Browse "Dept. of Chemical and Biomolecular Engineering(생명화학공학과)" by Author Chang, Yong Keun

Showing results 1 to 60 of 145

2,3-Butanediol recovery from fermentation broth by alcohol precipitation and vacuum distillation

Jeon, Sangjun; Kim, Duk-Ki; Song, Hyohak; Lee, Hee Jong; Park, Sunghoon; Seung, Doyoung; Chang, Yong Keunresearcher, JOURNAL OF BIOSCIENCE AND BIOENGINEERING, v.117, no.4, pp.464 - 470, 2014-04

A hydrogel-coated membrane for highly efficient separation of microalgal bio-lipid

Shin, Jihye; Kim, Hogi; Moon, Heeyeon; Kwak, Moo Jin; Oh, Seula; Yoo, Youngmin; Lee, Eunjung; et al, KOREAN JOURNAL OF CHEMICAL ENGINEERING, v.35, no.6, pp.1319 - 1327, 2018-05

A mathematical model of intracellular behavior of microalgae for predicting growth and intracellular components syntheses under nutrient-replete and -deplete conditions

Ryu, Kyung Hwan; Sung, Min Gyu; Kim, Boeun; Heo, Seongmin; Chang, Yong Keunresearcher; Lee, Jay Hyungresearcher, BIOTECHNOLOGY AND BIOENGINEERING, v.115, no.10, pp.2441 - 2455, 2018-10

A new method to produce cellulose nanofibrils from microalgae and the measurement of their mechanical strength

Lee, Hyun-Ro; Kim, KyuHan; Mun, Sung Cik; Chang, Yong Keunresearcher; Choi, Siyoung Q.researcher, Carbohydrate Polymers, v.180, pp.276 - 285, 2018-01

A study on 2,3-butanediol production by klebsiella oxytoca in multi-sugar medium = 혼합당 배지로부터 Klebsiella oxytoca에 의한 2,3-butanediol 생산에 관한 연구link

Kim, YongJae; 김용재; et al, 한국과학기술원, 2015

(A) study on poly(3-hydroxybutyrate) production from lignocellulosic biomass by Ralstonia eutropha = Lignocellulosic biomass로부터 Ralstonia eutropha에 의한 poly(3-hydroxybutyrate) 생산에 관한 연구link

Kim, Hee su; 김희수; et al, 한국과학기술원, 2016

(A) study on utilization of lipid extracted aurantiochytrium sp. biomass as nitrogen source = 탈 지질 aurantiochytrium sp. 바이오매스의 질소원으로의 활용에 관한 연구link

Ro, Jin Wook; 노진욱; et al, 한국과학기술원, 2016


Chang, Yong Keunresearcher; PYUN, YR; LIM, HC, BIOTECHNOLOGY AND BIOENGINEERING, v.31, no.9, pp.944 - 957, 1988-06

Advanced multigene expression system for Nannochloropsis salina using 2A self-cleaving peptides

Koh, Hyun Gi; Kang, Nam Kyu; Kim, Eun Kyung; Jeon, Seungjib; Shin, Sung Eun; Lee, Bongsoo; Chang, Yong Keunresearcher, JOURNAL OF BIOTECHNOLOGY, v.278, pp.39 - 47, 2018-07

Agarose hydrolysis by two-stage enzymatic process and bioethanol production from the hydrolysate

Seo, Young Bin; Park, Juyi; Huh, In Young; Hong, Soon-Kwang; Chang, Yong Keunresearcher, PROCESS BIOCHEMISTRY, v.51, no.6, pp.759 - 764, 2016-06

Application of bacteria and bacterial biosurfactant to achieve high lipid productivity in algal cultivation = 박테리아와 박테리아 생물계면활성제를 활용한 미세조류 지질생산성 향상에 대한 연구link

Yun, Jin-Ho; Chang, Yong Keun; et al, 한국과학기술원, 2019

Application of biosurfactant from Bacillus subtilis C9 for controlling cladoceran grazers in algal cultivation systems

