Elastography: Muscle & Cardiac Tissues  Chair: Luiz Vasconcelos - Mayo Clinic;

NDE of Solid Media  Chair: Nicolas Pérez - Universidad de la República;

Ultrasonic Tissue Characterization I  Chair: Jean Gabriel Minonzio - Universidad de Valparaiso;

Acoustofluidics, Microacoustics  Chair: Henrique Andrade - Federal University of Alagoas; Gutemberg Cardoso - University of São Paulo;

Student Paper Competition: Group 1  Chair: Ana Ramirez - Universidad Industrial de Santander;

Student Paper Competition: Groups 2-5  Chair: Adilton Carneiro - University of São Paulo;

Medical Photoacoustics  Chair: Diego Dumani - Universidad de Costa Rica;

NDE of Liquid Media & Industrial Applications   Chair: Thomas Gallot - Universidad de la República;

Ultrasonic Imaging: Methods & Devices  Chair: Wagner C A Pereira - Federal University of Rio de Janeiro;

Physical Acoustics   Chair: Marco Andrade - University of São Paulo; Alisson Marques - Federal University of Alagoas;

Elastography: Models & Applications  Chair: Benjamín Castañeda - Pontificia Universidad Catolica del Peru;

Transducers, Sensors & Actuators II  Chair: Rodrigo Costa-Félix - INMETRO-Brazil;

Ultrasonic Therapy & Biological Effects II  Chair: João Carlos Machado - Federal University of Rio de Janeiro;

Acoustic Measurements for Industrial Applications  Chair: Miguel Bernal - Verasonics;

Blood Flow & Functional Ultrasound  Chair: Javier Brum - Universidad de la República;

Harmonic Elastography & Viscoelastic Characterization  Chair: Nicolás Benech - Universidad de la República;

Ultrasonic Imaging & Image Analysis  Chair: Adilton Carneiro - University of São Paulo;

Ultrasonic Therapy & Biological Effects I  Chair: Ivan Nenadic - Duke University;

Ultrasonic Tissue Characterization II  Chair: Roberto Lavarello - Pontificia Universidad Católica del Perú;

Transducers, Sensors & Actuators I  Chair: David Collazos-Burbano - University of São Paulo;

NDE & Physical Acoustics  Chair: Gerardo Gutierrez-Juarez - Universidad de Guanajuato;