• Journal of the Korean BIBLIA Society for library and Information Science
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• v.27 no.3
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• pp.321-344
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• 2016

In this study, in order to clarify the unsystematic compilation and publication of books at the Hakbu in the period of Empire of Korea, I aimed to investigate the distinctive features and contents by comparing the record in old literature and with the existing original, and then by analyzing them in the form of bibliography. The summarized findings from this study are as follow; (1) The number of the books compiled/published was 63 types according to the findings until now. (2) It showed that the printing/compiling book in the Hakbu was differently carried out annually. (3) An 84.1% of the published books were printed by using printed edition, and Sinyeon printed edition was classified into 35 types of books, accounted for the most percentage among the printed books. (4) Most of books were bound in type of Thin-cover book using Hanji (Korean paper hand-made from mulberry trees). (5) The price of books was more expensive than that of contemporary books. As time goes by, the price of a book published becomes cheaper. (6) There were 6 types of translated books in the books compiled. As comprehensive study about compiled/published books at the Hakbu, this research will form the base of related research.

• Journal for History of Mathematics
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• v.33 no.2
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• pp.75-101
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• 2020

We considered the context of the publications and transmissions of mathematics books using the Korean traditional book lists and the catalogues of woodblocks in the Joseon Dynasty and DaeHan大韓 Empire period. Among the results, this paper first describes the context of the publication and transmission of mathematics textbooks of national math exams算學取才 in the first half of Joseon, adding a step more specific to the facts known so far. In 1430, 『YangHui SanFa楊輝算法』, 『XiangMing SuanFa詳明算法』, 『SuanXue QiMeng算學啓蒙』, 『DiSuan地算』, 『WuCao SuanJing五曹算經』 were selected as the textbooks of national math exams算學取才. 『YangHui SanFa』, 『XiangMing SuanFa』, 『DiSuan』 were included in the catalogues of woodblocks in the Joseon Dynasty before the Japanese invasion in 1592, and we could see that Gyeongju慶州, Chuncheon春川, and Wonju原州 were the printing centers of these books. Through other lists, literature records and real text books, it came out into the open that 『XiangMing SuanFa』 was published as movable print books three times at least, 『SuanXue QiMeng』 four times at least in the first half of Joseon Dynasty. And 『XiangMing SuanFa』 was published at about 100 years later than 『YangHui SanFa楊輝算法』 as xylographic books, 『SuanXue QiMeng』 was published twice as xylographic books in the second half of Joseon Dynasty. Whether or not the list of royal books included the Korean or Chinese versions of these books, and additional notation in that shows how the royal estimation of these books changed.

• Korean Journal of Mathematics
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• v.20 no.1
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• pp.137-159
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• 2012

In this paper, we deal with recent researches on Ying N$\ddot{u}$ and Ying Buzu(盈不足) which were addressed in the book Jiu Zhang Suan Shu(九章算術, The Nine Chapters on the Mathematical Art). Ying N$\ddot{u}$(Ying Buzu) is a concept on profit and loss problems. Ying Buzu Shu(盈不足術, the method of excess and deficit) represents an algorithm which has been used for solving many mathematical problems. It is known as a rule of double false position in the West. We show the importance of Ying Buzu Shu via an analysis of some problems in 'Ying Buzu' chapter. In 1202, Fibonacci(c.1170-c.1250) used Ying Buzu Shu in his book. This shows some of Asian mathematics were introduced to the West even before the year 1200. We present the origin of Ying Buzu Shu, and its relationship with Cramer's Rule. We have discovered how Asia's Ying Buzu Shu spread to Europe via Arab countries. In addition, we analyze some characters of Ying N$\ddot{u}$(Ying Buzu) in the book Suan Xue Bao Jian(算學寶鑑).

• The Journal of the Convergence on Culture Technology
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• v.3 no.3
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• pp.1-6
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• 2017

In the case of book writing and publishing written by students, it has been implemented in the category of very few students. Even if it is limited to the minimum case, the detailed analysis of the effects will show that the education and learning effects are infinite, the maximum positive effect based on diversity and the effect of education and learning that can be extended to the continuation of sustainable capacity building. In this paper, I attempted to publish basic and intermediate major books on two occasions for first and second grade ordinary students majoring in IT. In addition to the basic satisfaction of education and learning, the book publishing performance of college student authors is excellent in various fields such as expansion of business based business, enlargement of major identity due to upward satisfaction, maximization of various late effects, securing sustainable development tendency. In the future, we plan to suggest ways to induce the general application of learning effect by conducting research that can achieve the same effect for middle and low level students.

• The Journal of the Korea Contents Association
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• v.11 no.11
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• pp.28-33
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• 2011

Recently the market of smart phone applications grows very fast. And users want more various and rich experiments using enhanced smart phone functions. But the development of smart phone applications is not an easy job. Specially to control smart phone sensors can be realized by using each native programming languages in experts level. Moreover the process needs separate development based on each smart phone OS. Development of the Web-based smart phone application using Web Common APIs, known as 'WebApp', is one of solutions to overcome these problems. The method includes interface constructions with HTML, and Web Common API calls and accesses to smart phone device APIs with Java scripts. In this paper, the experience in development of the smart phone e-book application is introduced, which is implemented with comport and OS independent WebApp development method.

