• Cross-Cultural Studies
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• v.52
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• pp.79-110
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• 2018

This purpose of this study was to address the issue of forgiving unforgivable crimes, inevitably raised in Paul Ricoeur's thoughts. He explores the possibility of righteous historical representation of tragic events in Western history. Being aware of injustices of amnesty indiscriminately extended by the government, he studied the process through in which a genuine pardon should unfold before granting amnesty. He believes that this process called the "odyssey of forgiveness" presupposes the process of "imputability," in which the perpetrator should acknowledge his/her wrongdoing as his/her act and take reasonable responsibilities for it in a modest position. However, such acknowledgement of wrongdoing cannot be any reason for the victim to necessarily grant forgiveness to the perpetrator. According to him, forgiveness is a gift and the power of love enabled by a complete forgiver only. The initiative of forgiveness is attributable to the forgiver only. To never relinquish tension between love and justice in the forgiving process, he devises a way of planning an equation of forgiveness in a vertical scheme. Finally, he explains the process of requesting and granting forgiveness in a form of a righteous historical representation against the oblivion of past tragic events. He contends that this event of forgiveness promises a new life and a new era to all seeking and granting forgiveness, and that write a righteous history in eschatological hope.

• The Journal of Korean Philosophical History
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• no.50
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• pp.363-389
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• 2016

Any moral ideas get integrity upon their practices. Because in human society systems, morality have capability among human interactions, for it gives moral standards(good or bad/ right or wrong) to them. And when the society system is Korean, Koreans surely have developed unique styles of moral practice and moral education in their traditional ages. So reinterpretating and categorizing the moral tradition for taking advantage of it in contemporary context, make sense. In this study, Korean moral tradition is focused in its scope, as 'Confucian moral tradition in semi-modern era'. For convenience of study and the potentials of effective revision, Korean tradition have been resized. In Confucian moral tradition, semi-modern Korean moral ideas could be presented as ren(仁) and yi(義). Furthermore, ren and yi could be practiced with several moral virtues, like xiao(孝), di(弟), ci(慈), zhi(直) qin(勤) gian(儉). When compared with contemporary moral education idea systems, the traditional system can have affinity with the systems in moral ideas division('with-self morality', 'with-others morality', 'with-universe and transcendence morality'). And several fusion-style, integration-based education practices can be developed and applied at contemporary school moral education.

• The Journal of Korean Philosophical History
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• no.38
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• pp.275-302
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• 2013

The purpose of this paper is to investigate Chu Hsi's theory of Ge Wu by analyzing the $L{\ddot{u}}$ shi daxuexie (呂氏大學解) in the Critique of Adulterated Learning (雜學辨). Critique of Adulterated Learning was written by Chu Hsi(朱熹) for the purpose of criticizing the confucian scholars who inclined to Taoism and Buddhism. Chu Hsi criticized $L{\ddot{u}}$ Pen-chung(呂本中)'s theory of Ge Wu Zhi Zhi, especially focusing on his understandings based on the Buddhist tendency. $L{\ddot{u}}$ Pen-chung considered Ge Wu Zhi Zhi as the processes of emerging Liang Zhi of the Subject to discipline by investigating the Li of things. He said "Regard an awakening as the standard of Ge Wu Zhi Zhi", as he payed more attention to the mind of the Subject rather than a long process of accumulation of Li. In comparison with him, Chu Hsi considered enormous each step to accumulate Li as more important to reach the completions of knowledge. Especially, while grasping Li, he considered they should have an understandings of things from the routines to the origins of the principles - that is from the principles of things to the reasons of things are. Chu Hsi approached to the Ge Wu in the meaning of political theory in his early days. However, Chu Hsi expands the width of his thought with a theoretical tool of 'Li-i fen-shu (理一分殊)' in the course of criticizing $L{\ddot{u}}$ Pen-chung's theory of Ge Wu Zhi Zhi. In that sense, His criticism of $L{\ddot{u}}$ Pen-chung(呂本中)'s theory was not only the process of struggling against Buddhist philosophies, but also the process of deepening of his philosophy.

