2005-09 | Fabrication of highly qualified opal film with controlled thickness | Shin, DH; Sung, BH; Im, MJ; Choi, US |
1999-01 | Filtrating characteristics of polymeric porous composites composed of polypropylene and polyethylene | Ahn, BG; Choi, US; Kwon, OK |
2004-04 | Fourier transform infrared spectroscopy study of the effect of pH on anion and cation adsorption onto poly(acryloamidino diethylenediamine) | Ko, YG; Choi, US; Park, YS; Woo, JW |
2002-06 | FT-IR and isotherm study on anion adsorption onto novel chelating fibers | Ko, YG; Choi, US; Kim, TY; Ahn, DJ; Chun, YJ |
2006-02 | Novel approach to enhance the dispersion stability of ER fluids based on hollow polyaniline sphere particle | Sung, BH; Choi, US; Jang, HG; Park, YS |
2002-11 | Novel synthesis and characterization of activated carbon fiber and dye adsorption modeling | Ko, YG; Choi, US; Kim, JS; Park, YS |
2001-03 | Physicochemical and thermal properties of viscose rayon borate felt | Ko, YG; Choi, US; Ahn, DJ; Kim, JS; Kim, TY |
2001-11 | Physicochemical and thermal studies of viscose rayon borate fiber and its carbon fiber | Ko, YG; Choi, US; Ahn, DJ; Kim, JS; Kim, TY |
2005-03 | Pinecone-like Cu(II) crystal growth on the surface of amine-group-immobilized polymers | Ko, YG; Shin, DH; Choi, US |
1995-12 | Polymeric magnetic fibrous filters | Pinchuk, LS; Markova, LV; Gromyko, YV; Markov, EM; Choi, US |
2005-03 | Strengthening of polypropylene strips by orientational stretching in liquids | Pinchuk, LS; Goldade, VA; Vinidiktova, NS; Choi, US; Hong, SC |
2002-05 | Study on characteristics of phosphates and transition-metal complexes synthesized onto viscose rayon felt for flame retardancy | Kim, JS; Choi, US; Ko, YG; Kim, SH |
2000-08 | Study on syntheses of phosphates and transition-metal complexes on viscose rayon felt for flame retardancy | Ko, YG; Choi, US; Ahn, BG; Ahn, DJ |
1997-11 | Study on the optimization of extrusion processing for polymeric porous materials consists of the UHMWPE and LDPE | Lee, KS; Ahn, BG; Choi, US; Yoon, HG; Moon, TJ |
2004-08 | Synthesis and characteristics of novel chelate fiber containing amine and amidine groups | Shin, DH; Ko, YG; Choi, US; Kim, WN |
1997-09 | Tribological behavior of some antiwear additives in vegetable oils | Choi, US; Ahn, BG; Kwon, OK; Chun, YJ |