• 대한정형도수물리치료학회지
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• 제27권1호
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• pp.1-11
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• 2021

Background: The purpose of this study is to identify the elements for the construction of the Korean academy of orthopedic manipulative physical therapy's (KAOMPT's) non-face-to-face lecture system using the Delphi method. Methods: The Delphi method was applied to 50 expert panel members of the Central Committee and the Provincial Branch of the KAOMPT. The Delphi survey was conducted in two rounds, and the first Delphi survey collected opinions on 40 questions on 12 topics. The second Delphi survey was collected into 25 questions on 4 topics. As a result of the survey, the content validity ratio (CVR), consensus and convergence were measured. Referring to the number of expert panels and previous studies were determine a CVR of at least 2.29, a consensus of at least .75 and a convergence of 0 to .5. Result: In the first Delphi result, out of the total 40 items, 20 items with high content validity ratio were found, and 10 items found double agreement. In the second Delphi result, 13 out of the total 25 items had a content validity ratio higher than 2.29, and 5 items found a double agreement. Conclusion: This study derived items on the role of central and municipal councils, lecture support and lecture room construction, non-face regular course and special lecture operation and personnel for the establishment of non-face-to-face lecture system. Based on this content, it is expected that it will help establish a non-face-to-face lecture system in 2021 through a pilot non-face-to-face lecture that will be implemented in the future.

• 해양안보
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• 제1권1호
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• pp.149-173
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• 2020

COVID-19 위기로 인해 미국을 비롯한 서구 세력들이 혼란에 빠져 있는 상황에서도, 중국은 회색지대 전략으로 공세적인 해양팽창을 계속하고 있다. 중국이 남중국해를 중심으로 사용하고 있는 회색 지대 전략이란 전쟁도, 평화도 아닌 불분명한 상태를 창출함으로써 국제정치의 현상변경을 추진하는 전략을 말한다. 동아시아 전역으로 영향력을 확대하려 하는 중국은 앞으로 한반도에도 회색지대 전략을 투사하려 할 것이다. 한국이 남중국해 분쟁에 우발적으로 연루되는 경우, 서해에서 중국어선의 불법조업으로 부터 양국의 군사적 갈등이 초래되는 경우, 중국이 이어도에 충돌을 일으키고 개입하려는 경우, 가능성은 낮으나 독도문제를 이용해 한일갈등을 일으켜 한중 결속을 시도하는 경우들이 예상된다. 이에 대처하기 위해 한국은 장기적인 관점에서 아시아 해양안전 선단 창설 및 국가함대라는 틀을 통한 해군과 해경의 통합운용 활성화, 중국의 도발에 대한 대응체계 강화 등을 추구해야 할 것이다.

• 한국IT서비스학회지
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• 제20권5호
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• pp.11-28
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• 2021

As untact travel has become a new trend in leisure culture due to the spread of COVID-19, car camping market is rapidly increasing. The sales of car camping-related goods increased by up to 600 percent, and the sales of SUV in Korea also increased by about four times. Despite the growth of the car camping market, there is a lack of research on the actual condition of the car camping market or research on the user's perspective. Therefore, in this study, a survey of actual camping users was conducted to derive factors that they consider important in camping, and through this, a car camping map was produced. As a result, two types of maps were produced: a map about the car camping site and convenience facilities closest to the car camping site in Gangwon-do, and a hash tag themed map based on keywords for each car camping site. We gathered data on portal sites and social media to obtain information related to camping sites and proceeded with analysis using text mining. In addition, we extracted keywords using network analysis techniques and selected key themes that represent them. This allows the user to choose a car camping site by selecting keywords that suit their taste. We hope that this research will help car camping researchers as a prior study and provide a foundation for leading a clean camping culture through clean camping campaign. Also, we hope that car camping users will be able to do quality trip.

