• Title/Summary/Keyword: History of research

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The Critical Vision and Memory of the Absurd World (뒤틀린 세상에 대한 기억과 비판적 전망)

  • Yoo, Wang-Moo
    • Iberoamérica
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    • v.22 no.2
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    • pp.25-57
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    • 2020
  • Eduardo Galeano is a left-wing intellectual who led the criticism and accusations of dictatorship and social absurdity in Latin America. It digs into the truth of hidden history that has not been revealed in official history. He values the memory of history to stop repetition of the unfortunate history of the past. The main research topic of this study, 『The Book of Embraces』, is also an extension of such work. Most of the stories in this work depend on the writer's memory. There is no coherence or integration in the content of the story, and the length of the text is not constant, so it is extremely informal and fragmented. This is a strategy to formally reveal the illogical and irrational reality of Latin America. He analyzes the problems of the separation system prevalent in Latin American society from various perspectives. It separates me and the others as well as the past and the present. It makes the memory of history void and paralyzes the consciousness of history. These systems are fixed for convenient governance. In this situation, the pattern of violence becomes more explicit and broad. The anxiety and fear of the Latin American public become commonplace. It is a reality of enduring daily life without hope. Galeano finds this enduring force in historical memory. He believes that when the past and the present meet and embrace, a new history of the future can be encountered. Galeano does not just criticize reality or cynical attitude but also suggests hope for the future.

A Study on the Improvement of Teaching Mathematics via the Use of the Mathematical History based on the Learning Stages (학습 단계별 수학사 활용 학습을 통한 수학 수업 개선)

  • Lee, Jeong-Jae;Yun, Sang-Hyun;Choo, Shin-Hae;Shim, Soo-Jeong
    • Education of Primary School Mathematics
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    • v.10 no.1 s.19
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    • pp.57-70
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    • 2007
  • This study is aimed at the improvement of the teaching mathematics via the use of the mathematical history based on the learning stages which are understanding the problem, seeking after and solving the problem, application and development, and understanding the homeworks. General questions of this study are as follows according to the purpose of this study: First, we develop materials to use the teaching and learning stages which are understanding the problem, seeking after and solving the problem, application and development, and understanding the homeworks. Second, we search the effective methods for using materials which are developed in this study. Third, we apply materials to the teaching and learning mathematics. To answer the problems, 1 class students of the 4th grade in Gwangju participated in this study. Teaching and learning which uses mathematical history based on the learning stages is performed. The following results were obtained in this research. First, the teaching and learning using materials which is related to mathematical history is effective in improvement of students' mathematical ability. Second, the teaching and learning using material which is related to mathematics history is effective in improvement of students' mathematical attitude. In special, mathematical attitude of students who are involved in learning using materials which is related to mathematical history is more positive than that of general students using traditional teaching methods. Lastly, generalization of newly developed materials should be done to get more development and upgrade.

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A Study on Ancient Korean Clothing and Ornaments Through Official Chinese History - focusing on hat and hair style - (중국정사(中國正史) 조선전(朝鮮傳)의 한국(韓國) 고대복식(古代服飾) - 관(冠)과 수발(修髮)을 중심으로 -)

