October 2015 and October 2019 and is written in continuation of previous reviews. 1, 2 In
exceptional cases, older references were cited. Data were electronically searched in …

Optical fiber sensor (OFS) is a commonly used tool to monitor the serviceability and integrity
of pavements. The earliest application of optical fiber sensors in the road can be traced back …

Structural health monitoring (SHM) systems in civil engineering structures have been a
growing focus of research and practice. Over the last few decades, optical fibre sensor (OFS) …

Advances in medicine and improvements in life quality has led to an increase in the life
expectancy of the general population. An ageing world population have placed demands on …

Interest in polymer optical fiber Bragg gratings (POFBGs) arises from the different material
properties and sensing modalities brought by polymers relative to silica. Polymer fibers …

A novel optic fiber Fabry-Perot interferometer (FPI) based on graphene quantum dots
(GQDs) and Polyvinyl Alcohol (PVA) is first proposed for relative humidity (RH) sensing and …

Flexible sensors have the potential to be seamlessly applied to soft and irregularly shaped
surfaces such as the human skin or textile fabrics. This benefits conformability dependant …

In this paper, organic‐based capacitive and resistive humidity sensors, starting from the
fundamental working principles, designs, and characterization, are reviewed. The prevalent …

At present, traditional magnetic field sensors have shortcomings such as large size, complex
structure, poor anti-interference ability, and low sensitivity, which are limited in large-scale …

The monitoring of human physiological signs and body functions, such as respiration rate,
heart rate, foot pressure, and joint movement, plays an important role in medical advances …