• Journal of Fisheries and Marine Sciences Education
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• v.27 no.3
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• pp.656-671
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• 2015

The purpose of the present study is to examine relationships between disconnection and rejection schema, defense mechanism, and mental health in college students using structural equation modeling. The present study suggested a proposed model in which defense mechanism exerted a full mediating effect on the relation between disconnection and rejection schema and mental health. Goodness of fit tests were used to compare the proposed model against competing models. The subjects consisted of 304 college students. They completed the Young Schema Questionnaire(YSQ-SF), the Defense Style Questionnaire(DSQ), and the Mental Health Scale. The results showed that the second model had a better goodness of fit. Based on these findings, it is suggested that psychological interventions for mental health in college students should consider strategies to use more flexible and more adaptive defense mechanism style.

• Journal of Korean Physical Therapy Science
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• v.21 no.1
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• pp.59-63
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• 2014

Purpose : To determined the effect of self-stretching and manual therapy on ankle joint about ROM and persisting effect. Method : Twenty participants(6 male, 14 female) ramdomly divided into self-stretching and manual therapy group. Each participant started with lunge test then self-stretching and manual therapy intervention was performed. After intervention lunge test was performed again. Last lunge test was performed after 30 minute break. Result : Result of lunge test showed both self-stretching and manual therapy group have significant difference in immediate increase of ROM and persistence effect(p<0.05). However, persistence effect of each group did not show significant difference(p>0.05). Conclusion : Manual therapy and well-designed self-stretching by therapist showed the effect in increase ROM.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2009.05a
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• pp.91-94
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• 2009

기업의 경쟁력 제고를 위한 브랜드 커뮤니케이션의 중요성이 높아지고 있는 가운데, 판매-소비 인터페이스의 최전선에 있는 패키지 디자인의 역할과 비중이 커지면서 패키지가 곧 브랜드라는 인식이 생기고 있다. 소비자가 패키지를 통해 느끼는 감성은 시각적 경험이 발생하는 시점과 환경에 따라 달라질 수 있다. 특히, FMCG의 경우, 광고를 통해 축적된 제품에 대한 긍정적 이미지는 실제 매장에서 여러 제품과 동시에 노출되었을 때 제품에 대한 느낌이 상쇄될 수 있다. 본 연구에서는 감성경험조건의 차이 즉, 패키지의 노출조건에 따라 감성의 차이가 발생한다는 가설을 세우고, 이를 검증하기 위한 온라인 실험환경을 구축하였다. 실험시나리오를 바탕으로 플래시 툴을 활용하여 인터랙티브한 실험컨텐츠를 제작하고, 평가값은 PHP 를 통해 DB 에 저장하였다. 저장된 데이터는 SPSS로 통계분석을 시도하였다. 본 실험을 통해 독립 노출과 군집노출에 따라 감성의 차이가 발생하며, 감성차이에 영향을 주는 요인으로서 컬러와 타이포그래피가 주된 요인이 된다는 점을 알 수 있었다.

• The Journal of the Korean Society for Microbiology
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• v.21 no.4
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• pp.417-422
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• 1986

The specimens were collected from 89 diarrheal patients who had visited Pusan National University Hospital from June to September 1985. They were cultured and tested for the bacteriological identification of causative agents. In this study we identified 5 strains of Salmonella species, 5 strains of Shigella species, 2 strains of Y. enterocolitica, and 17 strains of enteric pathogenic E. coli. Enteric pathogenic E. coli were classified into enterotoxigenic E. coli, enteropathogenic E. coli, and enteroinvasive E. coli by serological type. We tried to isolate V. cholerae and V. parahaemolyticus too but we cannot find them out.

• Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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• 2010.04a
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• pp.227-229
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• 2010

This study presents an application of the 3D patch extraction method which is based on gradient-driven properties to obtain 3D planar patches over the terrain and man-made objects from lidar data. The method which was exploited in this study is composed of a sequence of processes: segmentation by slope, initiation of triggering patches by mode selection, and expansion of the triggering patches. Since urban areas contain many planar regions over the terrain surface, application of the method has been experimented to extract 3D planar patches not only from non-terrain objects but also from the terrain. The experimental result shows that the method is efficient to acquire 3D planar patches.

