In a recent study published in the journal TrAC Trends in Analytical Chemistry, researchers discussed the current trends, challenges, and future of the deoxyribonucleic acid (DNA)-based sensors in ...

Electrochemical sensors have emerged as indispensable tools for the detection of organophosphorus pesticides owing to their high sensitivity, affordability, and capacity for on‐site analysis. By ...

A recent study has explored a new sensor designed to detect adulterants in liquid food products. The researchers behind the ...

A team of researchers from Koç University in Turkey has developed a tiny sensor that can monitor the freshness of protein-rich foods like meat, chicken, and fish in real time and send the data to your ...

When foods like fish, meat, and cheese decompose, they release a variety of low molecular weight organic nitrogen compounds known as biogenic amines (BAs). While the body uses BAs in small amounts in ...

A graduate student at Southern Methodist University (SMU), has developed a miniature pH sensor that can detect when food has spoiled in real-time. The 2-millimeter long and 10-millimeter wide flexible ...

Humans waste a lot of food, some of which is due to spoilage. Researchers have developed a tiny sensor that monitors the freshness of protein-rich foods like meat, chicken and fish in real time and ...

Imagine walking into your kitchen and instantly knowing if the fish you bought yesterday is still fresh—or entering an industrial site with sensors that immediately alert you to hazardous gas leaks.

From roller coasters and farm equipment to discrete and batch manufacturing, inductive sensors enable precise metal detection and automation across every industry. Learn more about their diverse ...

Researchers have now developed a novel sensor that enables the continuous, and real-time detection of solid-state epidermal biomarkers, a new category of health indicators. The team's wearable, ...