• Journal of Wetlands Research
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• v.17 no.3
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• pp.251-263
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• 2015

This study suggested a novel approach of estimating the optimal probability density function (OPDF) of the annual maximum rainfall time series (AMRT) combining the L-moment ratio diagram and the geographical information system. This study also reported several interesting geographical characteristics of the AMRT in Korea. To achieve this purpose, this study determined the OPDF of the AMRT with the duration of 1-, 3-, 6-, 12-, and 24-hours using the method of L-moment ratio diagram for each of the 67 rain gages in Korea. Then, a map with the Thiessen polygons of the 67 rain gages colored differently according the different type of the OPDF, was produced to analyze the spatial trend of the OPDF. In addition, this study produced the color maps which show the fitness of a given probability density function to represent the AMRT. The study found that (1) both L-skewness and L-kurtosis of the AMRT have clear geographical trends, which means that the extreme rainfall events are highly influenced by geography; (2) the impact of the altitude on these two rainfall statistics is greater for the mountaneous region than for the non-mountaneous region. In the mountaneous region, the areas with higher altitude are more likely to experience the less-frequent and strong rainfall events than the areas with lower altitude; (3) The most representative OPDFs of Korea except for the Southern edge are Generalized Extreme Value distribution and the Generalized Logistic distribution. The AMRT of southern edge of Korea was best represented by the Generalized Pareto distribution.

• Journal of Forest and Environmental Science
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• v.9 no.1
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• pp.81-95
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• 1993

The purpose of this study is to analyze the historical development process on management plan and regulation in Japan in order to contribute to the systmatic management plan of national forest in Korea. Before the World War II, remarkable national forest management plan in Japan was introduction of the normal forest ideas by the management plan of the combination system of maximum forest rent and maximum soil rent, employing the clear-cutting of small area, simplified area-period method, and about 70-80 years rotation. After World War II, enterprise management was developed from the previous combination system. During the rapid economic development period, the original working system and normal forest ideas were not recognized, so that the destructions of forest and environment were resulted from the yield of future increment and clear-cutting of large area. During the slow economic development period, on the other hand, the reproduction of forest resources was difficult, as the result of the negligent management system and the depression of management. Future management system of national forest, therefore, should establish the working system and the management plan for the purpose of both forest resources reproduction and environment maintenance, simultaneously.

• Journal of Korea Water Resources Association
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• v.45 no.11
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• pp.1107-1119
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• 2012

The objectives of this study are to develop the flow nomograph for real-time flood forecasting and to assess its applicability in restored Cheonggye stream. The Cheonggye stream basin has the high impermeability and short concentration time and complicated hydrological characteristics. Therefore, the flood prediction method using runoff model is ineffective due to the limit of forecast. Flow nomograph which is able to forecast flood only with rainfall information. To set the forecast criteria of flow nomograph at selected flood forecast points and calculated criterion flood water level for each point, and in order to reflect various flood events set up simulated rainfall scenario and calculated rainfall intensity and rainfall duration time for each condition of rainfall. Besides, using a rating curve, determined scope of flood discharge following criterion flood water level and using SWMM model calculated flood discharge for each forecasting point. Using rainfall information following rainfall scenario calculated above and flood discharge following criterion flood water level developed flow nomograph and evaluated it by applying it to real flood event. As a result of performing this study, the applicability of flow nomograph to the basin of Cheonggye stream appeared to be high. In the future, it is reckoned to have high applicability as a method of prediction of flood of urban stream basin like Cheonggye stream.

• Proceedings of the Korea Water Resources Association Conference
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• 2009.05a
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• pp.1698-1702
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• 2009

