• Title/Summary/Keyword: Systematic study

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A Systematic Study on the Marine Bryozoans in Korea 6. Ascophora (한국산 해산 태충류의 계통분류학적 연구 6. 유낭류)

  • 서지은;노분조
    • Animal Systematics, Evolution and Diversity
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    • v.5 no.2
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    • pp.205-223
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    • 1989
  • During the course of a systematic study of the marine bryozonans in Korean waters, a total of 25 species of the ascophoran bryoaoans were collected, and that the belong to 21 genera and 12 families. Of them, the following nine species new to Korean waters are examined and described with the scanning electron microscope(SEM): Celleporaria wakayamensis, C. brunnea, Rhamphostomella argentea, Calyptotheca symmetrica, Stephanosella biaperta, Microporella discors, Adeonella platalea, A. polymorpha and Phidolopora pacifica.

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Multi-facet Analysis on Validity of Sasang Type Diagnostic Test (사상체질 진단검사 타당성 분석에 대한 연구)

  • Lee, Soo-Jin;Kim, Myoung-Geun;Chae, Han
    • The Journal of Korean Medicine
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    • v.29 no.1
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    • pp.7-14
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    • 2008
  • Purpose : The purpose of study was to develop generalized validity evaluation methods and terms for Sasang type diagnostic tests. Methods : A generalized statistical evaluation model for Sasang typology was suggested and generalized validity evaluation indices were proposed with this model. Results : The usefulness of validity evaluations, such as sensitivity and specificity values, were confirmed by the systematic review of the data from previously reported studies. Conclusion :Major obstacles in the multi-facet analysis and systematic review for Sasang type diagnostic tests were discussed with this test validity study.

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A Study on the Sustainable Urbanism and Architectural System in the Historical city (역사도시의 지속가능한 도시건축 시스템 연구)

  • Kim, Mi-Sun;Shon, Seung-Kwang
    • Proceeding of Spring/Autumn Annual Conference of KHA
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    • 2008.11a
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    • pp.241-246
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    • 2008
  • The research objective of this thesis aims to utilize the history and culture of cities as resources and to solve the problems of modern urban environment which can produce non-personality in the age of globalization. This study deals the Sustainable Urbanism and Architectural System in the Historical city ; First, Historic resources and its spatial characteristics. Second, reused resources and remodeling of existing building. Third, Sustaiabl design component and management process. Historic resource are not only a cultural and spatial aspects but also it have potential importance in environmental aspects. Sustainable urbanism and architectural environment are cultural resource and it can be enhanced by long term established spatial orders. In order to keep the order, rehabilitation, reuse, remodeling of urban space should be managed by various participations which concerned with the city and urban architecture. That can be say systematic approach for the sustainable environment.

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A Systematic Study on the Korean Anthozoa 11. Cnidae of Scleractinia (한국산 산호충류의 계통분류학적 연구 11. 돌산호류의 자포)

  • Song, Jun-Im
    • Animal Systematics, Evolution and Diversity
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    • no.nspc2
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    • pp.25-36
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    • 1988
  • The Korean scleractinians examined in the present study are seven species in five families . They have six kinds of cnidae ; atrichous isorhizas, basitrichous isorhizas, holotrichous isorhizas, microbasis p-mastigophores, microbasic b-mastigophores and spirocysts, of which the holotrichous isorhizas, microbasic p-mastigophores and spirocysts are distributed in all species. The atrichous and basitrichous isorhizas are present very rare in Korean scleractinians. Especially the microbasic p-mastigophores are common in most parts of all species.

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A Study on Systematic Review of Korean Literatures about Effect of Maker Education

  • Kim, Ji-Yun;Lee, Tae-Wuk
    • Journal of the Korea Society of Computer and Information
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    • v.24 no.9
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    • pp.161-169
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    • 2019
  • In this paper, we presented directions of future research based on the result of the systematic review about the effect of maker education. Selected paper were 32, and we analyzed papers in terms of research status, research design, participants, areas, learning style, and educational effect. As a result, the study on the effectiveness of the maker education started from 2016 and has been continuously increasing. Concerning participants, many studies focused on middle school students, upper grade elementary school students, and high school students. In the field of research area, maker education was applied most frequently to convergence education. Maker education has been the most studied in formal education, and problem solving ability and attitude were most verified as educational effects.

