• Proceedings of the Korea Water Resources Association Conference
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• 2005.09b
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• pp.1378-1378
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• 2005

• Proceedings of the Korea Concrete Institute Conference
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• 2009.05a
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• pp.443-444
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• 2009

This study investigated the development of high durability concrete under an oceanic region through the examination and comparison of the fundamental property and diffusion of chloride ion to apply a high durability admixture on the mortar.

• Proceedings of the Korean Society of Crop Science Conference
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• 2006.04a
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• pp.676-677
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• 2006

• Proceedings of the Korean Society of Plant Biotechnology Conference
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• 2005.11a
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• pp.329-329
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• 2005

• Proceedings of the Korean Society of Plant Biotechnology Conference
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• 2005.11a
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• pp.335-335
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• 2005

• Journal of applied mathematics & informatics
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• v.22 no.1_2
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• pp.549-555
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• 2006

Using a t-norm, the notion of T-fuzzy subalgebras of right K(G)-algebras is introduced, and fundamental properties are investigated. The fact that T-fuzzy subalgebras of a right K(G)-algebra form a complete lattice is proved.

• Journal of applied mathematics & informatics
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• v.18 no.1_2
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• pp.665-677
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• 2005

The notion of normal intuitionistic fuzzy R-subgroups in near-rings is introduced, and related properties are investigated. Characterization of an intuitionistic fuzzy R-subgroup is given. Using a collection of right R-subgroups, an intuitionistic fuzzy right R-subgroup is established. Using a chain of right R-subgroups, an intuitionistic fuzzy right R-subgroup is also established.

• 한국정보디스플레이학회:학술대회논문집
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• 2002.08a
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• pp.355-358
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• 2002

The deformation behavior of the frame for tension mask CRT is investigated by experiments and finite element method. We calculate and measure the stress-strain relation at the stress concentrations. The endurance test at 100$^{\circ}C$ was performed for checking tension decrease with time.

• Proceedings of the Korean Radioactive Waste Society Conference
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• 2009.06a
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• pp.257-258
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• 2009

• Proceedings of the Korean Nuclear Society Conference
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• 2004.05a
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• pp.399-399
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• 2004