Development of Two-Dimensional Vacuum Null Point Scanning Thermal Microscope

Juhang Cha(차주항),Hwijong Shin(신휘종),Ohmyoung Kwon(권오명) 대한기계학회 2019 대한기계학회 춘추학술대회 Vol.2019 No.11

The Omaha System in home care nursing: a systematic review of the recent literature

Juhang Kim,Youngshin Lee 한국간호과학회 2021 한국간호과학회 학술대회 Vol.2021 No.10

Aim(s): The Omaha system can comprehensively assess and measure the various needs in the community. The Omaha system can integrally assess and diagnose the various needs of the environment, psychosocial, physiological, and health behaviors of the client. To identify, describe and evaluate the publications on Omaha System in home care nursing between 2011 and 2021, to identify major trends in the use of the Omaha System in home care nursing at research, practice, and education, and to suggest areas for future research. Method(s): A literature search was performed using PubMed, Science Direct, CINAHL, Embase, and Cochrane. We included articles published from the inception of each of the databases up to 30 June 2021. To find relevant publications, the keyword Omaha system, home care, visiting nursing, community nursing were used. A total of 332 results were reviewed according to the inclusion and exclusion criteria, and 48 literature were selected. The articles were classified to five categories according to the article’s purpose: (1) analyze client problems; (2) analyze clinical process; (3) analyze clinical outcomes; (4) advance classification research; and (5) other. Result(s): 48 publication on the Omaha System in home care nursing were identified and analyzed. 6 literature were focused on analyze client problems (12%). 6 literature were focused on analyze clinical process (12%). 13 literature were categorized analyze clinical outcomes (27%). 10 literature were categorized advance classification research (21%). 13 literature were categorized others (13%). During this period, publication has shifted the focus from analyze clinical process to analyze clinical outcomes. Conclusion(s): The Omaha System in visiting nursing is the tool to provide and meaningful and high quality information. It is also highly utilized as a community-oriented home care service development model. Further research on Omaha System in home care nursing should focus on assessing the various needs of community and to measure the effectiveness of various visiting nursing service contents.

Development and Effect of Global Patient Safety Education Program for Nursing students Using Virtual Simulation (Pilot study)

Juhang Kim,Serena Koh,Ji Hun Kwak,Ji Young Lim 한국간호과학회 2023 한국간호과학회 학술대회 Vol.2023 No.11

Global Virtual Simulation Program of patient safety for Nursing Students

Juhang Kim,Ji Young Lim 한국간호과학회 2021 한국간호과학회 학술대회 Vol.2021 No.10

Aim(s): Patient safety is an essential professional competency that is developed during undergraduate nursing education. To reduce the incidence of preventable fall errors, it is critical to understand how errors are made and solve the actual problems in simulation cases. The aim of this study was to evaluate acceptability and feasibility of global virtual simulation program of patient safety for undergraduate nursing students Method(s): Cross sectional survey design and focus group interview were used for evaluating acceptability and feasibility of the program. The study was conducted in three different time from March to May with three different groups of undergraduate nursing students. A total of 20 nursing students participated in this study (South Korea n=11; Hong Kong n=3; Singapore n=3; Taiwan n=3). Patient safety management Confidence and Patient safety management Attitude were assessed from 11 Korean nursing students. Focus group interviews were also performed to further understand effect of program towards 20 nursing students. Result(s): Developed the global virtual simulation program for undergraduate nursing student to help them learn about the current patient safety issues specific to fall. This program includes four domains 1) Lectures about patient safety, 2) Presenting virtual fall simulation case outline, the fall module of Simbridge VR nursing management program developed by Human Bridge was translated into English and applied. 3) Virtual simulation case progression: group discussion to find out risk factors fall accident in virtual simulation case, and 4) debriefing. Upon implementation, mean of patient safety management confidence score was 3.97 (0.58), mean of patient safety management attitude score was 3.83(0.94). The theme derivation through the focus group interview is as follows, 1) Importance of effective communication between healthcare professionals, 2) Importance of assessing possible risk factors, 3) a holistic approach needed in assessing elderly patients Conclusion(s): This study shows that results of global virtual simulation program for fall management can contribute to nursing students’ patient safety management confidence, patient safety management attitude and communication skills from global health care members. In the future, the effect on the programs of students from other countries and the measurement of variables on global nursing culture competency should be considered

