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

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A Novel Alkaliphilic Xylanase from the Newly Isolated Mesophilic Bacillus sp MX47: Production, Purification, and Characterization

Chi, Won-Jae; Park, Da Yeon; Chang, Yong-Keunresearcher; Hong, Soon-Kwang, APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, v.168, no.4, pp.899 - 909, 2012-10

A study on bioethanol production by galactose-utilizing saccharomyces cerevisiae KL17 = 갈락토오스 이용 Saccharomyces cerevisiae KL17에 의한 바이오 에탄올 생산link

Ryu, Ja-Young; 류자영; et al, 한국과학기술원, 2012

A study on microalgae hydrolysis and ethanol production by a recombinant Streptomyces lividans TK24 = 미세조류 당화와 이의 당화물로부터 Streptomyces lividans TK24를 이용한 에탄올 생산에 관한 연구link

Joo, Hyun-Woo; 주현우; et al, 한국과학기술원, 2013

A study on neoagarobiose production by using alcanivorax sp. A28-3 lysate = Alcanivorax sp. A28-3 용해물을 이용한 네오아가로바이오스 하이드로레이즈 생산에 관한 연구link

Park, Hye-Rin; 박혜린; et al, 한국과학기술원, 2014

(A) study on real-time adaptive optimization of fed-batch culture of recombinant yeast by using artificial intelligence = 인공지능기법을 이용한 재조합 효모 유가식 배양 온라인 적응 최적화에 대한 연구link

Na, Jeong-Geol; 나정걸; et al, 한국과학기술원, 2001

(A) study on sensing performance of $NO_2$ gas sensor using QCM and $H_2Pc$ LB film = 수정 진동자와 $H_2Pc$ LB 막을 이용한 $NO_2$ 감지 센서에 대한 연구link

Kwon, Hyun-Jung; 권현정; et al, 한국과학기술원, 1998

(A) Study on the characteristics of methanol conversion over Zeolite and Zeotype catalysts = 제올라이트와 제오타입 촉매의 메탄올전환 특성에 관한 연구link

Lee, Ki-Yong; 이기용; et al, 한국과학기술원, 2012

(A) study on the development of diesel oil biodesulfurization process = 미생물을 이용한 디젤유 탈황 공정 개발에 관한 연구link

Lee, In-Su; 이인수; et al, 한국과학기술원, 2005

(A) Study on the effect of promoters on the catalytic performance of precious metal catalysts for water-gas shift reaction = 수성가스전이반응을 위한 귀금속 촉매의 활성향상에 관한 연구link

Hwang, Kyung-Ran; 황경란; et al, 한국과학기술원, 2012

(A) study on the one-pot synthesis of metal oxides associated with mesoporous silica and their application to environmental catalytic reactions = 메조포러스 실리카를 이용한 금속산화물의 단일 용기 합성 및 이들의 환경촉매적 응용에 대한 연구link

Suh, Myung-Ji; 서명지; Chang, Yong-Keunresearcher; 장용근; et al, 한국과학기술원, 2012

(A) study on the production of secondary metabolites using immobilized streptomyces cells = 고정화된 방선균을 이용한 이차 대사 산물 생산 연구link

Kim, Chang-Joon; 김창준; et al, 한국과학기술원, 2000

Agar degradation by microorganisms and agar-degrading enzymes

Chi, Won-Jae; Chang, Yong-Keunresearcher; Hong, Soon-Kwang, APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, v.94, no.4, pp.917 - 930, 2012-05

Agaricus blazei의 액체배양을 통한 세포외 다당체 생산 = Production of exopolysaccharide by submerged culture of agaricus blazeilink

김현한; Kim, Hyun-Han; et al, 한국과학기술원, 2003

Aspergillus terreus의 유가식 배양에 의한 mevinolinic acid 생산 공정에 관한 연구 = A study on movinolinic acid production by fed-batch culture of Aspergillus terreuslink

나경아; Na, Kyung-A; et al, 한국과학기술원, 2004

Bioethanol production by heterologous expression of Pdc and AdhII in Streptomyces lividans

Lee, Jae-Sun; Chi, Won-Jae; Hong, Soon-Kwang; Yang, Ji-Wonresearcher; Chang, Yong-Keunresearcher, APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, v.97, no.13, pp.6089 - 6097, 2013-07

Brevibacterium ketoglutamicum을 이용한 오르니친의 생물학적 생산 = Microbial production of L-ornithine using brevibacterium ketoglutamicumlink

