지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이 논문의 연구 히스토리 (2)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
This research compared the features of respiration and phonation between practical musicology students and general male students, according to their smoking status. Participants of this research are 15 practical musicology male students attending ○○ university and 16 general ○○○ university students. The participants, both non-smokers and smokers with 5-years of smoking history have no history of voice disease in any case and have normal cognitive functions. The results indicated that, first, there is not a notable difference in the respiratory activity status(FVC, FEV1, FEV1/FVC), regardless of major and smoking status. In MPT, even though there is no significant difference in accordance with their majors, considering smoking status, the smoker group was shorter than non-smoker group significant difference statistically (p<.01). Second, the divisions of participants’ major did not show significant difference in Fo, jitter, shimmer, and NHR in the vowel prolongation task. However, the smoker group showed a significantly higher degree of jitter and shimmer than the non-smoker group (p<.05) as Fo and NHR shows no difference. In the case of VRP, maximum frequency and frequency range of the practical group are significantly higher than normal group statistically (p<.001). Moreover, although the difference of the minimum frequency shown at the statistic is not significant, practical group showed a higher tendency of frequency than normal group (p=.051). In conclusion, even though there is no difference in respiratory activity between the smoker group and non-smoker group, the MPT of the smoker group is shorter than that of non-smoker group. In addition, the smoker group showed a higher degree of jitter and shimmer than the non-smoker group. MPT is related to the valve action of vocal fold that passes through the glottis. Thus, it is interpreted that the smoker group has a lower quality of voice and valve action of the vocal fold. Also, the practical group has a higher degree of maximum frequency and frequency range than the normal group. This research can function as basic data for vocal characteristics for the majors in relation to the voice-specializing.
목차
ABSTRACT
1. 서론
2. 연구 방법
3. 연구 결과
4. 논의 및 결론
참고문헌
참고문헌 (23)
참고문헌 신청
1. [학술지(정기간행물)] - Austin, J. H. / 1992 / Enhanced respiratory muscular function in normal adults after lessons in proprioceptive musculoskeletal education without exercises / Chest 102 : 486 ~ 490
2. [학술지(정기간행물)] - 박선섭 / 1989 / 흡연과 건강관리 / 보건교육건강증진학회지 6 (2) : 66 ~ 75
3. [단행본] - Boone, D. R. / 2010 / The voice and voice therapy / Allyn & Bacon
4. [학술지(정기간행물)] - Chai, L. / 2011 / Perturbation and nonlinear dynamic analysis of adult male smokers / Journal of Voice 25 (3) : 342 ~ 347
5. [학술지(정기간행물)] - 차광석 / 2001 / 흡연자와 비흡연자의 폐기능, 유산소 운동능력, 혈압, 혈중 헤모글로빈 비교 / 한국체육학회지 40 (3) : 845 ~ 857
2. [학술지(정기간행물)] - 박선섭 / 1989 / 흡연과 건강관리 / 보건교육건강증진학회지 6 (2) : 66 ~ 75
3. [단행본] - Boone, D. R. / 2010 / The voice and voice therapy / Allyn & Bacon
4. [학술지(정기간행물)] - Chai, L. / 2011 / Perturbation and nonlinear dynamic analysis of adult male smokers / Journal of Voice 25 (3) : 342 ~ 347
5. [학술지(정기간행물)] - 차광석 / 2001 / 흡연자와 비흡연자의 폐기능, 유산소 운동능력, 혈압, 혈중 헤모글로빈 비교 / 한국체육학회지 40 (3) : 845 ~ 857
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2015-700-002784049