Yun, Jin-Ho; Cho, Dae-Hyun; Lee, Bongsoo; Kim, Hee-Sik; Chang, Yong Keunresearcher, SCIENTIFIC REPORTS, v.8, 2018-03

Attached cultivation of green microalga ettlia sp. for lipid production = 지질 생산을 위한 녹조류 에틀리아의 부착 배양link

Kim, Sungwhan; Chang, Yong Keun; et al, 한국과학기술원, 2019

Axenic cultures for microalgal biotechnology: Establishment, assessment, maintenance, and applications

Vu, Chau Hai Thai; Lee, Hyung-Gwan; Chang, Yong Keunresearcher; Oh, Hee-Mock, BIOTECHNOLOGY ADVANCES, v.36, no.2, pp.380 - 396, 2018-03

Biomass and lipid production by heterotrophic cultivation of chlorella sp. ABC-001 = Chlorella sp. ABC-001의 종속영양배양을 통한 바이오매스 및 지질 생산에 대한 연구link

Kim, Dong-Jun; Chang, Yong Keun; et al, 한국과학기술원, 2019

Bioreactor-based optimization of photoautotrophic nannochloropsis gaditana culture = 생물반응기 기반 나노클로롭시스 가디타나 광배양 공정 최적화link

Sung, Min-Gyu; Chang, Yong Keun; et al, 한국과학기술원, 2018

Carbon balance of major volatile fatty acids (VFAs) in recycling algal residue via a VFA-platform for reproduction of algal biomass

Kim, Donghyun; Kim, Sungwhan; Han, Jong-Inresearcher; Yang, Ji Wonresearcher; Chang, Yong Keunresearcher; Ryu, Byung-Gon, JOURNAL OF ENVIRONMENTAL MANAGEMENT, v.237, pp.228 - 234, 2019-05

Carbon Catabolite Repression by Glucose in Microbial Fermentation on Multi-sugar Medium

Chang, Yong Keunresearcher, 18th International Symposium on the Biology of Actinomycetes, ISBA committee, 2017-05-26

Catalytic conversion of Microalgal oil to Bio-jet oil

Chang, Yong Keunresearcher, WCECEC2018, World Congress & Expo on Chemical Engineering & Catalysis, 2018-07-24

Cell disruption and lipid extraction for microalgal biorefineries: A review

Lee, Soo Youn; Cho, Jun Muk; Chang, Yong Keunresearcher; Oh, You-Kwan, BIORESOURCE TECHNOLOGY, v.244, pp.1317 - 1328, 2017-11

Cell separation from high cell density broths of Alcaligenes eutrophus by using a coagulant

Ryu, Heewook; Cho, Kyung Suk; Chang, Yong Keunresearcher; Chang, Ho Namresearcher, BIOTECHNOLOGY TECHNIQUES, v.10, no.12, pp.899 - 904, 1996-12

Cloning, expression, and biochemical characterization of a novel GH16 beta-agarase AgaG1 from Alteromonas sp GNUM-1

Chi, Won-Jae; Park, Da Yeon; Seo, Young Bin; Chang, Yong Keunresearcher; Lee, Soon-Youl; Hong, Soon-Kwang, APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, v.98, no.10, pp.4545 - 4555, 2014-05

Complementation of a mutation in CpSRP43 causing partial truncation of light-harvesting chlorophyll antenna in Chlorella vulgaris

Shin, Won-Sub; Lee, Bongsoo; Kang, Nam Kyu; Kim, Young-Uk; Jeong, Won-Joong; Kwon, Jong-Hee; Jeong, Byeong-ryoolresearcher; et al, SCIENTIFIC REPORTS, v.7, 2017-12

CRISPR/Cas9-induced knockout and knock-in mutations in Chlamydomonas reinhardtii

Shin, Sung Eun; Lim, Jong-Min; Koh, Hyun Gi; Kim, Eun Kyung; Kang, Nam Kyu; Jeon, Seungjib; Kwon, Sohee; et al, SCIENTIFIC REPORTS, v.6, 2016-06

