(Nanowerk News) Water distribution systems represent potential targets for terrorist activity because of the need for water in every sector of our industrialized society. The deliberate contamination ...

This biosensor is an interesting alternative because of its high sensitivity, low detection limit, and low cost. Researchers have confirmed the effectiveness of this new method by testing, through the ...

The purpose of this project is to develop a DNAzyme-based array to detect and distinguish bacterial species through unique fluorescence pattern responses. The purpose of this project is to develop a ...

For several years, researchers have been trying to formulate the best way to quickly detect an infection in open wounds without relying on time-consuming tests. Bacterial infection numbers among the ...

A research group from the Rovira i Virgili University (URV) in Tarragona has developed a biosensor that can immediately detect very low levels of Salmonella typhi, the bacteria that causes typhoid ...

Creating new technologically advanced sensors, scientists have engineered bacteria that detect the presence of tumor DNA in live organisms. Their innovation could pave the way to new biosensors ...

WEST LAFAYETTE, Ind. — Purdue University researchers are introducing a new biosensor technology to the agricultural industry inspired by advancements achieved during the COVID-19 pandemic. The system ...

Half of the world’s harvested food is lost to rot caused by microorganisms. A team of researchers from Hebrew University of Jerusalem (HU) and Israel’s Agricultural Research Organization (Volcani ...

Colorectal cancer (CRC) remains the fourth leading cause of cancer death worldwide, and while the introduction of widespread screening has reduced mortality, current screening techniques have their ...