• Proceedings of the Korean Operations and Management Science Society Conference
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• 1995.04a
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• pp.710-718
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• 1995

본 논문에서는 자동화 제조시스템(Automated Manufacturing System, AMS)의 시뮬레이션 분석을 위한 그래픽 애니메이션 S/W(or 애니메이터)의 개발 방법을 제시하고 있다. AMS의 설계 및 분석을 위한 많은 방법들 중에서 컴퓨터 시뮬레이션이 가장 적합한 방법으로 여겨지고 있으며, 그래픽 애니메이션은 시뮬레이션 모델의 검증(verification)과 타당성 평가(validation), FA 기술자와의 의사전달, 시뮬레이션 결과의 발표자료 등으로 시뮬레이션 수행과정에서 필수적인 도구로 사용되고 있다. 본 연구에서 제시된 애니메이터는 대상 AMS의 3차원 layout을 생성하는 기능과 시뮬레이션 프로그램에 의해 생성된 "trace file"을 입력으로 하여 시뮬레이션 진행 과정을 "playback type"으로 애니메이션 하는 기능을 가지고 있다. 본 논문의 주요 연구결과는 다음과 같다. 1) 애니메이션 특성에 따라 AMS 구성 설비들과 작업물을 분류하였고, 2) 애니메이터 시스템의 구조(architecture)를 제시하였고, 3) C++과 GL을 이용하여 애니메이터를 구현하였고, 4) 자동창고 시뮬레이션에 개발된 애니메이터를 적용하여 보았다.개발된 애니메이터를 적용하여 보았다.

• Proceedings of the KIEE Conference
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• 2001.11a
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• pp.81-83
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• 2001

새로이 제안한 이중 애노드 LIGBT(Dual Anode LIGBT)는 빠른 스위칭을 위한 기존의 단락 애노드 구조를 캐소드의 양쪽에 위치시킴으로써 단락 애노드 구조가 갖는 부성저항영역을 효과적으로 제거했다. 뿐만 아니라 순방향전압강하 또한 기존의 분리된 단락 애노드 LIGBT (Seperate Shorted Anode LIGBT)에 비해 30%의 개선 효과를 갖는다.

• Digital Contents
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• no.2 s.141
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• pp.80-80
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• 2005

핵심적인 문화산업으로 높은 부가가치를 인정받고 있는 애니메이션 산업이지만, 정작 애니메이터들의 근무 환경을 상당히 열악한 것으로 조사됐다. 한국문화콘텐츠진흥원 애니메이터 500명을 대상으로 실시한 실태분석 결과를 지난달 7일 발표했다.이번 조사는 국내 문화콘텐츠산업 인력에 대해 실시한 최초의 실태조사로 애니메이터의 직무특성, 직무경력, 교육 및 훈련과정,인력수요, 근로조건, 직무만족도 등에 대한 항목이 조사됐다.

• The Korean Journal of Woman Psychology
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• v.16 no.1
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• pp.97-113
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• 2011

The current study was conducted to explore the relations among college students' narcissistic personality, depression, and psychopathy. This study investigated how narcissistic personality and depression variables relate to psychopathy variables. For this purpose, an assessment battery consisting of Narcissistic Personality Inventory(NPI), Narcissistic Personality Disorder Scale: NPDS), BDI, Self-Reported Psychopathy Scale(SRPS), and Psychopathic Personality Inventory-Revised. PPI-R was administered to 1003 college students (501 males and 502 females). For comparison with the levels of pathological narcissism, the participants were devided two groups( above 33%, below 33% ) based on their scores of the NPDS, According to the results, males had more overt narcissistic personality, and females felt more depressive and psychopathic. The higher level group on the NPDS had higher scores on the NPI, BDI, SRPS and PPI-R. The students' narcissistic personality had relations to depression and psychopathy, but the results were different according to the kind of inventories(PPI-R or SRPS, NPI or NPDS). The implications and limitations of this study, as well as some suggestions for future research, were suggested.

• Proceedings of the KSPS conference
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• 2005.04a
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• pp.59-62
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• 2005

One's mother tongue can have an effect on learning a foreign language, especially on pronunciation. Investigating and comparing English vowels /${\varepsilon}$/ and /${\ae}$/, and their- supposedly- corresponding vowels in Korean /에/ and /애/, this study addresses the following questions: Can Koreans distinguish /에/ and /애/? Can they distinguish /${\varepsilon}$/ and /${\ae}$/ in English? And what is the relationship between the Korean vowels and the English vowels? That is, is the conventional correspondence of /에/-/${\varepsilon}$/ and /애/-/${\ae}$/ appropriate? The results showed that most Korean students distinguish neither Korean /에/ and /애/, nor English /${\varepsilon}$/ and /${\ae}$/. While not distinguishable within a language, Korean /에/ and /애/ still form a separate group from English /${\varepsilon}$/ and /${\ae}$/. Therefore the correspondence between /에/-/${\varepsilon}$/ and /애/-/${\ae}$/ is not appropriate. Strategies for teaching English pronunciation should be designed accordingly.

