• 한국융합학회논문지
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• 제7권5호
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• pp.237-246
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• 2016

본 연구의 목적은 노인의 우울, 늙어감에 대한 행복감, 자아존중감, 생활만족도, 사회참여, 일상생활 활동장애 정도를 파악하고 노인의 우울에 미치는 요인들을 분석하는데 있다. 연구 자료는 기술통계, t-test, ANOVA, Pearson's Correlation Coefficient, Stepwise multiple regression analysis를 이용하여 분석하였다. 노인의 우울에 가장 영향이 높은 변수는 자아존중감 27.9%(${\beta}=-.318$, p<.001), 생활만족도 5.5%(${\beta}=-.248$, p<.001), 늙어감에 대한 행복감 4.1%((${\beta}=-.200$, p<.001), 일상생활 활동장애 1.6%(${\beta}=.128$, p=.026) 순으로 이들 네 개의 변수가 노인의 우울을 총 39.1% 설명하는 것으로 나타났다. 따라서 노인의 우울을 감소시키고 자아존중감과 늙어감에 대한 행복감을 향상시키기 위한 차별화된 교육프로그램을 개발하는 것이 필요하다.

• 통합자연과학논문집
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• 제15권2호
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• pp.89-97
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• 2022

This paper presents the comprehensive feasibility study of solar mini-grid project located in Bajhang District, Sudur Paschim Province, Nepal. The study has been conducted with the aim of developing a suitable size solar mini-grid system to meet electricity demand of proposed settlements of the village people. The study forecasts that the estimated average daily peak power consumption of load is about 20kW and average daily energy demand of load is about 100-150kWh/day in the base year 2022. The shared ratio of productive end uses is about 25% of the total power consumption and about 27% of the total energy demand, which will be used for small business/income generation activities and required 45kWp size solar power generation mini-grid system. The estimated project cost for the proposed 45kW solar mini-grid system technology, including 3 years of operation & maintenance, as well as power distribution network up to end user's premises is about 0.24 million USD. It is concluded that 45kWp photovoltaic mini-grid is feasible for the location.

• 한국학교보건학회지
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• 제35권3호
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• pp.133-142
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• 2022

Purpose: The purpose of the study was to investigate the effect of the environment on adolescent binge drinking. Methods: The study was designed as a cross-sectional study. Using statistics from the 17th (20201) Korea Youth Risk Behavior Web-based Survey, the raw data target population was 2,629,588 people, and the sample group used for analysis as the final data was 54,848 people. A Rao-scott 𝑥² test and univariate multinomial logistic regression analysis were performed using IBM SPSS 27.0. Results: In the results of univariate logistic regression analysis and multivariate logistic regression analysis, common related variables were gender, school level, academic achievement, sleep satisfaction, current smoking, daily smoking, and alcohol education experience. Conclusion: As a result of confirming the factors influencing binge drinking in Korean adolescents, some variables that increase the possibility of problematic drinking behavior in the socio-environmental areas such as individuals, communities, and national policies were identified. For effective prevention and intervention, it is necessary to develop programs to build a healthy environmental support system with support from national policies, including individuals, peer groups, and communities.

• 대한한의학원전학회지
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• 제27권1호
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• pp.15-28
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• 2014

Objective : Jeol-sik, (festive seasons every 15 days based on sun cycle), refers to both Korean Traditional Festival food(jeol-sik), intertwined between months, and in-season meals(si-jeol-sik) in which the ingredients used are produced in each and one of the four season. I found that ingredients in Si-jeol-sik of Autumn are helpful for strengthening one's life force. Method : The study found that si-jeol sik for fall season has strong characteristic of casting out demons. When making songpyeon(half-moon-shaped rice cake) for Chuseok (Korean Thanksgiviing Day), they are steamed with pine needs spreaded underneath because pine needles are believed to have power in casting away evil spirits. For harvest ceremony, which were frequently held in October, people consumed steamed rice cakes garnished with red beans, which were considered to negate bad fortunes. Result : To prevent respiratory diseases caught esaily in fall due to wide daily temperature difference and dry weather, white good ingredients such as radish, pear, and taro are used. Conclusion : Main fall holidays are Chil-soek, Baek-Jung, Chu-seok. The best feature of Si-jeol-sik for fall season is that they cast out demons. Also, fall si-jeol-sik consist of many white ingredients for protecting lungs.

