Sung Ok Han

Electrochemical-biological hybrid conversion of captured carbon dioxide to bioproducts

Kim Junyeob, Lee Dayoon, Ho Joon Kim, Eui Seok Lim et autres

conversion platforms and classifies hybrid systems by electron-transfer mode, process configuration, intermediate type, and target product. Reported systems are compared across five product classes: microbial biomass and single-cell protein, monomers and biopolymers, organic acids and small molecules, fatty acids and lipids, and …

kr (code pays fourni par la source)

Adaptive laboratory evolution enables carbon-negative mixotrophic fermentation and enhanced chain elongation in Clostridium sp. JS66

Ji Myeong Kim, Taekwan Moon, Jung Ho Ahn, Ja Kyong Ko et autres

Improving carbon recovery during sugar fermentation remains a major challenge because a substantial fraction of substrate carbon is lost as CO 2 during central metabolism. To overcome this limitation, Clostridium sp. JS66 (JS66), an acetogen producing hexanoic acid from glucose, was subjected …

kr (code pays fourni par la source)

Adaptive Laboratory Evolution (ALE) enables carbon-negative mixotrophic fermentation and enhanced chain elongation in Clostridium sp. JS66

Ji Myeong Kim, Taekwan Moon, Jung Ho Ahn, Ja Kyong Ko et autres

Abstract Improving carbon recovery during sugar fermentation remains a major challenge because a substantial fraction of substrate carbon is lost as CO 2 during central metabolism. To overcome this limitation, Clostridium sp. JS66 (JS66), an acetogen producing hexanoic acid from glucose, was …

kr (code pays fourni par la source)

Correction: Sustainable Bioconversion of Malaysian Biomass to Fermentable Sugars with Post-Production Storage Stability Analysis

Muhammad Faiz Abu Samad, Lai-Yee Phang, Mohamad Faizal Ibrahim, Noorjahan Banu Alitheen et autres

my, kr (code pays fourni par la source)

Hexanoic acid production from lignocellulosic hydrolysates via simultaneous glucose–xylose utilization by carbon catabolite repression-relaxed Clostridium sp. JS66 with in situ adsorption

Kweon Hwan Jung, Jaegeon Lee, Jeongchan Lee, Jung Ho Ahn et autres

Microbial production of hexanoic acid (HA) from lignocellulosic biomass faces key challenges, including inefficient xylose metabolism, carbon catabolite repression (CCR), and product inhibition. To address these limitations, Clostridium sp. JS66 was subjected to adaptive laboratory evolution in xylose medium, enhancing the xylose …

kr (code pays fourni par la source)

Sustainable Bioconversion of Malaysian Biomass to Fermentable Sugars with Post-Production Storage Stability Analysis

Abu Samad, Lai-Yee Phang, Mohamad Faizal Ibrahim, Noorjahan Banu Alitheen et autres

my, kr (code pays fourni par la source)

Engineering a high-performance isopropyl alcohol biosensor using a bio-nanocomposite multienzyme platform for real-time bioprocess monitoring

Nisha Bhardwaj, M. Lee, Sung Ok Han

kr (code pays fourni par la source)

Efficient d -Galactose Conversion and Functional Rare Sugar Production via Scaffold-Based Enzyme Complex Platforms

Su Min Song, Sung Ok Han, Jeong Eun Hyeon

d -Sorbose, a health-promoting rare sugar with growing demand in food and pharmaceutical applications, faces commercial production challenges due to its low conversion efficiency and thermodynamic equilibrium constraints in conventional enzymatic processes. In this study, a Catcher–Tag-scaffolded dual-enzyme cascade was developed for …

kr, us (code pays fourni par la source)

A sequential and modular platform for red algal polysaccharide saccharification and De Novo microbial bilirubin biosynthesis

Joonhee Chang, Xiaoyu Shi, Minhye Kim, Myeong-Eun Lee et autres

kr (code pays fourni par la source)

Effect of Home-Visit Cognitive Function Training Among National Long-Term Care Insurance Beneficiaries With Dementia in Korea

Sung Ok Han, Hyunjong Song

PURPOSE: To investigate the effect of home-visit cognitive function training among National Long-Term Care Insurance (LTCI) beneficiaries with dementia in Korea. METHOD: = 215) received home-visit cognitive function training for dementia for ≥6 months. Participants in the control group received general home-visit …

kr (code pays fourni par la source)

In situ engineering of synthetic yeast consortia for cross-species metabolic conversion of crude glycerol and byproducts into circular renewable bioenergy

Xiaoyu Shi, Joonhee Chang, Myeong-Eun Lee, Jun Won Oh et autres

kr (code pays fourni par la source)

Feasibility assessment of agricultural biomass residues in Malaysia and Asia for fermentable sugars (biosugars) feedstock

Muhammad Faiz Abu Samad, Muhammad Ramziuddin Zakaria, Lai Yee Phang, Mohamad Faizal Ibrahim et autres

Agricultural biomass residues constitute a substantial renewable resource for the generation of fermentable sugars, or biosugars, which serve as essential precursors for the development of sustainable biofuels and biochemicals. Malaysia and Asia are characterized by an extensive array of agricultural biomass indicating …