ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 12, Number 2
JKCSEZ 12(2)
April 20, 1968 

39  

A Study on the Conductivity of Polycrystalline Semiconductor Nickel Oxide
NiO의 Semiconductivity에 관한 연구
Jae Shi Choi, Chul Hyun Yo

Abstract  |  Full Text: PDF

44  

Carboxymethoximes(I) Carboxymethoximes and Their Methyl Esters of Ketosteroids
카르복시메톡심 (I) 케토스테로이드의 카르복시메톡심과 이들의 메틸 에스테르
Richard H. Wiley, Sae-Hee Chang

Abstract  |  Full Text: PDF

47  

The Separation of the Impurities in Bismuth Metal by Ion Exchange Resins and Colorimetric Determination
이온교환수지에 의한 창연 중 불순물의 분리정량 (Ⅰ)
Myon-Yong Park

Abstract  |  Full Text: PDF

51  

Flame Spectrophotometric Determination of Sodium in Zirconium Compounds
불꽃 분광광도법에 의한 지르코늄 화합물 중의 나트륨 정량
Q. Won Choi, Jae Hyun Yang, Kwang Woo Lee

Abstract  |  Full Text: PDF

55  

Chlorination of Phenyl Derivatives : Chlorination of ethyl α,β-dichloro-β-phenyl propionate under gamma ray irradiation
방향족 유도체의 염소화반응 Ethyl-α,β-dichloro-β-phenyl propionate의 gamma 선 염소화반응
You Sun Kim, Ki Soo Kim

Abstract  |  Full Text: PDF

61  

Derivation of Some Activation Parameters
새로운 활성화 파라메터의 유도
Ikchoon Lee

Abstract  |  Full Text: PDF

65  

Physico-Chemical Properties of Tl2O-B2O3-SiO2 Glasses and Their Phase Separations
Tl2O-B2O3-SiO2 계 유리의 물리화학적 성질 및 그의 분상
Kee Hong Kim

Abstract  |  Full Text: PDF