• Journal of applied mathematics & informatics
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• 제27권3_4호
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• pp.603-619
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• 2009

Wolfe and Mond-Weir type dual to a nondifferentiable continuous programming containing support functions are formulated and duality is investigated for these two dual models under invexity and generalized invexity. A close relationship of our duality results with those of nondifferentiable nonlinear programming problem is also pointed out.

• East Asian mathematical journal
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• 제28권4호
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• pp.403-417
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• 2012

We can understand in the context of kant's philosophy the intuitive geometry education arguing that geometry education should begin with intuition. Both Pestalozzi and Herbart advocate a connection between geometry and intuition as well as a close relationship between geometry and the world. Significance of the intuitive geometry education resizes in the fact that geometry becomes both an example of and a principle of general cognition. The intuitive geometry education uses figures as an educational foundation in the transcendental condition for the main agent of cognition. In this regard, the intuitive geometry education provides grounds for the human character development.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2004년도 추계학술발표대회 논문집
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• pp.50-54
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• 2004

Now days is the age of brands. We are very close to the brands. The brands are found in every comer of our life, delivering messages endlessly. This study purposed to analyze on how to brand images express in a fashion shop of Interior design. This study used comparison and analyze base on social space and experience space each fashion shop. Research a brand images spaces as a identify the relationship between brand image expression and space.

• International Journal of Computer Science & Network Security
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• 제22권6호
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• pp.357-363
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• 2022

Kinship is a permanent relationship which is likely to impact the regulations adopted by the legislator to deal with crimes involving close relatives. Accordingly, the title "Impact of Kinship on a Criminal Case" is intended to highlight the legal provisions related kinship, regarding such case, and the procedures associated therewith; as the legislator takes kinship into account, particularly with respect to the procedures related to crimes between relatives; and it is the legislator's aim to protect such relation.

• Child Health Nursing Research
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• 제8권4호
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• pp.469-481
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• 2002

The purpose of this study was to explore the parents and child relationship in traditional Korean society through the Korean classic novels. The Data were analyzed through latent content analysis in focusing on the parents and child relationship. Forty-six Korean classic novels written in Chosun Dynasty (from 1392 to 1910 AD) were chosen to analyze and they were represented the characteristic Confucian ideas. The sentences containing the expression of child-care and parent-child relationship were selected during intensive reading line by line and analyzed. Sixty-nine meaningful concepts were drawn out from 258 significant sentences by the similar meaning and common theme and classified as 3 categories and 11 sub-categories. The important parent-child relationship expressed in Korean traditional society were as follows: From the category of the Meaning of Child, 4 sub-categories were drawn; gift of heaven, successor of the family line, driving power of life, and rewards from the offspring. From the category of attitude to the child, 3 sub-categories were drawn; a notion of preferring a son to a daughter, close maternal-child relation, and expectation to the future of child. From the category of nurturing behavior, 4 subjects were drawn; Tae-Gyo(fetal education), affective behavior, socialization, and health management behavior. Above result helps to improve the basic understanding the relationship of parent and child in modern society. And by the understanding of child in the family, unhealthy relationship of parent and child can be prevented and furthermore family centered child health promotion can be achieved.

• Water Engineering Research
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• 제2권2호
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• pp.89-101
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• 2001

The theoretical treatments on jets, in which the flow is issuing into a stagnant medium, have been based on Prandtl's mixing theory. In this study, using Prandtl's mixing length hypothesis, a theoretical relationship for the velocity profile of a single round jet is derived. Furthermore, Gaussian expression is used to approximate the theoretical relationship, in which the Gaussian coefficient is assumed to be decreasing exponentially as the flow goes far from the orifice. Two data sets for a single round jet performed by tow different techniques of measurement are used to verify the suggested relationships. The theoretical and Gaussian distribution give close results in spite of the difference in approach. The observed mean velocity distributions are in good agreements with the suggested theoretical and Gaussian distributions.

• The Journal of the Acoustical Society of Korea
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• 제21권1E호
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• pp.31-41
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• 2002

This study aims at investigating the relationship between voice and the image information carried within the voice. Whenever we hear somebody talking, we form a mental image of the speaker. Is it accurate? Is there a relationship between the voice and the image triggered by the voice? To answer these questions, speech samples form 8 males and 8 females were recorded. Two photos were taken for each speaker: the whole body photo (W) with physical characteristics present, and the face close-ups (F) without much physical details revealed. 361 subjects were asked to match the voices with the corresponding photos. The results showed that 5 males and 5 f3males (with W) and 2 males and 4 females (with F) were correctly identified. More interestingly, however, even in the mismatches, there was a strong tendency for participants to agree on which voice should correspond to which photo. The participants also agreed much more readily on their favorite voice than on their favorite photo. It seems voice does carry certain information about the physical characteristics of the speaker in a consistent manner. These findings have some bearings on understanding the mechanism of speech production and perception as well as on improving speech technology.

• 복식문화연구
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• 제17권3호
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• pp.512-522
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• 2009

The purpose of this study is to analyze IT infrastructure of Korean apparel industry in order to enhance business effectiveness and customer's satisfaction in information society with global networks. For this study, the questionnaires were distributed to 57 apparel industries in Korea. The data were analyzed by factor analysis, descriptive statistics, Cronbach's alpha coefficient, multi regression analysis. The results of this study are as follow: First, Considering the apparel industry, construction of information system is essential for assistance of information policy and utilization of information. Understanding of e-business policy affects profits of suppliers. Second, Apparel industry with higher information policy has higher productivity with flexibility. Third, Apparel industry which has close relationship with suppliers has better customer support. Flexible scheduling and production line are important factors for quick response of customer's order and need.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2004년도 추계학술대회
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• pp.314-318
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• 2004

This research is conducted to investigate weldability characteristics with various welding conditions on the 4 lap spot welded joint of structural steel sheets in automobile. The relationship between the tensile-shear strength and the indentation depth has been investigated to evaluate the weldability and the optimum welding conditions. The welding current and the welding time have a greatly affect to the tensile-shear strength compared to the electrode force. It was found that the indentation depth has a relatively close relationship with the expulsion occurrence. The optimum welding conditions were proposed for the 4 lap spot welded joint.

• 한국시스템다이내믹스연구
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• 제13권3호
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• pp.5-22
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• 2012

Although many system dynamists point out the close relationship between institutional economics and system dynamics, the relationship between institutional political theory and system dynamics approach is not explicitly appreciated yet. We developed a system dynamics model to investigate theoretical propositions of institutional politics. Our system dynamics model showed how the endogenous mechanism can explain the political changes as well as orders. Although simple in the causal structure, our model could show a complex behavior of political competition. Several simulation results imply that some unexpected changes in election and power competition may come from the endogenous system rather than from exogenous factors such as economic and environmental shocks.