• Proceedings of the Korean Society of Soil and Groundwater Environment Conference
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• 2003.04a
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• pp.255-258
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• 2003

The purpose of this study is to understand characteristics of stream and spring water and subsurface geologic structure in Seogwipo area. This study area is surrounded by various smaller parasitic volcanic cinder cones, tuff cones, strangely shaped basalt and trachyte rocks, beautiful waterfalls. The geologic structure in study area is classified into the Upper layer(volcanic rocks), Middle layer(SGF), Lower layer(UF), and Basement layer. The groundwater in Seogwipo area is classified into the Upper layer groundwater, Middle layer groundwater, Lower layer groundwater and Basement layer groundwater on the basis of the hydrostratigraphy structure.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2014.10a
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• pp.604-607
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• 2014

The Seongdeok Divine Bell(nicknamed "Emile Bell") represents the bell of the Silla dynasty. However, ringing it was stopped since 2003 for the safety of the bell. Currently, Kyungju city is performing a project casting a new great bell(tentatively named "Great Bell of Silla") that inherits the beautiful appearance and the sound of the Seongdeok Divine Bell in order to ring a new coming millenium. The new bell is designed to be almost same as the Seongdeok Divine Bell in terms of size, weight and shape as well as its sound. In this study, we investigate the problems occurring in the design of the bell structure and propose the design strategy for the reconstruction of the traditional large bells.

• Journal of Korea Technical Association of The Pulp and Paper Industry
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• v.39 no.2 s.120
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• pp.54-59
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• 2007

Cereal, computer software, wine, small appliances, and fast foods are examples of products that have switched from folding carton to microflute corrugated paperboard. Microflute corrugated paperboards have their unique wonderful packaging characteristics that are driving forces for people to use more and more. Good strength property, excellent shock absorbing ability, and beautiful outer appearance of microflute corrugated paperboards go hand and hand with their environmental advantages. It is known that physical properties of microflute corrugated paperboards depend on not only properties of base paper but corrugator operating conditions. This study was carried out to investigate on the corrugator's optimum operating conditions for making micro flute corrugated paperboards. Lab-scaled micro flute corrugator was installed and run with systematic changes of operation conditions to investigate the effects of operation conditions on physical properties of micro flute corrugated paperboards.

• Journal of KSNVE
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• v.3 no.4
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• pp.361-371
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• 1993

A psychological experiment is conducted by using the method of selected description to find out appropriate terms for expressing the attributes of sounds. It is true that the term is an important clue to estimate the sensation or emotion of sounds even though it does not directly express them. On the basis of the results, it is found in the subjective impression that adjectives are classified into 8 types of group: "pleasant and bright", "weak", "mild and beautiful", "shocking", "unpleasant", powerful", "dark", and "dull" feeling. Also, it is found that "loud", "noisy" and "annoying" terms have the meaning of "strong, powerful and magnificant", "metallic and clamorous", and "unpleasant and unpleasing" feeling as a meaning Korean language respectively.ot;, "metallic and clamorous", and "unpleasant and unpleasing" feeling as a meaning Korean language respectively.nguage respectively.

• Communications of Mathematical Education
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• v.21 no.4
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• pp.597-612
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• 2007

For finding the optimal strategy in Blackout game which was introduced in the homepage of popular movie "Beautiful mind", we have developed and generalized a mathematical proof and an algorithm with a couple of softwares. It did require only the concept of basis and knowledge of basic linear algebra. Mathematical modeling and analysis were given for the square matrix case in(Lee,2004) and we now generalize it to a generalized $m{\times}n$ Blackout game. New proof and algorithm will be given with a visualization.

