• Title/Summary/Keyword: comparative studies

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The Comparative Study of 『Hyangyakjipseongbang』 and 『Euirimchyalyo』 (『향약집성방(鄕藥集成方)』과 『의림촬요(醫林撮要)』의 비교고찰(比較考察))

  • Kim, Hong-kyoon
    • The Journal of Korean Medical History
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    • v.14 no.2
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    • pp.3-24
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    • 2001
  • More correlations are expected to be formed by comparing and analyzing three medical prescription texts, "Hyangyakjipseongbang", "Euirimchyalyo" and "Dongeuibogam". And to firmly systemize the medicine native to Korea, more studies should be done on it, added to comparatively studies of native medical prescription texts.

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3D QSAR Studies on New Piperazine Derivatives with Antihistamine and Antibradykinin Effects

  • Parkchoo, Hea-Young;Chung, Bum-Jun
    • Archives of Pharmacal Research
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    • v.23 no.4
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    • pp.324-328
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    • 2000
  • Three dimensional QSAR studies for antihistamine and antibradykinin effects of new piperazine derivatives were conducted using the comparative molecular field analysis. Electrostatic and steric factors, but not hydrophobic factor, of the synthesized compounds were correlated with the antagonistic effect.

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A Study on the Unfairness of the Comparative Labelling and Advertising Activities in the Judicial Precedents (부당한 비교표시.광고의 심결사례에 나타난 법리적 특성에 관한 연구)

  • Cho, Jae-Yung
    • Korean journal of communication and information
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    • v.39
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    • pp.428-472
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    • 2007
  • The purpose of this study is to find that how the principles of Fair Labelling and Advertising Act(called 'FLAA' hereinafter) apply to the unfair comparative labelling and advertising activities, as compared with deceptive and misleading, by analyzing the related judicial precedents for 7 years since FLAA enacted, The exact 17 precedents of Fair Trade Commission were analyzed to be judged the unfair comparative labelling and advertising activities, and partly also deceptive, falsified and exaggerated, which include in overlapping 5 comparative counterparts, 11 comparative standards, 7 comparative contents and 4 comparative methods in the unfairness types of comparison. Conclusively, it is needed that the unfairness of comparative labelling and advertising activities should be multiply considered in the concepts of deception, false or exaggeration and slanderousness, to more clearly apply to the facts and to more sufficiently protect consumers from the misleading environments.

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Comparative Analysis of Korean, Chinese and Japanese Articles about Oncheongeum Used for Curing Atopic Dermatitis (아토피성 피부염에 활용되는 온청음(溫淸飮)에 대한 한중일의 논문 비교)

  • Kang, Hwi-Jung;Lee, Hyang-Im;Cho, Young-Joo;Joo, Myung-Soo;Kwon, Young-Kyu
    • Korean Journal of Oriental Medicine
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    • v.15 no.3
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    • pp.63-74
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    • 2009
  • Background and Purpose : Oncheongeum(溫淸飮) composed of Samultang(四物湯) and Hwangryunhaedoktang(黃連解毒湯) was mainly used for healing metrorrhagia in the Qing dynasty of China. At present, Oncheongeum is used for treating a broad spectrum of diseases such as skin disease, stomatitis, behcets disease, diabetes mellitus and, especially in Japan, atopic dermatitis. To our knowledge, however, neither the precise constituents and their effects of Oncheongeum nor the criteria for the prescription of Oncheongeum were defined. To address this issue, we searched and performed analysis of Korean, Chinese and Japanese articles reporting the clinical and experimental studies of Oncheongeum. Methods : We searched articles in the national assembly library of Korea by using keyword 'Oncheongeum' korean. Similarly, we did chinese articles in the CNKI and japanese ones in the CiNii, respectively. Results : We found 13 korean articles about Oncheongeum in the national assembly library, 34 chinese articles in the CNKI, and 23 japanese in the CiNii. The papers were divided into clinical and experimental articles. The clinical articles were mainly published from China and Japan, and their subjects were predominantly on skin diseases. Conclusions : There were a lot of case reports about Oncheongeum used in the clinical studies. In order to better understand the effects of Oncheongeum, systematic review of the studies seems essential. The efficacy of Oncheongeum reported in the clinical studies should be supported by experimental data. Not much were clinical reports in Korea, although we are expecting more to come. It is possible to not only analyse but compare Oncheongeum with other prescriptions used for atopic dermatitis. More comprehensive and comparative analysis of three countries' prescriptions might provide a way of how to standardize prescriptions, which leads oriental medicine to an evidence based medicine.

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A Comparative Study Arbitral A ward under the Arbitral Laws between Korea and Japan (한.일 중재법상 중재판정의 비교법적 고찰)

  • Choi, Seok-Beom;Jung, Jae-Woo;Kim, Tae-Hwan
    • Journal of Arbitration Studies
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    • v.16 no.1
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    • pp.81-119
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    • 2006
  • The parties in the trade can have full autonomy and can resolve disputes independently, impartially and without delay by selecting arbitration by agreement. Korea and Japan had revised their Arbitration Laws to incorporate as many provisions of the 1985 UNCITRAL Model Law as possible. Japan had amended its century-old arbitration law, becoming the 45th country to adopt the UNCITRAL Model Law on International commercial arbitration. New Arbitration Law was enacted as Law No.138 of 2003 and effective on March 1, 2004, is applicable to both national and international arbitration. Korea had amended its arbitration law on December 31, 1999 and its New Arbitration Law incorporates the most of the 1985 UNCITRAL Model Law as Japan. Arbitration must be popular in resolving international commercial disputes in Northeast Asian bloc in order to increase the volume of intra-trade in the Northeast Asian bloc. But in order for the parties to make use of arbitration in the bloc, the arbitration laws of nations in the bloc must have similarity and unification. As Korea and Japan playes important roles in the bloc, both nations's arbitration laws must be studied in view of similarity and difference to unify both nations' arbitration laws by way of showing an example. Therefore, this paper deals with both nations' arbitration laws in view of comparative law to unify their arbitration laws and Northeast Asian Nations' arbitration laws.

