• Journal of KIISE:Computing Practices and Letters
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• v.6 no.5
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• pp.536-542
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• 2000

This paper proposes Visual Script Language which can direct a type of motion to 3D human model and create by dragging gesture like as we can express a certain meaning with hand gestures. Traditional motion control technique of articulated figures such as human needs a complex task that draws on highly developed human skills. So it will reduce the amount of motion specification to provide the motion control method that allow users to describe characters' motion at the higher level abstraction. Visual script is the visual gestures to direct various human motions, so users can express the spatial attributes of a motion such as the path of moving with high-level concepts if they use visual script. And we can show that it is possible to control the motion of human model directly and intuitively by development of 3D human motion control system based on visual script.

• Journal of the Korean Home Economics Association
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• v.24 no.2
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• pp.123-137
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• 1986

The present study was designed to answer the following questions : The first overall question had to do with the relationship between sex-role identity and self-esteem-more specifically, is androgyny or masculinity more importamt in explaining the variation in self-esteem? The second overall question had to do with the degree to which the relationship between sex-role identity and self-esteem is a universal or a culturally specific phenomeon-more specifically, is the relationship between sex-role identity and self-esteem the same in Korean and American cultures? The Bem Sex Role Inventory and the Coopersmith Self Esteem Inventory were administered to 208 American college students and 207 Korean college students, respectively, in introductory sociology classes. The BSRI and SEI are standardized for American subjects and written in English. Prior to administering these instruments to Korean subjects, they were translated ito the Korean Language. In order to fully explore the data, qualitative as well as quantitative measurement of the BSRI were used, and both factorial and regression analyses were performed in this study. The most important cross-cultural differences found in the present study are directly related to the two research questions. In the U.S. sample, masculine attributes were found to be more important in explaining self-esteem. On the other hand, androgynous attributes were positively related to self-esteem in the Korean sample. These findings also provide the answer to the second question. That is, different cross-cultural patterns of relationship were found between sexrole identity and self-esteem, providing some support for a culture-bound relationship. These cross-cultural differences were discussed in terms of both confucian values held by Koreans and Bakan's suggestion of a positive relationship between agentic characteristics and modernization.

• Journal of Genetic Medicine
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• v.16 no.2
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• pp.49-54
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• 2019

Purpose: Potocki-Lupski syndrome (PTLS), is a recently identified, rare genomic disorder. The patients are affected by infantile hypotonia, poor growth and developmental delay. Facial dysmorphism may not be obvious in some patients. PTLS is associated with microduplication at chromosome 17p11.2. In the current study, three Korean patients are reported with their clinical and genetic features. Materials and Methods: The clinical findings of each patient were reviewed. Karyotyping and multiplex ligation-dependent probe amplification (MLPA) analyses were done for genetic diagnoses. Results: All the patients did not have the characteristic dysmorphic features, such as broad forehead, triangular face, asymmetric smile and palpebral fissures. On the other hand, all three patients were affected by variable degree of developmental delay, poor oral intake, failure to thrive, and language development disorders. Chromosome 17p11.2 duplication was identified by conventional karyotyping analysis only in one patient, whereas the other confirmed by MLPA analyses. Conclusion: Delayed development was mostly commonly observed in our patients without distinct dysmorphic facial features. In this respect, genomic screening in patients with developmental delay would identify more cases with PTLS to understand their long-term clinical courses with the development of adequate psychological and rehabilitation education program.

