실용음악 전공 학생들의 발성치료 전후 성대 및 음성 특성 비교

황연신,심미란,김철준,최용석,김상연,최찬호,선동일,Hwang, Yeon Shin,Shim, Mi Ran,Kim, Chul Jun,Choi, Yong Suk,Kim, Sang Yeon,Choi, Chan Ho,Sun, Dong Il 대한후두음성언어의학회 2016 대한후두음성언어의학회지 Vol.27 No.2

Background and Objectives : Many students major in applied music singing have various difficulties in phonation when they sing or perform. But the studies about this cause are lack. The purpose of this study is whether singing voice therapy based on vocal music is effective or not to applied music singing students that have difficulties in phonation. Materials and Methods : Singing voice therapy program had been done to 8 students major in applied music singing during 7 weeks. We did laryngeal stroboscope, perceptual, acoustic and aerodynamic examination before and after singing voice therapy to this students. And we studied post examination results have differences or improvements compared to pre examination results. Results : Four male students don't have effective improvement after singing voice therapy but they shows slight improvement in aerodynamic examination values compared to pre examination values. Four female students shows improvement in aerodynamic examination values and pitch range increasing. Above all, one student's vocal nodules disappeared after singing voice therapy. Conclusion : Singing voice therapy based on music singing is very effective to the students major in applied music singing. Above all, their curriculum in applied music singing should include phonation training based on music singing before training perform and technic practices.

여가활동참여 여성 싱글족의 재미요인이 여가몰입, 자기실현 및 직무만족에 미치는 영향

심상신 이화여자대학교 교과교육연구소 2015 교과교육학연구 Vol.19 No.2

이 연구는 여가활동 참여 여성 싱글족이 인식하는 재미요인이 여가몰입, 자기실현, 직무만족에 미치는 영향을 규명하는데 목적이 있으며, 선행연구와 이론을 기초로 연구가설을 설정하고 각 변 인간의 영향력을 검증하는데 세부목적을 두었다. 연구대상은 여성 싱글족 직장으로 만 20세에서 45세 여성을 모집단으로 하였고, 편의표본추출법을 이용하여 총 420명을 표집 하였으며, 실제분석 은 392명이다. 조사도구는 설문지를 사용하였고, 자료처리는 가설검증을 위해 SPSS 18.0을 이용하여 빈도분석(frequency analysis), 상관분석, 탐색적요인분석, 중다회귀분석을 실시하였으며, 이상의 연구방법과 절차를 통해 다음과 같은 결과를 도출하였다. 첫째, 여성 싱글족의 재미가 여가몰입에 미치는 영향력을 검증한 결과 심신회복, 사교, 인정의 요인은 통계적으로 정적 영향을 미치는 것으로 나타났고, 흥미요인은 영향을 미치지 않는 것으로 나타났다. 둘째, 여성 싱글족의 재미가 자기실현에 미치는 영향력을 검증한 결과 대부분이 통계적으로 정적 영향을 미치는 것으로 나타났으며, 자기수용의 요인이 흥미에서 부적 영향을 미치는 것으로 나타났다. 셋째, 여성 싱글족의 재미가 직무만족에 미치는 영향력을 검증한 결과 심신회복, 사교, 인정요인은 통계적으로 정적 영향을 미치는 것으로 나타났으며, 흥미는 통계적으로 유의한 영향이 없는 것으로 나타났다. 넷째, 여성 싱글족의 여가몰입이 자기실현에 미치는 영향력을 검증 한 결과 모든 요인에서 통계적으로 정적 영향을 미치는 것으로 나타났다. 다섯째, 여성 싱글족의 여가몰입이 직무만족에 미치는 영향력을 검증한 결과 통계적으로 정적 영향을 미치는 것으로 나타났다. 여섯째, 여성 싱글족의 자기실현이 직무만족에 미치는 영향력을 검증한 결과 모든 요인에서 통계적으로 정적 영향을 미치는 것으로 나타났다. The purpose of this study was to identify the effects of single women's enjoyments on their leisure commitment, self-realization, and job satisfaction. For this purpose, single working women from 20 to 45 years old were sampled. Based on a convenience sampling, a total of 392 out of 420 participants were subject to the final data analysis. A series of multiple regression analyses were employed to analyze the collected data. The results are as follows; 1. As a result of examining the effects of enjoyment on leisure commitment, positive effects were observed in most of the factors and interest has no influence. 2. As a result of examining the effects of enjoyment on self-realization, positive effects were observed in most of the factors and negative effects were observed in interest. 3. As a result of examining the effects of enjoyment on job satisfaction, positive effects were observed in most of the factors and interest has no influence. 4. As a result of examining the effects of enjoyment on leisure commitment, positive effects were observed in all the factors. 5. As a result of examining the effects of enjoyment on leisure commitment, positive effects were observed in all the factors. 6. As a result of examining the effects of enjoyment on leisure commitment, positive effects were observed in all the factors.