효과적인 저수지 수질관리를 위해서는 신뢰도 높은 수리 및 수질모델이 필요하며, 이러한 모델의 성능은 다양한 수문사상에 대하여 적용함으로써 검증할 수 있다. CE-QUAL-W2 모델(이후 W2)은 횡방향 평균 2차원 수리 수질 해석 모델로써 수체의 길이에 비해 폭이 상대적으로 좁고 수심이 깊은 우리나라 대부분의 저수지 지형에 적합한 모델이다. 본 연구의 목적은 기존 연구에서 가뭄년인 2001년과 평수년인 2004년 수문사상에 대하여 보정한 대청호 W2 부영양화모델을 최근 평수년인 2006년과 가뭄년인 2008년을 대상으로 검증하는데 있다. 모델의 검증은 물수지, 수온성층 구조 변화, 부영양화 해석에 중점을 두었으며, 실측자료와 모의결과의 적합성 비교 평가는 결정계수값$(R^2)$, AME(absolute mean error)와 RMSE(root mean square error)를 이용하였다. 저수지 물수지의 적합성을 검증하기 위하여 모의수위와 실측수위를 비교한 결과, $R^2$값이 2006년과 2008년에 각각 0.9945, 0.9972로 나타나 신뢰도가 높은 것으로 확인되었다. 계절별 성층구조 변화 모의 성능을 검증하기 위해 회남수역과 댐 앞 지점에서 수심별 수온의 모의값과 실측값을 비교하였다. 2006년의 경우 모델은 홍수기 동안 안정적으로 수온 성층현상을 모의하였으나, 댐 앞 지점에서 수온 약층이 형성된 구간에서 실측값과 다소 편차를 보였으며, 오차크기는 AME가 $0.561\sim2.088^{\circ}C$, RMSE는 $0.797\sim2.762^{\circ}C$범위였다. 반면, 가뭄년인 2008년에는 전 기간에 걸쳐 모두 안정적으로 저수지 수온 성층현상을 모의하였으며, 오차크기는 AME $0.413\sim1.162^{\circ}C$, RMSE $0.546\sim1.415^{\circ}C$ 범위였다. 조류의 생산성이 높은 표층에서 T-N, T-P 및 Chl-a 농도 모의결과를 장계교, 대정리, 회남대교, 댐 앞, 추동취수탑 및 문의취수탑에서 시계열로 실측값과 비교 검증한 결과, T-N과 T-P는 2006년과 2008년 모두 모든 비교 지점에서 모의값과 실측값의 시계열 변동이 매우 잘 일치하였으며, 홍수기 이외 기간에는 큰 변동 폭을 보이지 않았다. 그러나 기존 연구에서 확인된 바와 같이 7월 이후부터 T-P 모의값이 실측값을 과대 산정하는 경향을 보였는데, 그 원인은 산소 결핍상태에서 저니층에서 용출되는 철(Fe) 또는 망간(Mn)과 같은 이온 성분이 인과 흡착하여 침전되는 기작이 모의과정에 적절히 반영되지 않은 것이 원인으로 판단된다. 조류(Chl-a)농도의 경우, 2006년과 2008년에 모든 지점에서 모델은 조류의 발생과 시계열 변화를 적절히 모의하였으나, 2008년 1월부터 8월까지 댐 앞과 추동 및 문의취수탑에서는 모의값이 실측값을 과대 산정하는 경향을 보였다. 이는 해마다 그리고 계절별로 우점하는 조류 종이 상이한 반면, 모델에서는 이에 대한 매개변수를 적절히 고려하지 못한 것이 원인으로 판단된다.

• Korean Journal of Remote Sensing
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• v.36 no.3
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• pp.475-486
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• 2020

Climate change scenarios are the basis of research to cope with climate change, and consist of large-scale spatio-temporal data. From the data point of view, one scenario has a large capacity of about 83 gigabytes or more, and the data format is semi-structured, making it difficult to utilize the data through means such as search, extraction, archiving and analysis. In this study, a tool for analyzing extreme climate events based on spatial information is developed to improve the usability of large-scale, multi-period climate change scenarios. In addition, a pilot analysis is conducted on the time and space in which the heavy rain thresholds that occurred in the past can occur in the future, by applying the developed tool to the RCP8.5 climate change scenario. As a result, the days with a cumulative rainfall of more than 587.6 mm over three days would account for about 76 days in the 2080s, and localized heavy rains would occur. The developed analysis tool was designed to facilitate the entire process from the initial setting through to deriving analysis results on a single platform, and enabled the results of the analysis to be implemented in various formats without using specific commercial software: web document format (HTML), image (PNG), climate change scenario (ESR), statistics (XLS). Therefore, the utilization of this analysis tool is considered to be useful for determining future prospects for climate change or vulnerability assessment, etc., and it is expected to be used to develop an analysis tool for climate change scenarios based on climate change reports to be presented in the future.

• Journal of Sasang Constitutional Medicine
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• v.24 no.1
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• pp.1-12
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• 2012

