This review article deals with the concepts, principles and applications of visible-light and
near-infrared (NIR) fluorescence and surface-enhanced Raman scattering (SERS) in in vitro …

Organ-on-a-chip technology tries to mimic the complexity of native tissues in vitro. Important
progress has recently been made in using this technology to study the gut with and without …

Decentralized manufacture of thermostable mRNA vaccines in a microneedle patch (MNP)
format could enhance vaccine access in low-resource communities by eliminating the need …

Although the recent advancement in wearable biosensors provides continuous, noninvasive
assessment of physiologically relevant chemical markers from human sweat, several …

The development of passively driven microfluidic labs on chips has been increasing over the
years. In the passive approach, the microfluids are usually driven and operated without any …

This paper describes the utilization of vacuum to fill complex microchannels with liquid
metal. Microchannels filled with liquid metal are useful as conductors for soft and stretchable …

Microfluidic technologies offer a number of advantages for sample preparation in point-of-
care testing (POCT), but the requirement for complicated external pumping systems limits …

Real-time in situ monitoring of plant physiology is essential for establishing a phenotyping
platform for precision agriculture. A key enabler for this monitoring is a device that can be …

A microfluidic manipulation system that can sense a liquid and control its flow is highly
desirable. However, conventional sensors and motors have difficulty fitting the limited space …

Advent and fast spread of pandemic diseases draw worldwide attention to rapid, prompt,
and accurate molecular diagnostics with technical development of ultrafast polymerase …