• Journal of the Korean housing association
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• v.13 no.6
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• pp.11-20
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• 2002

The purpose of this study is to investigate the performance level of family events, the events places where the events occur. The subjects of 169 households were selected in Jinju city and data were gathered through a questionnaire method. The data were analyzed by the SPSS package program. The major findings are as follows; 1) Most of the families perform the majority of events except lpchun (the first day of spring), the vernal Equinox Day, the Autumnal Equinox Day, the Vega festival Day, Chilsuk, and the Respect-for-the-Aged Day. 2) Birthday parties score to the highest of all family events. 3) In general, the Lunar New Year's Day, the Full Moon Harvest Day, the ancestor worship ceremony, the 15th of January (in lunar calendar), the feast of a hundred day-old baby among lifetime ceremonies, family members'birthdays, housewarming parties among the other general celebrations, and Parents Day among memorial days are held in their homes. 4) The socialized celebration of the following family events is increasing: the first birthday party, banquets for parents'60th birthday, Christmas, and wedding anniversaries.

• Journal of Korean Medical classics
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• v.26 no.4
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• pp.181-189
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• 2013

Huangdi Neijing was completed during the several decades after Shijiand before Qilue, whose main content draws from the medical achievements of Qin and Han Dynasty, and is deeply influenced by Confucianism, Buddhism and Daoism of Qin and Han Dynasty. What creates the profound impact on its construction of medical theories are the thoughts of this period, such as "Valuing life", "people", "Valuing Yang", "Valuing earth", "the Heaven theory", "the Unity of Man and Nature", and the important works of this period, such as Huai Nan Zi, Chun Qiu Fan Lu, Shiji. Even the astronomy, calendar and medical achievements of this period are the basic material absorbed into the theories of Huangdi Neijing.

• Journal of Korean Medical classics
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• v.22 no.4
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• pp.43-45
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• 2009

This thesis analyzed the research method of Janggaebin(張介賓), a Traditional Chinese Medical expert in Ming Dynasty who studied traditional Chinese medicine in the perspective of Yeokri(易理). In his research, he mainly uses Hado(河圖), Nakseo(洛書) and Eight Diagrams to study medicine issues, the theory of Taegeuk(太極) figures to research natural evolvement, the ancient astronomy and calendar to explain the difficult problems in the theory of Ungi(運氣). This thesis has great value in understanding Janggaebin's medical thoughts and can guide further research on investigating the common root between traditional Chinese medicine and Yeokri.

• Journal for History of Mathematics
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• v.28 no.2
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• pp.73-83
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• 2015

In this paper, we give answers to some interesting questions about a Confucian scholar and mathematician in the late Joseon Dynasty, CHOI Seok-Jeong(崔錫鼎, 1646-1715), who was inducted into the Science and Technology Hall of Fame (http://kast.or.kr/HALL) for his mathematical achievements in October, 2013. In particular, we discover that CHOI Seok-Jeong was able to devote his natural abilities and time to do research on mathematics, and that he frequently communicated with his friend and fellow scholar, LEE Se-Gu(李世龜, 1646-1700), who was an expert on the astronomical calendar and mathematics, based on at least 24 letters between the two.

• Journal of architectural history
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• v.25 no.1
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• pp.59-68
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• 2016

There are many reasons of damage in Namhansanseong Yeojang. Lots of damage types are observed in each Yeojang. There are many types of damage factors but major damage factor is breakage by freezing and thawing. So Conduct non-destructive evaluation about damage factors in Namhansanseong Yeojang to analysis weathering factors in Yeojang by measuring directional microclimate. The study will pave the way for conservation management in Namhansanseong by suggesting the conservation calendar about weather condition and damage factors.

• Journal of Power System Engineering
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• v.9 no.1
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• pp.57-63
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• 2005

In the calendar and the advertising catalog, the surface is usually coated by coating polypropylene film. The delamination failure of coating film depends on surface roughness and quality of the substrate paper. In this paper, the mechanisms of delamination failure between the coating film and the paper is investigated by using the root cause analysis as one of techniques of reliability evaluation. The papers used in failure analysis are three kind products made by two domestic and one foreign companies. It found that the main causes of delamination failure between the coating film and the paper were the creation of microvoids caused by shape of filler and their growth caused by contraction of paper.

