• 대한예방한의학회지
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• 제22권3호
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• pp.11-19
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• 2018

Objectives : The aim of this study is to investigate the current research trend of herbal medicine based on the published articles in pharmacoepidemiologic journals. Methods : A total of 3 electronic journals, Pharmacoepidemiology and Drug Safety(PDS), Drug Safety and Journal of Pharmacoepidemiology and Risk Management(JPERM) from January 2013 to August 2018 were used for searching articles about herbal medicine. Selected articles were reviewed and classified under 5 categories-collection of adverse events in herbal medicine, statistical modeling and methodology, pharmaco-epidemiologic outcome study, drug utilization review(DUR), risk management system and regulation. Results : A total of 8 articles were finally included for analysis. 2 articles were categorized in collection of adverse events in herbal medicine, 1 was statistical modeling and methodology, 2 were pharmacoepidemiologic outcome study and 3 were risk management system and regulation. There was no article in DUR. And then pharmacoepidemiologic research trends of herbal medicine were summarized in classification of 5 categories. Conclusions : To sum up with these 8 articles of herbal medicine in pharmacoepidemiologic journals, herbal medicine was of interesting concern among researchers. The need for research on safety and risk management of herbal medicine is steadily increasing, pharmacoepidemiologic research about herbal medicine must be activated in Korea.

• 한국초등과학교육학회지:초등과학교육
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• 제23권3호
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• pp.182-191
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• 2004

In this research a questionary survey was implemented to investigate how elementary school students in $3^{rd}-6^{th}$ grade understood articles or terminology using electromagnetic wave technology in contemporary culture. Also, part of students who had participated in questionnaire survey was interviewed 2 times for each 20 minute personally to investigate students＇ perceptions about some household articles in their every day life using electromagnetic wave technology. As a result, first, elementary school students had pretty higher perceptions of the artificial satellite provided in their curriculum and the technology of electromagnetic wave released from cartoons, computer games or advertisements. Second, because they were concerned about appearances of household articles, they perceived some household articles in their every day life with conceptions of electricity or visual mechanism.

• 한국수학교육학회지시리즈A:수학교육
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• 제42권2호
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• pp.247-258
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• 2003

In this study, total 486 articles in the journal of the Korea Society of Mathematical Education Series A are classified and analyzed by MSC2000 and ZDM classification. The results are as follows: 1) 2000 Mathematics Subject Classification : (number of articles) 1) 2000 Mathematics Subject Classification : (number of articles) 97- : (31), 97A : (7), 97B : (40), 97D : (229), 97U(105) 2) ZDM classification : (number of articles) A : (36), B (45), C : (57), D : (145), E : (19), F : (27), G : (37) H : (7), I : (19), K : (18), M (4), N : (12), U : (60) 3) Some remarks and suggestions are proposed.

• 한국주거학회논문집
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• 제21권4호
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• pp.59-69
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• 2010

Imwongyeongjeji, Administration of Our Daily Life in Woods and Fields, is a sort of encyclopedia compiled by Seo, Yoo Goo in Joseon Dynasty in the 19th century. This voluminous work is made up of 16 chapters with various references including many articles dealing with architecture. The chapter Seomyongji covering the daily necessities contains a number of methods and materials of building construction. The distinctive feature of these articles is that they are mostly from Joseon's books. It is not similar to other chapters which are made of quotations from Chinese books. Especially, he quoted many of articles about architecture from his own work Geumhwagyeongdokgi, Record of Plowing and Reading in Geumhwa. In addition, He selected only empirical knowledge, put it in the book, and commented on it in his judgment. These articles provide valuable information on architectural knowledge in late Joseon period.

• 한국군사과학기술학회지
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• 제21권1호
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• pp.86-93
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• 2018

Since media articles, which have a great influence on public opinion, are transmitted to the public through various media, it is very difficult to analyze them manually. There are many discussions on methods that can collect, process, and analyze documents in the academia, but this is mostly done in the areas related to politics and stocks, and national-defense articles are poorly researched. In this study, we will explain how to build an automatic analysis system of national defense articles that can collect information on defense articles automatically, and can process information quickly by using topic modeling with LDA, emotional analysis, and extraction-based text summarization.

• International Journal of Advanced Culture Technology
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• 제9권3호
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• pp.345-351
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• 2021

This study is designed to determine how to identify misleading news articles based on natural language processing on Artificial Intelligence & Bigdata. A misleading news discrimination system and method on natural language processing is initiated according to an embodiment of this study. The natural language processing-based misleading news identification system, which monitors the misleading vocabulary database, Internet news articles, collects misleading news articles, extracts them from the titles of the collected misleading news articles, and stores them in the misleading vocabulary database. Therefore, the use of the misleading news article identification system and methods in this study does not take much time to judge because only relatively short news titles are morphed analyzed, and the use of a misleading vocabulary database provides an effect on identifying misleading articles that attract readers with exaggerated or suggestive phrases. For the aim of our study, we propose news article identification methods in natural language processing on Artificial Intelligence & Bigdata.

