Current time in Korea 22:38 Dec 17 (Sun) Year 2017 KCS KCS Publications
KCS Publications
My Journal Log In Register
HOME > Search > Browsing(JKCS) > Archives

Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 50, Number 4
JKCSEZ 50(4)
August 20, 2006 

 

277  

Reaction Dynamics of Continuous Time Random Walker in Heterogeneous Environment
Reaction Dynamics of Continuous Time Random Walker in Heterogeneous Environment
Jaeyoung Sung*
Keywords: 연속시간 운동자, 반응 동력학, 반응속도, 일반화된 확산방정식 , Continuous Time Random Walker, Reaction Dynamics, Reaction Kinetics, Generalized Diffusion Equation
DOI: https://doi.org/10.5012/jkcs.2006.50.4.277

Abstract  |  Full Text: PDF


281  

Theoretical Studies on the Structure and Aromaticity of 1H-Indene and Mono-sila-1H-Indene
1H-Indene과 Mono-sila-1H-Indene의 구조와 방향족성에 대한 이론적 연구
Reza Ghiasi*, Majid Monnajemi
Keywords: 1H-Indene, Sila-1H-Indene, Aromaticity, magnetic properties, Natural bond orbital (NBO) , 1H-Indene, Sila-1H-Indene, Aromaticity, magnetic properties, Natural bond orbital (NBO)
DOI: https://doi.org/10.5012/jkcs.2006.50.4.281

Abstract  |  Full Text: PDF


291  

Ab initio and DFT Study for the Internal Rotations of Cyclopropyldifluoroborane Molecule
Cyclopropyldifluoroborane 분자의 내부회전에 대한 이론적인 연구
Chung-Kyung Lee, Kyeong-Yee Kim*
Keywords: 시클로프로필, 하이퍼콘쥬게이션, 회전장벽, 밀도범함수이론, 순이론적계산방법 , Cyclopropyl, Hyperconjugation, Rotational Barrier, DFT, Ab initio
DOI: https://doi.org/10.5012/jkcs.2006.50.4.291

Abstract  |  Full Text: PDF


298  

Spectrophotometric Determination of Aminoglycoside Antibiotics Based on their Oxidation by Potassium Permanganate
과망간산포타슘에 의한 산화에 바탕을 둔 아미노글리코사이드 항생제의 분광광도법적 정량
A. M. El-Didamony*, A. K. Ghoneim, A. S. Amin, A. M. Telebany
Keywords: 분광광도법, 황산 네오마이신, 황산 스트렙토마이신, 과망간산포타슘, 산화반응, 약제 , Spectrophotometry, Neomycin sulphate, Streptomycin sulphate, Potassium permanganate, Oxidation reactions, Pharmaceutical formulations
DOI: https://doi.org/10.5012/jkcs.2006.50.4.298

Abstract  |  Full Text: PDF


307  

Electrochemical Studies on Some Substituted Thiadiazoles
몇 가지 치환 Thiadiazole에 대한 전기화학적 연구
A. A. El Maghraby*, G. M. Abou-Elenien, N. A. Abdel-Reheem, H. R. Abdel-Tawab
Keywords: 치환 Thiadiazole 유도체, 산화환원 생성물, 산화환원 메커니즘 , Substituted Thiadiazoles, Oxidation and Reduction Products, EC-Mechanism
DOI: https://doi.org/10.5012/jkcs.2006.50.4.307

Abstract  |  Full Text: PDF


315  

Chimie Douce Synthesis of Chalcogen-Doped Manganese Oxides
칼코겐이 도핑된 망간 산화물의 저온합성 연구
Seung Tae Lim, Dae Hoon Park, Young Soo Yoon*, Seong-Ju Hwang*
Keywords: 칼코겐 도핑; 망간 산화물; 저온 산화환원반응; 층상구조; 터널구조; X선 흡수분광 분석법 , Chalcogen Doping, Manganese Oxides, Chimie Douce Reaction, Layered Structure, Tunnel Structure, X-ray Absorption Spectroscopy
DOI: https://doi.org/10.5012/jkcs.2006.50.4.315

Abstract  |  Full Text: PDF


321  

The Removal of Organic Dye Waste using Natural Clay Minerals
천연산 점토광물을 이용한 폐-유기 염료 제거
Jung-Chul Park*
Keywords: 염료 제거, 점토, 계면활성제 , Surfactants, Clays, Removal of Dyes
DOI: https://doi.org/10.5012/jkcs.2006.50.4.321

Abstract  |  Full Text: PDF


328  

Analysis and Improvement of Experiments for Electrolysis of an Aqueous CuCl2 Solution in High School Science Textbooks
고등학교 과학 교과서에 제시된 염화구리(II) 수용액의 전기분해 실험의 분석 및 개선
Kuk-Tae Park*, Ji-Young Lee, Kwang-Seo Park, Young-Ja Cho
Keywords: 염화구리(II) 수용액, 전기분해, 과학 교과서, ㅂ자 모양의 반응 용기, 개선 실험 , Aqueous CuCl2 Solution, Electrolysis, Science Textbooks, Reaction Vessel of ㅂShape, Improved Experiment
DOI: https://doi.org/10.5012/jkcs.2006.50.4.328

Abstract  |  Full Text: PDF


338  

The Effect of an Instruction Using Generating Analogy on Students’ Conceptual Understanding in Middle School Science Concept Learning
중학교 과학 개념 학습에서 비유 만들기를 이용한 수업이 학생들의 개념 이해에 미치는 효과
Kyungsun Kim, Eunkyu Choi, Jeongho Cha, Taehee Noh*
Keywords: 비유 만들기, TWA 모델, 개념 학습 , Generating Analogy, TWA Model, Concept Learning
DOI: https://doi.org/10.5012/jkcs.2006.50.4.338

Abstract  |  Full Text: PDF


346  

Synthesis of Substituted Benzodifuran Derivatives from Benzene Diols and α-Chloro-α-(methylthio)acetone
벤젠 다이올과 알파-클로로-알파-(메틸싸이오)아세톤으로부터 치환 벤조다이푸란 유도체의 합성
Ji Bong Jang, Pil Ja Seo, Byeng Wha Son, Hong Dae Choi*
Keywords: 치환 벤조다이푸란 유도체, 벤젠 다이올류, 알파-클로로-알파-(메틸싸이오)아세톤 , Substituted Benzodifuran Derivatives, Benzene Diols, α-Chloro-α-(methylthio)acetone
DOI: https://doi.org/10.5012/jkcs.2006.50.4.346

Abstract  |  Full Text: PDF