• Title/Summary/Keyword: Oasis

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A Study on User's Requirement Analysis for Improvement of OASIS (한의학술논문검색시스템 기능개선을 위한 사용자 요구 분석에 관한 연구)

  • Han, Jeong-Min;Bae, Sun-Hee;Song, Mi-Young
    • Journal of Information Management
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    • v.40 no.3
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    • pp.79-97
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    • 2009
  • Thanks to current development of many search engines and web technologies, a new semantic searching technology appears, featuring giving a relevant meaning to the keyword beyond the previous keyword search service. On the wave of advance of various search engines, the enhancement of OASIS offered by KIOM is needed as well. To do this, KIOM examined demographic and sociological analysis on their position, status, and career, the convenience of OASIS, and the value of papers offered in OASIS from members who have ever used it. Furthermore, the importance of each area involved in oriental medicine is also examined in terms of a new direction for OASIS improvement. Based on the result of the user survey, it turned out that not only an automatic search system that can find meaning of chinese character-centered key words but also a Authority-system which can distinguish homonym beyond simple keyword search system should be introduced quickly. Also, we reached the conclusion that it is necessary to interconnect a citation index information on references with laboratory information of the agencies concerned and interconnect major web sites around the world by using Open API. OASIS is the only domestic web site for offering papers that cover oriental medicine. Therefore, if requirements about the site in oriental medical circles are analyzed sufficiently and the problems of its information search system are improved, OASIS is expected to play a critical role in the development of oriental medicine.

Molecular Mechanism of Endoplasmic Reticulum Stress Transducer OASIS Family (소포체스트레스 센서 OASIS family의 분자기전)

  • Kwon, Kisang;Kim, Seung-Whan;Yu, Kweon;Kwon, O-Yu
    • Journal of Life Science
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    • v.25 no.4
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    • pp.473-480
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    • 2015
  • The endoplasmic reticulum (ER) in the eukaryotic cells is the first compartment in the secretory pathway. Almost secretory proteins and membrane proteins are secreted through the ER, in which post-translational modifications occur via diverse signals from the ER lumen to the cytoplasm and nucleus. Only then are correctly-folded proteins secreted to the outside cells. Unfolded proteins that accumulate in the ER cause a kind of intracellular stress, ER stress, and activate an unfolded protein response (UPR) system. The 3 major transducers of the UPR are inositol requiring 1 (IRE1), PKR-like ER kinase (PERK) and activating transcription factor 6 (ATF6), all of which are ER transmembrane proteins. Recently, novel types of a new ATF6 family have been identified. Those commonly have an ER-transmembrane domain, a transcription-activation domain and a basic leucine zipper (bZIP) domain―Luman, OASIS, BBF2H7, CREBH and CREB4. Each factor functions by regulating the UPR in specific organs and tissues. Although the detailed molecular mechanisms of OASIS family members are unknown, in this study we comprehensively introduce these molecular signals.

Design and Implementation of OASIS Considering Web Accessibility (웹 접근성을 고려한 전통의학정보포털 설계 및 구현)

  • Han, Jeong-Min;Jang, Hyun-Chul;Kim, Jin-Hyun;Yea, Sang-Jun;Kim, Sang-Kyun;Kim, Chul;Song, Mi-Young
    • Journal of Information Management
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    • v.41 no.4
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    • pp.187-204
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    • 2010
  • This study shows evaluation of how much OASIS meets "the korean web content accessibility guidelines" and analysis of some of the accessibility problems and their solutions in OASIS(Oriental Medicine Advanced Searching Integrated System) which is the only web site that offers papers and project information related to Traditional Medicine in Korea. The evaluation criteria to determine if OASIS is accessible is classified into four sub items; Perceivable - if information and user interface components is presentable to users in ways they can perceive, Operable - if user interface components and navigation are operable, Understandable - if information and the operation of user interface are understandable, Robust - if content is robust enough that it can be interpreted reliably by a wide variety of user agents, including assistive technologies. Based on the measured results, OASIS has just been redesigned and implemented in more accessible and effective way. OASIS that improves web accessibility for the disabled is expected to help them study oriental medicine more easily and conveniently by providing equal access and equal opportunity to use the web.

Quest for Films of Chang-dong Lee: Focused On <Green Fish>, <Peppermint Candy>, <Oasis> (이창동 영화 탐구:<초록물고기>, <박하사탕>, <오아시스>를 중심으로)

  • Seo, In-Sook
    • The Journal of the Korea Contents Association
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    • v.13 no.9
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    • pp.58-71
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    • 2013
  • This paper will study on the films of Chang-dong Lee, focused on , , .These films concentrate on the internal mind of hero and heroine who react actively to social reality around their environment. Also these films share another common thing which retain to strong emotional tie with spectator, based on the sympathy through the identification of hero. , < Peppermint Candy> represent to the mixture of realism and de-realism.. Specially shows the mixture of the realism and fantasy. This Quest for the films of Chang-dong Lee will include discussion of a critical attitude from realism, discussion of de-realism factors, and study of screen fantasy from the respective of psychoanalysis.

