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 …

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) …

The ubiquitous distribution and international connectivity of smartphones is changing the
concept of mobile health and promising to reshape the biosensor market. Smartphone …

Detection of bioaerosols, or primary biological aerosol particles (PBAPs), has become
increasingly important for a wide variety of research communities and scientific questions. In …

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 …

The emergence of the smartphones has brought extensive changes to our lifestyles, from
communicating with one another, to shopping and enjoyment of entertainment, and from …

High-resolution optical microscopy has traditionally relied on high-magnification and high–
numerical aperture objective lenses. In contrast, lensless microscopy can provide high …

Point-of-care testing technique is increasingly important for healthcare management in
human being's daily life. However, traditional biosensor systems for health care are …

Detection of environmental contamination such as trace-level toxic heavy metal ions mostly
relies on bulky and costly analytical instruments. However, a considerable global need …

In this article, I discuss some of the emerging applications and the future opportunities and
challenges created by the use of mobile phones and their embedded components for the …