이태호; Lee, Tae-Ho; et al, 한국과학기술원, 1993

Chromatographic separation of galactose, 5-Hydroxymethylfurfural, and levulinic acid = 크라마토그라피법에 의한 갈락토오즈, 5-Hydroxymethylfurfural, 레블린산의 분리link

Elizabeth Valentin; Elizabeth; et al, 한국과학기술원, 2014

Cloning of Desulfurization Genes from Gordona sp. CYKS1 and Development of Recombinant Escherichia coli for Desulfurization

Lee, Sang-Yupresearcher; Park, Si-Jae; Chang, Yong-Keun, THEORIES AND APPLICATIONS OF CHEMICAL ENGINEERING, v.5, no.1, pp.1145 - 1148, 1999

Cloning, Expression, and Biochemical Characterization of a GH16 beta-Agarase AgaH71 from Pseudoalteromonas hodoensis H7

Park, Da Yeon; Chi, Won-Jae; Park, Jae-Seon; Chang, Yong-Keunresearcher; Hong, Soon-Kwang, APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, v.175, no.2, pp.733 - 747, 2015-01

Co-cultivation of two freshwater microalgae species to improve biomass productivity and biodiesel production

Rashid, Naim; Ryu, Ae Jin; Jeong, Ki Junresearcher; Lee, Bongsoo; Chang, Yong-Keunresearcher, ENERGY CONVERSION AND MANAGEMENT, v.196, pp.640 - 648, 2019-09

Development of medium for geldanamycin production by statistical approach = 통계적 방법을 이용한 Geldanamycin 생산 배지 최적화link

Jo, Sung-Jun; 조성준; et al, 한국과학기술원, 2008

Development of two stage continuous fermentation process for cyclosporin a production by using immobilized fungal cell, tolypocladium inflatum = 균사형성 곰팡이 Tolypocladium inflatum의 고정화 연속배양을 통한 Cyclosporin A 생산용 이단계 연속 발효공정의 개발link

Lee, Tae-Ho; 이태호; et al, 한국과학기술원, 1997

Development of two-reactor system for cometabolic degradation of chlorinated ethylenes in groundwater = 지하수에 오염된 클로로에틸렌의 cometabolic 분해를 위한 이상 반응기 시스템의 개발Dlink

Ohlen, Ken; Chang, Yong-Keunresearcher; Lee, Sung-Taik; 장용근; et al, 한국과학기술원, 2005

Effects of Increased NADPH Concentration by Metabolic Engineering of the Pentose Phosphate Pathway on Antibiotic Production and Sporulation in Streptomyces lividans TK24

Jin, Xue-Mei; Chang, Yong-Keunresearcher; Lee, Jae Hag; Hong, Soon-Kwang, JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, v.27, no.10, pp.1867 - 1876, 2017-10

Efficient microalgae harvesting mediated by polysaccharides interaction with residual calcium and phosphate in the growth medium

Rashid, Naim; Nayak, Manoranjan; Lee, Bongsoo; Chang, Yong-Keunresearcher, JOURNAL OF CLEANER PRODUCTION, v.234, pp.150 - 156, 2019-10

Efficient microalgae removal from aqueous medium through auto-flocculation: investigating growth-dependent role of organic matter

Rashid, Naim; Nayak, Manoranjan; Suh, William I.; Lee, Bongsoo; Chang, Yong-Keunresearcher, ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, v.26, no.26, pp.27396 - 27406, 2019-09

Enhancement of geldanamycin production by pH shock implementation and enhancement of pH shock tolerance and geldanamycin secretion by heterologous expression of $Na^+ /H^+$ antiporter = 산충격을 이용한 젤다나마이신 생산성 향상 및 $Na^+ /H^+$ 안티포터의 이종발현을 통한 산충격 내성과 젤다나마이신 분비성 향상에 관한 연구link

Song, Jae-Yang; 송재양; et al, 한국과학기술원, 2009

Enhancement of stress tolerance and ethanol production in saccharomyces cerevisiae by expression of trehalose biosynthetic genes from streptomyces albus = Streptomyces albus 유래 트레할로스 생합성 유전자의 발현을 통한 Saccharomyces cerevisiae의 스트레스 내성 및 에탄올 생산성 향상 연구link

Moon, Myung-Hee; 문명희; et al, 한국과학기술원, 2010

Expression analysis of regulatory genes in streptomyces lividans TK24 with foreign bacterial hemoglobin genes = 외래 bacterial hemoglobin genes 도입에 의한 streptomyces lividans TK24 의 조절 유전자 발현에 관한 연구link

