• Journal of the Korea Convergence Society
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• v.13 no.4
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• pp.531-540
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• 2022

This study is a descriptive survey study attempted to find out the difference in stress by occupation before and after responding to COVID-19 among care facility for the elderly. In this study, a survey was conducted on workers in care facility for the elderly in Chungcheongnam-do and Gyeonggi-do from March 22 to April 25, 2021. Of a total of 220 questionnaires, 206 were collected, and the data were analyzed through t-test, one way ANOVA, and chi-square test. According to the research results, the difference in the sub-areas of job stress before and after the COVID-19 response of nursing home workers shows that nurses have job demands(t=-3.90, p<.001), job instablity(t=-3.30, p=.002), the nursing assistant has job demands(t=-2.45, p=.018), nursing care workers have job autonomy(t=-3.34, p=.001) showed a significant difference. Therefore, in order to effectively solve job stress according to the occupation of workers in care facility for the elderly in the COVID-19 era, stress relief programs for each occupation must be customized.

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.50 no.3
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• pp.157-164
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• 2022

In this paper, we describe how to implement the mountainous terrain, radar, and air defense network for UAV path planning in a 3-D environment, and perform path planning and re-planning using the PRM algorithm, a sampling-based path planning algorithm. In the case of the original PRM algorithm, the calculation to check whether there is an obstacle between the nodes is performed 1:1 between nodes and is performed continuously, so the amount of calculation is greatly affected by the number of nodes or the linked distance between nodes. To improve this part, the proposed LineGridMask method simplifies the method of checking whether obstacles exist, and reduces the calculation time of the path planning through parallelization. Finally, comparing performance with existing PRM algorithms confirmed that computational time was reduced by up to 88% in path planning and up to 94% in re-planning.

• Journal of the Korea Convergence Society
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• v.13 no.3
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• pp.265-274
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• 2022

This study was conducted on 3,418 cases of cardiopulmonary arrest patients' detailed status table (2020, raw data) collected in 2020. Also, it is a retrospective narrative research that investigates and examines related laws and guidelines. The main findings are as follows. First, the implementation rate of 'bystander CPR' was 30.66% (1047 cases) and it was a remarkable result. It can be inferred the quality of the relevant laws and guidelines. Second, 'Public access defibrillation (shock)' accounted for only 0.10%(5 cases). it is considered that the relevant laws and guidelines are weighted towards 'stock and obligation.' Strategic differentiation of response by region is needed. Third, out-of-hospital cardiac arrest occurred at house was 71.97%(2,640 cases). To operate the 'special ambulance team' efficiently, it is necessary to analyze regional data more closely and develop an efficient strategy in the future.

• Journal of Industrial Convergence
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• v.20 no.3
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• pp.55-61
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• 2022

This study is a descriptive research study to confirm the effects of nursing students' perceived professional responsibility, attitude toward corporal punishment of children, perceived degree of behavioral control, and attitude toward professional responsibility for child abuse. Data collection was from September 1 to 30, 2021, and the collected data were statistically analyzed using the SPSS 22.0 program. As a result of the study, the influencing factor on nursing students' perceived attitude toward professional responsibility for child abuse was perceived behavioral control, and the influence power of variables was 13.6%. Based on the results of this study, it is thought that an educational program should be developed to build an environment to improve nursing students' perceived behavioral control for child abuse and to improve their attitude toward professional responsibility for child abuse.

• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.511-517
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• 2021

This study is a descriptive investigative study to correlate of learning flow, self-directedness, self-regulated learning ability and learning achievement of nursing students who in non-face-to-face learning environment. The subjects of the study were 179 nursing college students based in B, G city, who collected data from September to October 2021. The data analysis used the SPSS 24.0 program and performed descriptive statistics and correlation analysis. As a result of the study, the average learning flow was 38.54±7.87 points, self-directedness was 134.83±19.81 points, self-regulated learning ability was 42.93±5.98 points and learning achievement was 15.03±2.56 points. The relationships among learning flow, self-directedness, self-regulated learning ability, and learning achievement showed significant positive correlations. Therefore, strategies to increase the learning achievement of nursing college students in a non-face-to-face environment, and environmental improvement and institutional support to increase learning flow are needed.