Cross-flow filtration for harvesting microalgae with surface modified polymer membrane = 표면 개질된 분리막을 적용한 순환 여과 기반의 미세조류 수확 기술 연구link

Shin, Heewon; 신희원; et al, 한국과학기술원, 2016

Cultivation of Aurantiochytrium sp. KRS101 using jerusalem artichoke hydrolysate for DHA production = 돼지감자 당화액을 이용한 오란티오키트리움 KRS101 배양 및 DHA 생산에 관한 연구link

Heo, Sung-Woon; Chang, Yong Keun; et al, 한국과학기술원, 2017

Cultivation of Chlorella vulgaris with swine wastewater and potential for algal biodiesel production

Nam, Kibok; Lee, Hansol; Heo, Sung-Woon; Chang, Yong Keunresearcher; Han, Jong-Inresearcher, JOURNAL OF APPLIED PHYCOLOGY, v.29, no.3, pp.1171 - 1178, 2017-06

Current Status and Challenges in Microalgae-Based CO2 Utilization (I)

Chang, Yong Keunresearcher, 2017 KSBB Fall Meeting and International Symposium, The Korean Society for Biotechnology and Bioengineering, 2017-10-12

Current status and perspectives of genome editing technology for microalgae

Jeon, Seungjib; Lim, Jong-Min; Lee, Hyung-Gwan; Shin, Sung-Eun; Kang, Nam Kyu; Park, Youn-Il; Oh, Hee-Mock; et al, BIOTECHNOLOGY FOR BIOFUELS, v.10, 2017-11

Design and Evaluation of Sustainable Lactide Production Process with an One-Step Gas Phase Synthesis Route

Heo, Seongmin; Park, Hyun Woo; Lee, Jay Hyungresearcher; Chang, Yong Keunresearcher, ACS SUSTAINABLE CHEMISTRY & ENGINEERING, v.7, no.6, pp.6178 - 6184, 2019-03

Determination of tensile strength of microalgal cellulose microfibrils by cavitation-induced scission = 공동현상 유도 절단을 통한 미세조류 셀룰로오스 미세섬유의 인장 강도 결정 연구link

Lee, Hyun-Ro; 이현로; et al, 한국과학기술원, 2016

Development of an efficient process for recovery of fucose in a multi-component mixture of monosugars stemming from defatted microalgal biomass

Hong, Seokbin; Choi, Jae-Hwan; Park, Hangil; Wang, Nien-Hwa Linda; Chang, Yong Keunresearcher; Mun, Sungyong, JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.56, pp.185 - 195, 2017-12

Development of fermentative 2,3-Butanediol production system using Klebsiella oxytoca = Klebsiella oxytoca를 이용한 2,3-Butanediol 생산 시스템 개발 연구link

Kim, Duk-Ki; 김덕기; et al, 한국과학기술원, 2016

Development of heterogeneous catalytic reaction system for 5-hydroxymethylfurfural production from agarose = 아가로오즈로부터 5-Hydroxymethylfurfural 제조를 위한 불균일계 촉매반응시스템 개발 연구link

Oh, Sang Jin; 오상진; et al, 한국과학기술원, 2015

Development of integrated process based on fenton reaction for lipid recovery from chlorella sp. = 펜톤반응 기반 클로렐라 지질 회수 통합공정 개발link

Yang, Ahreum; Chang, Yong Keun; et al, 한국과학기술원, 2019

Development of microalgal flocculation stimulated by interaction between metal cations and extracellular polymeric substances = 세포외중합체와 금속양이온의 반응을 이용한 담수종 미세조류의 응집법 개발link

Lee, Hansol; Chang, Yong Keun; et al, 한국과학기술원, 2017

Development of Microbial Strains with Enhanced Multi-sugar Utilization Capability

Chang, Yong Keunresearcher, Society for Industrial Microbiology and Biotechnology (SIMB) 2018, Society for Industrial Microbiology and Biotechnology (SIMB) 2018, 2018-08-13

