English Journal

Shiba TL1, Chhetri DK1.
The Laryngoscope.Laryngoscope.2016 Aug;126(8):1837-43. doi: 10.1002/lary.25816. Epub 2015 Dec 21.
INTRODUCTION: In speech and singing, the intrinsic laryngeal muscles set the prephonatory posture prior to the onset of phonation. The timing and shape of the prephonatory glottal posture can directly affect the resulting phonation type. We investigated the dynamics of human laryngeal phonatory post
PMID 26690882

Relationship of Various Open Quotients With Acoustic Property, Phonation Types, Fundamental Frequency, and Intensity.

Yokonishi H1, Imagawa H2, Sakakibara K3, Yamauchi A2, Nito T2, Yamasoba T2, Tayama N4.
Journal of voice : official journal of the Voice Foundation.J Voice.2016 Mar;30(2):145-57. doi: 10.1016/j.jvoice.2015.01.009. Epub 2015 May 4.
INTRODUCTION: In the present study, we examined the relationship between various open quotients (Oqs) and phonation types, fundamental frequency (F0), and intensity by multivariate linear regression analysis (MVA) to determine which Oq best reflects vocal fold vibratory characteristics.METHODS: Usin
PMID 25953586

Quantitative analysis of digital videokymography: a preliminary study on age- and gender-related difference of vocal fold vibration in normal speakers.

Yamauchi A1, Yokonishi H2, Imagawa H3, Sakakibara K4, Nito T3, Tayama N5, Yamasoba T3.
Journal of voice : official journal of the Voice Foundation.J Voice.2015 Jan;29(1):109-19. doi: 10.1016/j.jvoice.2014.05.006. Epub 2014 Sep 13.
INTRODUCTION: Kymography is an effective method for assessing temporal patterns of vocal fold vibrations. Because kymographic data for a number of normal speakers based on high-speed digital imaging (HSDI) were limited in the literature, this prospective study was conducted to provide normative kymo
PMID 25228432

Japanese Journal

A kymographic method for the evaluation of the effects of organophosphorus poisoning on the masticatory muscles.

青木光夫
口腔衛生学会雑誌 35(1), 113-132, 1985
… The significance of these findings was confirmed by their relation to ChE activity.<BR>The results were as follows:<BR>1) I was able to evaluate the function of masticatory muscles by the number of waves on the kymogram of the J.J.R..<BR>2) Fenitrothion caused a decrease in the number of waves and disrupted the wave form.<BR>3) There was significant correlation was observed between the number of waves and the ChE activity in red cells (r=0.72) and plasma (r=0.36) 1-1.5 hours after administration of fenitrothion. …
NAID 130001315159

Detection of Regional Cardiac Wall Motion Abnormalities in Myocardial Infarction by Cardiac Wall Kymography

Tamura Kohji [他],FURUKAWA Nobuo,ARAI Yutaka,MUROOKA Hiroshi,SAITO Yoshiaki,OKADA Masahiko
Ｊａｐａｎｅｓｅ　Ｈｅａｒｔ　Ｊｏｕｒｎａｌ 21(5), 621-632, 1980
… Furthermore, the 3 dimensional graphic display of the cardiac wall kymogram map was attempted by computer. …
NAID 130000761870

岩崎正英
千葉医学会雑誌 38(3/4), 204-225, 1962-11-28
… In order to more or less quantitatively interpret the phasic analysis, the amplitudes of the x-ray kymogram almost simultaneously taken are measured (and corrected at the sites corresponding to those of electrokymogram, and then from the rates of x-ray kymographic to electrokymographic amplitudes, the presumable "actual" movements of cardiac margins at several cardio-dynamical time points are calculated. …
NAID 110007347038