12th International Conference on Voice Physiology and Biomechanics

Wed. 02

Thu. 03

Fri. 04

13:00

14:00

15:00

16:00

17:00

18:00

19:00

Online welcome

13:00 - 13:45 (45min)

Online welcome

and tests for connection

ICVPB 2020 opening ceremony

13:45 - 14:00 (15min)

ICVPB 2020 opening ceremony

online (zoom)

Session #1 - Vocal fold tissue properties : biomechanics, biology, biomimicry

14:00 - 15:45 (1h45)

Session #1 - Vocal fold tissue properties : biomechanics, biology, biomimicry

online (zoom)

Camille Finck and Sid M. Khosla

› Frequency analysis of ex-vivo porcine vocal fold elasticity using pipette aspiration - Florian Scheible, Institute of Measurement and Sensor Technology, UMIT - Private University, Hall i.T., Austria 14:00-14:15 (15min)

› Strain measurements in ex-vivo porcine vocal folds using DeepFlow - Raphael Lamprecht, Institute of Measurement and Sensor Technology, UMIT - Private University, Hall i.T., Austria 14:15-14:30 (15min)

› Fabrication of synthetic, multi-material vocal fold models via embedded 3D printing - Scott Thomson, Brigham Young University 14:30-14:45 (15min)

› Multi-axial mechanical properties of hydrogel-based materials upon finite strains: towards the design of tailored vocal-fold composite replicas - Hamid YOUSEFI-MASHOUF, Laboratoire sols, solides, structures - risques [Grenoble], Grenoble Images Parole Signal Automatique 14:45-15:00 (15min)

› In vitro bioengineering and characterization of human laryngeal mucosa constructs - 15:00-15:15 (15min)

› Gene expression analysis using RNA sequencing reveals novel insights into pathological alterations in human vocal fold fibroblasts from patients with Reinke's edema - 15:15-15:30 (15min)

› Development and validation of a novel phonomimetic bioreactor - Claus Gerstenberger, Division of Phoniatrics, Medical University of Graz 15:30-15:45 (15min)

Coffee break

15:45 - 16:00 (15min)

Coffee break

online (zoom)

Keynote lecture #1: 40 years of history in vocal-fold physiology conferences

16:00 - 17:00 (1h)

Keynote lecture #1: 40 years of history in vocal-fold physiology conferences

online (zoom)

Prof. Ingo R. Titze

https://icvpb2020.sciencesconf.org/data/program/Abstract_Titze.pdf

Keynote lecture #2: Recent advances in modeling voice production

17:00 - 18:00 (1h)

Keynote lecture #2: Recent advances in modeling voice production

online (zoom)

Prof. Brad Story

https://icvpb2020.sciencesconf.org/data/program/Abstract_Story.pdf

Coffee break

18:00 - 18:15 (15min)

Coffee break

online (zoom)

Session #2 - Flow-induced vibrations: modelling, simulation and validation

18:15 - 19:45 (1h30)

Session #2 - Flow-induced vibrations: modelling, simulation and validation

online (zoom)

Michael Krane and Scott Thomson

› Energy-consistent modelling of the fluid-structure interaction in the glottis - 18:15-18:30 (15min)

› How the maximum divergence angle of the glottis can affect phonation mechanism - 18:30-18:45 (15min)

› Development of a deep learning approach based glottal flow model using high-fidelity numerical simulations on universal vocal fold kinematics models - 18:45-19:00 (15min)

› Effect of the paraglottic space on phonation in a MRI-based vocal fold model - 19:00-19:15 (15min)

› Numerical investigation of the integrated neuromuscular control and flow-structure interaction during phonation using an image based high-fidelity computer model - 19:15-19:30 (15min)

› A study on the role of muscle tonicity on the onset of self-excited oscillations in tracheoesophageal speech - 19:30-19:45 (15min)

Online welcome

13:45 - 14:00 (15min)