Development of simulated moving-bed chromatography processes for the high-purity recovery of fucose from undaria pinnatifida hydrolysates = 미역 당화액으로부터 고순도 푸코오스의 회수를 위한 모사이동상크로마토그래피 공정 개발link

Hong, Seokbin; Chang, Yong Keun; et al, 한국과학기술원, 2019

Dewatering Microalgae by Enhanced Electro-Osmosis Combined with Forward Osmosis

Ryu, Hoyoung; Chang, Yong Keun; Han, Jong-In, The 6th International Conference on Algal Biomass, Biofuels and Bioproducts, ELSEVIER, 2016-06-29

DHA separation from Aurantiochytrium oil = Aurantiochytrium 오일로부터 DHA 분리 공정에 대한 연구link

Kim, Dohyeong; Chang, Yong Keun; et al, 한국과학기술원, 2019

Dynamic filtration with a perforated disk for dewatering of Tetraselmis suecica

Jung, Joo-Young; Kim, Kyochan; Choi, Sun-A; Shin, Heewon; Kim, Donghyun; Bai, Sungchul C.; Chang, Yong Keunresearcher; et al, ENVIRONMENTAL TECHNOLOGY, v.38, no.24, pp.3102 - 3108, 2017-12

Economical DHA (Docosahexaenoic acid) production from Aurantiochytrium sp KRS101 using orange peel extract and low cost nitrogen sources

Park, Wonkun; Moon, Myounghoon; Shin, Sung Eun; Cho, Jun Muk; Suh, William I.; Chang, Yong Keunresearcher; Lee, Bongsoo, ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, v.29, pp.71 - 79, 2018-01

Economically Efficient Synthesis of Lactide Using a Solid Catalyst

Park, Hyun Woo; Chang, Yong Keunresearcher, ORGANIC PROCESS RESEARCH & DEVELOPMENT, v.21, no.12, pp.1980 - 1984, 2017-12

Effects of Fatty Acid Compositions on Heavy Oligomer Formation and Catalyst Deactivation during Deoxygenation of Triglycerides

Kim, Tae-Hyoung; Lee, Kyungho; Kim, Myoung Yeob; Chang, Yong Keunresearcher; Choi, Minkeeresearcher, ACS Sustainable Chemistry & Engineering, v.6, no.12, pp.17168 - 17177, 2018-12

Effects of overexpression of a bHLH transcription factor on biomass and lipid production in Nannochloropsis salina

Kang, Nam Kyu; Jeon, Seungjib; Kwon, Sohee; Koh, Hyun Gi; Shin, Sung Eun; Lee, Bongsoo; Choi, Gang-Guk; et al, BIOTECHNOLOGY FOR BIOFUELS, v.8, 2015-12

Efficient production and utilization of \alpha-NABH (\alpha-neoagarobiose hydrolase) derived from alcanivorax A28-3 = 알카니보락스 A28-3 균주 유래의 \alpha-NABH의 효율적인 생산 및 이용link

Kim, Ha-Young; Chang, Yong Keun; et al, 한국과학기술원, 2018

Efficient solvothermal wet in situ transesterification of Nannochloropsis gaditana for biodiesel production

Kim, Bo Ra; Chang, Yong Keunresearcher; Lee, Jae Wooresearcher, BIOPROCESS AND BIOSYSTEMS ENGINEERING, v.40, no.5, pp.723 - 730, 2017-05

Engineering of Klebsiella oxytoca for production of 2,3-butanediol via simultaneous utilization of sugars from a Golenkinia sp hydrolysate

Park, Jong Hyun; Choi, Min Ah; Kim, Yong Jae; Kim, Yeu-Chunresearcher; Chang, Yong Keunresearcher; Jeong, Ki Junresearcher, BIORESOURCE TECHNOLOGY, v.245, pp.1386 - 1392, 2017-12

Enhanced carbon utilization efficiency and FAME production of Chlorella sp. HS2 through combined supplementation of bicarbonate and carbon dioxide

Nayak, Manoranjan; Suh, William I.; Lee, Bongsoo; Chang, Yong Keunresearcher, ENERGY CONVERSION AND MANAGEMENT, v.156, pp.45 - 52, 2018-01

