뇌 건강을 위한 근력운동 - 심준영, 국제뇌교육종합대학원 뇌교육학과 교수

심준영 한국뇌과학연구원 2020 브레인 Vol.82 No.-

다문화 수용성 증진을 위한 리빙랩 프로젝트 현장 적용 연구

심준영,백민경 한국실과교육연구학회 2022 實科敎育硏究 Vol.28 No.3

This study was conducted to investigate the effects of Living Lab project, which creates values based on human-centeredness and spreads to local communities. The study examined the effects of the project after the program was conducted from July 5 to December 2, 2021, targeting multicultural/ non-multicultural students at school education sites and local children's centers. For this purpose, the study set up the steps of problem-finding (interview)-idea creation-prototype (diocese development)- test bed (field application)-sharing considering the situation of universities, schools, and local communities. After applying the Living Lab project for multicultural/non-multicultural students, in-depth interviews between school teachers and local children's center officials, final reports of participating college students, and pre-post-satisfaction surveys of multicultural/non-multicultural students showed that satisfaction with the Living Lab project was generally high, especially, it was found that multicultural acceptability, inclusion and multicultural awareness of multicultural/ non-multicultural students were positively affected. Therefore, this study is meaningful in that it raises the completeness of prototype through the comprehensive consumer opinion reflection and improvement process on the convenience of multi-cultural/non-multicultural students, the local community-based field suitability, and the possibility of sustainable promotion, and provides useful information on future research along with the opportunity of cooperation system for spreading values between local and university through sharing common values.

운동하면 일어나는 일

심준영 한국뇌과학연구원 2022 브레인 Vol.94 No.-

문화의 거리 활성화 방안에 관한 연구 : 대전시 으능정이 거리를 대상으로

심준영,이시영 배재대학교 자연과학연구소 2005 自然科學論文集 Vol.16 No.1

This study aims to evaluate the cultural street and to find ways to revitalize a cultural street. To achieve this, the study relied on empirical study method and the descriptive method; additionally, present condition survey was performed with a user interview. As a result, the item of 'night visit' shows the highest mean and the item of 'convenience of walking' follows. It means that this street has such a good condition in the convenience and accessibility of physical environment that it gives pedestrians pleasure like night activity and satisfying their curiosity. 5 lowest items of inquiry, however, are all about regional history and origin. It means that this cultural street did not reflect the history and embody the original form of the street. Also, this study proposes 4 types of street; a street with contents, a street with sequence, a street for pedestrians, and a street with identity.

직장인의 스트레스 대처훈련에 따른 스트레스량 (BEPSI)과 뇌전위 활성도 분석

심준영 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.2

This study is to examine the influences of stress coping training on activity of electroencephalogram (EEC) according to degree of reaction to stress and reaction for one month using 'brief encounter psychosocial instrument in Korean (BEPSI-K)'. The subjects of this study were 20 men in office work with mean age of 35 years old without experience of regular cognitive and physical training and 10 were randomly assigned to experimental group and 10 to aerobic exercise group respectively. Each group had training based on program for each group for 50 min. per session, three times a week for 8 weeks. BEPSI-K amount was measured twice before and after training for 8 weeks and EEC was also measured twice before and after stimulation with stressors such as aural noise and mental arithmetic for 3 minutes after 8-week training. Local changes of EEG at six electrodes including F3, F4, C3, C4, P3 and P4 were analyzed through power interpretation of alpha and beta waves. As a result of repeated measure two-way ANOVA, BEPSI-K showed a significant change at effects those at time and interaction effects of group×time and mean value also showed significant decrease in experimental group after training compared to aerobic exercise group. Power of alpha wave showed a significant change at F3, C3, C4 and P4 between the two groups and beta wave showed significant changes only at F3 and C3. These results suggested that training program of experimental group combining physical relaxation and cognitive method could maintain brain function of workers in efficient state, reduce stress amount and was helpful to enhance mental health.

텍스트 마이닝을 통해 살펴본 청소년의 한복 인식

심준영 복식문화학회 2019 服飾文化硏究 Vol.27 No.3

Recently, young people wearing hanbok are highly visible in the palace and in Hanok Village. However, there is much controversy regarding whether the hanbok the young people are wearing is traditional. Young people in Korea are exposed to hanbok through a variety of ways such as school education, games, webtoons, television shows, and movies. In this study, we presented teenagers with illustrations of hanbok to see which they preferred and which if any they recognized as traditional. The study respondents most preferred the hanbok from the 18th century, but they considered the hanbok from the 20th century to be the traditional style. We next used text mining to analyze the students’ freely written, open-ended responses regarding the hanbok they preferred and the one they considered traditional. The hanbok from the 18th century, the one the teenagers preferred, was a sexy, cool style related to gisaeng that emphasized the waist, whereas the hanbok they believed was traditional, the 20th-century hanbok, was simple, neat, comfortable, and plain. Among the young people’s responses regarding which hanbok was traditional, the text mining extracted the following repeated words related to both the 18th- and 20th-century hanbok: “dramas,” “mass media,” “historical dramas,” and “movies.” For the 18th-century hanbok only, we extracted “webtoons” and “Hanok Village,” and for only the 20th-century hanbok, we extracted “textbooks.”

