Portable electronic devices (PEDs) are promising information‐exchange platforms for real‐
time responses. Their performance is becoming more and more sensitive to energy …

The eye contains a complex network of physiological information and biomarkers for
monitoring disease and managing health, and ocular devices can be used to effectively …

The incidence of diabetes is increasing at an alarming rate, and regular glucose monitoring
is critical in order to manage diabetes. Currently, glucose in the body is measured by an …

Rapid progress in micro-and nanotechnologies such as lab-on-a-chip (microfluidic
networks, sensors, actuators, and connectors), soft lithography (replica moulding …

As an important branch of wearable electronics, flexible pressure sensors have attracted
extensive research owing to their wide range of applications, such as human–machine …

This review paper discusses the trends and projections for wearable technology in the
consumer sports sector (excluding professional sport). Analyzing the role of wearable …

The ability to form arbitrary 3D structures provides the next level of complexity and a greater
degree of freedom in the design of electronic devices. Since recent progress in electronics …

This paper provides a comprehensive review of the recent progress made in energy
harvesting systems for wearable technology. An energy-harvesting system would be a …

Smart systems are those that display autonomous or collaborative functionalities, and
include the ability to sense multiple inputs, to respond with appropriate operations, and to …

Smart contact lenses attract extensive interests due to their capability of directly monitoring
physiological and ambient information. However, previous demonstrations usually lacked …