  • Kim, Jin Seon;Koh, Bou Ja
    • Journal of the Korean Society of Costume
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    • v.64 no.1
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    • pp.106-122
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    • 2014
  • This study is based on the official Chinese history of the ancient Korean(中國正史朝鮮傳) clothing and ornaments, and also tries to discover, study, and adjust the system of the ancient Korean clothing and ornaments. Ancient Korea has very poor official records of its clothing and ornaments. Therefore, this study had no choice but to rely on the official Chinese history to cover for the lack of resources. The official Chinese history documents are not only important for studying ancient Korean history, but also important for studying about the ancient Korean clothing and ornaments. This research selected historical documents about the ancient Korean clothing and ornaments from fifteen different Chinese dynasties' official documents, and then systematically classified the documents in order to compare them. All these processes confirmed the following subjects. In regards to the Kwan(冠: general hat), the hat types included Check, Byun(弁), Jeol-poong(折風), Jowoo-Kwan(鳥羽冠), So-gol(蘇骨), and Na-kwan(羅冠). These Kwan(冠) were influenced from Chinese clothing and ornaments. Gold and silver decorations on the Kwan(冠) were influenced from the Scythai culture. The feather decorations on the hat were residual of the bird worshiping culture or the hunting lifestyle. These things show that the ancient Korean clothing and ornaments originated the clothing and ornaments from the North. But the use of Jo-woo(bird feather) was common around the globe in many ways during the ancient times, regardless of area and period. The official Chinese history describes men's hair style as Choo-gyul (椎結) or sometimes pronounced, Choo-gyul(椎結). These seem to describe the topknot. Women had various types of hair styles such as Yu-byun-bal-su-hu (wear women's hair in a braid). The official Chinese history show that the ancient Korean clothing and ornaments originated the clothing and ornaments from the north. The ancient Korean clothing and ornaments influenced and were influenced by its neighboring countries.

Graphonomy research of wooden member terms in Yeonggeon-euigwe (영건의궤(營建儀軌)의 목부재(木部材) 용어(用語)에 관(關)한 문자학적(文字學的) 연구(硏究))

  • Kim, Jae-Ung
    • Journal of architectural history
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    • v.18 no.1
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    • pp.67-89
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    • 2009
  • This study examines the examples of wooden member terms of architecture terminology used in Yeonggeon-euigwe(營建儀軌) in the era of Joseon Dynasty. It is to trace the period of their appearances and changes and also to illuminate coinage characteristics and method of architectural terminology used in Yeonggeon-euigwe through graphonomy research and system and structure of wood member terms. By analyzing the meaning of a word, it was found that there was much Insineui, difference of word meaning by country was shown although it was the same shape of character. In particular, the specialty of double language system of Korean language is combined with that of wood terms. Operation of type unrelated to word meaning was found and Korean unique Gachaeui(假借義) like Bo(褓) was generated. This study draws separate systems: one is that can indicate coinage characters of architectural terminology in Yeonggeon-euigwe. The other is to obtain coinage method as a result of reclassifying terminology based on it.

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Survey of Temporal Information Extraction

  • Lim, Chae-Gyun;Jeong, Young-Seob;Choi, Ho-Jin
    • Journal of Information Processing Systems
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    • v.15 no.4
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    • pp.931-956
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    • 2019
  • Documents contain information that can be used for various applications, such as question answering (QA) system, information retrieval (IR) system, and recommendation system. To use the information, it is necessary to develop a method of extracting such information from the documents written in a form of natural language. There are several kinds of the information (e.g., temporal information, spatial information, semantic role information), where different kinds of information will be extracted with different methods. In this paper, the existing studies about the methods of extracting the temporal information are reported and several related issues are discussed. The issues are about the task boundary of the temporal information extraction, the history of the annotation languages and shared tasks, the research issues, the applications using the temporal information, and evaluation metrics. Although the history of the tasks of temporal information extraction is not long, there have been many studies that tried various methods. This paper gives which approach is known to be the better way of extracting a particular part of the temporal information, and also provides a future research direction.

The Present Position of the Interdisciplinary Approach of Historical Clothing and Textiles (복식사 연구에서의 타학문과의 연계성의 현황)

  • 정미진;정홍숙
    • Journal of the Korean Society of Costume
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    • v.52 no.4
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    • pp.15-23
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    • 2002
  • The purpose of this study was to pave the way to improve the quality of historical clothing and textiles and to search for the advisable direction of future studies by examining and analyzing the interdisciplinary approach of historical clothing and textiles related articles published in The Korean Society of Costume. For this analysis, the data were included 124 historical clothing and textiles research articles published in The Korean Society of Costume from 1980 to 2001 March. The followings show the results of this study. 1. The five dominant interdisciplinary fields of historical clothing and textiles were Identified : anthropology, art history, pop music, archaeology, sociology 2. The interdisciplinary research has been actively approached in historical clothing and textiles. 3. The most frequently approached field of the interdisciplinary researches of historical clothing and textiles was art history 4. The period that has most variety interdisciplinary fields was the present age. The studies of future historical clothing and textiles should be approached in more diverse areas of interdisciplinary way and time periods.

