• 산업공학
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• 제17권1호
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• pp.22-32
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• 2004

The most complicated and difficult area in the simulation of evacuation process is the area of human behavior. However, it is generally very difficult to understand and quantify human behaviors since the factors involved vary significantly according to the types of accidents and the environment. The walking speed of passenger is especially affected by dynamic effect and list due to damage and ship motion in wave. There are various methods to get the useful data for evacuation simulation. The onboard experimental approach is one of the strongest method. This paper discusses the onboard experimental results of human mobility of passengers in evacuation from ship. To realize ship trim and heel due to maritime casuality, the passage model for experiment is made. The experiment was carried out at dynamic and static condition respectively using the ship with passage model. The result was evaluated and it will be reflected in evacuation simulation tool.

• 대한한의학원전학회지
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• 제27권2호
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• pp.97-107
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• 2014

Objectives : This study aims at exposing interaction between socio-cultural influence on medicine, and the strong quest for rational explanation concerning the evil-spirit(鬼邪) related disease, namely Sasu(邪祟), in medical history. Methods : In order to apprehend the change of perception, Chinese medical classics referring directly to Sasu(邪祟), as well as Korean medical classics from Joseon dynasty were reviewed. Results : In Chinese medical texts, discriminating pseudo-sasu(類似邪祟) from evil-spirit related sasu had been one of the main concerns. And Chinese were more inclined to specify treatment plan for pseudo-sasu than handling evil spirits. On the contrary, Korean medical texts show common interests in eliminating evil spirits throughout Joseon dynasty. Conclusions : Since medicine is under the influence of socio-cultural condition, it cannot escape from the epistemology of corresponding society. Evil-spirit related disease therefore could remain within the sphere of medical discussion until very recently. If we observe the disease under the frame of culture, we not only can obtain broader view on dynamic nature of medical conceptions, but also gain better insight to understand medical classics.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 춘계 종합학술대회 논문집
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• pp.181-184
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• 2006

제한된 인터페이스와 게임 플레이 시간에 제약을 받는 모바일 게임의 특성에 적합한 게임 컨텐츠로써 타이쿤 게임이 대두되면서 하나의 장르로써 인정이 되었을 정도로 각광받았다. 하지만 이러한 인기를 바탕으로 게임성이 없이 출시되는 게임들 때문에 점점 밀려나고 있는 실정이다. 따라서 본 연구에서는 상당한 게임성을 내재한 타이쿤 모바일 게임의 동향과 제작 프로세스 및 구성을 알아보고 그것을 바탕으로 현재 타이쿤 모바일 게임의 문제점을 도출하고 개선 방안을 제시하고자 한다.

• 한국조경학회지
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• 제32권3호
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• pp.114-125
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• 2004

On the assumption that marketing is a useful technique to activate park use, this study aims to find what benefits people pursue and how much they attain them through a park visit. To achieve this, the survey of a Benefits-Sought for a park was conducted at four major parks in the city of Taejon and an Importance-Performance Analysis(IPA) was conducted. Additionally, a Present Condition survey was performed with the park managers. As a result, first, it was found that major benefits are a comfortable rest, an escape from bustling city life, to see natural scenery and to promote physical health, and so forth. Second, performance was relatively lower than importance in the case of recreation and leisure activities, which means that facilities should be improved and programs for park use should be developed. Third, at GaYang park, importance and performance are good in balance. DongChunDang park and Seattle park have 5 items and 7 items for which immediate improvements are required. Saemmeury park generally shows good proportions and it can be much activated by improving the learning and experiencing activities. The results objectively show conditions of neighborhood parks in the city of Taejon from a view of park users. Therefore, it is expected that the results would be useful in determining priorities when improving park facilities or their programs.

• 대한조선학회논문집
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• 제42권1호
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• pp.57-63
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• 2005

This paper introduces basic research of optimum routing assessment system as voyage support purpose which can obtain safe and efficient route. In view point of safety, the prediction of ship motion should be evaluated in the condition of rough weather This part includes general seakeeping estimation based on 3 dimensional panel method and parametric roil prediction. For increasing voyage efficiency, ETA(Estimated Time of Arrival) and fuel consumption should be calculated considering speed reduction and power increase due to wave effects based on added resistance calculation and ship performance characteristics. Basically, the weather forecast is assumed to be prepared previously to operate this system. The idea of these factors in this system will be helpful to escape from dangerous voyage situation by wave conditions and to make optimum route planning based on ETA and fuel consumption.

