Mixed reality use in higher education : results from an international survey / J. Riman, N. Winters, J. Zelenak, I. Yucel, J.G. Tromp -- Applying 3D VR technology for human body simulation to teaching, learning and studying / Le Van Chung, Gia Nhu Nguyen, Tung Sanh Nguyen, Tri Huu Nguyen, Dac-Nhuong Le -- A safety tracking and sensor system for school buses in Saudi Arabia / Samah Abbas, Hajar Mohammed, Laila Almalki Maryam Hassan, Maram Meccawy -- A lightweight encryption algorithm applied to a quantized speech image for secure IoT / Mourad Talbi -- The impact of social media adoption on entrepreneurial ecosystem / Bodor Almotairy, Manal Abdullah, Rabeeh Abbasi -- Human factors for e-health training system : UX testing for XR anatomy training app / Zhushun Timothy Cai, Oliver Medonza, Kristen Ray, Chung Van Le, Damian Schofield, Jolanda Tromp -- Augmented reality at heritage sites : technological advances and embodied spatially minded interactions / Lesley Johnston, Romy Galloway, Jordan John Trench, Matthieu Poyade, Jolanda Tromp, Hoang Thi My -- TELECI architecture for machine learning algorithms integration in an existing LMS / V. Zagorskis, A. Gorbunovs, A. Kapenieks -- Enterprise innovation management in industry 4.0 : modeling aspects / V. Babenko -- Using simulation for development of automobile gas diesel engine systems and their operational control / Mikhail G. Shatrov, Vladimir V. Sinyavski, Andrey Yu. Dunin, Ivan G. Shishlov, Sergei D. Skorodelov, Andrey L. Yakovenko -- Classification of concept drift in evolving data stream / Mashail Althabiti and Manal Abdullah -- Dynamical mass transfer systems in Buslaev contour networks with conflicts / Marina Yashina, Alexander Tatashev, Ivan Kuteynikov -- Parallel simulation and visualization of traffic flows using cellular automata theory and QuasigasDynamic approach / Antonina Chechina, Natalia Churbanova, Pavel Sokolov, Marina Trapeznikova, Mikhail German, Alexey Ermakov, Obidzhon Bozorov.