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Comparative Risk Analysis for Priority Ranking of Environmental Problems (환경 문제의 우선 순위 도출을 위한 비교 위해도 분석에 관한 연구)

  • 김예신;임영욱;남정모;장재연;이동수;신동천
    • Environmental Analysis Health and Toxicology
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    • v.17 no.4
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    • pp.285-298
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    • 2002
  • In Korea, no CRA (comparative risk analysis) studies have been undertaken, nor have their methodologies of such studies been established. Therefore, the objectives of this study were to establish the framework of CRA consisting of health risk, economic risk and perceived risk, and to estimate and compare these risks among the three environmental problems of air pollution, indoor air pollution and drinking water contamination, which are themselves subject to the eight sub -problems of hazardous air pollutants (HAPs), regulated pollutants (representative as PM 10) and dioxins (PCDDs/PCDFs) in air pollution, indoor air pollutants (IAPs) and radon in indoor air pollution, and drinking water pollutants (DWPs), disinfection by -products (DBPs) and radionuclides in drinking water contamination in Seoul, Korea. After which, the priorities of these problems were set by individual and integrated risk. From the results, the rankings of both health risk and economical risk were in the following order: radon, PM10, IAPs, HAPs, DWPs, dioxins, DBPs, and radionuclides among the eight sub problems. On the contrary, the ranking of perceived risk was in the following order: HAPs, dioxins, radionuclides, PM10, DWPs, IAPs, Radon and then DBPs among the eight sub-problems.

Trends of Studies on Journal of Korean Medical History in Korea (한국(韓國) 의사학회지(醫史學會誌) 연구(硏究) 동향(動向))

  • Song, Ji-Chung;Eom, Dong-Myung
    • The Journal of Korean Medical History
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    • v.27 no.2
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    • pp.1-9
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    • 2014
  • Objectives : Most academic societies have their own journals. Those journals represent the trends of academic societies' studies. Therefore, it is important to review articles in journals. Korean Society of Medical History (KSMH) has Journal of Korean Society of Medical History (J. of KSMH). We analyze articles in J. of KSMH and try to recognize the trends. Methods : From Vol. 12 No. 2 in 1999 to Vol. 27 No. 1 in 2014 of the J. of KSMH, we retrieved article's headings and analyzed those subjects. Results : We got 342 research articles about ; book 97, person 44, theory 65 (medical theory 48, thought 8, origin of word and story 9), clinical research 42 (disease 19, method 16, treatment 7), system of medicine and medical treatment 22 (system of medicine 10, system of medical treatment 12), mutual and comparative study in medicine 18 (mutual study 14, comparative study 4), etc. 56 (materia medica and prescription 23, trends study and essay 18, traditional medicine informatics 10, community medicine 5). Conclusions : J. of KSMH contained several subjects based on medical history ; book, person, theory, thought, origin of word and story, clinical research, mutual and comparative study in medicine, etc. However, the subjects were biased to books and persons.

Evaluation of DNA Microarray Approach for Identifying Strain-Specific Genes

  • Hwang, Keum-Ok;Cho, Jae-Chang
    • Journal of Microbiology and Biotechnology
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    • v.16 no.11
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    • pp.1773-1777
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    • 2006
  • We evaluated the usefulness of DNA microarray as a comparative genomics tool, and tested the validity of the cutoff values for defining absent genes in test genomes. Three genome-sequenced E. coli strains (K-12, EDL933, and CFT073) were subjected to comparative genomic hybridization with DNA microarrays covering almost all ORFs of the reference strain K-12, and the microarray results were compared with the results obtained from in silico analyses of genome sequences. For defining the K-12 ORFs absent in test genomes (reference strain-specific ORFs), we applied and evaluated the cutoff level of -1. The average sequence similarity between ORFs, to which corresponding spots showed a log-ratio of>-1, was $96.9{\pm}4.8$. The numbers of spots showing a log-ratio of <-1 (P<0.05, t-test) were 90 (2.5%) and 417 (10.6%) for the EDL933 genome and the CFT073 genome, respectively. Frequency of false negatives (FN) was ca. 0.2, and the cutoff level of -1.3 was required to achieve the FN of 0.1. The average sequence similarity of the false negative ORFs was $77.8{\pm}14.8$, indicating that the majority of the false negatives were caused by highly divergent genes. We concluded that the microarray is useful for identifying missing or divergent ORFs in closely related prokaryotic genomes.

A Comparative Analysis of Studies on the Service Quality Evaluation of Libraries in Korea (도서관 서비스 품질 평가 연구에 대한 비교·분석)

  • Lee, Eung-bong
    • Journal of the Korean Society for Library and Information Science
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    • v.49 no.1
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    • pp.89-111
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    • 2015
  • The purpose of this study is to review recent academic studies on the service quality evaluation of libraries in Korea and to derive from research trends and several suggestions. This paper compared and analyzed service quality evaluation models in the field of library and information science and management science. This study also conducted comparative analysis of academic journal articles on 'service quality evaluation models of digital libraries'(2002~2007) and 'service quality evaluation of libraries'(2009~2014) in Korea.