Wein B, Neuschaefer-Rube C, Angerstein W, Klajman S, Günther R W
Klinik für Radiologische Diagnostik RWTH Aachen.
Rofo. 1995 Feb;162(2):99-103. doi: 10.1055/s-2007-1015844.
The oro-pharyngeal-laryngeal resonating spaces were studied in 12 singers at varying stages of their training by means of medio-sagittal MRI images, and the results were compared. The singers were requested to sing /a/ /u/ and /i/ at various pitches and with increasing loudness. The total oro-pharyngo-laryngeal areas were integrated by means of the MRI sections. The relationship between the oro-pharyngeal and pharyngo-laryngeal areas was determined, as well as their ratio to total area. With increasing volume there was increase in the area of the oro-pharyngeal component with no change in the pharyngo-laryngeal component. The relationship of the partial areas depends on the extent of training of the singer.
通过正中矢状面MRI图像对12名处于不同训练阶段的歌手的口咽-喉共鸣腔进行了研究，并对结果进行了比较。要求歌手以不同音高并逐渐增大音量演唱/a/、/u/和/i/。通过MRI切片对口咽-喉的总面积进行积分。确定了口咽和咽-喉区域之间的关系及其与总面积的比例。随着音量增加，口咽部分的面积增加，而咽-喉部分的面积没有变化。部分区域的关系取决于歌手的训练程度。
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