• Title/Summary/Keyword: Korea History

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Assessment of Code-specified Ground Motion Selection Criteria with Accurate Selection and Scaling Methods - I Ground Motion Selection (구조물 동적해석을 위한 현행 내진설계기준의 입력 지반 운동 선정 조건 타당성 평가 - I 선정방법)

  • Ha, Seong Jin;Han, Sang Whan;Ji, Hyun Woo
    • Journal of the Earthquake Engineering Society of Korea
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    • v.21 no.4
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    • pp.171-179
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    • 2017
  • For estimating the seismic demand of buildings, most seismic design provisions permit conducting linear and nonlinear response history analysis. In order to obtain reliable results from response history analyses, a proper selection of input ground motions is required. In this study, an accurate algorithm for selecting and scaling ground motions is proposed, which satisfies the ASCE 7-10 criteria. In the proposed algorithm, a desired number of ground motions are sequentially scaled and selected from a ground motion library without iterations.

A study of the Summary Handbook of Acupuncture and Moxibustion (鍼灸要覽) and its acupoints (『침구요람(鍼灸要覽)』의 침구요혈해(鍼灸要穴解)에 대한 문헌고찰)

  • Ahn, Sangwoo;Park, Yunghwan
    • The Journal of Korean Medical History
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    • v.33 no.1
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    • pp.59-78
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    • 2020
  • The Summary Handbook of Acupuncture and Moxibustion (鍼灸要覽) (SHAM) was written by an unknown folk healer who learned acupuncture about 100 years ago in Korea. The book discusses 79 acupoints and includes a table of contents, a text, and a pair of acupoint charts. The acupoints in the book are classed under two headings, 49 acupoints of 14 meridians and 33 acupoints. A number of the acupoints such as Gichoong (氣忠), Eumheobong (陰虛峰), Goowa (口卧), Cheonryang (天良) did not fit the then existing meridian system and were newly uncovered by the authors. The book also discusses needle insertion depth in a way that is quite different from how insertion depth is understood by clinicians today. Books such as SHAM that record new acupoints and treatments are rare among Korea's existing medical and clinical books and can be said to be very important in terms of medical history.

A history of bryological studies on the Korean Peninsula (한반도 선태식물 연구사)

  • Lee, Ji-Yeon;Choi, Byoung-Hee
    • Korean Journal of Plant Taxonomy
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    • v.42 no.2
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    • pp.109-115
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    • 2012
  • This study introduces the bryological history and literature of the Korean Peninsula. The French missionary Urban Faurie was the first person to collect Korean bryophytes at the beginning of the 20th century. Most of his bryophyte collections from Korea were studied and recorded by Jules Cardot (for mosses) and by Franz Stephani (for liverworts). Japanese studies of Korean bryophytes were described in chronological order. Hong Won Shic and Choe Du Mun carried out an inventory and flora research on bryophytes in South Korea. The most recent bryological studies of North Korea are also reviewed here as a reference.

Science Educational Interpretation of Exhibit Characteristics

  • Lee, Chang-Zin;Kim, Chan-Jong;Ryu, Chun-Ryeol;Shin, Myeong-Kyeong
    • Journal of the Korean earth science society
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    • v.25 no.3
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    • pp.152-159
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    • 2004
  • The purpose of this study was to explore characteristics of natural history museum exhibits from the viewpoint of science education. A total of ninety exhibits for this study were examined in national science museums of Korea and Japan. Exhibits of Tokyo national science museum were again divided into two groups: the old and traditional types, and the new and renovated ones. Even though analyzing data was not undertaken through quantitative statistical process, the interpretation of the data was valid enough to fulfill the purpose of the research. While there were clear changes and differences between the old and the new types of exhibits in Tokyo national science museum, the old part of Tokyo museum was similar to one in Korea. Based on analyzing the new types of Tokyo museum, the current movement in the field of natural history museums of Korea explicitly has toward utilizing more science education concepts and ideas.

A Study on the Maejeong-Bogam (梅亭寶鑑, The Book of Treasured Mirror of Japanese Apricot Pavilion) of Dr. HAN Bangryeol (한방렬의 매정보감 연구)

  • Park, Hun-Pyeng;Ahn, Sang-Woo
    • The Journal of Korean Medical History
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    • v.30 no.1
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    • pp.1-9
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    • 2017
  • Although Maejeong-Bogam (梅亭寶鑑) is a manuscript, it has attracted considerable attention from academia because of the clear authorship and relevant treatment methodologies. This article is the result of an extensive study on the author and the contents of the manuscript through the use of various data. This article revealed facts which include: 1) Author HAN Bangryeol (韓昉烈) is a Confucian doctor who lived in Namwon area, Jeolla province of Korea. 2) Dr. HAN's other manuscript of Bongseong-Shinbang (鳳城神方) was written before 1814. 3) Maejeong-Bogam (梅亭寶鑑) collects pediatric medical records only and is focused on outbreaks and treatment of smallpox among children. 4) Smallpox was a national concern in the late Joseon Dynasty and doctors of the day developed corresponding therapies. 5) Smallpox Inoculation was carried out in Jeolla Province as early $19^{th}$ in Korea.

