Biosensors and nanoscale analytical tools have shown huge growth in literature in the past
20 years, with a large number of reports on the topic of 'ultrasensitive','cost-effective', and …

Disposable sensors are low‐cost and easy‐to‐use sensing devices intended for short‐term
or rapid single‐point measurements. The growing demand for fast, accessible, and reliable …

This paper describes the design and characterization of an open-source “universal wireless
electrochemical detector”(UWED). This detector interfaces with a smartphone (or a tablet) …

The use of biosensors in point‐of‐care (POC) testing devices has attracted considerable
attention in the past few years, mainly because of their high specificity, portability, and …

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 …

Abstract Coronavirus disease 2019 (COVID-19) pandemic is currently a serious global
health threat. While conventional laboratory tests such as quantitative real-time polymerase …

Point of care (PoC) diagnostics are at the focus of government initiatives, NGOs and
fundamental research alike. In high-income countries, the hope is to streamline the …

Recent advancements in bioanalytical techniques have led to the development of novel and
robust diagnostic approaches that hold promise for providing optimal patient treatment …

Technologies play an essential role in monitoring, managing, and self-management of
chronic diseases. Since chronic patients rely on life-long healthcare systems and the current …

In this review we discuss recent developments on the use of mobile phones and similar
devices for biosensing applications in which diagnostics and communications are coupled …