Malaria, a parasitic infection caused by Plasmodium parasites and transmitted through the
bite of infected female Anopheles mosquitos, is one of the main causes of mortality in many …

Organic-inorganic hybrid nanoflowers (HNFs) are a class of flower-like hybrid materials self-
assembled from metal ions and organic components, such as enzymes, antibodies, DNA …

In this work, we developed an inkjet-printed electrochemical enzyme-based biosensor
system which can work with the smartphone for the point-of-care analyte detection. Inkjet …

Infectious outbreaks are the foremost global public health concern, challenging the current
healthcare system, which claims millions of lives annually. The most crucial way to control …

In this work, we detail the progress of a novel electrochemical disposable device, which has
a relatively low cost and easy production, with a novel conductive ink, that consists of …

Polychlorinated biphenyls (PCBs) are considered persistent bio-accumulative toxicants
which threats global food safety and environmental health. Traditional analytical techniques …

Chemical reactions that provide amplified biodetection signals are essential in point-of-care
diagnostics, a category of portable biosensors that should detect nanomolar to attomolar …

Abstract Point-of-care (POC) technology reduces the time required for diagnosis at a
reduced cost to facilitate early treatment, continuous monitoring, and prevention of fatal …

There have been enormous efforts for developing the next generations of fluorometric lateral
flow immunochromatographic strip (ICTS) owing to the great advances in fluorescent …

In this Feature, the most recent developments as well as “pros and cons” in smartphone
sensing, which have been developed using various functional nanoparticles in paper-based …