Systematic Literature Review on Nursing Department Clinical Practice Research in Korea

  • Jungae Kim
    • International Journal of Advanced Culture Technology
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    • v.11 no.3
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    • pp.142-148
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    • 2023
  • Nursing majors are a combination of theoretical and practical education, and since the advisor cannot participate in all practices in clinical practice, the efficiency and effectiveness of practical education are limited in judging the results according to students' reactions. Therefore, the purpose of this study was to analyze the domestic literature on the efficiency of clinical practice of nursing college students.The analysis target was selected through PRISMA flow, and the results were derived through categorization and questioning based on content analysis. Looking at the results, research related to the adaptation of trainees was mainstream, and specifically, research related to the characteristics, conflicts, clinical practice environment, and interpersonal anguish of trainees was conducted. In addition, it was confirmed that active and systematic intervention of practical guidance professors was required, such as possible safety accidents, emotional labor problems, and dilemmas during the practice period. Through this study, it is suggested that a systematic framework for nursing and clinical practice should be prepared.

Systematic Literature Review for the Application of Artificial Intelligence to the Management of Construction Claims and Disputes

  • Seo, Wonkyoung;Kang, Youngcheol
    • International conference on construction engineering and project management
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    • 2022.06a
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    • pp.57-66
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    • 2022
  • Claims and disputes are major causes of cost and schedule overruns in the construction business. In order to manage claims and disputes effectively, it is necessary to analyze various types of contract documents punctually and accurately. Since volume of such documents is so vast, analyzing them in a timely manner is practically very challenging. Recently developed approaches such as artificial intelligence (AI), machine learning algorithms, and natural language processing (NLP) have been applied to various topics in the field of construction contract and claim management. Based on the systematic literature review, this paper analyzed the goals, methodologies, and application results of such approaches. AI methods applied to construction contract management are classified into several categories. This study identified possibilities and limitations of the application of such approaches. This study contributes to providing the directions for how such approaches should be applied to contract management for future studies, which will eventually lead to more effective management of claims and disputes.

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Event Valence Matters: Investigating the Moderating Role of Event Valence on Event Markers' Systematic Effect

  • Lee, Hyejin;Choi, Jinhee
    • Asia Marketing Journal
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    • v.16 no.4
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    • pp.59-73
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    • 2015
  • Previous research has revealed that people feel past target events are more distant when they recall more intervening events, event markers, that are both accessible in memory and perceived to be related to that target event (Zauberman, Levav, Diehl, and Bhargave 2010). This phenomenon was called the systematic effect of event markers (SEEM). In this research, we explore the moderating effect of the valence of the target event on SEEM and suggest the difficulty of recalling event markers as the possible mechanism. Study 1 shows that SEEM mainly occur when the valence of the target event is negative rather than positive. Study 2 showed that even though people have more difficulty recalling four event markers than one regardless of event valence, the difficulty of recalling event markers only mediates SEEM when the target event valence is negative. Furthermore, when the target event is positive, SEEM does not exist, confirming that the mediating role of the difficulty of recalling event markers on SEEM is moderated by the valence of the target event.

Ultrasonography for Facial Nerve Palsy: A Systematic Review and Meta-Analysis Protocol

  • Seojung Ha;Bo-In Kwon;Joo-Hee Kim
    • Journal of Acupuncture Research
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    • v.41 no.1
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    • pp.63-68
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    • 2024
  • Background: Facial nerve palsy presents a significant healthcare challenge, impacting daily life and social interactions. This systematic review investigates the potential utility of ultrasonography as a diagnostic tool for facial nerve palsy. Methods: Electronic searches will be conducted across various databases, including MEDLINE, EMBASE, CENTRAL (Cochrane Central register of Controlled Trials), CNKI (China National Knowledge Infrastructure), KMBASE (Korean Medical Database), ScienceON, and OASIS (Oriental Medicine Advanced Searching Integrated System), up to February 2024. The primary outcome will focus on ultrasonography-related parameters, such as facial nerve diameter and muscle thickness. Secondary outcomes will encompass clinical measurements, including facial nerve grading scales and electrodiagnostic studies. the risk of bias in individual study will be assessed using the Cochrane Risk of Bias assessment tool, while the grading of recommendations, assessment, development, and evaluations methodology will be utilized to evaluate the overall quality of evidence. Conclusion: This study aims to review existing evidence and evaluate the diagnostic and prognostic value of ultrasonography for peripheral facial nerve palsy.

A Study on the Green Design Paradigm for the Design Process of the Rural Architecture (농촌건축(農村建築)의 환경친화적(環境親和的) 디자인 과정(過程)에 관한 연구)

  • Han, Dong-wook
    • Journal of the Korean Institute of Rural Architecture
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    • v.1 no.2
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    • pp.97-108
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    • 1999
  • There are so many theories and arguments on the architectural design process. However, in the time of the environmental preservation, there is the need for the introduction of the systematic green design process because no existing design process theories could give the rational design tool far the integrated design with environmental factors. This study, through the literature survey, is on the new paradigm for the systematic approach to the integrated process of 'the Green Design'.

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