• 대한간호학회지
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• 제42권5호
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• pp.609-621
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• 2012

Purpose: The purpose of this study was to explore the experiences of Korean mothers in parenting children with Hunter's syndrome, an X linked recessive genetically inherited disease usually affecting boys. Methods: Data were collected from 14 mothers having children with Hunter's syndrome, through two focus group interviews and individual in-depth interviews. Qualitative data from the field notes and transcribed notes were analyzed using the grounded theory methodology developed by Strauss & Corbin (1998). Results: The core category about the process of rearing children with Hunter's syndrome was identified as "navigating in the maze". The process of rearing children with Hunter's syndrome passed through three phases; 'entering an unknown region', 'struggling to escape from the unknown region', 'settling down in the unknown region'. Conclusion: In this study "navigating in the maze", as the core category deeply showed joys and sorrows of mothers in the process of rearing their children with Hunter's syndrome. In this rearing process they gradually adjusted themselves to their given condition. Also they gained initiatively coping strategies to care for, and protect their children. Therefore health care providers can establish supportive programs in the clinical field to empower these mothers by reflecting their proactive coping strategies.

• 한국콘텐츠학회논문지
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• 제11권1호
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• pp.9-15
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• 2011

제로-워터마킹은 디지털 콘텐츠에 워터마크를 삽입하지 않음으로써 데이터 왜곡과 품질 저하를 피할 수 있는 디지털 워터마킹 기법이다. 이 논문에서는 DCT 영역에서 CRT를 기반으로 한 제로-워터마킹 기법인 DCT0CRT를 제안한다. 무질서한 방식으로 선택된 DCT 블록의 DC 또는 낮은 주파수의 AC 계수들 중에서, 워터마크 정보와 매칭되는 CRT 기반 조건을 만족하는 것을 선택하고, 이러한 선택 정보를 키로 생성함으로써, DCT 영역에서 제로-워터마킹이 가능하도록 지원한다. 이 워터마킹 기법은 이미지에 어떤 변경도 하지 않기 때문에, 이 워터마킹 기법을 적용한 이미지의 품질은 다른 CRT 기반 워커마킹 기법에 비하여 우수하며, 샤프닝, 블러링, JPEG 손실 압축 등을 이용한 공격에도 워터마크가 강인함을 보여준다.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2007년도 춘계학술대회 논문집
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• pp.1221-1226
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• 2007

The subway with the initial constructive expense which is enormous together is the public transportation means where the many expense is expended in the operation and maintenance civil official. Seoul Metro until initial opening to traffic after present time cannot escape every year deficit to be, the cause is a possibility of seeking from the fare system which is short in transportation prime cost. Currently Seoul Metro is operating with the distance proportional fare system the passenger ticket system which is simple (usual volume, group volume and fixed amount volume, affection renunciation, charge free volume). When the biased characteristic of the user it plans considering from the goods development side for the variety for and a deficit solution, against the fare system systematic it researches and solution plan politically. Financial of the subway operation agency young the investigation against the present condition of the hazard subway fare system which is solved the bud with problem point a fare system from the research which it sees consequently and improvement program under analyzing the man with underdeveloped genital organ. Base on the reporter to analyze the introduction plan which with the character which will reach it follows with the necessity of introduction of the 1st passenger ticket (24 hour volume).

• 대한가정학회지
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• 제42권12호
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• pp.141-160
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• 2004

This study investigated the divorce and post-divorce adjustment of divorced men and women in their 20s and 30s and explored the sex differences. For this empirical analysis, the data was collected from 230 divorced men and women in their 20s and 30s who lived in the Seoul metropolitan area from Sep. 23rd to Oct. 20th, 2002. The questionnaire for the survey dealt with demographic information and other scales. The major findings of the research project were as follows: First, although men and women experienced a similar level of pre-divorce conflicts, women were more likely to want to divorce. Second, although women had worse physical and psychological condition and more difficult problems than men after divorce, women more readily accepted their divorce reality than men. Divorce was not the best but the second best way to escape from a bad marriage for women. The results of the current research are expected to contribute to the pre-marital preparation and divorce adjustment programs.

• 한국의상디자인학회지
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• 제4권2호
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• pp.163-172
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• 2002

There have been many unbalanced attempts to break the rules with Renaissance movement which connects with the past in the current art. And From the latter half of Twenty century to the early half of twenty one century, the common sense of fashion is turned over by(unthinkable fashion). To analyze current apparence of fashion, this research make a comparison of fashion condition between the sixteenth century and twenty century fashion, Three analysis methods is introduced. First of all, this paper make research of original language of mannerism and unthinkable apparence. Second, appearances of mannerism fashion and unthinkable fashion which are taken from reference books and pictures. Third, Gathering methods which express own style between two periods in the end part of research. As a result, Although Mannerism isn't practical for the visual and new pleasure, and neglect humanism of Renaissance, It is a tendency which is willing to change the flow of prevailing mode, and to reflect asking of people each periods. Mannerism and unthinkable fashion is apparence of society to refresh own feeling. And then, Mannerism and unthinkable fashion is a new challenge to escape from fixed thought.