• Geomechanics and Engineering
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• v.14 no.6
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• pp.545-552
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• 2018

Blast-induced ground vibrations by a significant amount of explosives may cause many problems for mining slope stability. Geological discontinuities have a significant influence on the transmission of dynamic pressure of detonation and according to their position relative to the slope face may have damaging or useful impacts on the slope stability. In this study, the effect of geological discontinuities was investigated by modelling a slope with geological discontinuities through applying the dynamic pressure in three-dimensional discrete element code (3DEC). The geological discontinuities in four states that generally apperceived in mine slopes are considered. Given the advantages of the pressure decay function defined by some researcher, this type of function was used to develop the pressure-time profile. The peak particle velocities (PPV) values were monitored along an axis by utilization of Fish programming language and the results were used as an indicator to measure the effects. As shown in the discontinuity-free model, PPV empirical models are reliable in rocks lacking discontinuities or tightly jointed rock masses. According to the other results, the empirical models cannot be used for the case where the rock mass contains discontinuities with any direction or dip. With regard to PPVs, when the direction of discontinuities is opposite to that of the slope face, the dynamic pressure of detonation is significantly damped toward the slope direction at the surface of discontinuities. On the other hand, when the discontinuities are horizontal, the dynamic pressure of detonation affects the rock mass to a large distance.

• Journal of the Korea Convergence Society
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• v.11 no.6
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• pp.203-208
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• 2020

This study examined whether Mild Cognitive Impairment (MCI) is related to the reduction of specific memory among linguistic memory and visuospatial memory, and to identify the most predictive index for discriminating MCI from normal elderly. The subjects were analyzed for 189 elderly (103 healthy elderly, 86 MCI). The verbal memory was used by the Seoul Verbal Learning Test. visuospatial memory was measured using the Rey Complex Figure Test. As a result of multiple logistic regression, verbal memory and visuospatial memory showed significant predictive performance in discriminating MCI from normal elderly. On the other hand, when all the confounding variables were corrected, including the results of each memory test, the predictive power was significant in distinguishing MCI from normal aging only in the immediate recall of verbal memory, and the predictive power was not significant in the immediate recall of visuospatial memory. This result suggests that delayed recall of visuospatial memory and immediate recall of verbal memory are the best combinations to discriminate memory ability of MCI.

• The Journal of the Korea Contents Association
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• v.10 no.7
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• pp.459-469
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• 2010

Knowledge-based society requests the ability to reuse existing knowledge beyond acquirement and utilization of universal knowledge. The present education of computer, on the other hand, is biased only teaching how to use software. But it does not appropriate for the education to boost various and creative thinking. Thus, this paper carried out research on creativity to be treated in the goal of the 7th Educational Curriculum. Also it selected and analysed computer programming languages-'LOGO' and 'Scratch'. Furthermore, it develops a training material and applies to elementary students in schools. The result that it compares and analyzes the effect that each languages influence to creativity of students, both of them help to develop creativity. Especially 'LOGO' made a positive impact on fluency, 'Scratch' did on ness and resistance.

• Journal of Oriental Neuropsychiatry
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• v.28 no.1
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• pp.39-47
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• 2017

Objectives: The purpose of this study is to investigate the Sasang Constitution character strength of university students. Methods: One hundred fifty students of Woosuk University participated in this study. Their majors were Korean medicine, nursing science, and pharmacy. Their Sasang Constitutional types were determined using the results of a Two Step Questionnaire for Sasang Constitution Diagnosis (TS-QSCD). The subjects were also tested by a Characteristic Strength Test (CST). The Character Strength test scores were compared to the different Sasang Constitutions using analysis of variances (ANOVA). Also, the five Signature Strengths presented to the subjects were measured as a percentage within Sasang Constitution Groups, and compared to the different Sasang Constitutions. Results and Conclusions: 1. In CST score: Soyangin were significantly higher than Taeeumin in creativity, curiosity, love, social intelligence, vitality, leadership, appreciation of beauty and excellence, and humor. Also, Soyangin was significantly higher than Soeumin in wisdom, kindness, bravery, and authenticity. 2. In CST score: Taeeumin were significantly higher than Soyangin in modesty. Taeeumin and Soeumin were significantly higher than Soyangin in prudence. 3. In the five signature strength analysis: Extrovert character strengths such as curiosity, vitality, social intelligence, bravery, and leadership, were higher in Soyangin. On the other hand, Introvert character strengths such as modesty, prudence, and self-regulation, were higher in Taeeumin and Soeumin. 4. In the five signature strength analysis: The signature strengths of Soyangin and Soeumin indicated a biased distribution. The signature strengths of Taeeumin indicated an even distribution.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.5
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• pp.559-564
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• 2020