Enhanced synthesis of poly (3-hydroxybutyrate) by filamentation-suppressed recombinant E. coli

Lee, SangYupresearcher; Lee, Young; Chang, Yong Keunresearcher; Chang, Ho Namresearcher, Pacifichem-95, Pacifichem-95, 1995-12

Enhancement of biomass and lipid biosynthesis in nannochloropsis salina by overexpression of transcription factors = 전사인자 과발현을 통한 나노클로롭시스 살리나 바이오매스와 지질 생합성 기능 향상 연구link

Kang, Nam Kyu; Chang, Yong Keun; et al, 한국과학기술원, 2017

Enhancement of biomass and lipid productivity by overexpression of a bZIP transcription factor in Nannochloropsis salina

Kwon, Sohee; Kang, Nam Kyu; Koh, Hyun Gi; Shin, Sung Eun; Lee, Bongsoo; Jeong, Byeong-ryoolresearcher; Chang, Yong Keunresearcher, BIOTECHNOLOGY AND BIOENGINEERING, v.115, no.2, pp.331 - 340, 2018-02

Enhancement of biomass and lipid productivity by overexpression of a bZIP transcription factor in Nannochloropsis salina = 전사인자 과발현을 통한 나노클로롭시스 살리나의 바이오매스와 지질 생산 향상 연구link

SoHee, Kwon; 권소희; et al, 한국과학기술원, 2016

Enhancement of biomass and lipid productivity in ettlia sp. by interaction with wastewater indigenous bacteria = 폐수 내 박테리아와의 상호작용을 통한 에틀리아 바이오매스 및 지질 생산성 증대 연구link

Nam, Kibok; Chang, Yong Keun; et al, 한국과학기술원, 2018

Enhancement of fatty acid methyl ester production in Chlorella sp. HS2 by overexpression of endogenous bZIP transcription factor = 전사인자 과발현을 통한 클로렐라의 지방산 메틸 에스터 생산성 향상 연구link

Lee, Hansol; Chang, Yong Keun; et al, 한국과학기술원, 2019

Enhancement of lipid productivity by adopting multi-stage continuous cultivation strategy in Nannochloropsis gaditana

Sung, Min Gyu; Lee, Bongsoo; Kim, Chul Woong; Nam, Kibok; Chang, Yong Keunresearcher, BIORESOURCE TECHNOLOGY, v.229, pp.20 - 25, 2017-04

Enhancement of stress tolerance and ethanol production in Saccharomyces cerevisiae by heterologous expression of a trehalose biosynthetic gene from Streptomyces albus

Moon, Myung Hee; Ryu, Jayoung; Choeng, Yong-Hoon; Hong, Soon-Kwang; Kang, Hyun Ah; Chang, Yong Keunresearcher, BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, v.17, no.5, pp.986 - 996, 2012-10

Enzymes screening and process development for agarose hydrolysis = 아가로오즈 분해를 위한 효소 스크리닝 및 공정 개발에 관한 연구link

Seo, Young Bin; 서영빈; et al, 한국과학기술원, 2014

Evaluation of the potential of Chlorella sp. HS2, an algal isolate from a tidal rock pool, as an industrial algal crop under a wide range of abiotic conditions

Yun, Jin-Ho; Cho, Dae-Hyun; Heo, Jina; Lee, Yong Jae; Lee, Bongsoo; Chang, Yong Keunresearcher; Kim, Hee-Sik, JOURNAL OF APPLIED PHYCOLOGY, v.31, no.4, pp.2245 - 2258, 2019-08

Evaluation of various harvesting methods for high-density microalgae, Aurantiochytrium sp. KRS101

Kim, Kyochan; Shin, Heewon; Moon, Myounghoon; Ryu, Byung-Gon; Han, Jong-Inresearcher; Yang, Ji Wonresearcher; Chang, Yong Keunresearcher, BIORESOURCE TECHNOLOGY, v.198, pp.828 - 835, 2015-12



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