Online welcome

Session #3 - Singing

14:00 - 15:15 (1h15)

Session #3 - Singing

online (zoom)

Michèle Castellengo and Matthias Echternach

› Diaphragm and rip cage movements during phonation of professional singers of different genres – a dynamic MRI study - Louisa Traser, Institute of Musicians' Medicine, Medical Center – University of Freiburg, Faculty of Medicine 14:00-14:15 (15min)

› Performance efficiency evaluation on professional artists of Baroque Repertoire through simultaneous monitoring of vocal doses and breathing pattern - Orietta Calcinoni, Voice & Music Pro Care Team 14:15-14:30 (15min)

› Inverse Vocal Tract Adjustment: Spectral Dependence and MRI Data - Patrick Hoyer, Fraunhofer Headquarters, Munich 14:30-14:45 (15min)

› Electroglottographic assessment of Tahrir, a persian vocal technique - 14:45-15:00 (15min)

› How voice production of singers is influenced by room acoustics - Paul Luizard, Audio Communication Group, Technische Universität Berlin, Einsteinufer 17c, Berlin, D-10587, Germany 15:00-15:15 (15min)

Sponsor presentations

15:15 - 15:30 (15min)

Sponsor presentations

online (zoom)

INSTRON, NOVITOM, ZAION

Coffee break

15:30 - 16:00 (30min)

Coffee break

online (zoom)

Keynote lecture #3: Who is normal, and how can we know ?

16:00 - 17:00 (1h)

Keynote lecture #3: Who is normal, and how can we know ?

online (zoom)

Prof. Sten Ternström

https://icvpb2020.sciencesconf.org/data/program/Abstract_Ternstrom.pdf

Keynote lecture #4: Biomedical optics and recent advances in imaging modalities

17:00 - 18:00 (1h)

Keynote lecture #4: Biomedical optics and recent advances in imaging modalities

online (zoom)

Prof. Caroline Boudoux

https://icvpb2020.sciencesconf.org/data/program/Abstract_Boudoux_3.pdf

Coffee break

18:00 - 18:15 (15min)

Coffee break

online (zoom)

Session #4 - Voice analysis and synthesis

18:15 - 19:15 (1h)

Session #4 - Voice analysis and synthesis

online (zoom)

Anne-Maria Laukkanen and Peter Pabon

› GFM-Voc: a tool for analysis and modification of the glottis signal - 18:15-18:30 (15min)

› Effects of constitutive and dynamic properties of the vibrating vocal folds on vocal frequency perturbations - 18:30-18:45 (15min)

› Non-invasive evaluation of vibratory kinematics of phonation in children - 18:45-19:00 (15min)

› Effect of vocal intensity and fundamental frequency on cepstral peak prominence in women with and without voice disorders - 19:00-19:15 (15min)

Online welcome

13:45 - 14:00 (15min)

Online welcome

Session #5 - Voice disorders and treatments

14:00 - 15:00 (1h)

Session #5 - Voice disorders and treatments

online (zoom)

Lise Crevier Buchman and Daryush D. Mehta

› Airway reconstruction using posterior cricoid reduction for treatment of dysphonia - Elias Sundström, University of Cincinnati 14:00-14:15 (15min)

› Improved subglottal pressure estimation from neck-surface vibration in patients with voice disorders - Lin Jonathan, Center for Laryngeal Surgery and Voice Rehabilitation, Massachusetts General Hospital, Boston, MA - Daryush D. Mehta, Center for Laryngeal Surgery and Voice Rehabilitation, Massachusetts General Hospital, Boston, MA, MGH Institute of Health Professions, Massachusetts General Hospital, Boston, MA, U.S.A., Harvard Medical School, Boston, MA, U.S.A. 14:15-14:30 (15min)

› Three-dimensional vocal fold structural change due to implant insertion in medialization laryngoplasty - Dinesh Chhetri, UCLA Department of Head and Neck Surgery 14:30-14:45 (15min)

