Researchers have developed a microrobotic drug delivery system that is simple and biocompatible, using it successfully in ...

Microrobots have long promised precision drug delivery inside the human body, but making them ...

Nitrogen (N) is the nutrient required in the greatest amounts and the most limiting factor for plant growth (Souza and Fernandes, 2018). Urea [CO(NH 2) 2] is the most used N fertilizer worldwide, with ...

AIG Hospitals on Wednesday announced the introduction of PYtest, a non-invasive diagnostic test for detecting active Helicobacter pylori infections. The test has been developed by Nobel Laureate Barry ...

Tiny self-propelled nanorobots use body chemistry to navigate directly to tumors and deliver cancer drugs more effectively.

Abstract: This paper presents the development of a simple, low cost, the new type of urea sensor, and suitable for water quality monitoring. Here, urease is immobilized on the electrodes using ...