자율신경계의 활성도 측정을 위한 Data Acquisition System의 개발 및 임상응용

신동구,박종선,김영조,심봉섭,이상학,이준하 영남대학교 기초/임상의학연구소 2001 Yeungnam University Journal of Medicine Vol.18 No.1

Background: Power spectrum analysis method is a powerful noninvasive tool for quantifying autonomic nervous system activity. In this paper, we developed a data acquistion system for estimating the activity of the autonomic nervous system by the analysis of heart rate and respiratory rate variability using power spectrum analysis. Materials and methods: For the detection of QRS peak and measurement of respiratory rate from patient's ECG, we used low-pass filter and impedance method respectively. This system adopt an isolated power for patient's safety. In this system, two output signals can be obtained: R-R interval(heart rate) and respiration rate time series. Experimental ranges are 30∼240 BPM for ECG and 15∼80 BPM for respiration. Regults: The system can acquire two signals accurately both in the experimental test using simulator and in real clinical setting. Conclusion: The system developed in this paper is efficient for the acquisition of heart rate and respiration signals. This system will play a role in research area for improving our understanding of the pathophysiologic involvement of the autonomic nervous system in various disease states.

용매추출에 의한 2-propanol회수에 관한 연구

신현심,정상훈,박동원 東亞大學校 海洋資源硏究所 1994 硏究論文集 Vol.7 No.2

The experimental binodal curve and tie line data were determined for ternary systems of 2-propanol-water with isoamylacetate and 1-butanol as solvents at 25℃. Consistency of the experimental data for several correlations was investigated, the experimental tie line data were correlated with NRTL model and the parameters in NRTL model were estimated and the calculated values of tie lines were predicted.

고양이 위 평활근에서 KCI에 의한 근수축에 대한 Protein Kinase의 조절

심상수,김승록,심혜선,이덕주,한상준,윤신희,조양혁,김명석 大韓消化器病學會 1998 大韓消化器病學會誌 Vol.32 No.3

교정레크리에이션 이론의 실증적 연구

심상신 단국대학교 1997 論文集 Vol.31 No.-

The purpose of this paper of a philosophical exploration of TR is to follow the principles established for TR practice, research and education. The implications for practice contrast with the NTRS position statement with regard to such issues as leisure counseling, reimbursement for services and subjectiveness in leisure experiencing. An existential perspective on TR broadens the horizons for research too, recognizing other ways of knowing. Finally, though the principles related to the nature of the TR environment, the therapist and the recreation activity are important to teach engendering an existential TR attitude in our students is perhaps most crucial. This study concludes with a call for a more holistic attitude toward TR in order to better know its ultimate properties.

전계발광소자용 유기물 초박막의 상거동과 피막특성

신길재,박상권,안택,심홍구 동국대학교 산업기술연구원 2000 산업기술논문집 Vol.11 No.1

최근, 여러 가지 형태의 디스플레이 중 고분자 전계발광 디스플레이(ELD)는 여러 가지 장점 때문에 차세대 디스플레이로서 기대를 모으고 있다. 본 연구에서는 ELD용 적색발광체로서 사용가능한 poly(2-methoxy-5-(2.-ethylhexyloxy)-1,4-phenylene vinylene (MEH-PPV)을 합성하고, MEH-PPV와 전하수송층 단분자막을 공기/물 계면에 형성시켰다. 이 Langmuir 단분자막의 상거동과 EL 소자 양극으로 쓰이는 indium-tin oxide (ITO) glass 상으로의 피막특성을 조사하였다. Recently, polymer electroluminescence display (ELD) of various display techniques has drawn much attention due to its advantages such as fast response, low operation voltage and easy fabrication of huge size device. In this study, we synthesized a luminescence material for polymer ELD, poly(2-methoxy-5-(2-ethylhexyloxy)-1,4 -phenylene vinylene (MEH-PPV). The Langmuir monolayers of charge transport layers as well as the MEH-PPV were formed at the air/water interface. We investigated the phase behaviors and the deposition characteristics into indium=tin oxide substrate of the Langmuir monolayers.

