• 대한예방한의학회지
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• 제23권1호
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• pp.61-72
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• 2019

Introduction : The aim of this study was to investigate menstrual pattern according to Mibyeong Index(MBI) and compare Mibyeong symptom score according to severity of menstrual pain. Mibyeong Index was designed to measure inconvenience and resilience of subject's complains including four physical symptoms(fatigue, pain, low sleep quality, indigestion) and mental distress including anxiety, anger, depression. Method : We used the clinical data of Korean medicine Date Center(KDC) for subjects who participated in the study of 'Clinical research for collecting of clinical cases based on the personal type of Mibyeng' conducted in Seoul, from June 26, 2015 to June 26, 2017. A total of 566 fertile women aged 30 to 50 who completed the questionnaires were included in this study. In this study, we used items of Mibyeong Index and the menstrual pattern by self-report questionnaires. The date were analyzed through Kruskal Wallis test, Pearson's chi-square test, and one-way ANOVA using SPSS statistics 19.0. Results : Mibyeong status was significantly associated with severity of menstrual pain(p<0.001), worst day of menstrual pain(p<0.05), and type of menstrual pain(low back pain, nausea, depression, and none (respectively, p<0.05)). In addition, The 7-subtype score (fatigue (p<0.001), pain(p<0.001), low sleep quality(p<0.001), indigestion(p<0.001), anxiety(p<0.05), anger(p<0.05) and depression(p<0.05)) of Mibyeong index and total score of Mibyeong Index (p<0.001) showed significant difference for severity of menstrual pain. Conclusion : This result indicates that a close relationship between Mibyeong status and severity of menstrual pain. Further studies are needed but, we hope that this results will be used as the basic data to improve mibyeong status through health care to alleviate dysmenorrhea.

• 한국지능시스템학회논문지
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• 제21권3호
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• pp.359-364
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• 2011

본 연구는 감성 공학과 인공 지능 알고리즘의 하나인 퍼지 추론을 이용하여 LED 색온도 제어시스템의 체계적인 제어를 위한 퍼지 추론 기반 LED 감성 조명 시스템을 개발하고자 한다. 감성공학 영역에서 하나의 형용사 언어로 표현되는 감성과 색상과의 관계를 고려하여 감성언어를 결정하고, 인간의 뇌에서 나오는 뇌파의 파장과 색온도와의 관계를 고려하여 수업과목의 종류를 결정한다. 결정된 감성언어와 수업과목의 종류를 이용하여 RGB LED의 색온도를 조정한다. 더불어 GPS(Global Positioning System)로 위도와 경도의 정보를 이용하여 실시간으로 태양의 고도를 산출하고, 온도 및 습도센서의 정보를 이용하여 불쾌지수를 산출한다. 결과로 나온 태양의 고도와 불쾌지수의 변화에 따라 LED 조명시스템의 White LED의 조도와 RGBLED의 색온도를 조정한다. 개발된 LED 감성조명 시스템은 상황에 알맞은 분위기를 연출함으로써 학습능력과 업무능력의 효율 향상 등을 이끌어 낼 수 있을 것이다.

• 한국콘텐츠학회논문지
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• 제7권3호
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• pp.140-151
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• 2007

본 연구에서는 금강수계를 대상으로 주요지점별 유역유출지표를 개발하기 위해 금강수계를 14개의 소유역으로 분할하였다. 금강수계의 주요지점은 용담댐, 대청댐 및 공주수위표 지점으로 선정하였으며 각 지점에서의 관측유출량은 수위-유량 곡선식에 의해 산정하였고 모의유출량은 미국 공병단에서 개발한 SSARR (Streamflow flow Synthesis and Reservoir Regulation) 모형을 기반으로 하고 사용자 중심의 소프트웨어로 한국수자원공사에서 개발한 RRFS (Rainfall-Runoff Forecasting System)에 의해 산정하였다. 일단위 관측유출량과 모의유출량을 일, 반순, 순, 월, 계절, 연별 누가이동평균 유출량 및 정상월/년 유출량으로 구성하였다. 구성된 단위 기간별 누가이동평균 유출량과 정상월/년 유출량을 사용하여 각각에 대한 유황분석을 실시하였다. 각각의 유황분석에 의해 산정된 4개의 값인 풍수량 평수량 저수량 갈수량을 주요 지점별 유역유출지표로 활용하였다. 또한 구성된 각각의 유출량을 대상으로 갈수 및 홍수빈도부석을 통해 현재의 단위기간별 유출량과 정상월/년 유출량이 갈수량 또는 흥수량인지를 파악함으로써 해당 지점에서의 유량이 적고 많음을 판정할 수 있는 체계로 유역유출지표를 개발하였다.