On the Proportion of Sungnyemun Arch Related with the Changes of Ground Level (숭례문 지반 높이 변천과 홍예 비례)

  • Jo, Sang-Sun;Lee, Sang-Hae
    • Journal of architectural history
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    • v.21 no.4
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    • pp.71-79
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    • 2012
  • The purpose of this research is to analyse the changes of ground level of Sungnyemun, the South Gate of Seoul City, and the principles of arch scale through the investigation based on the old records in Joseon dynasty. The result of this research is as follows: 1) The ground level of Sungnyemun, refers the level of foundation stone which was confirmed as original which is verified through the excavation conducted in 2005, maintained 1m's elevated level in 15~16 century and its elevated date presumed in King Sejong's reign(1418~1450). 2) The ground level of Sungnyemun is closely related with the royal funeral ceremony. 3) The width and height scale of Sungnyemun arch is about the ratio of 1 to 1. 4) During the Joseeon dynasty, Sungnyemun was referred as standard of other city wall gate. And it has similar architectural characteristics with Heunginjimun (or East Gate) of Seoul and Hwaseong Janganmun.

A Research Study on the Foundation of the Three Storied Stone Pagoda(Seokgatap) of Bulguksa temple in GyeongJu (경주 불국사 삼층석탑(석가탑) 기초에 관한 조사연구)

  • Ji, Sung-Jin;Moon, Jeong-Min
    • Journal of architectural history
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    • v.24 no.5
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    • pp.49-58
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    • 2015
  • The purpose of this study is to analyze the overall condition of the foundation for the three storied stone pagoda of Bulguksa temple in GyeongJu. As a research method, exploration of the electrical resistivity, refraction seismic, surface wave exploration, GPR exploration, Reputation loading test. The results of the investigation, the range of the foundation was formed in foundation stone outskirts of 1.5 ~ 2.0m. It was confirmed to be about 2.0m depth. The depth of the foundation becomes shallower from the base portion to the outside. And the bearing capacity of foundation was sufficient conditions to weight. It can sufficiently support the weight of pagoda. And, the result of this investigation becomes basis data for repair work.

Analysis of Korea Buncheong ware by Bunjang (White slip) technique

  • Kim, Hae-Jin;Ro, Hae-Sin;Kim, Won-Seok
    • International Journal of Contents
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    • v.9 no.2
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    • pp.70-76
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    • 2013
  • Bunjang is one of the oldest and the best known traditional pottery technique in the Korean ceramic history, which still remains popular today. This research designed for understanding origin and changing history of Bunjang, Birth of Buncheong ware, Definition of Buncheong ware, process of Bunjang, Texture of clay, Glaze, and firing, form, decorative pattern, technique of Bunjang, CIngredients and Raw material: Proportion of raw materials. Bujang technique that can be called beginning of modern ceramic art in Korea, in this research, we can recognize the aesthetic value of Bujang and how modern ceramic artists are going to take advantage of Bunjang technique for their own use.

A Study on Bang Walls in the Capital of Silla - With a focus on the Hwangnyongsa Temple and its surroundings - (신라왕경 방장(坊牆)에 관한 연구 - 황룡사 및 그 주변을 중심으로 -)

  • Hyun, Seung-Wook
    • Journal of architectural history
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    • v.30 no.1
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    • pp.7-17
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    • 2021
  • Bang walls surround the four sides of Band in ancient capital cities of East Asia where the Bang system was in operation. There are ongoing research efforts for the structure of a capital city and Bang system around the capital of Silla, but there is a huge shortage of research on Bang walls. This study thus set out to examine Bang walls in the capital of Silla around the Hwangnyongsa Temple and its surroundings. The findings show that the Bang walls in the capital of Silla were built with a mix of earth and stone and with tiled roofs on top. The sizes of Bang walls were distinguished from the walls of individual structure groups inside Bang and closely related to the Bang size and the width of adjacent roads.