市场生活共同体建构和乡-城流动人口的社会融入―以中国山东省济南市L市场为中心―

Juhang Dae 동아인문학회 2024 동아인문학 Vol.0 No.66

中国城镇化的快速发展促进了人口的大量流动。「乡-城流动人口」向城市迁移的现象日益普遍,促使人们开始探究乡-城流动人口在城市环境中的社会融入问题,尤其是通过市场生活共同体这一视角。本研究目的旨在探讨市场生活共同体与乡-城流动人口社会融入之间的相互关系。研究采用定性分析方法,辅以现场观察和半结构化访谈,力求阐明其中的动态关系。研究结果强调了几个重要发现:首先,市场生活共同体为乡-城流动人口提供了重要的就业机会,从而成为他们经济基础的关键。其次,作为不同群体在日常生活和社会交往中的共享空间,以市场为基础的生活共同体促进了不同群体间的信任建设和文化交流;第三,市场生活共同体在乡-城流动人口的社会融入过程中起到关键的促进作用。本研究揭示了基于市场生活共同与乡-城流动人口社会融合之间的微妙关系,从而丰富了对城市化背景下当代城市动态的理解,为学术讨论做出了贡献。 The rapid development of urbanization in China has contributed to the massive movement of people. The increasingly common phenomenon of “rural-urban migrants” moving to cities has prompted people to explore the social integration of rural-urban migrants in urban environments, especially through the lens of market living communities. This study aims to explore the interrelationship between market living communities and the social integration of rural-urban migrants. Using qualitative analytical methods, supplemented by field observations and semi-structured interviews, the study seeks to elucidate the dynamics of the relationship. The study's results emphasize several important findings. First, the market living community provides important employment opportunities for rural-urban migrants, thus becoming the key to their economic base. Second, as a shared space for different groups in their daily lives and social interactions, the based on market living community facilitates trust building and cultural exchanges among different groups. Third, the market living community plays a key role in facilitating the social integration process of the rural-urban migrant population. This study reveals the subtle relationship between based on market living communities and the social integration of rural-urban migrants, thus enriching the understanding of contemporary urban dynamics in the context of urbanization and contributing to academic discussions.