노년기 알파 고유리듬 진폭, 비대칭 및 평균 주파수의 뇌건강 지표로써 활용 가능성 연구

심준영 한국산학기술학회 2020 한국산학기술학회논문지 Vol.21 No.2

This study examines the clinical availability of alpha amplitude, asymmetry and mean frequency in old age as EEG indexes reflecting brain health condition. The EEGs of prefrontal lobes in eye closure state were measured for 4 minutes with 72 male and female elderly people aged 73. Subjects were divided into higher and lower groups based on average values of alpha amplitude, asymmetry and mean frequency. The results of correlations and t-test among EEG indexes were as follows. First, the higher Alpha altitude was, the higher physical and mental stress resistance and left-to-right brain communication were, and the lower mean Alpha mean frequency location was. The higher Alpha asymmetry was, the lower left-to-right communication level was. Second, as Alpha power of right brain was higher than that of left brain, Alpha amplitude and mental stress resistance and left-to-right brain communication level were higher. Third, as Alpha mean frequency location was higher, Alpha amplitude and mental anti-stress level were lowered and arousal level was enhanced. These high correlations and complementary meaning among quantitative EEG indicators demonstrated the possibility of biomarkers reflecting brain health state in old age. 본 연구는 노년기 Alpha 리듬의 진폭, 비대칭 및 평균 주파수가 뇌건강 상태를 반영할 수 있는 뇌파 지표로써 임상적 활용 가능성이 있는지 알아보고자 하였다. 이를 위하여 평균 나이 73세 남녀 노인 72명을 대상으로 폐안 시 전전두엽의 뇌파를 4분간 측정하였다. 집단 구분은 Alpha 진폭, 비대칭 및 평균주파수의 평균값을 각각 기준으로 높은집단과 낮은집단으로 분류하였다. 뇌파 지표들 간 상관관계와 t-검정을 실시한 결과는 다음과 같다. 첫 번째, Alpha 진폭이 높아지면 육체적․정신적 스트레스 저항도와 좌․우뇌 소통수준도 높아졌으며, Alpha 평균주파수 위치는 낮아졌다. 또한 Alpha 비대칭이 높아지면 좌․우뇌의 소통수준은 낮아지는 상관관계를 보였다. 두 번째, 좌뇌에 비해 우뇌의 Alpha 파워가 높아지면 Alpha 진폭과 정신적 스트레스 저항도, 좌․우뇌 소통수준도 높아졌다. 세 번째, Alpha 평균주파수 위치가 높아지면 Alpha 진폭과 정신적 항스트레스 지표는 낮아지고 각성 수준은 높아졌다. 이상과 같이 정량화 뇌파 지표들은 서로 간 관련성이 높고, 보완적 의미가 있어 노년기 뇌건강 상태를 반영하는 생체 표지자로써의 가능성을 보여주었다.

[세션 Ⅰ] "뇌교육이 자기조절 및 지속적 집중력에 미치는 효과"

심준영 국제뇌교육협회 2010 국제뇌교육협회 세미나 Vol.2010 No.1

중·장년층의 스트레스 완화를 위한 뇌호흡 프로그램 적용 효과

심준영,오미경,안승찬,이승헌 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.4

This study assigns 21 subjects randomly who had no brain respiration training and regular exercise experience to 7 subjects with brain respiration training, 7 subjects with aerobic exercise experience and 7 subjects of control group in order to examine their physiological reactions of stress when brain respiration program was applied to the middle-aged class in their thirties and forties, and the experiment was conducted for one hour per session by three times a week for 8 weeks. After eight-week experiment, it measured ACTH, Cortisol, heart rate(HR), skin conductance level(SCL) and breath rate(BR) before and after stimulus when they were exposed to auditory noise and mental arithmetic stressor and analyzed results. ACTH and Cortisol showed little change or reduction in brain respiration group before and after stimulus, compared to the increase of ACTH and Cortisol in aerobic exercise group and control group, but there was significantly significant trend in HR, SCL and BR. In particular, in ACTH density, brain respiration group showed a significant change between group and period and it is found that application of brain respiration program is effective in reducing vigorous maintenance of homeostasis of temporary stimulus and reaction against stress.

무산소성 운동선수의 트레드밀 운동부하시 혈청 젖산탈수소효소 활성도 및 동위효소의 변화

심준영 조선대학교 스포츠과학연구소 1994 스포츠科學硏究 Vol.6 No.-

When weight lifters, (N=8) trained with non-aerobic exercise, did treadmill exercises to all out in a short time, the state of serum LDH and LDH isoenzyme was examined and analyzed. This analysis on the characteristics between male and female lifters shows the following conclusions. 1. The change of total LDH activation distribution between two groups was much significantly higher in males than in females,(p<5) while in the state of recovery, tile degree of change in a minute was significantly high in both sexes.(p<01) 2. In the change of 5 LDH isoenzymes distribution between two groups, the change in a minute after recovery of LDH_2 isoenzyme was very significantly high in females,(p<5) LDH_4 was very significantly high in males.(p<1) While 30 minutes after recovery LDH_3 was high in females(p<5)and LDH_4 was very significantly high in males.(p<1) The difference between male and female lifters was not significant in the state of recovery as compared with relaxation. 3. The difference of H-type, M-type, H/M subunit ratio between two groups was not significant in the change of recovery as compared with relaxation, But compared with the change in the state of relaxation, shortly after exercises, H-type(LDH_1+2) of LDH isoenzyme decreased in males while it increased in females. M-type(LDH_3+4+5) increased in males, decreased in females. But there was no remarkable difference. Accordingly, shortly after exercises LDH H/M subunit ratio decreased in males, while it increased in females. These results mean that when males and females did all-out exercises for a time, the change of total LDH and LDH isoenzyme was remarkable between two groups, while the significant change of LDH isoenzyme was not remarkable in the state of recovery, compared with that in the state of relaxation. The conclusion from these changes is that the strength and the duration of treadmills in use is not adequate to cause changes.