› Duration of biodynamic changes associated with water resistance therapy - Matthias Echternach, Division of Phoniatrics and Pediatric Audiology, Department of Otorhinolaryngology, Munich University Hospital (LMU) 14:45-15:00 (15min)

Poster Multi-sessions

15:00 - 16:30 (1h30)

Poster Multi-sessions

online (zoom)

› Mathematical Modeling of the Medial Surface of the Vocal Fold for the Study of Chest and Falsetto Registers - Douglas Blake, University of Iowa [Iowa City] 15:00-15:01 (01min)

› Singing Register Differences in Vocal Fold Oscillations Observed Across Three Octaves Through Laryngeal High-Speed Videoendoscopy - Hugo Lehoux, Department of Biophysics, Faculty of Science, Palacky University, Olomouc 15:01-15:02 (01min)

› The balloon in the box model; exponential factors in voice control - Peter Pabon, Inst. of Sonology, Royal Conservatory, Den Haag 15:02-15:03 (01min)

› Common base of western and non-western scales derived from vocal tract resonances - Patrick Hoyer, Fraunhofer Headquarters, Munich 15:03-15:04 (01min)

› Measuring vocal-tract impedance at the lips : model, hypotheses and limits. - Timothée Maison, Laboratory of Mechanics and Acoustics 15:04-15:05 (01min)

› Physical principle of using tubes for voice therapy methods demonstrated by experimental model of phonation - Anne-Maria Laukkanen, Tampere University 15:05-15:06 (01min)

› CT based FE modeling of the acoustic effects of nasality for vowels [a:] and [i:] in female voice - Anne-Maria Laukkanen, Tampere University 15:06-15:07 (01min)

› Prolonged Effect of TENS on Semi-occluded Vocal Tract in Teachers of Chillán - Jazmín Pérez-Serey, Universidad Pedro de Valdivia, Chile. - Francisca Carrasco, Universidad Pedro de Valdivia, Chile. 15:07-15:08 (01min)

› Effect of sleep and stress in voice functioning among college professors. A case study in a Colombian university - Andres Carrillo Gonzalez, Universidad Nacional de Colombia [Bogotà] 15:08-15:09 (01min)

› Identification of teachers at risk for phonotrauma using ambulatory monitoring of speaking fundamental frequency - Angélique Remacle, University of Liège, Department of Speech Therapy 15:09-15:10 (01min)

› Costs associated to voice disorders in Colombian telemarketers - Harold Zamir Taborda Osorio, Universidad Manuela Beltrán, Bogotá 15:10-15:11 (01min)

› Tuning MRI-based vocal tracts to modify formants in the three-dimensional finite element production of vowels - Marc Arnela, La Salle, Universitat Ramon Llull 15:11-15:12 (01min)

› Towards an open-access database of 3D shapes of the vocal tract and their aero-acoustical properties - Mario Fleischer, Department of Audiology and Phoniatrics, Charité – Universitätsmedizin Berlin 15:12-15:13 (01min)

› Monkey vocal tracts are not so "speech ready" - Frédéric Berthommier, CNRS 15:13-15:14 (01min)

› The role of between- versus within-speaker acoustic variability in vocal identity perception - Jody Kreiman, Departments of Head and Neck Surgery and Linguistics, UCLA 15:14-15:15 (01min)

› Vocal strategies to signal biological fitness in public speaking: a study on the effects of aging in American English charismatic speech - Rosario Signorello, Laboratoire de Phonétique et Phonologie (LPP) 15:15-15:16 (01min)

› Automatic fundamental frequency characterization of premature newborns' cries in Neonatal Intensive Care Unit - Bertille MET--MONTOT, Laboratoire Traitement du Signal et de l'Image 15:16-15:17 (01min)

› How does changing vocal fold vertical stiffness gradient change vibrations - Siddarth Khosla, University of Cincinnati 15:17-15:18 (01min)

