UTIA appoints new precision agriculture Extension specialist for row crops
Business Announcement
Updates every hour. Last Updated: 29-Oct-2026 04:17 ET (29-Oct-2026 08:17 GMT/UTC)
An artificial intelligence cell model, trained on more than 100 million cells from a dozen species, will make it easier to compare cells between species.
A team of researchers from University of Toronto Engineering has created a new type of dye-sensitized nanoparticle that can detect target chemicals at very low concentrations, while also distinguishing between molecules with very similar shapes.
When bound to their target molecules, the nanoparticles absorb light in the form of low-energy photons and use it to emit a high-energy photon. This chemical sensing ability could help pharmaceutical manufacturers detect impurities or enable researchers to find tiny traces of chemical pollutants in groundwater.