• Proceedings of The Korean Society of Agricultural and Forest Meteorology Conference
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• 2015.08a
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• pp.81-88
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• 2015

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 1993.06a
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• pp.814-816
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• 1993

Fuzzy controllers still remain ill-accepted in the control community. As a matter of fact, their design relies on a new relation between the material world and the scientists. Whereas some theoritical studies are carried out on this subject, experimentations on processes show what fuzzy techniques can bring to the control theory.

• Culinary science and hospitality research
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• v.22 no.6
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• pp.52-60
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• 2016

This study attempts to measure the financial performance of the food distribution company. In order to achieve the goal, this study have measured the ratios of ROE, ROA applying the DuPont analysis, which have been demonstrated with tables to show the change periodically. DuPont analysis is based on analysis of Return on Equity (ROE) & Return on Investment (ROI). The return on equity disaggregate performance into three components: Net Profit Margin, Total Asset Turnover, and the Equity Multiplier. The return on investment consists of Assets Turnover (Operating Income${\times}$Total Assets) and Profit Margin (EBIT${\times}$Operating Income). From the study it if found that Hyundae Green Food's Financial performance is high followed by Foodmerce and then Dongwon home food and Lotte Food. The four companies are significant at their level. In conclusion, ROE & ROI is the most comprehensive measure of profitability of a firm. It considers the operating and investing decisions can be made as well as the financing and their leverage-related decisions.

• Biomolecules & Therapeutics
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• v.13 no.3
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• pp.185-189
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• 2005

We isolated a coumarin compound, isoimperatorin ($C_{16}H_{14}O_4$ mw: 270) from Angelica koreana through silica gel column chromatography, and characterized it by NMR. Here, for the first time we observed that isoimperatorin (25, 50 and 100 ${\mu}M$) treatment for 24-72h inhibited growth and induced death in human prostate carcinoma DU145 cells. Further, in mechanistic investigation, isoimperatorin-induced cell growth inhibition was associated with a strong increase in G1 arrest in cell cycle progression, which started at 24h of the treatment. These findings suggest a novel anticancer efficacy of isoimperatorin mediated via induction of G1 arrest against hormone refractory human prostate carcinoma DU145 cells.

• International Journal of Costume and Fashion
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• v.5 no.2
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• pp.11-27
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• 2005

La demarche et l'objet de cette recherche sont d'analyser, psychiquement, biologiquement, les marques de l'intersexualite presentent en Occident et les elements intersexuels, binaires dans le vetement, et egalement de comprendre l'ambiguite ou encore la fusion des identites sexuees. qui presente symboliquement a travers le vetement, dans la societe moderne. Malgre tous les points communs et differents, la base fondamentale dans les theories de I'Occident est que tout individu est psychiquement, biologiquement en quelque sorte un intersexuel qui s'ignore, avec des variations selon l'individu. En definitive, les compositions doubles des elements dans le vetement occidental montraient emblematiquement nos qualites doubles, masculins et feminins, et les trois elements semblent primordiaux pour l'elucidation de la predisposition du porteur : la couleur du tissu, sa texture et la forme du vetement. La mode d'aujourd'hui bascule entre masculin et feminin. Cette fusion de la mode semble le reflet d'une tendance intersexuelle et d'une fusion du genre.

• Investigative Magnetic Resonance Imaging
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• v.19 no.2
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• pp.114-116
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• 2015

A 21-month-old girl with cri-du-chat syndrome in conjunction with developmental delay underwent brain magnetic resonance imaging (MRI). The MRI showed hypoplasia of the brain stem, a normal cerebellum, thinning of the corpus callosum, and a lack of myelination in both anterior limbs of the internal capsule. She also had neonatal bilateral subependymal cysts. We believe that the symmetrical lack of myelination in both anterior limbs of the internal capsule could be a diagnostic clue of cri-du-chat syndrome.

• Journal of the Korean Society for Library and Information Science
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• v.13
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• pp.121-142
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• 1986

Au debut de la dynastie de Choson, qui represente une periode de la regne des rois T'aejo et T'aejong, il fallait etablir et codifier la .nouvelle politique nationale, et c'est dans ce contexte que les caracteres kyemi, qui ont joue Ie role tres important dans l'histoire de la typographie mondiale, furent crees. Le sujet de ce memoire n'est qu'une enumeration des faits historiques de l'edition ou de l'imprimerie dans cet epoque, mais une recherche sur la vraie signification de la culture du livre imprime. Done, on peut etudier ici; d'abord, less activites de l'imprimerie a l'epoque du roi T'aejo et du roi T'aejong, et enfin, la signification et le bilan synthetique de ces activites, surtout des caracteres kyemi sur le point de l'histoire de la civilisation mondiale.

• Journal of Electrical Engineering and Technology
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• v.4 no.1
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• pp.66-78
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• 2009

This paper introduces the design of a fuzzy logic controller in conjunction with direct torque control strategy for a Permanent Magnet synchronous machine. A stator flux angle mapping technique is proposed to reduce significantly the size of the rule base to a great extent so that the fuzzy reasoning speed increases. Also, a fuzzy resistance estimator is developed to estimate the change in the stator resistance. The change in the steady state value of stator current for a constant torque and flux reference is used to change the value of stator resistance used by the controller to match the machine resistance.

• Korean Journal of Heritage: History & Science
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• v.33
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• pp.256-273
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• 2000

This thesis attempts to investigate the design of the bracket sets(eave-supporters) of Dapo-style architecture(multiple-bracket architecture) in order to discover the change and the characteristic of the Yon-Hwa-Hyong bracket sets. The external shape of eave-supporters has been evolved as following order: Kyo-Du-Hyong, Soe-Seo-Hyong, Cho-Gak-Soe-Seo-Hyong, and Yon-Hwa-Soe-Seo-Hyong. The internal shape has been developed as following order: Kyo-Du-Hyong. Cho-Gak-Hyong and Yon-Hwa-Hyong. Kyo-Du-Hyong represents the 17th century style and Yon-Hwa-Hyong has been used since the mid 18th century. Cho-Gak-Hyong signifies the transformation in the structural and designing role of column section and middle section and there appears a unified aspect in Yon-Hwa-Hyong. The transformation from Kyo-Du-Hyong towards Yon-Hwa-Hyong suggests that this is an intention of symbolizing the Buddhist teachings inside and outside of the eave-supporters. The purpose of this change establishes the Buddhist land.

• Proceedings of the Korea Water Resources Association Conference
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• 2005.09b
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• pp.898-899
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• 2005