› Measurement of phonatory power flows and efficiencies in a human airway phantom - Michael Krane, Pennsylvania State University 15:18-15:19 (01min)

› Control volume analysis of glottal jet dynamics using time resolved pressure and velocity field measurements in a scaled up vocal fold model - Timothy Wei, Univeristy of Nebraska-Lincoln 15:19-15:20 (01min)

› Estimation of vocal fold physiology from voice acoustics using an artificial neural network - Zhaoyan Zhang, University of California [Los Angeles] 15:20-15:21 (01min)

› simVoice – Efficient acoustic propagation model of the human voice source using finite element method - Stefan Schoder, Institute of Mechanics and Mechatronics, TU Wien 15:21-15:22 (01min)

› Collagen fiber angles as a function of compression and depth within the nerve - Michael Christensen, National Center for Voice and Speech [Salt Lake City], University of Utah School of Medicine [Salt Lake City] 15:22-15:23 (01min)

› The impact of phonomimetic vibration on vocal fold inflammation - David Hortobagyi, Medical University Graz 15:23-15:24 (01min)

› Inverse finite element of the aortic arch, implications for UVP patients - Gloriani Sanchez Marrero, University of Pittsburgh - Jonathan Vande Geest, University of Pittsburgh 15:24-15:25 (01min)

› The effect of electronic cigarette and tobacco smoke exposure on vocal fold mucosa remodeling and inflammation - Vlasta Lungova, University of Wisconsin Madison, Department of Surgery 15:24-15:25 (01min)

› Pharyngoesophagial Segment Behavior in Esophageal and Tracheoesophageal Speech: A Review of Determining Aspects of Vocal Outcome - Ana Carolina Ghirardi, Federal University of Santa Catarina 15:26-15:27 (01min)

› Determination of an equivalent torsion spring constant for the valve flap of a tracheoesophageal voice prosthesis - Fernando H. T. Santos, Universidade Federal de Santa Catarina [Florianópolis] - André M. C. Tourinho, Universidade Federal de Santa Catarina [Florianópolis] - Andrey R. da Silva, Universidade Federal de Santa Catarina [Florianópolis] 15:27-15:28 (01min)

› The application of kinesiology tape as a tactile feedback for management of lower larynx position: a pilot study - Pedro Andrade, Musical Acoustics Research Centre, Music and Dance Faculty, Academy of Performing Arts in Prague 15:28-15:29 (01min)

Coffee break

16:30 - 17:00 (30min)

Coffee break

online (zoom)

Keynote lecture #5: Voice and Medicine

17:00 - 18:00 (1h)

Keynote lecture #5: Voice and Medicine

online (zoom)

Assoc. Prof. Jan G. Švec

https://icvpb2020.sciencesconf.org/data/program/Abstract_Svec.pdf

Coffee break

18:00 - 18:15 (15min)

Coffee break

online (zoom)

Session #6 - Fluid-structure-sound interaction in the vocal tract

18:15 - 19:30 (1h15)

Session #6 - Fluid-structure-sound interaction in the vocal tract

online (zoom)

Zhaoyan Zhang and Fabrice Silva

› Glottal Geometry and Surface Strains During Phonation of Excised Canine Larynges Using Digital Image Correlation - Charles Farbos de Luzan, University of Cincinnati, Cincinnati, Ohio 18:15-18:30 (15min)

› Aeroacoustic simulation on a simplified vocal tract model with tongue movement for the articulation of [s] - 18:30-18:45 (15min)

› Phonation energy budget from high-fidelity aeroelastic-aeroacoustic simulations - 18:45-19:00 (15min)

› Toward aeroelastic-aeroacoustic phonation model validation - 19:00-19:15 (15min)

› Pharyngeal air pressure along the vocal tract during vowels and semi-occluded vocal tract exercises: A pilot study using high-resolution pharyngeal manometry - 19:15-19:30 (15min)

ICVPB2020 closing ceremony

19:30 - 19:45 (15min)

ICVPB2020 closing ceremony