Hypothetical Speciation Scenario of Subgenus Psalidoremus (Coleoptera: Lucanidae) by Morphological Traits and Geographical Patterns

  • Kim, Eunjoong
    • Proceedings of the National Institute of Ecology of the Republic of Korea
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    • v.3 no.1
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    • pp.41-46
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    • 2022
  • Psalidoremus is one of the subgenus which consists of five species and eleven subspecies through Taiwan, Japan, Korea and north eastern part of China which present strong endemism to their distribution. While most of advance studies focus on the new species or subspecies from this taxon, this paper suggests paleogeographical assumption and hypothesis of how they diverged from common ancestors. Phylogeographical patterns illustrated by the distribution of five species, which including Prosopocoilus inclinatus, Prosopocoilus hachijoensis, Prosopocoilus dissimilis, Prospocoilus pseudodissimilis, Prosopocoilus motschulskii respectively, has been assessed in this research. Speciation history is suggested by morphological tendencies especially in male mandibles with assumption from geographical patterns of under sea level.

Recent Development of Reliability Engineering and Research Trend Analysis in Korea (최근 국내 신뢰성 공학의 발전과 연구 동향 및 분석)

  • Lim, Ik Sung
    • Journal of Applied Reliability
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    • v.13 no.4
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    • pp.253-271
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    • 2013
  • Since The Korean Reliability Society had been founded in 1999, development history of reliability engineering in Korea is reviewed and research outputs and papers from 2008 to current are analyzed in terms of types of industry, product life cycle, hardware vs software, and theory vs application. The purpose of this research is to review the recent reliability engineering research conducted in Korea including development history as well as published papers to identify the weakness and/or deficiencies in order to suggest the future research directions, which would contribute the development of industries in Korea.

A Study on the Development of Middle School History Curriculum Standards for Revitalization of Cultural Property Education (문화재 교육 활성화를 위한 중학교 역사교육과정기준 개발 방안 연구)

  • AHN, Daehyun;HONG, Hoojo
    • Korean Journal of Heritage: History & Science
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    • v.54 no.3
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    • pp.150-167
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    • 2021
  • Since the advent of tertiary curriculum, middle school history education has been focused on political history, but many students perceive history as a simple memorization subject and complain about difficulties in abstract learning. The researcher saw this problem as caused by the history curriculum, and carried out this study for the purpose of proposing a revitalization of cultural property education in the middle school history curriculum. First, through the analysis of prior research, the usefulness of cultural property education, such as nurturing creative talent and realizing interactive history classes, was revealed, and the problems of the current political history-centered middle school history curriculum were pointed out. Afterwards, as a result of conducting an opinion survey on middle school 3rd grade students and social studies teachers, it was found that first, both middle school students and their teachers thought that the current political history-centered history had much room for improvement. Second, all groups agreed on the necessity of cultural property education in history education. However, in reality, it was found that it was not easy to sufficiently educate students about cultural property in a political history-centered curriculum. Third, teachers thought that it was necessary to improve the current history curriculum in order to enhance cultural property education. Based on these findings, the researcher suggested an improvement plan for the 2015 revised history curriculum. First, in the 'nature of the subject' section, cultural properties and historical materials should be included, and in the 'objective' section, politics, economy, society, and culture should be included. Contents related to cultural properties should be added to the sub-themes in the 'content system and achievement standards', and cultural properties-related contents should be further reinforced in the achievement standards, 'teaching, learning and evaluation'. It was suggested that this section should include cultural property learning and historical material learning, and guidance on teaching and learning methods of cultural property education should be added. If these aspects are reflected in the 2022 revised curriculum that is currently being developed, cultural property education will be improved, and more lively history education will be provided to students.

Trieste and Malta as the base of the Mediterranean maritime Interchanges: the importance and the Value (지중해 해상 무역 거점지로서의 몰타(Malta)와 트리에스테(Trieste), 그 중요성과 역할)

  • Kim, Hee-Jung
    • Journal of Fisheries and Marine Sciences Education
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    • v.26 no.2
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    • pp.357-367
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    • 2014
  • The path of the search has been long and complex but rich in cultural, economic, religious, and human aspects. The relations between these two ports, Malta and Trieste, full of a painful and difficult but also glorious and fair history, have had their ups and downs as a theater, not so much land as the sea, and in this case the Mediterranean. This area has led to a similar vision of the historical aspects of the various dominations, and has a significant influence on the habits, customs and life of the people of Malta and Trieste. Their particularly complex history has unfolded with ups and downs, contrasting with other difficult times more happier and constructive as it has always, however, in the history of man. The purpose of this article is to analyze and arrange manifestly the history of commercial and maritime interchanges between Malta and Trieste, not achieved in Korea until now. This material has high scientific value gathering sufficient data for this article.

A Study on the Way of Organizing Contents of State Sponsored Medical Text in Ancient China (중국 주요 국가간행의학서의 편제구성과 질병분류인식에 대한 소고)

  • Cha, Wung-Seok;Kim, Namil;Ahn, Sang-Woo;Kim, Dong-Ryul
    • The Journal of Korean Medical History
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    • v.30 no.2
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    • pp.1-12
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    • 2017
  • This paper is focused on the 'contents' of database level medical texts sponsored by the Chinese government. The premise of the study is that the contents of state-sponsored medical texts would show how medical policy makers and practitioners approached the body and diseases of the time, and by association the medical text would reveal the policy associated with state medical education and distribution of medical resources associated with the practitioners' approaches. This paper analyzes the contents of four representative state-sponsored medical texts: Cao's Treatise on the Origins and Symptoms of Various Diseases (巢氏諸病源候論, 610, Sui China); Great Peace and Sagely Benevolence Formulas (太平聖惠方, 996, Song China); Complete Record of Sagely Benevolence (聖濟總錄, 1117, Song China); Formulas for Universal Relief (普濟方, 1406, Ming China).