• 아동학회지
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• 제38권2호
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• pp.17-35
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• 2017

Objective: The purpose of this study was to explore research trends in childhood executive function in Korean academic journal articles. This study showed which population groups were studied, which factors of executive function were measured, and which domains were studied in the selected articels. Methods: A systematic review of empirical studies of childhood executive function published in Korean academic journals from 2006 to 2016 was conducted. Through searching the KERIS database, 60 empirical studies were selected for review. Results: The results of the analyses showed that the population group the most studied was normal young children and that factors of executive function most studied were inhibition, cognitive flexibility, and working memory. Conclusion: Based on this systematic review of empirical studies of childhood executive function, several suggestions for future research are addressed.

• 보건행정학회지
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• 제30권4호
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• pp.513-521
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• 2020

Aging populations and the increasing mental health issues among them have set a new challenge for the international community, governments, and people. Given this, society's role is very important, and involving the local community in resolving the problems can play a pivotal role. The current study presented the systematic review of the financing mechanism and cost-effectiveness of the "social prescribing" (SP) project in the United Kingdom and how SP can be adapted for other settings. The data showed comparatively low running costs and the overall effectiveness of SP projects. The running cost of SP projects varied between £54,525 and £1.1 million. The cost-effectiveness of the projects reported as 12% and the return of investment was about 50% depending on the type of analysis and the activities implemented. This type of intervention can be one of the options that support solving the issues of aging populations and their accompanying mental disorders.

• Journal of Smart Tourism
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• 제3권3호
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• pp.17-27
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• 2023

This study examines the scientific publications on website evaluation in hospitality and tourism from 2010 to 2023 through a systematic review and discusses implications for future research. The reviewed literature from publication years, journals, research methods, website-related stakeholders, context, various forms of Internet presence (Internet forms), and theories are analyzed to create a comprehensive website evaluation dimension. Furthermore, a conceptual framework is developed to show the relationship between the website characteristics, stakeholders-channels interaction, and stakeholders' reactions. The proposed website evaluation framework in hospitality and tourism synthesizes the existing knowledge, identifies gaps, and further advances our understanding of this research area.

• 공학교육연구
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• 제23권2호
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• pp.31-42
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• 2020

This study aims to analyze the research trends of female engineering students focused on domestic research and to suggest implications for future researches. For this purpose, 67 domestic researches (academic articles & graduate theses) which were published since 1996 were collected using the academic research information service and the National Assembly Library search service. All of these 67 researches have been reviewed and classified according to analytical criteria such as publication year, research method, journal's research field and research subjects. Our findings show that firstly, related research on female engineering students has been growing since 1996. Secondly, there were more researches of both academic journals and graduate theses, using quantitative method compared to those with the other research methods. Thirdly, the research themes could be classified as follows: gender-awareness, female engineering students'(hereafter, FES) psychological variables, customized education for FES, career related variables, FES's properties and counselling for them. Fourth, regarding the result of analysis on the research topic, 41.79% of the researches were related to FES's 'career' related factors as well as diverse correlates. Based on these findings, it is necessary to continue studying on FES using various research methods as well as adopting different research perspectives. Also, practical and educational treatments for FES are required with particular attention to their individual variables.

• 생체재료학회지
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• 제22권4호
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• pp.279-289
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• 2018

Background: Cell behavior is the key to tissue regeneration. Given the fact that most of the cells used in tissue engineering are anchorage-dependent, their behavior including adhesion, growth, migration, matrix synthesis, and differentiation is related to the design of the scaffolds. Thus, characterization of the scaffolds is highly required. Micro-computed tomography (micro-CT) provides a powerful platform to analyze, visualize, and explore any portion of interest in the scaffold in a 3D fashion without cutting or destroying it with the benefit of almost no sample preparation need. Main body: This review highlights the relationship between the scaffold microstructure and cell behavior, and provides the basics of the micro-CT method. In this work, we also analyzed the original papers that were published in 2016 through a systematic search to address the need for specific improvements in the methods section of the papers including the amount of provided information from the obtained results. Conclusion: Micro-CT offers a unique microstructural analysis of biomaterials, notwithstanding the associated challenges and limitations. Future studies that will include micro-CT characterization of scaffolds should report the important details of the method, and the derived quantitative and qualitative information can be maximized.

