• Title/Summary/Keyword: Scientific Database

Search Result 306, Processing Time 0.027 seconds

A Study on Multi-Lingual Thesaurus Database Construction of Scientific and Technical Terms (과학기술용어(科學技術用語) 시소러스 대역(對譯) 데이터베이스 구축(構築))

  • Kim, Eun-Shik
    • Journal of Information Management
    • /
    • v.22 no.2
    • /
    • pp.1-28
    • /
    • 1991
  • The objective of this study is to prepare a source data in order to establish a standardization of scientific and technical terms in Korean language. This will contribute to accelerate the production of Korean databases in scientific and technical field and will be used as the most convenient search tool for accessing to the foreign database. This study includes the construction of the multi-lingual thesaurus comprising of Korean, English, and Japanese. First of all a theoretical background on thesaurus is reviewed, and terms are collected from JICST Thesaurus, English-Japanese List and JICST Thesaurus, Japanese-English List published by JICST in 1987. This multi-lingual thesaurus covers 38,318 terms of Korean descriptors, 2,870 terms of Korean non-descriptors, 38,318 terms of English descriptors, 11,910 terms of English non-descriptors, and 38,318 terms of Japanese descriptors, 9,789 terms of Japanese non-descriptors.

  • PDF

A Study on Adding Index Terms for improving the retrieval efficiency of the STI database (과학기술문헌 데이터베이스의 검색효율 향상을 위한 색인 보완 방안)

  • Kim, Byung-kyu;Kim, Tae-jung;Kang, Mu-yeong;You, Beom-jong
    • Proceedings of the Korea Contents Association Conference
    • /
    • 2011.05a
    • /
    • pp.293-294
    • /
    • 2011
  • KISTI collects the scientific and technical articles published in Korea and builds the Korean STI database for scientists. The number of papers exceeds one million. To improve the search efficiency of the database additional processing is required. Abstracting, classification, indexing and extracting is a traditional processing method adding value to information. Indexing and classification are useful tool to assist efficient retrieval. In this paper, authors propose a method to improve information retrieval efficiency by assigning classification code and index terms to records of Korean STI database.

  • PDF

Information Strategy Planning for Digital Infrastructure Building with Geo-based Nonrenewable Resources Information in Korea: Conceptual Modeling Units

  • Chi, Kwang-Hoon;Yeon, Young-Kwang;Park, No-Wook;Lee, Ki-Won
    • Proceedings of the KSRS Conference
    • /
    • 2002.10a
    • /
    • pp.191-196
    • /
    • 2002
  • From this year, KIGAM, one of Korean government-supported research institutes, has started new national program for digital geologic/natural resources infrastructure building. The goal of this program is to prepare digitally oriented infrastructure for practical digital database building, management, and public services of numerous types of paper maps related to geo-scientific resources or geologic thematic map sets: hydro-geologic map, applied geologic map, geo-chemical map, airborne radiometric/magnetic map, coal geologic map and off-shelf bathymetry map and so forth. As for digital infrastructure, several research issues in this topic are composed of: ISP (Information Strategy Planning), geo-framework modeling of each map set, pilot database building, cyber geo-mineral directory service system, and web based geologic information retrieval system upgrade which services Korean digital geologic maps scaled 1:50K. In this study, UML (Unified Modeling Language)-based data modeling of geo-data sets by and in KIGAM, among them, is mainly discussed, and its results are also presented in the viewpoint of digital geo-modeling ISP. It is expected this model is further progressed with the purpose of being a guidance or framework modeling for geologic thematic mapping and practical database building, as well as other types of national thematic map database building.

  • PDF

A study of the value of Korean medical text "Uibang Yuchi(醫方類聚)" as a representative Database for developing new diseases treatment skills (『의방유취』를 이용한 한의학 치료기술 개발의 가능성에 대한 모델링 연구)

  • CHA Wung-seok;JANG Young-jae;NA Ji-won;AHN Sangwoo
    • The Journal of Korean Medical History
    • /
    • v.36 no.1
    • /
    • pp.143-154
    • /
    • 2023
  • This paper is a study that considers how current scientific medicine could be supported by traditional medicine, and if the scope of this support is expected to gradually widen. This study begins by understanding the process by which Traditional Chinese Medicine (TCM) has developed interventions for COVID-19. We then examine what support is offered by the ancient Korean medical text "Uibang Yuchi". This paper insists that a key database is absolutely necessary to develop treatment techniques for new diseases. The key database should be considered not only from the point of view of knowledge but also from the point of view of intellectual property rights, and for this reason, the text of "Uibang Yuchi" is important. This paper shows the process of how a new treatment technique can be derived from the ancient book "Uibang Yuchi". We expect that the suggested model would play a role as a reference model in the process of pursuing similar strategies in the future.

