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Dive into the research topics where Hyun Ja Chun is active.

Publication


Featured researches published by Hyun Ja Chun.


Microchemical Journal | 2005

Integrated gold-disk microelectrode modified with iron(II)-phthalocyanine for nitric oxide detection in macrophages

Il Kwang Kim; Hun Taeg Chung; Gi Soo Oh; Hyun Ok Bae; Sung Hyun Kim; Hyun Ja Chun


Bulletin of The Korean Chemical Society | 2006

Enhanced Electrochemifluorescence and Reduction Mechanism of Acetoxy Coumarin Derivatives in Acetonitrile Solution

Sung Hyun Kim; Eun Joo Jung; Eun Mi So; Chang Zhe Shen; Hyun Ja Chun; Young Man Kim; Il Kwang Kim


Bulletin of The Korean Chemical Society | 2004

Biological Activities of Methyl-4-(((2 E)-3,7-dimethyl-2,6-octadienyl) oxy)-3-hydroxybenzoate

Seung Hwa Baek; Hyun Ju Oh; Jin A Lim; Hyun Ja Chun; Hyun Ok Lee; Jong Woong Ahn; Nigel B. Perry; Hyung Min Kim


Bulletin of The Korean Chemical Society | 2001

Effect of Ikarisoside A Isolated from Epimedium Koreanum on Melanogenesis

Hyun Ja Chun; Seung Il Jeong; Won Hong Woo; Il Kwang Kim


Journal of The Korean Chemical Society | 2004

Analysis of 2-Mercapro-1-Methylimidazole in Controlling Drug of Thyroid by Differential Pulse Polarography

Il Kwang Kim; Hyun Ja Chun; Sung Soo Han


Journal of The Korean Chemical Society | 2001

Determination of Bio-Accumulated Trace Mercury by Anodic Stripping Square Wave Voltammetry at Glassy Carbon Electrode

Il Kwang Kim; Hyun Ja Chun; Seung Il Jeong; Seung Hwa Beck; Wan Soo Han


Analytical Science and Technology | 2016

The anti-histamine effect of water soluble alkaloids extracted from solanum nigrum L.

Chang Zhe Shen; Jung Keun Park; Choul Goo Kim; Hyun Ja Chun; Il Kwang Kim


Analytical Science and Technology | 2005

Enhancement of Fluorescent Properties and Electrochemical Reduction of Coumarin Derivatives

Hyun Ja Chun; Sung Hyun Kim; Eun Joo Jung; Hye Suk Lee; Il Kwang Kim


대한동의병리학회 학술대회논문집 | 2003

Screening for Biological Activity of Crude Extract and Bioactive Fractions from Brachyglottis monroi

Seung Hwa Baek; Jin A Lim; Jung Sook Kwag; Hyun Ok Lee; Hyun Ja Chun; Jeong Ho Lee; Nigel B. Perry


Bulletin of The Korean Chemical Society | 2003

Integrated Microdisk Gold Electrode Modified with Metal-porphyrin and Metal-phthalocyanines for Nitric Oxide Determination in Biological Media

Il Kwang Kim; Hyun Ok Bae; Gi Soo Oh; Hun Taeg Chung; Young-Jin Kim; Hyun Ja Chun

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Sung Hyun Kim

Kyungpook National University

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