• Transactions of the Korean Society of Automotive Engineers
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• v.7 no.5
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• pp.31-39
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• 1999

A good atomization in uniform size brings the elevation of thermal efficiency in spray combustion, the beautiful painting on surfaces, and the economical sprinkling of chemicals. Ultrasonic atomization has been expected as a good uniform atomization mechanism due to its uniform size distribution. Influx, load, and physical properties of liquids are the effecting factors to atomize liquids. In this study, distilled water and city water are selected as reference liquids and gasoline, kerosene, and petroleum as fuel liquids. Characteristics and affinity to get the maximum effect for the ultrasonic atomization are observed by using the two ultrasonic transducers with 28kHz and 2MHz. Results show that the size distributions of liquid spray dorplet by the direct vibration method prevail over those by the aerosol method in uniform droplet size and as a whole, sizes of spray liquid droplets are increased slightly according to increasing influx in the direct vibration method and quantities of spray droplets in the aerosol method decreasing according to increasing liquid load h.

• Journal of the Korean Society of Clothing and Textiles
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• v.28 no.6
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• pp.842-853
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• 2004

This research was conducted to develop uniform designs as a part of CIP(Corporate Identity Program) for Corporate Identify of G College. A uniform is the dress of a distinctive design or a fashion worn by members of a particular group. Therefore, the uniform should provide the user with pride and distinction for a company or a college in wearing the uniform. The method and procedure of this research was as follows: First]y, we examined CIP(Corporate Identity Program) expressing 'visual Image' of G College such as symbolic marks and colors and logos and investigated the actual conditions of G College uniform and the others. Secondly, we decided the direction of the design concept to reflect the investigated results. Thirdly, we designed the new uniforms by the design process considering of the essential factors of a uniform. for example functional, beautiful, symbolic aspects.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2002.05a
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• pp.20-23
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• 2002

In Japan, deodorizing airflesheners are very popular to make air flesh by deodorizing odor in rooms, toilet as well as inside a car. There are in different features in deodorizing material of Gel and Liquid, in a shape of bottle from tall to low height, in bottle color and so on. These different features will influence the customer's feeling to the products of deodorizing airfleshener. This paper deals with the psychological evaluation of the features of deodorizing airfleshener on the SD scale with kansei words. The evaluated data were analyzed by Quantification Theory Type I that leads to the relational rules between the product feature and the kansei words. The beautiful and graceful kansei consists of low height, middle width deformed round shape, but easy operational feature is based on tall shape design. These results are helpful to develop a new product of deodorizing airfleshener.

• Journal of Fashion Business
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• v.15 no.5
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• pp.28-42
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• 2011

The purpose of this study was to classify cosmetics shopping propensity and analyze the relationship between cosmetics shopping propensity typology, cosmetics behavior, and purchasing behavior of female cosmetics consumers. Questionnaires were administered to 455 famale consumers living in Deagu and Kyungbook province. Data were analyzed by using frequency, factor analysis, cluster analysis, correlation analysis, $X^2$-test, ANOVA, and Duncan-test. The findings are as follows. Cosmetics shopping propensity typologies of female consumers were classified into four groups such as economic, band loyalty, passive, and impulse display shopping. In the relationship of the cosmetics shopping propensity was related to the sub-variables of cosmetics behavior. Cosmetics shopping propensity groups showed different all the sub-variables of cosmetics behavior factors. Cosmetics shopping propensity groups showed connected with the sub-variables of cosmetics purchasing behavior factors.

• Journal of Fashion Business
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• v.13 no.2
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• pp.115-122
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• 2009

Marbling dyeing technique shows beautiful flowing pattern because the pattern is transferred to the medium by the pigments floating onto the viscous solution base. However, this marbling pattern does not have any reproducibility and the result of accidental pattern formation. Marbling process contains many complicated procedures such as making marbling base, mordanting the medium, and bubble removal with size limitation. Computer changed the many aspects in textile design and digital technique is used in many design production. However, it is impossible to produce marbling pattern with digital drawing. In this research, the digital textile design starting from marbling pattern was developed for digital textile printing. Marbling was done to produce the initial motifs and scanned. Several marbling media such as silk, polyester, and paper were used. Photoshop was used to process and develop textile design based on these marbling motifs. One repeat was developed and various colorways were tried. The developed textile design were printed using DTP.