Microfluidic paper-based analytical devices (μPADs) have garnered significant interest as a
promising analytical platform in the past decade. Compared with traditional microfluidics …

This review addresses recent advances in the development of screen-printed electrode
based biosensors modified with different nanomaterials such as carbon nanotubes …

Since the first microfluidic paper-based analytical device (μPAD) was introduced by
Whitesides and co-workers in 2007, 1 the field has continued to develop at an exponential …

Low-cost point-of-care (POC) diagnostics play several critical roles in healthcare strategies,
particularly for detection, therapy, economy, health management, and surveillance. Any user …

Developments in the emerging fields of smartphone chemical and biosensing have
dovetailed with increased interest in environmental and health monitoring for resource …

With a rapid improvement of smartphone hardware and software, especially complementary
metal oxide semiconductor (CMOS) cameras, many optical biosensors based on …

Abstract Point‐of‐care (PoC) biosensors offer promising solutions to today's adverse and
costly healthcare issues by moving diagnostic tools closer to the patient. The ubiquity of …

Background The global halal industry is currently the fastest growing consumer segments in
the world, estimated to be worth over one trillion dollars. It has become a powerful market …

Artificial enzyme mimics have gained considerable attention for use in sensing applications
due to their high stability and outstanding catalytic activity. We show that cerium oxide …

During the past few decades, there has been a growing trend towards the use of
smartphone-based analysis systems. This is mainly due to its ubiquity, its increasing …