• Title/Summary/Keyword: my data

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NGSOne: Cloud-based NGS data analysis tool (NGSOne: 클라우드 기반의 유전체(NGS) 데이터 분석 툴)

  • Kwon, Chang-hyuk;Kim, Jason;Jang, Jeong-hwa;Ahn, Jae-gyoon
    • Journal of Platform Technology
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    • v.6 no.4
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    • pp.87-95
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    • 2018
  • With the decrease of sequencing price, many national projects that analyzes 0.1 to 1 million people are now in progress. However, large portion of budget of these large projects is dedicated for construction of the cluster system or purchase servers, due to the lack of programs or systems that can handle large amounts of data simultaneously. In this study, we developed NGSOne, a client program that is easy-to-use for even biologists, and performs SNP analysis using hundreds or more of Whole Genome and Whole Exome analysis without construction of their own server or cluster environment. DRAGEN, BWA / GATK, and Isaac / Strelka2, which are representative SNP analysis tools, were selected and DRAGEN showed the best performance in terms of execution time and number of errors. Also, NGSOne can be extended for various analysis tools as well as SNP analysis tools.

The Development of the Data Mining Agent for eCRM (eCRM을 위한 데이터마이닝 에지전트의 개발)

  • Son, Dal-Ho;Hong, Duck-Hoon
    • Journal of Korea Society of Industrial Information Systems
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    • v.11 no.5
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    • pp.236-244
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    • 2006
  • Many attempts have been made to track the web usage patterns and provide suggestions that might help web operators get the information they need. These tracking mechanisms rely on mining web log files for usage patterns. The purpose of this study is to verify a web agent prototype that was built for mining web log files. The web agent for this paper was made by Java and ASP and the agent came into being as part of a cookie for a short-term data storage. For long-term data storage, the agent used a My-SQL as a Data Base. This agent system could inform that if the data comes from the web data mining agent, it could be a rapid information providing method rather than the case of data coming into a data mining tool. Therefore, the developed tool in this study will be helpful as a new kind of decision making system and expert system.

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Characterizations of Two-step Matrix Application Procedures for Imaging Mass Spectrometry

  • Shimma, Shuichi
    • Mass Spectrometry Letters
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    • v.6 no.1
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    • pp.21-25
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    • 2015
  • In this paper, I describe the importance of matrix spraying conditions in imaging mass spectrometry (IMS) to obtain successful imaging results. My developed matrix application methodology, which is a "two-step matrix application" sequentially combined with matrix sublimation and spraying matrix solution can provide high reproducibility and high ion yield compared with a conventional direct spraying method. However, insufficient IMS results were obtained occasionally despite the two-step method. Therefore, I wanted to characterize the methodology to continuously provide high quality data. According to my results, the sublimation time was not a strict parameter, and the most important step was the first spraying condition. This means that the extraction conditions from the tissue section and co-crystallization of the matrix were the most important factors.

Experiences of Mothers of Premature Infants Receiving Rehabilitation Therapy

  • Kang, Hyun-Ju
    • Child Health Nursing Research
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    • v.24 no.3
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    • pp.298-309
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    • 2018
  • Purpose: The purpose of this study was to explore and develop a deeper understanding of the experiences of mothers of premature children receiving rehabilitation therapy. Methods: The participants were 12 mothers with premature children who had received rehabilitation therapy for over 1 year. Individual in-depth interviews were conducted from July to August 2017. The data were analyzed through the phenomenological research method. Results: The participants' experience was structured into five thematic clusters: 'Regret and guilt that premature birth led to rehabilitation therapy', 'Burden of life in an endless tunnel', 'Changes in personal relationships surrounding me and my child', 'Meaning of new life through my child', and 'Desire to expand the rehabilitation of premature infants'. Conclusion: The results of this study will be helpful for developing family-centered care programs for premature infants at high risk of developmental disorders.

A Qualitative Study on Interpersonal Relationships of Patients with Facial Burn Injuries: Phenomenological Study (안면화상환자의 대인관계 경험: 현상학적 연구)

  • Kil, Myungsook;Lee, Yongmi
    • Journal of Korean Academy of Nursing
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    • v.49 no.3
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    • pp.263-273
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    • 2019
  • Purpose: The purpose of the study was to explore the experience of patients with facial burn injuries regarding their interpersonal relationships. Methods: The phenomenological research method was used. Participants of the study consisted of five males and three females. Data were collected through individual in-depth interviews from November, 2014 to February, 2015 and analyzed using Colaizzi's method. Results: Five theme clusters were extracted that described patients' experiences. They are "being a lonely foreigner," "closing my mind toward the world," "hiding hurt feelings," "companion of my face," and "communicating with the world". Conclusion: The results of this study provide a deep understanding and insight into the experience of interpersonal relationships among facial burn patients. The development of a comprehensive program including physical, psychological, and social aspects is recommended to address the problems facial burn patients encounter in interpersonal relationships and to facilitate interaction.