• 한국콘텐츠학회논문지
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• 제21권5호
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• pp.310-323
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• 2021

본 연구에서는 대학의 사회계열 교과목과 공학계열 교과목을 중심으로 비대면 온라인 수업에서의 플립러닝 적용사례를 분석하였다. COVID-19라는 사상 초유의 상황으로 인해 교수자와 학습자가 면대면으로 수업을 진행할 수 없게 되면서 기존의 플립러닝 수업이 전면 비대면 온라인 수업에서 진행된 사례를 사회계열 교과목과 공학계열 교과목으로 구분하여 분석해본 결과, 전면 비대면 플립러닝을 적용하여 온라인 수업으로만 진행하더라도 기존 플립러닝 수업과 유사한 효과성이 나타났음을 확인할 수 있었다. 특히, 집중이수제 등 대학의 학사제도 유연화와 연계하거나 융복합 교과목에서 플립러닝을 적용하여 운영한다면 플립러닝의 효과를 더 높일 수 있다는 점에서 본 연구의 결과는 포스트 코로나 시대 대학 수업이 나아가야 할 방향성 모색에 기초자료를 제공할 것으로 예측된다.

• Journal of Information Technology Applications and Management
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• 제30권1호
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• pp.21-32
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• 2023

This study presents a way to design picture books that allow children to experience indirectly through realistic media at home and educational institutions for children whose direct experiences and activities are reduced offline in the post-COVID-19 era. The development and popularization of realistic media such as AR continues to be grafted and developed in the picture book field, and the advantage of this picture book is that children at the stage before learning letters can feel the story and character situation of the book through the experience of AR and QR animation in the picture book. In this process, you can get access to imaginary areas that can not be experienced in flat-panel illustrations with spatial animation to help improve the scalability and literacy of the story contained on the page. Children's education through realistic animation can increase the learning effect and needs to continue after COVID-19. Therefore, by presenting the process of viewing and experiencing picture books using AR and QR, the result of the study suggests that the design process of realistic picture books is not just a combination of technology, but a process of expanding children's perception and imagination. This study aims to find out how visual perception is designed differently by analyzing the differences and characteristics of each animation design, focusing on the AR and QR picture book "Where am I?" published by the researcher, and to contribute to the active introduction and development of realistic animation in the field of children's picture books and education.

• 한국임상약학회지
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• 제33권3호
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• pp.202-209
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• 2023

Background: With the emergent transition of online learning during the COVID-19 pandemic, the need for online/offline blended learning that can effectively be utilized in a team-based learning (TBL) course has emerged. Methods: We used the online metaverse platforms, Gather and Zoom, along with face-to-face teaching methods in a team-based Introductory Pharmacy Practice Experience (IPPE) course and examined students' learning satisfaction and achievement, as well as their preferences to the learning platforms. A survey questionnaire was distributed to the students after the IPPE course completion. All data were analyzed using Excel and SPSS. Results: Students had high levels of course satisfaction (4.61±0.57 out of 5) and achievement of course learning objectives (4.49±0.70 out of 5), and these were positively correlated with self-directed learning ability. While students believed that the face-to-face platform was the most effective method for many of the class activities, they responded that Gather was the most effective platform for team presentations. The majority of students (64.3%) indicated that blended learning was the most preferred method for a TBL course. Conclusion: Students in a blended TBL IPPE course had high satisfaction and achievements with the use of various online/offline platforms, and indicated that blended learning was the most preferred learning method. In the post-COVID-19 era, it is important to utilize the blended learning approach in a TBL setting that effectively applies online/offline platforms according to the learning contents and activities to maximize students' learning satisfaction and achievement.

• 가정간호학회지
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• 제30권1호
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• pp.105-114
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• 2023

Purpose: This study aimed to comprehensively analyze the recent revision of the Outcome and Assessment Information Set (OASIS)-D to version E in the United States to identify the most recent trends in home health care and provide suggestions for implementing home health care in Korea. Methods: This study is a comprehensive literature review. We compared all items in OASIS-D and OASIS-E and identified the most significant changes. Additionally, we have discussed the context in depth. Results: The addition of items related to health literacy and medication reconciliation, strengthening assessment in the cognitive and mood domains, and improving items related to pain assessment were identified. These major revisions resulted from a greater emphasis in the healthcare field on social determinants of health. Additionally, the COVID-19 outbreak highlighted the importance of monitoring and managing the symptoms of home care patients in the community. Conclusion: The key items of the OASIS amendment and their background analysis proposed in this study could serve as a cornerstone for the revision of home health care assessment tools or the development of systematic common assessment tools in Korea.