• Journal of the Korea Convergence Society
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• v.12 no.11
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• pp.475-485
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• 2021

This study was conducted to identify the factors affecting depression in married working women using the results of the Korean Longitudinal Survey of Women and Families(2017). The data was analyzed by application of the Rao-Scott 𝜒²-test and t-test to identify the differences in some characteristics between the group with depression and logistic regression with SPSS/WIN 25.0 There were significant differences in feelings for marriage life (p=.003), perceptions of husbands (p<.001), satisfaction with sharing of housework (p=.008), number of children (p=.027). perceived health status (p<.001), smoking (p=.012), monthly average salary (p=.021), and job satisfaction (p=.006). It will be necessary to make efforts within the family that can equally distribute marital-related tasks with their spouses and to improve the individual's perceived health status for the management of depression of married working women. It is also necessary to education on the misconception that smoking helps relieve stress.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.25 no.12
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• pp.1949-1955
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• 2021

With the recent COVID-19 situation, countries are seriously feeling the need for medical personnel and their technologies. PDepending on the aging society, the number of medical staff is actually decreasing, and in order to solve this problem, research is needed to replace the part that does not require high expertise among actual medical practices performed by doctors. This paper describes and proposes actual research methods related to unmanned medical systems that use various deep learning image processing-based technologies to check the recovery status applicable to rehabilitation areas where medical staff should face patients directly. The proposed method replaces passive calculations such as a protractor or a method of drawing a line in a photograph, which is the method used for actual motion comparison. Since it is performed in real time, it helps to diagnose quickly, and it is easy for medical staff to provide necessary information because data on the degree of match of motion performance can be checked.

• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.519-526
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• 2021

This research was conducted to help establish positive and professional nursing intuition by confirming the degree of self-directed learning ability, emotional intelligence, grit, and nursing intuition perceived by nursing students in the post-corona era. The subject of this research were nursing students located in G Metropolitan City. A descriptive survey was conducted from February 22 to March 28, 2021 as a self-report questionnaire. The collected data was analyzed using the SPSS/WIN 21.0 program. The analysis showed that higher major satisfaction, emotional intelligence, and grit indicated more positive and professional nursing intuition. Factors affecting nursing professional intuition were emotional intelligence and major satisfaction, and the explanatory power was 61.7%. Based on the results of this research, curriculum activities and strategies of comparison and activities are required to increase the emotional intelligence and major satisfaction of nursing college students. These strategies are also expected to help nursing students establish positive nursing professional intuition.

• Journal of Digital Convergence
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• v.19 no.11
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• pp.595-606
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• 2021

This study was to understand the relationship between emergency room visit due to illness and personal health behaviors as well as population and illness characteristics of elderly patients with diabetes. This study was a descriptive correlation study that analyzed 956 respondents aged 65 or older and diagnosed with diabetes in the Korean Health Panel's data from 2014 to 2017. Data were analyzed using the SPSS 26.0 program with Mann-Whitney U test, chi-square test, and logistic regression analysis. The respondents who visited emergency room had fewer days of moderate-intensity physical activity and walking activity, were older, had activity restrictions due to disability, had depression, and had a large number of comorbid chronic diseases. In order to prevent elderly people with diabetes from visiting emergency room, it is important to encourage moderate-intensity activity and walking.

• Journal of Industrial Convergence
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• v.20 no.4
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• pp.39-46
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• 2022

This descriptive survey study identified the factors influencing the abiliy of healthcare perceived by high school students. The survey was conducted from May 7, 2020, to Sep. 17, 2020 for 119 high school students in City D. SPSS WIN 22.0 program was used to for t-test and one-way ANOVA with Pearson's correlation coefficients and hierarchical regression analysis. The ability of healthcare perceived by high school students had a static correlation with the sub-domains of family function, that is, family cohesion(r=.65, p<.001) and family adaptability(r=.54, p<.001). For male students(β=.17, p=.012), those who reported a high level of perceived health status showed a high level of ability of healthcare(β=.25, p<.001). Significant influencing factors on high school students' health management ability were identified as gender (β=.17), their own health status perception (β=.23), and family cohesion (β=.45), and the explanatory power of the model was 50%. appear. Further research is hereby suggested for validation of the mediating role and effects of health care education programs to improve the family function perceived by high school students, encourage their practicing of health care management and help them to enter into healthy adulthood.