• Proceedings of the Safety Management and Science Conference
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• 2009.11a
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• pp.441-459
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• 2009

교량공사는 지상작업과 고소작업이 혼재하고 작업공종이 복잡하여 위험성이 높은 공사로 추락, 협착, 붕괴, 낙하 비래 재해의 발생빈도가 높다. 또한, 중량 부재의 운반, 조립, 양중 등의 작업과정에서 유해 위험 기계기구와 건설장비 사용에 따른 유해 위험 요인이 산재하여, 유해 위험의 정도와 재해 발생빈도 및 재해의 강도에 차이가 있어 위험성평가를 통한 정량화된 위험지수의 제시가 필요하다. 위험성 평가는 교량공사의 특성을 고려하여 교량 건설현장의 공종별 유해 위험요인을 세부공종별 요소작업에 따라 분류하고, 재해 발생정도와 피해정도에 따른 위험도가 평가되어야 한다. 이러한 교량 건설공사의 재해를 줄이는데 기여할 수 있도록 정량화된 교량공사 위험지수를 제시함으로써 체계적이고 효율적인 재해예방 활동에 필요한 기초자료를 제공할 것이다. 특히 교량공사 시공 상의 제반 위험요인을 사전에 점검하여 변경 보완 제거할 수 있는 재해 예방대책을 수립하여 재해를 최소화하는 연구가 필요하게 되었다. 건설현장에서 위험지수의 고저에 따라 자원을 적정하게 배분한다면 안전관리의 효율성이 제고되고, 궁극적으로 건설재해 감소에 기여하게 될 것으로 기대된다.

• Proceedings of the Safety Management and Science Conference
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• 2013.11a
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• pp.275-290
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• 2013

The main cause of building fire fatalities occur in the combustible material heat, smoke and toxic gases are. Building interior decoration, etc., especially as much of the harmful substances generated during combustion, and, used in domestic architecture wallpaper, ceiling, and other plastics, built-in foam insulation also analyzed recognition of fire hazards approach to test the conkalrorimiteo test, choedaeyeolbangchulryul through, chongbal heat, mass loss rate, generates carbon monoxide gas hazard ratio tests, analysis and evaluation rigid foam index testing the toxicity of hazardous material generated by performing a gas clean up and assess the material test results, the minimum order to provide data to quantify the risk of fire. Ensure fire safety of building materials, composite materials in order to test the various risk factors could be considered organic to the introduction of testing and evaluation is needed urgently.

• Proceedings of the Computational Structural Engineering Institute Conference
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• 2001.10a
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• pp.75-82
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• 2001

Finite element analysis using ANSYS program conducted to evaluate the tensile behavior of the connection between reinforced concrete and steel members is presented in this paper. It is assumed that there is a complete bond between head part of the stud and concrete. However, the surface of the column area of stud is separated from the concrete to stop the stress transmission between those. In case of using reinforcement connectors such as C or U type, the interface between concrete and reinforcement is idealized to have strong adhesion. Four concrete-steel specimens which are connected by stud connector or reinforcement connectors are compared and analyzed From the comparison, it was shown that the connection between concrete and steel could be predicted by using the modeling technique used in this paper.

• Proceedings of the KOSOMBE Conference
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• v.1993 no.05
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• pp.141-145
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• 1993

To Determine the major factor which causes the accelerated calcification of the severe flexing area of the artificial heart sac, comparative study under well defined in vitro situation were carried out. The results show that the effect of static mechanical stress is not so important. According to the data, change of surface area caused by the applied mechanical stress is one of the important factors of the heavy calcification of the severe flexing area of the artificial heart sac.

• Proceedings of the Korea Contents Association Conference
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• 2016.05a
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• pp.13-14
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• 2016

LTE 대역인 2.5-2.68GHz에서 동작하는 버틀러 스위치를 설계하기 위해 버틀러 매트릭스의 구성요소인 3dB 하이브리드 커플러와 크로스오버를 다단 브랜치 선로의 구조로 구성하여 광대역 특성을 갖는 평면 구조의 버틀러 스위치를 설계하였다. 설계된 버틀러 스위치는 동작대역에서 23.9dB ~ 34.18dB의 좋은 반사손실 특성과 비교적 작은 $7.124^{\circ}$의 위상오차를 보였다.