The Analysis of Traditional Korean Medicine's Information Circumstance and the Future Plan of OASIS (한의학 정보환경의 변화와 오아시스의 미래전략)

  • Yea, Sang-Jun;Kim, Chul;Kim, Jin-Hyun;Jang, Hyun-Chul;Kim, Sang-Kyun;Han, Jeong-Min;Song, Mi-Young
    • The Journal of Korean Medicine
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    • v.31 no.4
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    • pp.49-62
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    • 2010
  • Objectives: Current information & communication technology is advancing very rapidly and the ripple effects are spreading all over society traditional Korean medicine (TKM) is no exception. We draw up afuture plan and target system's architecture of KIOM's OASIS to follow the information change and reinforce the supporting infra for TKM research. Methods: First, we analyzed the information circumstances of western and eastern medicine, both overseas and domestic, especially investigating the detailed changes domestically. Second, we grasped the present conditions of OASIS and compared it with other information portals. Finally, we drew a future plan and system architecture from the analysis results. Results: First, the information status of western medicine is much more advanced than TKM's, and overseas information circumstances are likewise more developed than domestics. Second, we found that OASIS is performing the central research infra role well in TKM. Finally we designed an information system architecture which is composed of an infra layer, an application layer and a service layer. Conclusion: We must integrate information materials such as literature, research manpower, facilities and standards to make TKM's knowledge portal successful. In detail, we have to make TKM's information classification code, build up the electronic TKM library and offer complementary and alternative medicine (CAM) trends.

The Implementation of Database Building System for Korean Medical Paper Database (한의학술논문 데이터베이스 구축을 위한 입력 및 검수 시스템 개발)

  • Yea, Sang-Jun;Kim, Ik-Tae;Jang, Yun-Ji;Seong, Bo-Seok;Jang, Hyun-Chul;Kim, Sang-Kyun;Kim, An-Na;Song, Mi-Young;Kim, Chul
    • Korean Journal of Oriental Medicine
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    • v.18 no.3
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    • pp.141-146
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    • 2012
  • Objectives : KIOM(Korean Institute of Oriental Medicine) built up korean medical paper database and services it through information portal OASIS. The database are updated about 1,600 papers and 48,000 references annually. Because lots of manpower and time are needed to update database, it is very important to raise up efficiency and quality of it. Methods : In this paper, we implemented web based database building system utilizing pre-built OASIS' database to improve the working process, data quality and ease of management. Results : First we designed and implemented web based system to input bibliography of the paper efficiently. It raised efficiency using OASIS' paper and reference database. Second we improved the refining process using web based system to raise up data quality. And third we developed the manager functions of web based system to control and check the working process. Conclusions : If we add korean medical dictionary and link outside paper database in the future, we hope that work efficiency and data quality will be raised more. And because the database schema of OASIS system and developed system are different, we are implementing the data transformation system.

Dementia Prediction Model based on Gradient Boosting (이기종 머신러닝 모델 기반 치매예측 모델)

  • Lee, Taein;Oh, Hayoung
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.25 no.12
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    • pp.1729-1738
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    • 2021
  • Machine learning has a close relationship with cognitive psychology and brain science and is developing together. This paper analyzes the OASIS-3 dataset using machine learning techniques and proposes a model for predicting dementia. Dimensional reduction through PCA (Principal Component Analysis) is performed on the data quantifying the volume of each area among OASIS-3 data, and only important elements (features) are extracted and then various machine learning including gradient boosting and stacking Apply the models and compare the performance of each. Unlike previous studies, the proposed technique has a great differentiation because it uses not only the brain biometric data, but also basic information data such as the participant's gender and medical information data of the participant. In addition, it was shown that the proposed technique through various performance evaluations is a model that can better predict dementia by finding features that are more related to dementia among various numerical data.

Space of the Other and its Reproduction in Oasis (<오아시스>의 타자의 공간과 재생산)

  • Ghe, Woon-Gyoung
    • The Journal of the Korea Contents Association
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    • v.13 no.10
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    • pp.123-131
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    • 2013
  • Oasis shows a phenomenon of structured violence in the daily life of female with heavy disability. However, even victims of the violence don't think they are victims. Through this mechanism of misconception we are all conspired as producer of violence and after all it is connected to the reproduction of dominant ideology. Therefore, it is the task of diagnosing accurately about the mechanism of symbolic violence which is constantly being reproduced in particular spaces through a present of methodology which interpret the perspective of the most fundamental about social pathology.

Development of an Intelligent Power Plant Operating State Monitoring System (발전소 설비 운영상태 지능감시 시스템 개발)

  • Hong, Chang-Ho;Kim, Seok-Hyun;Lee, Seung-Chul
    • Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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    • v.26 no.1
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    • pp.38-43
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    • 2012
  • For safe and stable operations of power plants, it is essential to monitor closely crucial measurement values related to power plant trips. In this paper, an intelligent power plant operating state monitoring technique enabling the operating crew member to monitor conveniently the status of the important measurement values and to perceive almost instantly the significance of the implications of those measurement values is developed. The proposed technique is called a "POST(Plant Operating State Tracking) Chart" technique and provides the foundations in developing an intelligent and integrated power plant operating state monitoring support system called the "P-OASIS"(Plant Operation Assessment and Support Intelligent System). The P-OASIS is applied to a thermal power plant of 500[MW] capacity and exhibited impressive performances.

Bioremediation of Pb-Contaminated Soil Based on Microbially Induced Calcite Precipitation

  • Achal, Varenyam;Pan, Xiangliang;Zhang, Daoyong;Fu, Qinglong
    • Journal of Microbiology and Biotechnology
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    • v.22 no.2
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    • pp.244-247
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    • 2012
  • To remediate lead (Pb)-contaminated soils, it is proposed that microbially induced calcite precipitation (MICP) would provide the best alternative to other remediation technologies. In this study, Pb bioremediation in soils was investigated using the calcite-precipitating bacterium Kocuria flava. Results indicate that the Pb is primarily associated with the carbonate fraction in bioremediated soil samples. The bioavailability of Pb in contaminated soil was reduced so that the potential stress of Pb was alleviated. This research provides insight into the geochemistry occurring in the MICP-based Pb-remediated soils, which will help in remediation decisions.