• 한국산업융합학회 논문집
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• 제22권2호
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• pp.111-124
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• 2019

This study was conducted to identify the using self-nail products for the purpose of developing indicators to respond to changes in nail industry due to the evolution of consumption patterns caused by the spread of self-nail culture. The final analysis of 293 survey was conducted on female adults living in South Gyeongsang Province from September 1, 2018 to October 30, 2018. The study found that women in their 20s were more interested in nail care than in most cases. The main route of obtaining nail-related product information was the higher the use of SNS as the age was younger(${\chi}^2=185.048$, p<.001). According to a survey of 165 people who have experience with self-nail products, 53.3 percent of 'paste stickers' were the most common, followed by 39.4 percent of 'paste nail tips' and 7.3 percent of 'home care products'. Looking at the disadvantages of self-nail products, between groups under their 50s and over 50s group saw a significant difference(${\chi}^2=27.032$, p=.008). For those in their 50s or younger, 'the inconvenience of daily life' was considered a disadvantage. On the other hand, people in their 50s and older considered 'short duration' as a disadvantage. The lower the age, the higher the willingness to use continuously(${\chi}^2=14.308$, p=.006).We found that there were differences in preference for self-nail products according to age. It was noticed that there were differences in satisfaction and persistence. This suggests the need for more specific follow-up studies on the use of self-nail products by age group. Therefore, this research aims to present basic data for the development of direction and custom program for the professional nail industry to advance, thus providing basic data to help the development of nail industry in South Gyeongsang Province.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제29권2호
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• pp.27-37
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• 2023

Purpose: Sports activities for life are an opportunity to fulfill the basic desire to be healthy and participate in society of the individual level, and it is also the realization of the trend of living together with persons without disabilities and persons with disabilities at the level of social inclusion. I try to propose to improve sports participation of persons with disabilities from the point of view of 'Universal Design.' Methods: Firstly, analysing of previous studies which to classify the barrier free certification standards to universal design's 7 principles and which to investigate public sports facilities. Secondly, reanalyzing, based on UD 7 principles, the raw data of the research results of public sports facilities in Seoul. Thirdly. then, I suggest the improvement plan to promote public sports facilities for all the people including persons with disabilities. Results: The results of this study are that although the facilities have the basic accessibility, there were some inconveniences in using the facility for the elderly and the disabled. So I suggest a few method to improve the public sports facilities from the perspective of universal design : 1) Needs to expand 'Bandabi Sports Center' as a sports facilities for sports activities for life of all of people, 2) Needs to improve accessibility of existing public sports facilities and to raise awareness for the persons with disabilities and universal design, 3) Needs to produce 'UD guidelines' for the sports facilities.

• 예술경영연구
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• 제53호
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• pp.5-45
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• 2020

본 연구는 Q 방법론을 활용하여 국내에서 개최되는 재즈공연 관객의 유형과 유형별 특성을 고찰하는 데에 그 목적이 있다. 본 연구는 모집단을 구축하기 위하여 '재즈공연에 관한 사람들의 생각'으로 큰 주제를 정하고, 해당 전문가와의 심층 인터뷰를 거쳐 최종적으로 38여 개의 진술문으로 구성된 Q 표본을 선정하였다. 연구결과는 다음과 같다. 첫째, 음악적 관심 추구유형이다. 본 유형은 평균 한 달에 1회 이상 재즈 공연 관람을 할 만큼 재즈공연 관람을 일상적 여가활동의 방식으로 인식하고 있었다. 본 유형은 재즈공연 관람에 앞서서 뮤지션과 공연에 정보를 숙지하는데, 그 방식은 동호회와 SNS 같은 사회적 관계망을 활용하고 있었고, 공연 관람에 있어서 팬사인회와 같은 재즈 뮤지션과의 정서적 교감 욕구가 큰 편이며, 이런 경험을 특별하다고 여겼다. 둘째, 일반적 관심 추구유형이다. 본 유형의 관객들은 재즈공연의 관람을 일상적인 것이 아닌 특별한 경험으로 인식하는 경향인데, 재즈공연 관람은 특별한 날 친한 지인과 함께 누릴 만한 가치 있는 색다른 경험으로 받아들이고 있었다. 셋째, 자아 가치 추구유형이다. 본 유형은 재즈, 클래식을 대학에서 전공한 부류인데, 주관이 뚜렷하고 전문적인 지식과 경험을 갖춘 사람들로서, 재즈공연의 품질을 평가하는 데 있어서 아티스트의 명성보다는 공연의 음향, 조명, 영상, 공연장 음향 설계, 연주자의 기량, 공연장의 시설수준과 접근성 등 공연상품의 전반적인 퀄리티에 민감한 반응을 보였다. 본 연구는 재즈관객의 유형을 질적인 연구방법론인 Q 방법론을 통하여 밝혀내었고, 이를 통해 개별 재즈관객 유형에게 적용할 수 있는 공연기획상의 마케팅믹스에 유의미한 시사점을 제시했다는 데에서 그 의의를 둘 수 있다.

