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AUTHOR_KR:Cha Jeong-Ho 75 result(s) found
 
1. Factors Influencing Student Satisfaction with the Fieldwork Course in LIS in South Korea

Cha, Sung-Jong;Bae, Kyung-Jae;
Journal of Information Science Theory and Practice, vol. 8, iss. 2, 2020, pp. 32-44
 
2. A Study on the Effect of Cooperative Computer-Assisted Instruction by Previous Achievement Level

No, Tae-Hui;Cha, Jeong-Ho;Yun, Seon-Ae;Gang, Seok-Jin;
Journal of the Korean Chemical Society, vol. 46, iss. 4, 2002, pp. 377-384
 
3. Redox Properties of Modified Poly-N,N'-bis(2-pyrrol-1-yl-propyl)-4,4'-Bipyridine Film Electrode

Cha, Seong Keuck;
Journal of the Korean Chemical Society, vol. 45, iss. 5, 2001, pp. 429-435
 
4. Cyclization Reaction of N-(w-Hydroxyethyl)-N'-methylthioureas in the Presence of TsCI and Base

Lee, Nam Gun;Cha, Mi Hyun;Kim, Taek Hyeon;
Journal of the Korean Chemical Society, vol. 45, iss. 1, 2001, pp. 96-99
 
5. Quantitative Determination of $UO2^{2+}$ with Modified $[Ru(v-bpy)_3]^{2+}$ Polymer Film Electrode

Cha, Seong-Keuck;
Journal of the Korean Chemical Society, vol. 44, iss. 1, 2000, pp. 17-23
 
6. Separation of Fe(III) and Concentration of Metal Ions Using Cation Exchange Resin Bonded with Xylenol Orange

Park, Chan Il;Kim, Hyun Soo;Cha, Ki Won;
Journal of the Korean Chemical Society, vol. 43, iss. 6, 1999, pp. 651-655
 
7. Spectrophotometric Determination of Iron with 2-Hydroxybenzaldehyde-5-nitro-pyridylhydrazone after Separation with Amberlite XAD-7 Nonionic Resin

Park, Chan Il;Chung, Byung Doo;Jung, Duck Chae;Cha, Ki Won;
Journal of the Korean Chemical Society, vol. 43, iss. 5, 1999, pp. 522-526
 
8. Adsorptive Stripping Voltammetry of Ge(IV)-Mercaptoacetic Acid Complex

Park, Chan Il;Seong, Suk Hee;Cha, Ki Won;
Journal of the Korean Chemical Society, vol. 43, iss. 1, 1999, pp. 36-41
 
9. Electrochemical Properties of Polypyrrole/Polyfuran Polymer Composite Electrode

Cha, Seong Keuck;
Journal of the Korean Chemical Society, vol. 42, iss. 6, 1998, pp. 664-671
 
10. Elution Behavior of Copper(II) and Iron(II) Ions by Phenol Sulfonic Acid on Chelating Resin

Cha, Ki Won;Hong, Jang Wook;Choi, Bae Du;
Journal of the Korean Chemical Society, vol. 42, iss. 3, 1998, pp. 292-296