Meet the editor

Dr Noushin Nasiri is the head of NanoTech Laboratory at the School of Engineering, Macquarie University, Sydney, Australia. Her research team focuses on the multiscale engineering of advanced nanomaterials and devices for medical, energy, and environmental applications. Her research lies at the intersection of science, technology, and engineering, as she works on fabricating fingertip-sized nanostructured sensors capable of measuring

UV dosage absorbed by skin to improve sun safety and prevent skin cancer, detecting disease biomarkers through analysing human breath, and monitoring levels of environmentally important gases.

Outside the lab, Dr Nasiri is a professional science communicator and her research has been recognized with several prestigious talks including TEDx Sydney in 2017, TEDx Macquarie University in 2019, and TEDx Bligh Street in 2020.

Contents

**Section 1**

*by Noushin Nasiri*

*by Itthipon Jeerapan*

*and Percy Nohama*

*by Dan Liu and Guo Hong*

*by Menachem Domb*

*by Oytun Sözüdoğru and Nazime Tuncay*

**Section 2**

**Preface III**

Health **1**

**Chapter 1 3**

**Chapter 2 11**

**Chapter 3 31**

**Chapter 4 51**

Education and Social Interactions **73**

**Chapter 5 75**

**Chapter 6 99**

**Chapter 7 113**

Using Wearable Devices in Educational Assessment: Smartphone Exams

Wearable Devices and their Implementation in Various Domains

Wearable Skin-Worn Enzyme-Based Electrochemical Devices: Biosensing,

Breathing Monitoring and Pattern Recognition with Wearable Sensors

*Camila Santos Cristino, Tyene Zoraski Zanella, Guilherme Nunes Nogueira Neto* 

*by Taisa Daiana da Costa, Maria de Fatima Fernandes Vara,* 

Wearable Electromechanical Sensors and Its Applications

Introductory Chapter: Wearable Technologies for Healthcare Monitoring

Noninvasive Acquisition of the Aortic Blood Pressure Waveform *by Mart Min, Hip Kõiv, Eiko Priidel, Ksenija Pesti and Paul Annus*

Energy Harvesting, and Self-Powered Sensing
