Section: Innovations in Materials Processing

Microwave Plasma Processing of Materials (Editors: Paolo Veronesi, Marilena Radoiu)
Modern Methods for Measuring the Functional Characteristics of Surfaces (Editors: Grzegorz Królczyk, Richard Leach, Michal Wieczorowski)
Rapid Manufacturing Technologies (Editor: Dimitris Karalekas)
Reviews and Advances in Materials Processing (Editor: Manoj Gupta)
Smart Systems (Editors: Hidemitsu Furukawa, Bungo Ochiai, Ajit Khosla, Masato Makino)

Section: Quantum Technologies

Quantum Communication Technologies (Editor: Kam Wai Clifford Chan)

Section: Assistive Technologies

Assistive Robotics (Editors: Byung-Cheol Min, Ramviyas Parasuraman)
Smart Homes and Assisted Living for Ageing Population: From Sensors to Services (Editors: Susanna Spinsante, Carlos Chiatti, Christopher Nugent, Ennio Gambi)
Technology for Improving Mobility of Older Adults and People with Disability (Editor: Winson Lee)
The PErvasive Technologies Related to Assistive Environments (PETRA) (Editors: Fillia Makedon, Vangelis Metsis)

Section: Environmental Technology

Feature Papers in Environmental Technologies (Editor: Miklas Scholz)

Section: Information and Communication Technologies

Advanced Green Information and Communication Technology (Editors: Stefan Naumann, Eva Kern)
Advances in Biomedical Signal Processing, Machine Learning and Sensors for Healthcare Applications (Editors: Ramaswamy Palaniappan, Cota Navin Gupta)
Antenna Design for Emerging Applications (Editors: Raad Raad, Faisel Tubbal)
Antenna Design for Emerging Wireless Technologies: 5G, IoT, RFID, WLAN, WBAN (Editors: Sotirios K. Goudos, Dimitris E. Anagnostou)
Autonomous Navigation and Control Technology (Editors: Li Qiao, Guanglou Zheng, Feng Yu, Min Zhang)
Blockchain Technology and Applications (Editors: Giuseppe Destefanis, Roberto Tonelli)
Cyber-Physical Systems: Data Processing and Communication Architectures (Editor: Davide Patti)
Energy Harvesting & Wireless Power Transfer (Editors: Khaled Rabie, Galymzhan Nauryzbayev, Ertugrul Basar)
Flexible and Wearable Technologies (Editor: Piero Cosseddu)
M2M Communications in 5G Networks (Editors: Diogo Gomes, João Paulo Barraca, Flávio de Oliveira Silva)
Machine Learning for 5G Communications and Beyond (Editors: David Martín-Sacristán, Sandra Roger)
Modern Circuits and Systems Technologies on Communications (Editors: Sotirios K. Goudos, George K. Karagiannidis)
Modern Circuits and Systems Technologies on Electronics (Editors: Spiros Nikolaidis, Alkiviadis Hatzopoulos)
Multi-agent Systems (Editors: Nazaraf Shah, Ahmad Al-Daraiseh, Fen Tian, Negin Misaghian)
Technologies for Industry 4.0 (Editors: Thomas Moser, Tiago M. Fernández-Caramés)
Technologies for Virtual and Augmented Reality Applications (Editor: Michele Fiorentino)
Technology Advances on IoT Learning and Teaching (Editor: Sergio Martin)

Not assigned to a section

Control Technologies for Power Electronics in Renewable Energy Integration (Editor: Hariharan Krishnaswami)
Microswitching Technologies (Editor: Ronald A. Coutu, Jr.)
Multimedia and Cross-modal Retrieval (Editors: Ralph Ewerth, Anett Hoppe)