• 산업과 과학
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• 제2권1호
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• pp.39-44
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• 2023

본 연구의 목적은 코로나 팬데믹 시기 대학의 온라인 수업과 비대면 혼합수업의 성과와 만족도를 비교하기 위함이다. 연구는 일 대학 간호학과에서 성인간호학 강의를 수강하는 4학년 학생을 대상으로 하였으며 전면 비대면 수업에 참여한 113명과 비대면 혼합수업에 참여한 134명의 학습 성과와 수업 만족도를 비교하였다. 연구결과 비대면 혼합수업의 성과와 만족도가 전면 비대면 수업보다 통계적으로 유의하게 높았다. 코로나 팬데믹 시기를 지나오면서 대학 구성원은 수업의 질을 결정하는 요인은 대면이냐 비대면이냐 형식의 문제라기보다는 가르치는 사람의 성의와 배우는 사람의 열의가 더욱 중요함을 모두 경험했다. 따라서 교육과 학습에 대한 성의와 열의를 기본으로 하여 앞으로의 교육환경 변화에 대비한 새로운 교육방법 개발 운영, 이에 따른 효과연구는 계속되어야 할 것으로 생각된다.

• Journal of Nutrition and Health
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• 제55권6호
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• pp.601-616
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• 2022

In the era of the fourth industrial revolution technology, the inclusion of personalized nutrition for healthcare (PNH), when establishing a healthcare platform to prevent chronic diseases such as obesity, diabetes, cerebrovascular and cardiovascular disease, pulmonary disease, and inflammatory diseases, enhances the national competitiveness of global healthcare markets. Furthermore, since the government experienced COVID-19 and the population dead cross in 2020, as well as numerous health problems due to an increasing super-aged Korean society, there is an urgent need to secure, develop, and utilize PNH-related technologies. Three conditions are essential for the development of PNH technologies. These include the establishment of causality between obesity genome (genotype) and prevalence (phenotype) in Koreans, validation of clinical intervention research, and securing PNH-utilization technology (i.e., algorithm development, artificial intelligence-based platform, direct-to-customer [DTC]-based PNH, etc.). Therefore, a national control tower is required to establish appropriate PNH infrastructure (basic and clinical research, cultivation of PNH-related experts, etc.). The post-corona era will be aggressive in sharing data knowledge and developing related technologies, and Korea needs to actively participate in the large-scale global healthcare markets. This review provides the importance of scientific evidence based on a huge dataset, which is the primary prerequisite for the DTC obesity gene-based PNH technologies to be competitive in the healthcare market. Furthermore, based on comparing domestic and internationally approved DTC obese genes and the current status of Korean obesity genome-based PNH research, we intend to provide a direction to PNH planners (individuals and industries) for establishing scientific PNH guidelines for the prevention of obesity.

• Mass Spectrometry Letters
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• 제12권4호
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• pp.126-130
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• 2021

The mass spectrometry (MS) provides the mass-to-charge ratios of atoms, molecules, stable/metastable complexes, and their fragments. I have taken a long journey with MS to address outstanding issues and problems by experiments and theory and gain insights into underlying principles in chemistry. By looking through the mass-to-charge ratio, I have studied thermochemical problems in silicon chemistry, the infrared multiphoton dissociation spectroscopy of organometallic intermediates, unimolecular dissociations of halotoluene radical cations, and the kinetics of association/dissociation of alkali halide triple ions with Lewis bases. Various MS platforms have been used to characterize non-covalent interactions between porphyrins and fullerenes and those between the group IIB ions and trioctylchalcogenides, and to examine the binding of the group IA, IIA and porphyrin ions to G-quadruplex DNA. Recently, I have focused on mass-balanced H/D isotope dipeptide tags for MS-based quantitative proteomics, a simple chemical modification method for MS-based lipase assay, and the kinetics and dynamics of energy-variable collision-induced dissociation of chemically modified peptides. Now, I see an important role of MS in global issues in the post-COVID era, as the society demands high standards for indoor air quality to contain the airborne-pathogen transmission as well as in-situ monitoring and tracking of carbon emissions to reduce global warming.