This study introduces an inventive acetone-sensing device seamlessly integrated into a
disposable face mask, enabling real-time continuous breath monitoring. The sensor …

The main aim of this research investigation is to evaluate the acetone-sensing performance
of the heterostructured nanohybrid of WO3/WS2 by its constituents, two-dimensional (2D) …

Breath analysis has the potential for early stage detection and monitoring of illnesses to
drastically reduce the corresponding medical diagnostic costs and improve the quality of life …

Breath analysis is an emerging field in gas sensor technology aiming for the next generation
of hand-held and non-invasive medical diagnostic and monitoring devices. Often …

Low‐cost metal oxide sensors are highly attractive for emerging applications such as breath
analysis. Particularly promising are p‐type sensors that can operate at low temperatures, a …

Diabetes is a lifelong condition that may cause death and seriously affects the quality of life
of a rapidly growing number of individuals. Acetone is a selective breath marker for diabetes …

Featured Application Exhaled breath analysis with special emphasis on diabetes. Patients
with diabetes (mostly type-1) tend to have higher acetone levels in their breath than healthy …

In recent times, the development of breath sensors for the detection of Diabetic Keto-
Acidosis (DKA) has been gaining prominent importance in the field of health care and …

The major merits of organic-based sensors include their low cost, room-temperature
operation, and small size. However, their sensitivity and selectivity are concerning …

Breath biosensors are a viable cost-effective platform for ethanol detection providing
features such as portability, simplicity, and real-time in situ analysis. Herein, we describe a …