, H., Choi, I.-G., Chang, I.S. (2018) Construction of Uniform Monolayer- and Orientation-Tunable Enzyme Electrode by a Synthetic Glucose Dehydrogenase without Electron-Transfer Subunit via Optimized Site-Specific Gold-Binding Peptide Capable of Direct Electron Transfer. ACS Applied Materials and Interfaces, 10 (34), pp. 28615-28626.
  • Park, S., Yasin, M., Jeong, J., Cha, M., Kang, H., Jang, N., Choi, I.-G., Chang, I.S. (2017) Acetate-assisted increase of butyrate production by Eubacterium limosum KIST612 during carbon monoxide fermentation. Bioresource Technology, 245, pp. 560-566.

Research Interests

  • Anaerobic Microbiology
  • Clostridial fermentation



[Researcher] 이태훈
  • Mailpaul8922@gm.gist.ac.kr

Education

  • ---

Research Interests

  • ---



[Researcher] 김민승 (Minseung Kim)
  • Mailkimminseung@gm.gist.ac.kr

Education

  • ---

Research Interests

  • ---
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