Sa, Soon-Ok; 사순옥; et al, 한국과학기술원, 2005

Gene-expression analyses of acidic pH shock effects on actinorhodin production in Streptomyces coelicolor A3(2) = Acidic pH shock 이 Streptomyces coelicolor에 의한 actinorhodin 생산에 미치는 영향에 대한 발현학적 해석link

Kim, Yoon-Jung; 김윤정; et al, 한국과학기술원, 2007

Gene-expression analysis of acidic pH shock effects on two-component systems in Streptomyces coelicolor = 산충격이 Streptomyces coelicolor 의 two-component systems 에 미치는 영향에 대한 발현학적 분석link

Moon, An-Na; 문안나; et al, 한국과학기술원, 2008

Genome Sequence of the Agar-Degrading Marine Bacterium Alteromonadaceae sp Strain G7

Kwak, Min-Jung; Song, Ju Yeon; Kim, Byung Kwon; Chi, Won-Jae; Kwon, Soon-Kyeong; Choi, Soobeom; Chang, Yong-Keunresearcher; et al, JOURNAL OF BACTERIOLOGY, v.194, no.24, pp.6961 - 6962, 2012-12

Identification and characterization of a novel beta-galactosidase from Victivallis vadensis ATCC BAA-548, an anaerobic fecal bacterium

Temuujin, Uyangaa; Chi, Won-Jae; Park, Jae-Sun; Chang, Yong-Keunresearcher; Song, Jae Yang; Hong, Soon-Kwang, JOURNAL OF MICROBIOLOGY, v.50, no.6, pp.1034 - 1040, 2012-12

In vitro and in vivo investigation for biological activities of neoagarooligosaccharides prepared by hydrolyzing agar with beta-agarase

Hong, Sun Joo; Lee, Je-Hyeon; Kim, Eun Joo; Yang, Hea Jung; Chang, Yong-Keunresearcher; Park, Jae-Seon; Hong, Soon-Kwang, BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, v.22, no.4, pp.489 - 496, 2017-08

Ion-exchange chromatography and membrane separation process for the recovery of potassium clavulanate from fermentation broth = 발효액으로부터 포타슘 클라불라네이트의 회수를 위한 이온교환크로마토그래피 및 막분리 공정 개발에 관한 연구link

Kim, Hyun-Han; 김현한; et al, 한국과학기술원, 2008

Microbial metabolism of nitroaromatic compounds and molecular analysis of genes for catabolism = 미생물에 의한 니트로 방향족화합물의 대사 및 대사관여 유전자의 분자생물학적 연구link

Park, Hee-Sung; 박희성; et al, 한국과학기술원, 2000

Modeling of ammonium lactate recovery and impurity removal from simulated fermentation broth by nanofiltration

Kim, Jae-Hyung; Na, Jeong-Geol; Shim, Hyun-Joo; Chang, Yong-Keunresearcher, JOURNAL OF MEMBRANE SCIENCE, v.396, pp.110 - 118, 2012-04

Modeling of neoagarobiose production by enzymatic hydrolysis of agarose = 아가로오즈의 효소 분해에 의한 네오아가로바이오스 생산 모델link

Huh, In-Young; 허인영; et al, 한국과학기술원, 2014

Modeling of potassium lactate recovery and impurity removal from food waste fermentation broth by nanofiltration = 음식물쓰레기 발효액으로부터의 유산 회수 및 불순물 제거를 위한 나노여과 모델링link

Ryu, Ho-Young; 유호영; et al, 한국과학기술원, 2014

On-line measurement of cell concentration using a laser turbidimeter = 레이저 탁도계를 이용한 세포 농도의 온라인 측정link

Cho, Yun-Nam; 조윤남; et al, 한국과학기술원, 1995

Organic acid salts separation by nanofiltration = 나노여과에 의한 유기산의 정제link

Kang, Sang-Hyeon; 강상현; et al, 한국과학기술원, 2004

Production of 5-hydroxymethylfurfural from agarose by using a solid acid catalyst in dimethyl sulfoxide

Oh, Sang Jin; Park, Juyi; Na, Jeong Geol; Oh, You Kwan; Chang, Yong-Keunresearcher, RSC ADVANCES, v.5, no.59, pp.47983 - 47989, 2015

Production of DagA, a beta-Agarase, by Streptomyces lividans in Glucose Medium or Mixed-Sugar Medium Simulating Microalgae Hydrolysate

Park, Juyi; Hong, Soon-Kwang; Chang, Yong-Keunresearcher, JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, v.24, no.12, pp.1622 - 1628, 2014-12

Production of lactic acid from red algal galactan and its recovery by membrane separation = 홍조류 갈락탄으로부터 젖산 생산 및 막분리를 이용한 회수link