• Journal of Oral Medicine and Pain
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• 제31권1호
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• pp.91-99
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• 2006

최근까지 수면과 stress 만성 동통에 관한 많은 석학들의 연구가 이루어져 왔다. 만성적인 구강안면 통증의 조절에 있어 단지 치료실내의 치료만으로는 반응하지 않는 치과적 원인만이 아닌 중요한 다른 원인이 존재하는 다양한 임상 증례를 접함에 있어 만성 통증을 유발 할수 있는 수면 장애에 대해 조사하여 구강안면 통증 환자의 진단과 치료에 있어 유용한 정보를 제공하고자 한다. 수면은 극히 개인적인 과정이며 같은 수면 양태를 지닌 사람은 거의 없다. 이렇듯 다양한 수면 양태를 Pittsburgh sleep quality index를 이용하여 주관적 수면의 질, 수면 잠복기, 수면 장애, 수면 효율, 수면제의 사용, 주간 기능 장애를 분석하여 총 수면 지수와 구강 안면 통증 양상을 연구하였다. 101명에게 PSQI 설문지와 behavioral pain scale을 이용하여 수면력과 두경부 통증과 통증의 확산, 두통과 수면, 통증에 대처 하는 방법등에 대해 조사하였다. 이에 본 연구에서 양호한 수면자와 불량 수면자에 따른 수면의 질 통증 환자군, 두통이 있는 군, 전신적 약 복용, 습관적으로 카페인 함유 음료를 마시는 대상에게서 수면 장애가 있음을 보여 주었고 불량 수면자에게서 두경부 통증과 통증의 확산, 운동시 통증 등의 빈도가 더 높았음을 보여주었다. 통증을 해소 하는 방법은 그냥 쉰다 등 으로 적극 적이지 못했으며, 추후 수면이 통증 해소에 도움이 될수 있는 지에 따른 연구가 필요하리라 생각된다.

• 정보화정책
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• 제24권2호
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• pp.43-67
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• 2017

한국은 2015년 OECD에서 발표한 공공데이터 개방지수인 OUR Data Index에서 30개국 중에서 1위를 차지하였으나 같은 해 발표된 WWW 재단의 공공데이터 개방지수인 ODB에서는 86개국 중에서 17위를 차지하였다. 본 연구는 두 지표의 괴리된 평가결과와 OUR Data Index가 실제 한국의 공공데이터 개방수준을 제대로 평가하고 있는지에 대한 학술적 의구심에서 출발하였다. 이에 OUR Data Index의 국가 간 공공데이터 평가방식에 문제점이 있다고 보고 ODB와의 비교를 진행하였다. 두 지표에 대한 비교결과, 첫째, OUR Data Index와 ODB의 상관관계분석에서 두 지표는 상관성이 거의 없는 것으로 나타났다. 둘째, OUR Data Index는 ODB와 비교해서 평가체계가 모호하고, 평가 공공데이터도 부족하였다. ODB는 평가하는 공공데이터의 종류도 더 많고, 평가방식도 다양하였다. 셋째, OUR Data Index는 정부지원 항목이 평가지표상에 큰 비중을 차지하는데, 이것은 투입요소라는 한계를 가지고 있다. ODB는 이와 유사한 준비도라는 항목이 있으나 정부만이 아닌 다른 이해관계자의 역량도 평가한다는 차이가 있다. 넷째, OUR Data Index는 공공데이터 개방에 따른 효과에 대한 평가항목은 없었다. 반면 ODB는 정부, 경제, 사회 등 세 분야에 대한 공공데이터 개방의 파급효과를 하위항목으로 구성하였다.

• Journal of Nutrition and Health
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• 제36권1호
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• pp.83-92
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• 2003

Improving dietary patterns, na, in turn, improving nutritional status, is now viewed as a key to improve public health and to prevent chronic diseases. There has been a peat needs to assess diet quality to identify nutritional risk group, however, little research has been done on methods to assess overall diet quality. The purpose of this study was to develope a mini dietary assessment (MDA) index for evaluation of overall dietary quality. A 10-component system was devised based on dietary guidelines and food Tower for Koreans. The system contained 4 food elements of which use is encouraged, such as milk, meat, vegetables, fruits, and 3 food elements of which use is limited, such as fat, salt, or sugar. Also the included were elements on dietary regulation and variety. A subject is to check one of ‘always' 'generally'seldom', which has score of 5, 3, and 1, respectively, so the total possible index score is 50. This index is to use without dietary survey and is to use even by non-nutritionist. A sample of 432 healthy males and females in their 30's and 40's contributed diet intake data based on 24-hour recall for the validation of MDA. The mean MDA score was 31.34 of a possible 50 points. The main nutrients for each MDA component was correlated very well with the results of 24-hour recall. Also, very good correlation was found between healthy eating index (HEI) score and MDA score. However, some of MDA components were needed a modification of term or/and statement. So the Uh was revised and another effort for validation was made with new sample of 169 subjects and even better correlation was found. The revised MDA could be used with minor modification to assess diet quality and to screen nutritional status. (Korean J Nutrition 36(1): 83-92, 2003)