• 대한물리치료과학회지
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• 제4권1호
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• pp.303-313
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• 1997

We developed the shoes which is specially designed to decrease the leg's fatness during walking and to improve the body figure. The analysis of the gait cycle and the shoes gave changes at the swing phase. We examined the results to 30 girl students of Yeong Dong Junior College for 5 weeks from 27, October to 29, Nobember in 1996, and the results were also obtained in decrease of their thigh's size in circumference. The results of the analysis are as followings; 1) After experiment circumference of the right thigh was decreased 0.04cm in noncontrol group and significantly decreased 1.04 cm in control group(p<0.01). 2) After experiment circumference of the left thigh was decreased 0.27 cm in noncontrol group and significantly decreased 1.17cm in control group(p<0.01). 3) After experiment circumference of the right calf of the leg decreased 0.09 cm in noncontrol group and significantly decreased 0.54 cm in control group(p<0.01). 4) After experiment circumference of the left calf of the leg decreased 0.21 cm in noncontrol group and significantly decreased 0.47 cm in control group. 5) After experiment body weight were not changed significantly in both group. In these results, if the people want to exercise the analysis of fat in the thigh, put on the shoes which improves the body figure and do daily work, and it will be naturally decreased the fat in thigh and they will maintain the beauty lines of the legs. There weren't any changes in the body weight while the fat of thigh in circumsference was analysed and decreased. It means that because the weight of the fat is very light, there weren't any changes in body weight.

• 대한의용생체공학회:의공학회지
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• 제28권4호
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• pp.461-470
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• 2007

Human can learn how to shape their brain electrical activity in a desired direction through continuous feedback of the electroencephalogram (EEG), and this technique is known as Neurofeedback (or EEG biofeedback), which has been used since the late 1960s in clinical applications. In this study, a portable wireless EEG (named wEEG) has been designed and implemented, which consists of a mobile station (a wireless two-channel EEG acquisition device) and a base station (a bridge between mobile station and computer). Moreover, a SensoriMotor Rhythm (SMR) training system was also implemented with the wEEG for enhancing attention with virtual environment. Experiment results based on 16 volunteers' (8 females and 8 males, average age is $27{\pm}4$) were reported in this paper. The results show that the SMR ratio of 87.5% subjects increased about 0.7% in training status than that in the stable status. With the proposed system, many training protocol scan be designed easily and can be done at home in our daily life conveniently. Additionally, the proposed system will be useful for disabled and aged people.

• Journal of Korean Medical Science
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• 제33권51호
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• pp.332.1-332.8
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• 2018

Background: The trend of aging society is occurring globally, and with it, one of the health problems that is emerging is frailty. Efforts are being made to account for the increasing prevalence of frailty, and various modifiable factors are being considered in regards to frailty. Because social contact has shown beneficial effects in terms of health in previous studies, it is increasingly being considered in relation to frailty. The purpose of this study was to assess the association of different types of social contact with frailty status. Methods: A total of 1,200 Korean elders aged 70-84 years old were included in the study. Using Fried's Cardiovascular Health Study index to categorize the frailty status, the relationship between frailty status and frequency of contact (i.e., with family members, friends, or neighbors) was analyzed using multinomial logistic regression accounting for confounders. Results: Adjusting for all covariates, frequency of contact with friends was the most statistically significant. Less frequent contact was associated with a significantly higher odds of pre-frailty: monthly (odds ratio [OR], 2.02; 95% confidence interval [CI], 1.27-3.20), and rarely (OR, 1.87; 95% CI, 1.17-2.99), with daily contact group as reference. Also, those contacting friends monthly (OR, 5.04; 95% CI, 2.29-11.08) or rarely (OR, 3.23; 95% CI, 1.58-6.61) were more likely to be frail compared to the daily group. Conclusion: Frequency of social contact, especially with friends, is strongly associated with frailty.