• Proceedings of the KSRS Conference
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• 1998.09a
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• pp.370-375
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• 1998

Spectral reflectance signatures of upland crops at OSMI bands were collected and evaluated for the feasibility of crop discrimination knowledge-based on crop calendar. Effective bands and their ratio values for discriminating corn from two other legumes were defined with OSMI equivalent bands and their ratio values. June 22 among measurements dates was the best date for corn discrimination from two other legumes, peanut and soybean, because all OSMI equivalent bands and their ratio values in June 22 were highly significant for corn separability. Phenological growth stage of a silage corn (rs510) could be estimated as a function of spectral reflectance signatures in vegetative stage. Five growth stage prediction models were generated by the SAS procedures REG and STEPWISE with OSMI equivalent bands and their ratio values in vegetative stage.

• Proceedings of the Korea Information Processing Society Conference
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• 2017.11a
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• pp.616-618
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• 2017

최근 여유로운 삶을 추구하는 사람들이 늘어나면서 여가생활, 문화생활에 대한 관심이 높아지고 있다. 그러나 사용자의 정해진 일정 사이의 자투리 시간에 즐길 수 있는 문화콘텐츠를 찾기 위해서는 일일이 공연, 전시, 관람 등의 일정을 확인해야 하는데, 이 일이 번거로워 문화생활을 즐기는 것을 포기하는 경우가 많다. 본 논문에서는 문화데이터 API를 활용하여 사용자의 일정에 맞춰 이용할 수 있는 문화데이터를 추천해주는 캘린더의 개발내용에 대하여 기술한다. 본 캘린더를 활용함으로써 사용자들이 자투리시간을 이용하여 문화생활을 즐길 수 있고, 다양한 문화생활을 즐기면서 여가시간을 보다 효율적으로 사용할 수 있다.

• The Bulletin of The Korean Astronomical Society
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• v.41 no.1
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• pp.51.2-51.2
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• 2016

이 연구에서는 중수대명력(重修大明曆)에서 태양과 달의 운동 계산 방법에 대해 분석하였다. 중수대명력은 금(金)대의 양급(楊級)이 만든 대명력을 당대의 조지미(趙知微)가 중수한 역법으로 1281년 수시력(授時曆)이 도입되기 전까지 원(元)에서 사용되었다. 반면 조선에서는 "칠정산내편", "칠정산외편"과 더불어 일 월식 계산에 사용된 것으로 알려져 있다. 이를 위해 세종 26년(1444)에는 이순지(李純之) 등에 의해 "중수대명력"과 "중수대명력 정묘년 교식가령(丁卯年 交食假令)" 등이 편찬되었으며, "중수대명력"의 경우 "금사(金史)" 의 내용과 동일한 것으로 알려져 있다. 이 논문에서는 이들 문헌을 활용하여 중수대명력에서의 태양과 달의 운동, 특히 이들의 부등속운동 계산방법에 대해 분석하고, 이를 수시력에서의 방법과 비교 하였다.

• Proceedings of the Korean Information Science Society Conference
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• 2006.06b
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• pp.103-105
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• 2006

일정관리는 업무 능률을 높이기 위해 일정의 작성, 변경, 조정을 하는 것으로 체계적인 관리를 위해서는 많은 시간과 노력이 필요하다. 일정관리를 대행해주는 지능형 에이전트가 존재한다면 개인의 시간 관리에 많은 도움이 된다. 이미 Calendar Manager, Office Tracker, MS Out look 등의 많은 응용 어플리케이션이 개발되었으나, 이들은 사용자의 성향을 학습하지 않고 수동적인 관리만 하므로 일정관리에 있어서 큰 도움을 주지 못한다. 본 논문에서는 베이지안 네트워크를 이용하여 실시간으로 사용자의 행동 패턴을 모델링하는 사용자 적응적인 지능형 일정관리 에이전트를 제안하고, 정성 정량적 실험을 통해 제안하는 방법의 유용성을 보인다.