1. Objective : The purpose of this study is to understand the origin, changes and composition of Soeumin's Bojungikgi-tang. 2. Methods : 1) Analyzed the context of the progressive transformation of soeumin's Bojungikgi-tang in related passages from "Donguibogam (東醫寶鑑)", "Donguisusebowon Chobongwon (東醫壽世保元 草本卷)", "Donguisusebowon Gabobon (東醫壽世保元 甲午 本)", "Donguisusebowon Sinchukbon (東醫壽世保元 辛丑本)", "Dongmuyugo (東武遺稿)" 2) Examined the differences between the utilization of Soeumin's Bojungikgi-tang in pre-existing manuscripts according to pathological pattern and more specifically at a pathological stage. 3) Analyzed the total primary effect of the herbs as a prescriptive category, as well as the herbal properties of each component. 3. Results and Conclusions : 1) Originally Dongwon's Bojungikgi-tang was prescribed as a stomach & spleen organ tonifying medicine so it was easily applied and established as a prescription appropriate for Soeumin constitutional types with a weaker spleen organ. 2) From Gabobon(甲午本), Soeumin's Bojungikgi-tang was modified, excluding Bupleurum falcatum(柴胡), Cimicifuga heracleifolia (升麻) and substituting Teucrium chamaedrys(藿香), Ophiopogon japonicus(蘇葉) which are herbs appropriate for the Soeumin constitutional type. 3) In the Gabobon(甲午本), the Gegi-tang which has yang raising properties is included in the Soeumin's Bojungikgi-tang. In Sinchukbon(辛丑本), the Gegi-tang of the Soeumin's Bojungikgi-tang in the Gabobon was excluded and the Gegi-tang mutated into Hwangigyeji-tang. 4) In the Gabobon(甲午本), as the Soeumin's Bojungikgi-tang was prescribed for Soeumin disease regardless of favorable-unfavorable patterns and mild-severe patterns, the stage of the disease when to prescribe Soeumin's Bojungikgi-tang was not clarified. 5) As of the Sinchukbon(辛丑本) edition, as Soeumin's prescriptions have been obvious, the soeumin's Bojungikgi-tang was applied to Mang-yang disease with Hwangigyeji-tang and Seungyangikki-tang 6) As of the Sinchukbon(辛丑本) edition, the Soeumin's Bojungikgi-tang has been applied to parients having both exterior-heat Mang-yang disease and Greater-yin disease, at the same time. 7) As of the Sinchukbon(辛丑本) edition, finally, the Soeumin's Bojungikgi-tang formula has been established as gathering Qi and middle tonification with Panax ginseng(人蔘), Astragalus membranaceus(黃芪), keeping the spleen healthy with Artractylodes japonica(白朮), keeping the spleen strong with Angelica acutiloba(當歸), rooting the spleen with Citrus reticulata(陳皮), raising Yang and middle jiao with Teucrium chamaedrys(藿香), Ophiopogon japonicus(蘇葉), middle tonification with Glycyrrhiza glabra(甘草灸), Zingiber officinale(生薑), Zizyphus jujuba(大棗).

• Journal of Sasang Constitutional Medicine
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• v.23 no.3
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• pp.275-284
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• 2011

1. Objective: This literary review investigates Lee Jema's clinical experiences with Soyang-type patients and their influence on his conceptualization of the Soyang physiology and pathology. 2. Methods: 1) The case reports in "Soyang constitutional type: Spleen Cold-based Exterior-Cold disease" were compared before and after the Sinchuk revision to explore the temporal change in the Sasang medical concepts. 2) The texts in Donguisusebowon (Gabo edition) and Donguisusebowon (Sasangchobongwon) were analyzed to investigate the pathological concepts appearing before the completion of the Donguisusebowon (Gabo edition). 3) The texts in Donguisusebowon (Sinchuk edition) was analyzed to investigate the pathological concepts formed between the Gabo and Sinchuk editions of Donguisusebowon. 3. Results and Conclusions: 1) Gabo edition : The Gabo edition divided the External-origin Exterior disease into Cold-dominant (Heat-moderate) and Heat-dominant (Cold-moderate) patterns and differentiated the severity of Exterior-based Exterior disease and Interior-based Interior disease into mild, moderate, severe, and critical conditions. Cold-damage Delirium disease pattern was categorized as an Interior-based Interior disease, and the treatment protocol using Baekho-tang (Baihu-tang) was established. The stool condition and bowel movement reflecting the patient's defecation habits, the prime indicator of health in the Soyang constitutional type, were emphasized on their importance. 2) Sinchuk edition: The Delirium disease pattern was moved into the Exterior-cold disease, and the treatment protocol applying Jihwangbaekho-tang (Dihuangbaihu-tang) and Hyeongbangsabaek-san (Jingfangxiebai-san), with variational usage of Gypsum, was newly established. The Seong-Jeong and basal disease patterns were suggested as important factors in treating the patients. Also, it was proposed that the symptoms and signs reflecting the condition of the life-preserving energy be assessed to understand the patient's current condition. The importance of post-acute rehabilitation and aftercare as well as the most appropriate acute-stage treatment were emphasized.