A Phenomenological Study on the Infertility Experience of Women of Childbearing Age in South Korea: Caring for My Marginalized Identity

  • Im, Young Soon;Noh, Gie-Ok
    • International Journal of Advanced Culture Technology
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    • v.10 no.2
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    • pp.21-27
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    • 2022
  • Background: While the application of procedural methods to solve the infertility problem has increased, the decline in the quality of life of women who experience infertility has been disregarded. Methods: This qualitative study used phenomenological analysis of data collected from 13 women with infertility in South Korea to reveal the subjective meaning of physical experiences perceived by women over the course of treatment. Results: Upon analyses of the treatment experiences of women with infertility in South Korea via a phenomenological analysis method, 10 themes were extracted and integrated into four theme clusters ("Perceiving infertility," "The body that gives birth," "A process in an endless tunnel," "Caring for my marginalized identity"). Conclusion: The results of this study suggest that women with infertility in South Korea perceived their own bodies as givers of birth living in traditional and patriarchal societies. A contextual flow proceeded to the final stage of women caring for their marginalized identity, which had suffered throughout the course of their infertility journey.

A Study on the HIC15 Estimating Model Using Frontal Crash Pulses (정면충돌 가속도곡선을 이용한 HIC15 예측모델에 관한 고찰)

  • Ha, Tae-Woong;Lim, Jaemoon
    • Journal of Auto-vehicle Safety Association
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    • v.14 no.1
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    • pp.62-67
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    • 2022
  • This study is to construct the simple estimating model for the HIC15 of the driver dummy using the frontal impact test results. Test results of 9 vehicles of Hyundai Sonata from the MY2002~MY2020 USNCAP are utilized for constructing the linear regression model. The average accelerations extracted from the vehicle crash pulses are handled as the main factors. The average accelerations of 10 ms interval within 0~100 ms are calculated from the crash pulse data of 9 vehicles. The present estimating model of the HIC15 using the average accelerations of 10 ms interval in the 0~80 ms range shows good agreement with the tested value within 2.4% maximum error.

A Study on the Construction of Integrated Management System of Distributed Astronomical Data (분산 저장된 천문 디지털자료의 통합관리시스템 구현에 관한 연구)

  • Sung, Hyun-Il;Yim, In-Sung
    • Journal of Information Management
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    • v.39 no.4
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    • pp.155-171
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    • 2008
  • We constructed the integrated management system of distributed astronomical data of Bohyunsan Optical Astronomy Observatory(BOAO), Sobaeksan Optical Astronomy Observatory (SOAO), and Mt. Lemmon Optical Astronomy Observatory(LOAO). The observed data was stored in the archive of the observatory and MySQL table is saved in the integrated management system. There are data archive managers in the observatories and they manage the integrated management system such as data storing, head information extraction, table generation, and management of web pages, etc. The users can search and download all the data in the integrated management system web page. The concept of this system - send queries from web page to the observatory archives - is the same of the basic concept of virtual observatory. This research is one of the main work in the Korean virtual observatory which is take part in the international virtual observatory alliance.

Students Whose Mothers Are Nurses' Experiences of Choice of Major in Nursing (어머니가 간호사인 간호대학생의 전공 선택경험)

  • Kim, Joo Hyun;Kim, Hyun Ju;Park, Eun Young
    • The Journal of Korean Academic Society of Nursing Education
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    • v.23 no.2
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    • pp.194-204
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    • 2017
  • Purpose: The purpose of this study was to understand the choice experiences of students majoring in nursing and whose mothers were nurses. Methods: The participants of this study were 12 students, six male and six female. Data were collected via an in-depth personal interview. The collected data were analyzed with Colazzi's phenomenological methodology. Results: A core theme of 'Natural choice as my major' emerged. In addition, we found the following three theme clusters: 1. My choice; 2. Expanding relationship between Mother and I; 3. Journey with mother. Conclusion: The results of this study show that the mothers of nursing students who were nurses themselves were good role models. They could influence their children to choose nursing as a profession. Also, they affected or are affecting their children to be colleagues in the same way. If we could provide good working environments for nurses, the next generation will also choose nursing as a profession and ultimately establish a family line. An educational setting is required to provide better professional nursing conditions for the next generation.

Applying Ubiquitous Computing Technology to Proactive and Personalized Decision Support System (유비쿼터스 컴퓨팅 기술을 적용한 차세대형 의사결정지원시스템)

  • Kwon, Oh-Byung;Yoo, Kee-Dong;Suh, Eui-Ho
    • Asia pacific journal of information systems
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    • v.15 no.2
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    • pp.195-218
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    • 2005
  • The emergence of ubiquitous computing environment will change the service architecture of business information systems such as Decision Support System(DSS), which will be a new application. Recent mobile DSSs allow the decision makers to be benefited from web and mobile technology. However, they seldom refer to context data, which are useful for proactive decision support. Meanwhile, ubiquitous applications so far provide restricted personalization service using context and preference of the user, that is, they do not fully make use of decision making capabilities. Hence, this paper aims to describe how the decision making capability and context-aware computing are jointly used to establish ubiquitous applications. To do so, an amended DSS paradigm: CKDDM(Context-Knowledge-Dialogue-Data-Model) is proposed in this paper. What will be considered for the future decision support systems when we regard ubiquitous computing technology as an inevitable impact that enforces the change of the way of making decisions are described. Under the CKDDM paradigm, a framework of ubiquitous decision support systems(ubiDSS) is addressed with the description of the subsystems within. To show the feasibility of ubiDSS, a prototype system, CAMA-myOpt(Context-Aware Multi Agent System-My Optimization) has been implemented as an illustrative example system.