고양이 위 평활근 수축에 대한 Vanadate와 Pervanadate의 효과

심상수,최효봉,심혜선,이덕주,윤신희,한상준,김명석,조양혁 大韓消化器病學會 1999 大韓消化器病學會誌 Vol.33 No.1

대학생들의 여가 활용 능력에 관한 조사 연구

심상신 단국대학교 1998 論文集 Vol.32 No.-

The purpose of this study was to investigate leisure functioning differences in college students. P.E. major students(n=411) and other major students(n=374) were sampled. A translation questionary of Wilt and Eliss(1988) was used. The survey sheets were collected after filled up with self-administration method. Results were as follow : First, P.E major students had higher practical use for leisure than that of other major students. Second, male students had higher practical use for leisure than that of female. Third, there was no significant difference by grade. It is noted that junior students had the highest score while freshman had relatively less score. Fourth, students who take active leisure activity had higher practical use for leisure than that of students who take less active leisure activity.

여가스포츠지도자의 전문가주의와 직무착근도, 직무소진 및 이직의도에 관한 인과모형

심상신,김상국 이화여자대학교 사범대학 교과교육연구소 2012 교과교육학연구 Vol.16 No.4

이 연구는 체육교과에 있어서 지도자의 전문성 중요도와 연구결과의 현장활용을 위한 논문이며, 연구의 목적은 여가스포츠 지도자의 전문가주의와 직무착근도, 직무소진 및 이직의도에 관한 연구 모형 검증과 설정된 가설을 검증 하는데 있다. 연구 대상은 서울특별시, 경기도, 인천광역시 소재 스포츠센터 지도자를 모집단으로 하였고, 422부의 자료를 최종분석에 사용하였다. 조사도구는 설문지를 사용하였으며, 자료처리는 상관분석과 구조방정식 모형분석을 이용하여 다음과 같은 결과를 얻었다. 첫째, 연구모형의 검증 결과는 상관관계분석 및 확인적 요인분석 결과에서 모든 요인의 결과치가 전반적으로 만족스러운 적합도를 보여주고 있으며, 구조방정식 모형분석 결과 가설적 구조모형은 5가지 경로가 모두 채택되었다. 둘째, 여가스포츠 지도자의 전문가주의, 직무착근도, 직무소진, 이직의도에 대한 변인 간의 상대적 영향력이 도출되었다. 또한 설정된 구조모형의 검증결과는 가설적 모형 자체를 모두 지지하는 것으로 나타났으며, 가설검증결과는 다음과 같다. 1. 전문가주의와 직무착근도는 유의한 인과관계가 있으며, 이는 전문가주의가 높을수록 직무착근도의 수준이 높음을 의미한다. 2. 전문가주의와 직무소진은 유의한 인과관계가 있으며, 이는 전문가주의가 높을수록 직무소진의 수준이 낮음을 의미한다. 3. 직무착근도와 직무소진은 유의한 인과관계가 있으며, 이는 직무착근도가 높을수록 직무소진의 수준이 낮음을 의미한다. 4. 직무착근도와 이직의도는 유의한 인과관계가 있으며, 이는 직무착근도가 높을수록 이직의도의 수준이 낮음을 의미한다. 5. 직무소진과 이직의도는 유의한 인과관계가 있으며, 이는 직무소진이 높을수록 이직의도의 수준이 높음을 의미한다. The purpose of this study was to identify a causal model for professionalism and turnover intention among leisure sports instructors using Structural Equation Modeling (SEM). The leisure sports instructors were recruited from sports centers in the Seoul metropolitan area, including Gyeonggido and Incheon, by using a convenience sampling method. A total 482 questionnaires were collected, and of those, 422 were used; 60 untruthful questionnaires were excluded. The data were recorded and analyzed using SPSS Win ver. 18. The AMOS 7.0 statistical computer package was used to do an exploratory factor analysis (EFA), confirmatory factor analysis (CFA), and structural equation modeling (SEM). According to the demographic variables of the leisure sport instructors, only the autonomy among four different variables of professionalism in the female instructors was significantly higher than that of the male instructors (P<.05). In addition, there were significant differences in the self-regulation and the flow of the professionalism, depending on the age and work experience level. There was a significant difference in turnover intention for gender (P<.05); the turnover intention in the male instructors were higher than that in the female instructors. The findings of the current study indicates that the research model with structural equation modeling (SEM) fits the five path variables including professionalism, job embeddedness, job burnout, and turnover intention. Moreover, the five research hypotheses were accepted and its results are the following. First, there was a significant causal relationship between professionalism and job embeddedness. This result indicates that job embeddedness increases as professionalism increases. Second, professionalism significantly influences job burnout. Instructors experience less job burnout with higher professionalism. Third, job embeddedness has a significant influence on job burnout. This means job burnout decreases as job embeddedness increases. Forth, job embeddedness significantly influences turnover intention. Instructors have less turnover intention as job embeddedness increases. Fifth, job burnout has a significant influence on turnover intention. This indicates turnover intention increases as job burnout increases.