Effects of web-based nursing start-up education program

Juhang Kim,Seulki Kim,Ji Young Lim 한국간호과학회 2019 한국간호과학회 학술대회 Vol.2019 No.10

Evaluation of Cost Profit Calculation Program for Community Visiting Nurse

Juhang Kim 한국간호과학회 2019 한국간호과학회 학술대회 Vol.2019 No.10

〈대금 시나위〉 감상이 태아의 NST(Non-Stress-Test)에 미치는 긍정적인 영향 연구

이주항(Lee, Juhang) 한국무속학회 2016 한국무속학 Vol.0 No.32

본 연구는 〈대금 시나위〉 감상이 태아에게 긍정적 영향을 끼칠 수 있음을 검증하기 위한 목적으로 설계되었다. 산모들에게 〈대금 시나위〉를 들려주어 음악 감상 전과감상 동안의 차이를 비교하기 위해 28주 이상 35주 미만의 산모들을 선정해 태아의 NST를 검사해본 결과 얻은 결론은 다음과 같다. 〈대금 시나위〉를 감상하는 동안 산모 15명 중 6명의 태아 NST는 감상 전보다 15BPM 미만 상승되어 움직임을 보였고, 9명의 태아는 감상 전보다 15 BPM 이상 상승되어 움직였으며, 〈대금 시나위〉를 감상 하는 동안 변화된 태아의 NST 평균치를 살펴보면 감상 전 보다 평균 약 18 BPM 이상 상승되어 움직이는 변화를 보였고 가장 큰 변화를 보인 산모의 경우 36 BPM 이상 상승되어 움직이는 변화를 보였다. 본 연구에 참여한 산모들은 〈대금 시나위〉 를 감상하는 동안, 태아의 BPM 상승과 수차례의 그래프 변화를 보였으며, 해당 음악 감상이 NST Reactive를 유도하는데 긍정적인 영향을 끼친다는 것을 확인 할 수 있었다. NST에서 반응성을 보이도록 하는 것은 의학적으로 태아의 자율신경이 발달할 기회를 높일 수 있음을 의미한다. 실제로도 심박수가 deceleration되는 것은 좋지 않고 태아를 깨우거나 NST Reactive를 유도하기 위해 여러 가지 시도와 연구가 있었다. 본 연구는 몇 가지 제한점을 안고 있다. 첫째, 실험에 참가했던 산모의 수가 많지 않아 결과를 일반화시키는 데에 한계가 있다 이는 산모마다 음악적 취향등 실험의 결과에 반영될 수 있는 여러 가지 변인이 존재하기 때문이다. 둘째, NST의 결과를 해석함에 있어 산모의 임신 주 수에 따라 BPM의 기준차가 다르므로 실제 임신 전 기간에 고정된 기준을 적용할 것인가 하는 문제가 있다. 셋째, NST에서 반응성을 이끌어 냈다는 사실이 궁극적으로 유산율, 난산 감소와 같은 실제적인 의학적 효과가 존재한다고 연결시키는 데에는 한계가 있다. 넷째, 본 연구는 〈대금 시나위〉 외의 비교음악을 선정하지 않았다. 이러한 결과를 도출한 것이 ‘대금’이란 악기의 음색을 감상했기 때문인지 〈대금 시나위〉라는 곡의 특성 때문인지 뚜렷하게 확인할 수 없다. 하지만 본 연구가 실제적으로 NST에 BPM 상승이라는 구체적인 변화를 일으켰으며 본 논문은 〈대금시나위〉 감상을 통하여 그 변화를 확인한 첫 시도라는 점에서 의의가 있다. 본 연구를 마치고 후속연구를 위하여 제안하는 점은 다음과 같다. 첫째, 본 연구에서는 사용된 〈대금시나위〉는 대금으로 연주되는 독주곡에 한정되어있다. 추후에는 연구에 대한 검증력을 높이기 위해 다양한 종류의 악곡에 따라 세분화하여 결과를 분석할 필요가 있다. 둘째, 좀 더 다양한 악기로 각각의 효과를 분석하여 효과에 대한 우월성을 비교해 볼 수 있겠다. 본 연구는 대금을 중심으로 연구되었지만 악기별로 각각의 효과를 분석해보는 것이 필요하다. 셋째, 연구에 참여한 산모들의 음악적 성향과 감상 동안 산모의 기분상태등 여러 가지 변인이 존재하기 때문에 15명의 인원으로 양적 연구를 진행하는데는 한계가 있다. 보다 많은 인원을 대상자로 본 실험을 확대하거나, 질적 연구를 통해 연구 결과에 영향을 끼칠 수 있는 여러 가지 변인에 관해 생각해볼 필요가 있다. 마지막으로 본 연구에서 연구자는 〈대금 시나위〉 감상이 태아의 신진대사 활성화에 긍정적인 영향을 끼친다는 결론을 얻음으로써, 앞으로 신진대사 활성화가 필요한 태아에게 〈대금 시나위〉 감상이 긍정적인 도움이 되길 바란다.

시간동인 활동기준원가계산 기반 재가 방문간호센터 원가관리프로그램 개발 및 적용

김주행(Kim, Juhang),임지영(Lim, Ji Young) 한국간호과학회 2019 Journal of Korean Academy of Nursing Vol.49 No.5

Purpose: This study aimed to develop a web-based cost management program for visiting nursing centers (CMP-VNC), using time-driven activity-based costing (TD-ABC), and to analyze effects of the program. Methods: The CMP-VNC was developed using the combined prototyping approach and system developing life cycle method following four stages: need analysis with comprehensive literature reviews and focus group interviews, design and development of program algorithm, evaluation of the developed program validity using experts and users group, and application and effects analysis. The non-equivalent control group pretest-posttest design was used to analyze the effects of the program. The program demonstration was conducted for four weeks with 60 visiting nurses in 35 visiting centers. Results: The web-based program was developed. It has five interfaces with basic and special functions using TD-ABC, namely, input, visiting nursing activity, visiting nursing activity cost, cost efficiency, and cost calculation report. The experimental group showed significantly higher cost perception and cost confidence than control group. Conclusion: We found that the CMP-VNC can be an effective tool to increase visiting nurses’ competency of costing and enhance efficiencies of visiting nursing centers.

Effects of a Web-Based Cost Management Competency Enhancement Program for Nursing Students

Ji Young Lim,Juhang Kim,Eun Joo Kim,Geun Myun Kim 한국융합인문학회 2020 한국융합인문학 Vol.8 No.2