Optical sensors are widely used for refractive index measurement in chemical, biomedical,
and food processing industries. Due to specific field distribution of the resonances, optical …

Cardiovascular disease (CVD) causes significant mortality and remains the leading cause of
death globally. Thus, to reduce mortality, early diagnosis by measurement of cardiac …

An overview of applications of fiber-optic biochemical sensor in microfluidic chips was
carried out with a specific focus on different fiber-optic sensors used on chip, detection …

Abstract The Internet-of-Things (IoT) has witnessed exponential growth over the past decade
and will significantly reshape human life from every aspect, eg, defense, environmental …

Due to attractive application in the medical field, fiber Bragg grating sensor has become
increasing attractive from past few decades for various strain sensing applications. FBG …

Electronic skin, a class of wearable electronic sensors that mimic the functionalities of
human skin, has made remarkable success in applications including health monitoring …

In recent years, several types of optical sensors have been probed for their aptitude in
healthcare biosensing, making their applications in biomedical diagnostics a rapidly …

Pre-eclampsia is a serious multi-organ complication that severely threatens the safety of
pregnant women and infants. To accurate and timely diagnose pre-eclampsia, point-of-care …

Recently, human industrial practices and certain activities have caused the widespread
spread of emerging contaminants throughout the environmental matrix, even in trace …

Micro/nanofibres (MNFs) are optical fibres with diameters close to or below the vacuum
wavelength of visible or near-infrared light. Due to its wavelength-or sub-wavelength scale …