In order to attain the best-educated people in a rapidly changing, modern society with English is an official language, this study applies the problem-based learning (PBL) method to the English Science Class. PBL problems were developed for PBL classes, and their effectiveness has been proven. The focus of this study was five PBL questions posed during the first semester, targeting seven learners in the fourth grade of Elementary School A. The questions were divided into levels aimed at each grade, with the emphasis on specialized English education. Learners wrote journals, peer evaluations, and self-evaluations after finishing their PBL classes. Also, a survey about PBL was conducted after the first semester. The results of the study showed that learners experienced an 86% improvement in presentation skills, an 86% improved interest in learning, 86% better understanding, and 100% improvement in both problem-solving skills and cooperation. On the other hand, learners had difficulty in understanding PBL problems, and with research using the internet. PBL was somewhat unfamiliar to the students, but the survey found that learners are already aware of its effectiveness, and that they are interested in PBL.

• The Journal of Pediatrics of Korean Medicine
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• v.29 no.3
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• pp.12-20
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• 2015

Objectives : The purpose of this study was to investigate the relationships between mother's and child's temper and parenting stress. Methods : One hundred twenty healthy mothers (above 20 yrs old) who has a school-aged child (7-11 yrs old) participated after informed consent. The temperament of the children was analyzed by the Junior Temperament and Character Inventory 7-11 (JTCI 7-11) by their mothers. The temperament of the mothers was analyzed by the Temperament and Character Inventory-Revised Short (TCI-RS) and the mother's parenting stress was analyzed by the Korean Parenting Stress Index (K-PSI). The relationships between mothers' and child's temperament and parenting stress were assessed using the Pearson correlation coefficient and multiple regression test. Results : There were significant correlations between maternal temperaments and child's temperaments and maternal parenting stress. There was a positive correlation between mother's harm avoidance characteristic, child's novelty seeking degree and parenting stress. On the other hand, there was a negative correlation between child's persistence and parenting stress. In addition, interactions between child and mother temperament dimensions predicted higher levels of parenting stress. Parenting stress was higher in the group of high mother's harm avoidance with child's high novelty seeking and high mother's harm avoidance with low child's persistence. Conclusions : These results are showing that there are significant relationships between mother and child temperament and parenting stress in mothers with school-aged children.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.58
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• pp.237-263
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• 2013

Traditionally, a L/C (letter of credit) has been known as a relatively low risk method of payment. This is why L/C has been used in international trade. However, L/C has a number of weak points such as high cost, long processing time, and complicated documents. Using an electronic L/C is one way to solve those weak points. In Korea, there are two types of electronic L/C. One is the EDI (Electronic Data Interchange) based L/C and the other one is the XML (Extensible Markup Language) based L/C. The former, established in 1990's, is sent from banks to the beneficiary solely through VAN (Value Added Network, KTNET) operators. On the other hand the latter, started in 2005, is sent from banks to KFTC (Korea Financial Telecommunications & Clearings Institute) for management of the L/C balance, as well as to KTNET. So far, paper L/C and EDI based L/C have been used overwhelmingly instead of XML based L/C in spite of the aforesaid disadvantages. In this paper, the authors examined empirically why the users of electronic L/C were reluctant to use XML based L/C. The results are as follows. First, the users of paper L/C were more dissatisfied than the users of electronic L/C due to many factors such as cost, the time required, and information reuse. Second, the users who have more experience with XML based L/C wanted to adopt integrated management with EDI based L/C more than the users who had not experienced XML based L/C. Third, the users who had used more than one form of L/C wanted to adopt integrated management to EDI and XML based L/C more than the users who had only used one form of L/C. Therefore, the authority for electronic L/C should consider a change of the policy from the XML based electronic L/C oriented to integrated management of the various types of L/C.