• Tuberculosis and Respiratory Diseases
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• 제83권3호
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• pp.201-210
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• 2020

Background: North Korea is one of the 30 countries with the highest tuberculosis (TB) and drug-resistant TB burdened. To understand the medical issues and research trends associated with TB in North Korea, we performed a comprehensive review of articles related to clinical and laboratory research on TB published in North Korean medical journals. Methods: We reviewed all types of TB-related articles published in nine North Korean medical journals (Yebang ŭihak: Preventive medicine; Koryo ŭihak: Korea Medicine; Chosŏn ŭihak: Chosun Medicine; Naekwa: Internal Medicine; Soa, sanbuinkwa: Pediatrics, Obstetrics, and Gynecology, Surgery; Ŭihak: Medicine; Kich'o ŭihak: Basic Medicine; and Chosŏn yakhak: Chosun Pharmacy). We classified the articles according to the type and field of study and analyzed the data qualitatively to gain insights. Results: We reviewed 106 articles (one- or two-page length) written in Korean, including reviews (n=43), original articles (n=52), and case reports (n=8). They were classified as follows: articles on diagnosis (n=52, 49%) and treatment (n=39, 37%). None of the studies investigated the commercialized molecular diagnosis systems such as Xpert MTB/RIF. Directly Observed Treatment, Short-course was reported as the basic treatment approach. Furthermore, six studies used Korean traditional medicines for treating TB, with one of them containing snake venom. Conclusion: The articles were not sufficiently detailed. Original articles on the treatment of multi-drug resistant TB were not found, and those on latent tuberculosis infection and nontuberculous mycobacteria were limited. To understand the current medical issues associated with TB in North Korea, articles from these nine journals were not sufficient.

• Archives of Plastic Surgery
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• 제45권3호
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• pp.207-213
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• 2018

This review article presents an assessment of trends in statistical methods and an evaluation of their appropriateness in articles published in the Archives of Plastic Surgery (APS) from 2012 to 2017. We reviewed 388 original articles published in APS between 2012 and 2017. We categorized the articles that used statistical methods according to the type of statistical method, the number of statistical methods, and the type of statistical software used. We checked whether there were errors in the description of statistical methods and results. A total of 230 articles (59.3%) published in APS between 2012 and 2017 used one or more statistical method. Within these articles, there were 261 applications of statistical methods with continuous or ordinal outcomes, and 139 applications of statistical methods with categorical outcome. The Pearson chi-square test (17.4%) and the Mann-Whitney U test (14.4%) were the most frequently used methods. Errors in describing statistical methods and results were found in 133 of the 230 articles (57.8%). Inadequate description of P-values was the most common error (39.1%). Among the 230 articles that used statistical methods, 71.7% provided details about the statistical software programs used for the analyses. SPSS was predominantly used in the articles that presented statistical analyses. We found that the use of statistical methods in APS has increased over the last 6 years. It seems that researchers have been paying more attention to the proper use of statistics in recent years. It is expected that these positive trends will continue in APS.

• Korean Journal of Acupuncture
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• 제33권1호
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• pp.1-11
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• 2016

Objectives : When we understand the characters of certain person or object, we try to follow each one's or its past up. Korean Journal of Acupuncture is one of the most significant journal in acupuncture study fields in Korea. To understand the trends of study in acupuncture study fields, I made a subject with Korean Journal of Acupuncture. Methods : I made an evaluation and classification for all 713 articles' headline from vol. 17(2000 year) to vol.32(2015 year). Results : 1. Experimental Reseach : There were major portion articles for pharmaco-acupuncture study out of studies for acupuncture, moxibustion, chiropratics, devices and so on. 2. Bibliographical Research and Basic Theory Research : There were major portion articles for medians and acu-point study out of studies for article review and text book itself. Also, there were major portion articles for meridian and acupuncture study out of studies for Qigong, pulse, anatomy and so on. 3. Clinical Research : There were major portion articles for acupuncture study out of studies for moxibustion, chiropratics, devices, complex treatments and so on. 4. Others : There were major portion articles for diagnosis and measurement devices out of acupuncture, laser, pulsing device and so on. Also, there were surveys for recognition of patients and medical services and evaluations for measuring diagnosis utility and those effects. Conclusions : With thise results, I hope that several researchers could consider scope and subject when they submit articles for Korean Journal of Acupuncture.

• 대한본초학회지
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• 제30권5호
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• pp.29-43
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• 2015

Objectives : This study was aimed to analyze the correlation between the Herbology and contemporary research results, KCD-codes.Methods : Papers were searched in OASIS and PubMed, then they were categorized. Medicine or pharmacy articles about Menthae Herba were matched with the Herbology treatment and KCD-codes. Other articles were analyzed by abstract of the papers. KCD-codes and terms were arranged by the Herbology treatment. The Degree of Herbology research (HDR) was calculated by numbers of papers, study method, citation rates.Results : There were 97 articles about Menthae Herba. Among these there were 47 medicine and pharmacy articles about Menthae Herba, and 15 articles were matched to the Herbology treatment. Studies about Headache and Wind-warmth was more active than others. Analysis of other articles showed that studies about contraceptive and anti-oxidative effect, plant growth, protective effect from insect, component extraction technics were active, too. In HDR, headache was scored by 136, Wind-warmth by 104, Eye hemorrhage by 51, Discomport in the throat by 50, Distention and fullness in the chest and hypochondrium by 15, Rubella and Measles by 0.Conclusions : 97 articles about Menthae Herba were analyzed and 15 articles were matched to the Herbology treatment. Studies about headache, wind-warmth, eye-hemorrhage were more active than others of the Herbology treatment. And studies about contraceptive and anti-oxidative effect, plant growth, protective effect from insect, component extraction technics could be a new subject of the Herbology.