Optical nanomaterials have been widely used in anticounterfeiting applications. There have
been significant developments powered by recent advances in material science, printing …

Smartphone has been widely integrated with sensors, such as test strips, sensor chips, and
hand-held detectors, for biochemical detections due to its portability and ubiquitous …

Smartphone-based imaging devices (SIDs) have shown to be versatile and have a wide
range of biomedical applications. With the increasing demand for high-quality medical …

Considerable advances in point-of-care testing (POCT) devices stem from innovations in
cellphone (CP)-based technologies, paper-based assays (PBAs), lab-on-a-chip (LOC) …

This article reviews optical biosensors and their integration with microfluidic channels. The
integrated biosensors have the advantages of higher accuracy and sensitivity because they …

A new generation of mobile sensing approaches offers significant advantages over
traditional platforms in terms of test speed, control, low cost, ease-of-operation, and data …

The diagnosis of infectious diseases is ineffective when the diagnostic test does not meet
one or more of the necessary standards of affordability, accessibility, and accuracy. The …

Over the last few years, a couple of smartphones with different analytical methods have
been applied as efficient, compact, emergence and cost effective devices for on-site …

Food safety issues have recently attracted public concern. The deleterious effects of
compromised food safety on health have rendered food safety analysis an approach of …

Nowadays ELISA is considered to be the troy horse for the routine clinical practice. This
widely applied technique offers specific detection of a wide variety of target analytes in …