• 한국치위생학회지
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• 제7권2호
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• pp.123-133
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• 2007

This document is about immigrant worker who use counseling office for human rights in the Daegu Gumin Church. We researched their oral health state so that we can understand their situation and support them properly. General characteristics of study subjects, habits related to oral health, the oral examination and treatment clinic, participated in oral heath education program were studied by designed administered questionaire. And decay, filling(treatment teeth), missing tooth(lost teeth by dental-caries)was counted by oral examination, and calculated DMFT-index. This study was done from the July, 9, 2006 to Aug. 8, 2006. In a total of 289 immigrant worker, 77.9% of them were men and 22.1% of them were women. 55.7% of their salary was from 1,000,000 won to 1,500,000 won and most of them were working for a fiber industry. Many of them are living in korea for more then three years. DMFT index for men was 2.77 and for women was 4.06 so average of DMFT index was 3.06. 46.7% of them said that they are healthy in oral health state. The question for having difficulty using dental clinic in korea, 65.1% of them said "it is difficult". First reason was a communication problem and second was time. Most of them didn't have a oral health education but 85.1% of them said that they are looking forward to attending oral health education. Immigrant worker had better DMFT index then that of korean blue color worker. But still it is quite difficult for them using dental clinic in korea also cost. It is necessary to support them properly that medical insurance system, medical facilities of quality, medical insurance subscriber beside, made by their language, manual for them. At once, medical service improvement a policy is necessary for immigrant worker in korea.

• 대한예방한의학회지
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• 제20권3호
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• pp.45-53
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• 2016

Objectives : The number of people in Mibyeong state that complain of physical and mental discomfort but without a clear medical diagnosis has rapidly increased, but the conventional medical system is insufficient to care for these people. By establishing an evaluation instrument for Mibyeong state, it will be possible to provide a research base for Mibyeong management system and expand the clinical area of integrative medicine. Methods : Mibyeong Index was designed to measure inconvenience and resilience of subject's complains including four physical symptoms (fatigue, pain, low sleep quality, indigestion) and mental distress include anxiety, anger, depression. A 21-item quality of healthy measure was developed and tested. We used results of a nation-wide stratified sampled adult data in Korea. Results and Conclusions : Mibyeong index had adequate internal consistency, Cronbach's alpha was 0.88 in general population(N=1,110). The correlation between establised quality of life questionnaires (including SF-12 and EQ-D5 VAS) and the Mibyeong index were from 0.468 to 0.493. The national promotion of advanced health for an aging society and original Mibyeong care technology based on traditional Korean medicine can be developed by a self-care system that enhancing health before suffering illness. We expect that this instrument could be contribute to health management of people in Mibyeong state.

• 대한한방내과학회지
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• 제25권1호
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• pp.149-157
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• 2004

The chronic non-bacterial prostatis disease is relatively incurable, chronic and recurrent. Due to its prostatis barrier, chronic non-bacterial prostatis disease is difficult to be penetrated with Medicine. Nevertheless, we obtained the desired results using the method of iki action by Bojungiki-tang. The purpose of this study is to evaluate the effect of treatment and change of WBC numerical index using Bojungiki-tang. We investigated one chronic non-bacterial prostatis disease for about one year with NIH chronic prostatis symptom index, expressed prostatic secretion(EPS). After the treatment, symptom index score was decreased from 27 to 1. Also WBC numerical index by EPS test was decreased to zero. These results indicate that oriental medical therapy is effective in treating chronic non-bacterial prostatis disease. Therefore further study of the effect of herb-medicine is necessary.

• 산업공학
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• 제17권3호
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• pp.338-348
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• 2004

OECD countries including Korea positively adopt performance-based budget systems which convert an input-centered system to an output-centered system to solve two baffling problems: public expense retrenchment and efficiency recovery of government management. Output management of IT project propelled in public sector becomes a prominent figure influenced by these keynote of policy. However, it is placed in difficult circumstances to develop a performance index and the methodology to cover characteristics of IT project, measuring the goal achievement of business and the customer contentment according to the phases of business progress. Existing studies of IT project accomplishment measurement have been fulfilled on the subject of business targeting on IT technology application, administrative information network business and national base of information network construction. Most of the studies have been executed using BSC or AHP to reflect synthetically business specifics of IT project from a methodological point of view. In this study, we propose a structural equation model (SEM) to develop a performance index which measures the outcome of IT project according to the phases of business progress, avoiding a simple presentation of project outcome or conceptual frame. The proposed SEM is applied to the survey results of "IT support project for Small and medium business". Based on the fitted model, we apply ACSI concept to develop an Information Technologization Success Index (ITSI). This index allows us comparison of several IT vendors as well as feedback information for further improvement.