Analysis of Earth Science Area among Competency-Based Elementary Science Gifted Education Programs (역량중심 초등과학 영재교육 프로그램 지구과학 영역 분석)

  • Kim, Ye-Bin;Kim, Soon-Shik
    • Journal of the Korean Society of Earth Science Education
    • /
    • v.14 no.2
    • /
    • pp.136-145
    • /
    • 2021
  • The Gifted Education Program is re-constructured into core competency-based program in line with fourth industrial revolution, where talented people with comprehensive ability are required. Therefore, competency-based elementary science gifted education program which is provided from Gifted Education Database(GED) is developed in accordance with 2015 revised edition in science and 5 main core-abilities; scientific thinking ability, scientific investigation ability, scientific problem solving ability, scientific communication ability and scientific participation and lifelong learning ability. This research, which is provided from GED, is focused on earth science area among competency-based elementary science gifted education program and analyse quantitatively and qualitatively how science and core-ability is appeared in 3 programs developed in science area. This research can be another guideline when someone would like to use competency-based earth science gifted education program in gifted education. Also, the purpose of this research is to help suggesting a right direction for competency-based earth science gifted education program. The conclusion based on research problem is as follow; Firstly, in competency-based earth science gifted education program, influence rates of scientific communication ability and scientific thinking ability are highest, where influence rates of scientific investigation ability, scientific problem solving ability and scientific participation and lifelong learning ability are relatively low. Secondly, in competency-based earth science gifted education program, single activity may includes several core-abilities. Following research is quite meaningful in aspect of giving out the information to choose topic in core-ability when using competency-based earth science gifted education program in gifted education. Also by supplementing lowly-influenced ability in competency-based earth science gifted education program, it is expected for gifted students to build scientific core-ability.

A Comparative Study on the Characteristics of Scholarly Communication in Subject Fields through the Web and Scientific Journals (웹과 학술지를 통한 학술커뮤니케이션의 특성연구)

  • Min, Ki-Eun;Chung, Young-Mee
    • Journal of the Korean Society for information Management
    • /
    • v.24 no.4
    • /
    • pp.73-96
    • /
    • 2007
  • In this study, the characteristics of scholarly communication through the Web and scientific journals are explored, and scholarly communication patterns in two scientific disciplines are compared to reveal the difference. Economics and Computer Science-Information Systems are selected as two disciplines to be analyzed. In the data collection process, 10 keywords are extracted from a database for each subject field, and scholarly Web pages and journal articles related to these keywords are collected and analyzed. Our investigation includes the characteristics of scholarly Web pages, Multi-Dimensional Scaling (MDS) analysis of co-linked Web pages as well as co-cited journal articles, and changes in the scholarly communication activities occurring on the Web and in scientific journals respectively over time. We found certain differences as well as common features in scholarly communication patterns between the Web and scientific journals for both fields of Economics and Computer Science. We also found that scholarly communication occurring on the Web displays unique features for each subtopic within the same field of study.

Research on Effective Scientific Investigation Methods with Regards to Explosion Accidents (폭발사고시 효과적인 과학수사 방법에 관한 연구)

  • Jun, Sang-Gun;Chae, Jong-Min
    • Journal of forensic and investigative science
    • /
    • v.1 no.1
    • /
    • pp.72-87
    • /
    • 2006
  • Accidents and terrorist acts that utilize explosives have a great influence on society and thus require a prompt investigation for the arrest of the culprit. However, such investigations are often met with difficulties due to the vastness of the crime scene, restrictions on approaching the scene, fragility of the evidence, complexity of investigation, and the lack of expertise. In spite of such facts, scientific investigation regarding explosives have not been widely studied in Korea. Therefore, the focus of this research primarily concerns the effective scientific investigation methods in cases of accidents that involve chemical explosives. Although the a systematic investigation method is at the heart of scientific investigation in cases of explosive accidents, it is only at its rudimentary stage. Therefore, in this research, a systematic investigation method is put forth for the 'scene investigation, the documentation of the scene, and the collection and processing of evidence. Further, I have set forth a 'scene investigation check list' the ensure a thorough scene investigation and to promote an exhaustive evidence collection that would guarantee the admissibility of such evidence in court. The above efforts were aimed at simplifying the currently complicated investigation system. 1) In the future, a guidebook that can be generally applied to accidents involving explosives in Korea ught to be produced, a continual systematic education and integrated training excises for investigators ought to be established, laws that require additives in explosives ought to be instituted so that the type, components, and source of explosives can be identified, and lastly, a database that contain information on former explosion accidents, trends, and techniques of criminal activities that involve explosion accidents should be compiled.