• Science of Emotion and Sensibility
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• v.26 no.3
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• pp.101-114
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• 2023

Pets are increasingly becoming vital companions in human life, prompting researchers to focus on understanding the grief experiences of pet owners. Unlike other forms of loss, pet loss often leads to complicated grief, characterized by intense and prolonged sorrow. This is likely due to the comparatively lower societal value placed on the human-pet relationship, which may restrict pet owners from feeling truly understood by others. The subjective perception of these "social constraints" significantly hampers the process of recovering from pet loss and contributes to the development of complicated grief. In this study, we hypothesize that the perceived social constraints could intensify the transition from the initial shock of pet loss to complicated grief. The results confirm that pet owners' perceived social constraints play a moderating role in the relationship between the shock of pet loss and complicated grief. Notably, pet owners experience heightened levels of complicated grief when perceiving greater social barriers and constraints. By highlighting the pivotal role of perceived social constraints in comprehending the experiences of pet loss and grief, this study underscores the importance of social awareness and improvement.

• Korean journal of applied entomology
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• v.50 no.2
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• pp.125-130
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• 2011

A taxonomic review of the fungivorous tetratomid beetles in Korea, which comprises four species belonging to two genera of two subfamilies, is presented. Three species, Holostrophus (Paraholostrophus) orientalis Lewis, 1895 and two newly recorded species, Pisenus insignis (Reitter, 1889) and Holostrophus diversefasciatus Pic, 1921, are identified and described herein. A photograph of adults, diagnoses, illustrations of diagnostic characteristics, and ecological information regarding habitat, and host fungi are provided.

• Proceedings of the Korea Information Processing Society Conference
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• 2008.11a
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• pp.488-491
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• 2008

관점지향 프로그래밍은 횡단관심사를 애스펙트로 모듈화 하여 시스템의 개발 용이성, 재사용성 그리고 확장성을 향상시킨다. 이에 관점지향 프로그래밍 적용을 위한 다양한 연구가 진행되고 있으나 애스펙트를 효율적으로 개발하는 기법 관련 연구가 보다 필요한 상황이다. 본 논문에서는 애스펙트의 교차점을 구성하는 핵심요소인 결합식 추출을 위한 기법을 제안한다. 제안한 기법은 결합정보 매트릭스 작성, 결합식 작성, 그리고 결합식 정제 및 확인으로 구성한 워크플로우를 수행하여 결합정보 매트릭스와 패키지 트리를 작성하고, 결합점명 패턴의 공통성을 분석하여 애스펙트 교차점의 결합식을 추출한다. 추출한 결합식은 결합점의 패키지명, 클래스명, 그리고 메소드명 패턴의 공통성을 반영하며, 기법의 산출물은 애스펙트 결합에 대한 정확한 정보를 제공한다.

• The Journal of the Korea Contents Association
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• v.17 no.8
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• pp.560-569
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• 2017

This study was a cross-sectional study done to determine the relevance and impact factors of gender role attitude and self-esteem on attitude toward homosexuality among college students. A survey was conducted 201 college students with self-report questionnaire in one university of Ulsan. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation, and linear multiple regression with SPSS/WIN(21.0). Factors affecting attitude toward homosexuality included gender, former middle${\cdot}$high schools. Attitude toward homosexuality had a negative correlation with gender role attitude. And gender and gender role attitude accounted for 31.0% of the variance in attitude toward homosexuality. The major factors influencing attitude toward homosexuality were gender and gender role attitude. The more males than females and the more traditional gender role attitude were more negative toward homosexuality. Therefore, it is necessary to provide education program and establish a service program according to gender in order to develope and accept healthy identity of college students for the positive view on homosexuality.

• The Journal of the Korea Contents Association
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• v.15 no.9
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• pp.146-156
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• 2015

The purpose of this study was to identify the mediating effect of anger expression between covert narcissism and SNS addiction proneness. It was conducted to measure anger expression, covert narcissism, and SNS addiction proneness from 252(132 male, 120 female) university students. The mediating effect was analyzed through Preacher and Hayes' SPSS Macro and bootstrapping analysis. As a result of analysis, first, there were positive relationship among covert narcissism, anger expression, and SNS addiction proneness. Second, anger-out had significant mediating effect within the relationship of covert narcissism and SNS addiction proneness. Third, anger-out had significant mediating effect within the relationship of covert narcissism and disturbance of adaptive life and control failure, preoccupation and tolerance, avoidance of negative emotions. Forth, anger-in and anger-control had significant mediating effect within the relationship of covert narcissism and virtual life orientation and withdrawal. Implications of these results were explored in relation to the importance of covert narcissism and SNS addiction proneness. In addition, this implication and suggestions for future research are provided.