• 한국치위생학회지
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• 제10권4호
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• pp.671-681
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• 2010

Objectives : This study was to evaluate the association between perceived oral health and perceived oral symptoms among adults in Daegu. Methods : All 437 subjects aged 18 or more selected convenience sampling were surveyed cross-sectionally via the self-administrated questionnaire. The questionnaire was measured perceived oral symptoms and perceived oral health, and also obtained socio-demographic characteristics, oral health behaviors. To assess the crude associations, bivariate analysis were applied. For the adjusted association between perceived oral health and perceived oral symptoms, multivariate linear regression multiple regression analysis was conducted. Results : 33.2% of the adults rated their perceived oral health was good, and 30.9% as poor. Older age, low education, had peridontal disease was negatively perceived their oral health(p<0.05). As oral symptoms were more frequently perceived, the perceived oral health were negative. Among the factors of perceived oral symptoms, trouble biting/chewing, poor periodontal status, trouble of appearance of teeth were positively associated with the perceived oral health after adjusting for socio-demographic characteristics, oral health behaviors in the regression model. Age, education, income, recent dental treatment, and all perceived oral symptoms showed the highest impact of association with perceived oral health in the baseline-category logit model. Conclusions : Perceived oral health are significantly associated with perceived oral symptoms among adults in Daegu. The findings of this study will be helpful to design plans of oral health promotion in welfare institutions to increase the oral health related quality of life among the adults.

• 대한한방체열의학회지
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• 제2권1호
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• pp.35-42
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• 2003

Objective : This study is to examine the interrelationship between Infertility with hypothalamic-pituitary gland disorders and Face temperature by D.I.T.I. Methods : Sample group is the 50 women who were diagnosed as P.C.O.S. or FSH,LH trouble or hyper-prolactinemia or anovulation or oligo-ovulation. Control group is the 50 women who have not P.C.O.S. & FSH.LH trouble & hyper-prolactinemia & anovulation or oligo-ovulation, who have normal menstural cycle and success in pregnancy after treatment. Both group came at Conmaul Oriental Hospital Infertility Center, Seoul, Korea, from May, 2001 to Jan., 2003. They selected at random. We checked temperature of ${\ulcorner}S17{\lrcorner}\;{\ulcorner}SI18{\lrcorner}\;{\ulcorner}TE17{\lrcorner}\;{\ulcorner}HN-3{\lrcorner}$ and gained differences of Rt. check point and Lt. check point, and then compared mean ${\Delta}T$ of sample group with that of control group. Conclusion : We gained results that mean ${\Delta}T$ of sample group is larger than that of control group at all check points. (p=0.000)

• 한국생산제조학회지
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• 제6권1호
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• pp.18-26
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• 1997

Grinding burn formed on the ground surface is related to the maximum temperature of workpiece surface and wheel tempertaure in the grinding process. The thermal characteristics of workpiece and grinding conditions on the surface tempertaure of the oxidation growing layer after get out of contact with the grinding wheel. The assumption used in grinding power signatures leads to the local temperature distribution between grinding wheel and workpiece, i.e., a single curve determines temperatures anywhere within the grinding wheel at anytime. This information is useful in the study of the grinding burn penetration into the wheel and thus provides an presentation of grinding trouble monitoring for the burning. On the basis of grinding power signatures in the wheel, thermally optimum grinding conditions are defined and controlled. To cope with grinding burn, the use of grinding power signatures is an effective monitoring systems when occurring the grinding process. In this paper, the identified parameters suggested in this study which are derived from the grinding power signatures are presented, and prediction model by grinding power utilized a linear regression algorithm is applied.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2001년도 추계학술발표논문집 (하)
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• pp.1307-1310
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• 2001

현재 네트워크 처리 시스템의 문제점은 시스템 상태나 장애에 따른 결과를 받아서 네트워크 상태가 정상인지 비정상인지를 네트워크 운영자에게 보고하는 기능은 가지고 있지만, 장애의 기록유지와 네트워크 사용자의 문의 및 불만 상담을 처리할 수 있는 기능은 제공되고 있지 않은 상태이다. 이러한 네트워크 상에서 장애를 효과적으로 해결하기 위해서는 장애를 처리하는 네트워크 장애처리시스템(Network Trouble Management System)이 필요하다. 또한, 네트워크 장애처리시스템은 궁극적으로 네트워크 운영 방식을 획기적으로 개선함으로써 네트워크 장애로 인한 시간적, 경제적 손실을 최소화할 수 있다[1]. 본 논문에서는 장애 처리 티켓 시스템에 전문가 시스템을 접목시켜 각 분야에 고급 전문가들을 영입하고 관리할 수 있는 전문가 시스템 기반의 통합 시스템 구현함으로써 사용자에게 신뢰성 있는 고부가가치의 서비스를 제공할 수 있게 하였다.

• 동의생리병리학회지
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• 제18권2호
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• pp.349-354
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• 2004

It is impossible to overestimate the importance of the medical examination. The medical examination and treatment method is composed of Mang(inspection)-Moon(listening)-Moon(anammesis & question)-Jeol(pulse feeling, precussion etc.). Among these 4 methods, the Diagnosis of the Abdominal Region, which is one of the JeolJin, is regarded as the most important method along with pulse feeling. The Diagnosis of the Abdominal Region, which includes the examination of the symptoms and their changes in stomach area to understand the pathological progress of the JangFu, Meridian and Qi-Blood, has been highly emphasized in Western and Eastern Medical Science. External trouble, for instance a cold, can be detected by examining pulse, Internal trouble, for instance indigestion, by Diagnosis of the Abdominal Region. Though the Diagnosis of the Abdominal Region was the important part of the JeolJin, it was often devaluated. The Diagnosis of the Abdominal Region will also be composed of 4 kinds of method on Mang-Moon-Moon-Jeol. We thought that the first of the Abdominal Region Diagnosis is a Mangjin(inspection). So we present the new viewpoint of the abdomen of a diagnosis through emphasizing the importance of Mangjin(inspection).

