ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 62, Number 1
JKCSEZ 62(1)
February 20, 2018 

7  

Synthesis, Characterization and Catalytic Evaluation of Zinc Fluorides for Biodiesel Production
Sus Indrayanah, I Nyoman Marsih, Irmina Kris Murwani*
Keywords: Zinc fluoride, Sol-gel method, Heterogeneous catalyst, Biodiesel, Crude palm oil (CPO)
DOI: https://doi.org/10.5012/jkcs.2018.62.1.7

Abstract  |  Supporting Information  |  Full Text: PDF    JATS XML

14  

Synthesis and Characterization of Zinc(II) Tetraaza Macrocyclic Complexes with Aquo and Nitrate Ligands
In Taek Lim, Chong Hyeak Kim, Yoon Mi Choi, Jong Hoon Park, Ki Young Choi*
Keywords: Zinc(II) complexes, Tetraaza macrocycle, Aquo ligand, Nitrite ligand, Nitrate ligand
DOI: https://doi.org/10.5012/jkcs.2018.62.1.14

Abstract  |  Full Text: PDF    JATS XML

19  

Synthesis of Rhamnazin and Ombuin as Methylated Metabolites of Quercetin
케르세틴의 메틸화된 대사체인 람나진과 옴부인의 합성
Jongyun Jang, Dong Wook Kang*
Keywords: 람나진, 옴부인, 케르세틴, 메틸화 , Rhamnazin, Ombuin, Quercetin, Methylation
DOI: https://doi.org/10.5012/jkcs.2018.62.1.19

Abstract  |  Full Text: PDF    JATS XML

24  

Electrostatic Formation of Chitosan-Polyacrylate Polyplex for the Preparation of Cross-Linked Hydrogel Particles
이온성 상호작용을 통한 키토산-폴리아크릴산 Polyplex의 형성 및 이를 이용한 하이드로젤 특성 분석
Yeojin Kim, Ji Yeong Kwon, Sang Min Lee*
Keywords: 키토산, 폴리아크릴산, 폴리플렉스, 하이드로젤 , Chitosan, Polyacrylate, Polyplex, Hydrogel
DOI: https://doi.org/10.5012/jkcs.2018.62.1.24

Abstract  |  Full Text: PDF    JATS XML

30  

Development of Hydrogel for Decrease Protein Adsorption and Application to Intraocular Lens
단백질흡착 감소용 하이드로겔의 개발 및 인공수정체로의 적용
Na Young Ko, Hyun Mee Lee*
Keywords: 인공수정체, PVP, MPC, 습윤성, 단백질 흡착 , Intraocular lens, PVP, MPC, Wettability, Protein adsorption
DOI: https://doi.org/10.5012/jkcs.2018.62.1.30

Abstract  |  Full Text: PDF    JATS XML

36  

A Comparison of the Characteristics of Analogies Generated by Middle School Students Depending on Their Scientific Creativity, Field Independence/dependence, and Learning Approach
과학적 창의성, 장독립성·장의존성, 학습접근양식에 따른 중학생이 생성한 비유의 특징 비교
Minhwan Kim, Donghwi Lee, Taehee Noh*
Keywords: 비유, 과학적 창의성, 장독립성, 장의존성, 학습접근양식 , Analogy, Scientific creativity, Field independence, Field dependence, Learning approach
DOI: https://doi.org/10.5012/jkcs.2018.62.1.36

Abstract  |  Full Text: PDF    JATS XML

43  

A Case Study on the Visually Impaired Secondary Students’ Conception of the Changes of State of Water
시각장애 중고등학생의 물의 상태변화 개념에 대한 사례 연구
Hak Bum Kim, Jeongho Cha*
Keywords: 시각장애, 중등 교육, 물의 상태변화, 분자 구조, 촉각 모형 , Visual impairments, Secondary education, Changes of state of water, Molecular structure, Tactile model
DOI: https://doi.org/10.5012/jkcs.2018.62.1.43

Abstract  |  Full Text: PDF    JATS XML

52  

Pre Service Chemistry Teachers’ Understanding of Science Practices During Open-inquiry Chemistry Laboratory Activities
탐구화학실험 수행에서 나타나는 예비화학교사의 탐구특성 및 변화 분석
Heontae Shim, Suna Ryu*
Keywords: 탐구화학실험, 안내된 실험, 예비화학교사교육, 인식론적 주체 , Inquiry-oriented chemistry labs, Guided experiment, Pre-service chemistry teacher education, Epistemic agency
DOI: https://doi.org/10.5012/jkcs.2018.62.1.52

Abstract  |  Full Text: PDF    JATS XML

64  

Synthesis of New Phenylalaninol, Tryptophanol and Threoninol Derived Chiral Stationary Phases
Jeong Jae Yu, Jae Jeong Ryoo*
Keywords: Phenylalaninol, Tryptophol, Threoninol, Chiral separation, HPLC
DOI: https://doi.org/10.5012/jkcs.2018.62.1.64

Abstract  |  Full Text: PDF    JATS XML

68  

Effect of Fluorinated Ligand on the Electrochemical Properties of (Diphosphine)Pt(p-SC₆HF₄)₂
Su Kyung Lee, Dong Youn Noh*
Keywords: P₂PtS₂ Core, Group Electronegativity, Fluorobenzene, Electrochemistry
DOI: https://doi.org/10.5012/jkcs.2018.62.1.68

Abstract  |  Full Text: PDF    JATS XML