• 산업융합연구
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• 제22권2호
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• pp.85-96
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• 2024

본 연구는 장애인 1인가구에 관한 연구동향을 살펴보고자 체계적 문헌고찰 연구방법을 활용하였다. 이를 위해 KCI, RISS, KISS, e-Articl 총 4개의 데이터베이스에서 장애인 1인가구, 고령장애인 1인가구, 독거 장애인, 1인가구 등의 연관 검색어를 조합하였고 2023년 9월 30일까지 출판된 2,161건의 논문이 검색되었다. 5단계에 걸쳐 장애인 1인가구와 관련 없는 문헌을 배제하였고, 최종 13건의 문헌을 선정하여 분석하였다. 연구결과, 첫째로 장애인 1인가구 연구주제로 구분한 결과, 1인가구 관련 실태 및 관련 요인분석, 1인가구 관련 쟁점 및 지원방안, 1인가구 관련 사례연구 3개로 연구주제가 구분되었다. 둘째로 장애인 1인가구는 여성일수록, 연령이 높을수록, 소득이 낮을수록, 대인관계능력이 낮을수록, 건강이 나쁠수록, 미취업 상태일수록, 가족지원이 적을수록 삶의 만족도 수준이 낮은 것으로 나타났다. 이에 연구결과를 바탕으로 후속연구에 대한 제언과 사회복지의 실천적, 정책적 함의를 제시하였다.

• Journal of Ginseng Research
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• 제46권2호
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• pp.188-205
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• 2022

Panax ginseng is a medicinal plant is a material with various pharmacological activities and research suggests that it is particularly effective in representative metabolic diseases such as hyperglycemia, hypertension, and hyperlipidemia. Therefore, in this study, systematic review and meta-analysis were performed to investigate the comprehensive effect of P. ginseng on metabolic parameters representing these metabolic diseases. A total of 23 papers were collected for inclusion in the study, from which 27 datasets were collected. The investigational products included P. ginseng and Korean Red ginseng. Across the included studies, the dose ranged from 200 mg to 8 g and the supplementation period lasted from four to 24 weeks. The study subjects varied from healthy adults to those with diabetes, hypertension, obesity, and/or hyperlipidemia. As a result of the analysis, the levels of glucose and insulin area under the curves, % body fat, systolic and diastolic blood pressures, total cholesterol, triglycerides, and low-density lipoprotein cholesterol were significantly reduced in the P. ginseng group as compared with in the placebo group. In conclusion, P. ginseng supplementation may act as an adjuvant to prevent the development of metabolic diseases by improving markers related to blood glucose, blood pressure, and blood lipids.

• Journal of Acupuncture Research
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• 제28권4호
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• pp.57-64
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• 2011

Objectives : The aim of this study is to overview the current status of Cochrane systematic review of acupuncture. Methods : Published Cochrane systematic reviews and protocols for evaluating acupuncture and/or moxibustion were searched by the terms 'acupuncture' and 'moxibustion' in Issue 1, Cochrane Library, 2011. Only reviews or protocols that regarded acupuncture or moxibustion as primary methods of intervention in their reviews were included. Data regarding first author national affiliation, intervention and disease, as well as the number of reviews or protocols that included Korean, Chinese, or Japanese databases in search strategies were obtained. Results : We found 92 hits at screening, and 59 studies were eligible for this review. Included interventions were acupuncture (n=56), auricular acupuncture (n=2), and moxibustion (n=1) for various diseases and conditions. The number of publications of Cochrane systematic reviews or protocols increased gradually from 2002 to 2011. First authors' affiliations were located in China (n=32), Australia (n=8), UK (n=7), Canada (n=4), U.S. (n=4), Germany (n=2), Norway, (n=1) and Korea (n=1). 44, four and four Cochrane reviews adopted Chinese, Korean and Japanese databases, respectively. Conclusions : Search strategies in a substantial number of Cochrane reviews or protocols for acupuncture and moxibustion heavily relied on Chinese databases. Korean databases were underused in existing Cochrane reviews and protocols, and Korean authors were much less involved in the Cochrane systematic reviews or protocols than Chinese authors. Further studies need to be conducted in order to incorporate evidence of acupuncture reported in Korean databases into the Cochrane systematic reviews.

• 대한설비공학회지:설비저널
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• 제23권6호
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• pp.510-515
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• 1994

• 대한설비공학회지:설비저널
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• 제23권3호
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• pp.247-252
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• 1994