Kim, Jae-Hyung; 김재형; et al, 한국과학기술원, 2013

Recovery and characterization of biodegradable poly(3-hydroxybutyrate) = 생분해성 고분자 Poly(3-hydroxybutyrate)의 분리정제 및 특성분석link

Hahn, Sei-Kwang; 한세광; et al, 한국과학기술원, 1996

Recovery of lactic acid from fermentation broth using electrodialysis = 전기투석을 이용한 발효액으로부터의 유산 정제link

Lee, Eun-Gyo; 이은교; et al, 한국과학기술원, 1998

Recovery of microbial poly(3-hydroxybutyrate) = 생분해성 고분자 Poly(3-hydroxybutyrate)의 분리 정제에 관한 연구link

Hahn, Se-Kwang; 한세광; et al, 한국과학기술원, 1993

Recovery of succinic acid from fermentation broth by electrodialysis = 전기투석을 이용한 발효액으로부터 숙신산의 정제link

Lim, Chae-Ho; 임채호; et al, 한국과학기술원, 2003

Recovery of valienamine from fermentation broth by ion-exchange chromatography = 이온크로마토그리피를 이용한 발효액으로부터 발리엔아민의 회수link

Li, Wei-Cheng; 이위성; et al, 한국과학기술원, 2005

Removal of potassium chloride by nanofiltration from ion-exchanged solution containing potassium clavulanate

Kim, Hyun-Han; Kim, Jae-Hyung; Chang, Yong-Keunresearcher, BIOPROCESS AND BIOSYSTEMS ENGINEERING, v.33, no.1, pp.149 - 158, 2010-01

Roles of Putative Sodium-Hydrogen Antiporter (SHA) Genes in S. coelicolor A3(2) Culture with pH Variation

Kim, Yoon Jung; Moon, Myung-Hee; Lee, Jae-Sun; Hong, Soon-Kwang; Chang, Yong-Keunresearcher, JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, v.21, no.9, pp.979 - 987, 2011-09

Roles of sodium hydrogen antiporter in secondary metabolites production and /or secretion by streptomyces coelicolor A3(2) = Streptomyces coelicolor A3(2) 에서 2차 대사산물의 생산과 분비에 관한 sodium hydrogen antiporter 의 역할link

Cho, Man-Kyo; 조만교; et al, 한국과학기술원, 2007

Separation and purification of trehalase inhibitor from fermentation broth of streptomyces albus = Streptomyces albus 배양액으로부터의 trehalase 저해제의 분리 정제link

Han, Tae-Hee; 한태희; et al, 한국과학기술원, 2006

Separation of galactose, 5-hydroxymethylfurfural and levulinic acid in acid hydrolysate of agarose by nanofiltration and electrodialysis

Kim, Jae-Hyung; Na, Jeong-Geol; Yang, Ji-Wonresearcher; Chang, Yong-Keunresearcher, BIORESOURCE TECHNOLOGY, v.140, pp.64 - 72, 2013-07

Size-dependent flocculation of colloidal gold nanoparticles capped with biomolecules = 생체분자가 결합된 금 나노 입자의 크기에 따른 응집 현상에 관한 연구link

Yoo, Eun-Ji; 류은지; et al, 한국과학기술원, 2005

Thiobacillus ferrooxidans 를 이용한 석탄의 미생물학적 탈황 = Microbial desulfurization of coal by thiobacillus ferrooxidanslink

유희종; Yoo, Hee-Jong; 김상돈researcher; 장용근; et al, 한국과학기술원, 1992

Two-dimensional electrophoresis analysis of pH shock effects in Streptomyces coelicolor A3(2) culture = Streptomyces coelicolor A3(2) 배양에서의 pH 충격 효과에 대한 이차원 전기영동 분석link

Moon, Myung-Hee; 문명희; et al, 한국과학기술원, 2006

갈락토오즈 배지에서 재조합 효모에 의한 inulinase 생산 모델링 = Modelling of inulinase production by a recombinant yeast in galactose mediumlink

나정걸; Na, Jeong-Geol; et al, 한국과학기술원, 1996

고정화 세포를 이용한 철 산화 속도 증진에 관한 연구 = A study on the enhancement of iron oxidation rate by immobilized cellslink

김태완; Kim, Tae-Wan; et al, 한국과학기술원, 1999

고정화한 Phanerochaete chrysosporium을 이용한 다환방향족 화합물의 분해에 관한 연구 = Biodegradation of PAHs (polycyclic aromatic hydrocarbons) using immobilized phanerochaete chrysosporiumlink

서윤수; Seo, Yoon-Soo; et al, 한국과학기술원, 2000



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