• Journal of the Korean Society for Library and Information Science
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• v.29
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• pp.345-382
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• 1995

The type printing of first Ch'ing dynasty term in China is worthy to be studied because the type printing during that period included metal type, wood type, and clay type as well as the development phase was similar to Chosun dynasty culturally and technologically. This paper studied typography during the first Ch'ing dynasty term, including Shunzhi(1662-1722), Yongaheng(1723-1735), Qianlong(1736-1795), Jiaqing(1796­1820) period. The main results of the study is as follows. 1. The main body of type printing was bookstore, lecture-hall, and individual as well as the royal court that is the central government. 2. The content of type edition covers classics, history, philosophy, and literary works. Specifically, even though Wuyingdienjuzhenban series is excluded, the content includs study of the classics, class of the history, class of the philosophy, literature works that include collection works and novel and government official bulletin. 3. The printing technique of bronze type was very popular In Beijing. Jiangsu, and Taiwan. It's scale and production technique was more elaborate than in Ming dynasty. 4. Wood type was very popular in Beijing, Jiangsu, Zhejiang, Anhui, Sichuan, and Fujian. In addition to wood type, chinese ware type was applied to book printing in Shandong. However, most of them were wood type and they were used after Qianlong period. 5. The production technique of type was skilled enough to present the fine view of a style of type. The typesetting technique was improved as much as woodblock printing. With regard to the making technology of Chinese ink, the light and darkness of chinese ink was not even sometimes. But, the technology was improved significantly when comparing with the failure experience of printing that chinese ink was not developed in early type invention. 6. In case that the book was printed in bookstore with the intention of profit and the number of book was large, the proofreading attitude was rough. However, overally, it was made correction carefully applying the various methods of proofreading. 7. The support of government made a great contribution in the area of all printing technology, including production, typesetting, and brushing of type.

• Journal of the Korean Institute of Intelligent Systems
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• v.22 no.2
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• pp.198-204
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• 2012

Tracking and recognition of robots are required for the cooperation task of robots in various environments. In the paper, a tracking control system of moving robot using stereo image processing, code-book model and fuzzy controller is proposed. First, foreground and background images are separated by using code-book model method. A candidate region is selected based on the color information in the separated foreground image and real distance of the robot is estimated from matching process of depth image that is acquired through stereo image processing. The open and close processing of image are applied and labeling according to the size of mobile robot is used to recognize the moving robot effectively. A fuzzy tracking controller using distance information and mobile information by stereo image processing is designed for effective tracking according to the movement velocity of the target robot. The proposed fuzzy tracking control method is verified through tracking experiments of mobile robots with stereo camera.

• Journal of Korean Library and Information Science Society
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• v.53 no.1
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• pp.211-230
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• 2022

The purpose of this study is to examine the relationship between reading attitude, reading amount, and personality type of college students, and to prepare a plan to improve the reading rate. As a result of the study, Reading attitudes have been shown to affect reading volume, paper book reading amount, personal reading amount, and e-book reading amount. In the personality type, openness has had a positive impact on reading and reading attitudes. On the other hand, the attention was negatively affecting the reading amount and the reading attitude, except for the amount of e-book reading. The implications derived from this are as follows. First, college students need a library environment and a library environment that can read books that can read books. Second, in order to increase the reading amount of extraversion, it is necessary to conduct dynamic reading activities in the center of the activity and conduct a local reading club activity linked to community activities.

• The Journal of the Convergence on Culture Technology
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• v.9 no.4
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• pp.185-193
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• 2023

The purpose of the study was to analyze the narrative meaning of the peritext in the picture-book of 『The Legend of Pat-bing-su』. For the purpose, based on the narrative components proposed by Nam and Kim, the narrative meanings of the peritext were analyzed. As the results, the peritexts of 『The Legend of Red Pat-bing-su』 include basic information of the title, author's name, and publication information, and physical elements of hard cover binding with matte rectangular paper that matches the narrative, which support prior understanding of the narratives. In addition, the peritext components such as covers, endpapers, title page, and copyright page lead readers to predict or expand narratives components to predict, expand, or transform the narrative, and provide additional information for understanding plots or genres.

• The Journal of Korean Medical History
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• v.35 no.1
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• pp.37-44
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• 2022

Uirimchalyo (醫林撮要) was published in advance of the Donguibogam (東醫寶鑑) in the middle of the Joseon Dynasty. This book was a pioneering form of the Donguibogam. This paper examines the acupuncture and moxibustion methods used within Uirimchalyo. Because this book was produced for the general public as well as professional Korean medicine doctors, it did not present complex symptom classification and complicated acupuncture prescriptions. Instead, it summarized acupoints in a simple way and could be used as a standardized treatment guideline. In addition, in the acu-moxa methods of the Uirimchalyo, moxibustion was used more than acupuncture. This implies that the author's intention was to treat the disease gently, and furthermore, that the book inherits the acu-moxa method of Hyangyakjipseongbang (鄕藥集成方). There are many suggestions of experienced prescriptions, which can be seen as focusing on experience-based medicine. In addition, the characteristic of not using many acupuncture points served as the cause of the emergence of Saam acupuncture techniques.