  • PDF

Reconsideration about Nomenclature of Herbs Listed in the Korean Pharmacopoeia (대한민국약전에 수재된 식물성 한약재의 학명에 대한 재고)

  • Doh, Eui-Jeong;Lee, Guem-San
    • The Korea Journal of Herbology
    • /
    • v.28 no.3
    • /
    • pp.61-68
    • /
    • 2013
  • Objectives : A precise and simple system of nomenclature was required to avoid error, ambiguity or confusion. Although medicinal plants must be produced or distributed based on a pharmacopoeia described origin including scientific name, the Korean Pharmacopoeia tenth edition (KP 10) had many names against the nomenclature. Therefore, this study aimed at searching correct scientific names for 241 plants in KP 10. Methods : Authoritative databases - The Plant List, International Plant Name Index, YList, Tropicos, eFloras, World Checklist of Selected Plant Families, The Global Compositae Checklist, The International Legume Database and Information Service, et al. - and previously performed researches, floras were cross-checked. Results : The arrangement of this list was designed for four cases, errors including illegitimate, nomenclatural synonyms, recommended names and decision reserved names. Consideration about the scientific names produced nine correct names for ten misspellings and illegitimate, and thirty-six correct names for forty-one nomenclatural synonyms. These results should be reflected in the next of KP 10. Separately, ten recommended names were also suggested for taxonomic synonyms which had been used indiscriminately due to diverse taxonomic opinions. In addition to those, decision reserved names were suggested for thirteen species which had been corridor of uncertainty. Then again, there was need to study about authorship, because KP 10 did not keep recommendations for author citations. Conclusions : Correction of scientific names for some medicinal plants which violated the International Code of Nomenclature would be useful to improve the accuracy of a Pharmacopoeia as the criterional materials.

A Study on Implementation of the Database System for Oceanographic R&D Results Information (해양과학기술 R&D 결과정보 데이터베이스 구축 연구)

  • 한종엽
    • Journal of Korean Library and Information Science Society
    • /
    • v.34 no.2
    • /
    • pp.209-231
    • /
    • 2003
  • A literature analysis for the planning and implementation of information system was carried out to establish the oceanographic R&D results, the first in Korea. The study targeted from scientific & technical report and to oceanographic survey data. The focus of the analysis lies in the providing practical information retrieval service for oceanographic R&D results based on the framework of effective Dublin Core metadata. The analyses included information system organization, web information service process, data input-output process, web visualization process, and retrieval for planning and implementation of oceanographic survey data and scientific & technical report.

  • PDF

Frequency Analysis of Scientific Texts on the Hypoxia Using Bibliographic Data (논문 서지정보를 이용한 빈산소수괴 연구 분야의 연구용어 빈도분석)

  • Lee, GiSeop;Lee, JiYoung;Cho, HongYeon
    • Ocean and Polar Research
    • /
    • v.41 no.2
    • /
    • pp.107-120
    • /
    • 2019
  • The frequency analysis of scientific terms using bibliographic information is a simple concept, but as relevant data become more widespread, manual analysis of all data is practically impossible or only possible to a very limited extent. In addition, as the scale of oceanographic research has expanded to become much more comprehensive and widespread, the allocation of research resources on various topics has become an important issue. In this study, the frequency analysis of scientific terms was performed using text mining. The data used in the analysis is a general-purpose scholarship database, totaling 2,878 articles. Hypoxia, which is an important issue in the marine environment, was selected as a research field and the frequencies of related words were analyzed. The most frequently used words were 'Organic matter', 'Bottom water', and 'Dead zone' and specific areas showed high frequency. The results of this research can be used as a basis for the allocation of research resources to the frequency of use of related terms in specific fields when planning a large research project represented by single word.