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2007년도 춘계학술대회 논문집
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• pp.156-159
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• 2007

Bathroom in apartment has the main functions of bath, washing hand and evacuation. The bathroom equipments for these functions are bathtub, shower booth, washbasin and toilet stool. Generally, these equipment are put together in one space, so it may cause people have trouble in using bathroom by other family members' occupation. Therefore the purpose of this study is to investigate the degree of preference about bathroom space fraction and grope for the connection with other spaces in apartment. The subject of this study were residents who live in brand apartments located in Seoul. The survey were carried out from november to December 2006. The data were analyzed through SPSS/PC+ using frequency, percentage and crossovers. The results of this study are as following, 1. A number of respondents would have trouble in using the bathroom by other family members' occupation once a week or more. The functional fraction of bathroom space is needed. 2. Close adjacency to Powder space, dress room is preferred. Coordination of washbasin and powder space is also needed. 3. Each separated spaces can be connected with other related spaces.

• 조명전기설비학회논문지
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• 제26권8호
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• pp.102-106
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• 2012

This paper was carried out to survey fire hazard and improvement at the drain pump in air-conditioners. Based on the results of analysis, the proposal of electrical accidents prevention and a construction improvement are as follows. A power connection of the drain pump has two types, an electrical outlet type and direct connection type at control board of air-conditioner. The electrical outlet types need a bulletin sign or education as malfunction of the drain pump include an additional accidents, current leakage and overflowing with water on the floor from breaker trip by exterior cause and breaker off by mistake of worker. On the other hand, the direct connection types prevent a power interruption as exterior cause, but it has some trouble, cut of ground cable and without protection device. Usually it doesn't work by electrician when air-conditioner and the drain pump power work. Therefore an education or countermeasures are recommended for not electrician. Generally malfunction of the drain pump causes accumulated materials into the tank. Even though the accumulated materials lead to an overheating and burning as failure of detector occur an idling, periodic inspection of the air-conditioner filter and the drain pump tank prevent the trouble.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2004년도 추계 종합학술대회 논문집
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• pp.437-441
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• 2004

컴퓨터 시스템과 네트워크가 발달함에 따라 사용자의 요구가 다양해지고 있다. 다양한 사용자 요구를 충족시키기 위해 새로운 기술들이 개발되고 있으며, 스트리밍 기법을 이용하여 소프트웨어를 사용하는 소프트웨어 스트리밍 기술이 새롭게 등장하였다. 네트워크를 기반으로 하는 스트리밍 서비스에서는 네트워크의 고장이 발생하면 소프트웨어 실행에 필요한 실행 코드를 스트리밍 서버로부터 전송 받을 수 없기 때문에 더 이상 소프트웨어를 사용할 수 없다. 본 논문에서는 로컬 저장장치에 임시 저장된 실행 코드들을 각 기능별로 관리하여 네트워크 고장 이후에는 서버로부터 실행 코드를 받지 않고 기존에 전송 받은 실행 코드를 가지고 서비스를 지속적으로 제공하기 위한 클라이언트의 소프트웨어 실행 코드 관리 기법을 제안한다.

• 여성건강간호학회지
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• 제5권2호
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• pp.288-299
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• 1999

The purpose of this research was to understand the dysmenorrhea experience of women. To do this work, we asked 9 women a lot of questions about dysmenorrhea. The interviews were carried out from JUL 1, 1998 through JUL 30, 1998. They were audio-recorded and analyzed using Van kaam's Phenomenological method. Results were as follows. One hundreds forty two descriptive expression were found and they were grouped under twenty common factors. twenty common factors were grouped under six higher categories. Two common factors, "Physical pain", "Physical Discomfort" were grouped under . Three common factors, "Receptively of Femininity", "Women's Persecution", "Mystery of Femininity" were grouped under . Three common factors, "Emotional Anxiety", "Disgust of Pain", "Solitude" were grouped under . Two common factors, "Coping with Pain Relief", "Fear of Pain relief method" were grouped under . One common factors "Beauty" were grouped under , One common factors, "Singularity" were grouped under . As Dysmenorrhea Experience of Women's authors recommend further studies on Women's Dysmenorrhea Experience and go into details nursing intervention of Dysmenorrhea relief method.

• Journal of Radiation Protection and Research
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• 제11권1호
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• pp.65-69
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• 1986

Picker C-9 $^{60}Co$원격치료장치에 의한 선량분포의 비대칭을 물팬톰에 의한 측정으로부터 발견하고 비대칭적인 선량분포의 원인이 선원의 비정상적인 'ON' 위치였음을 확인하였다. 선원이 비정상적인 위치에서 정지하게 된 원인이 선원을 'OFF'위치로 되돌리는 태엽의 일부 인접면이 접촉하게되어 마찰의 발생과 증대였음을 확인하였다. 태엽에 윤활유를 쳤을 때 선량분포의 대칭성이 다소 호전되었지만 근본적인 해결책은 태엽을 교체하는 것이다. 예방대책으로는 주기적인 선량분포의 측정에 의한 확인과 보수유지계획에 의한 관리가 수행되어야 할 것이다.