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

Does the universe notice that we're paying attention to a quantum experiment? The answer goes against everything we thought we knew. When you purchase through links on our site, we may earn an ...

A thought experiment that was at the heart of an argument between famed physicists Albert Einstein and Niels Bohr in 1927 has finally been made real. Its findings elucidate one of the core mysteries ...

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Abstract: In this study, urease was immobilized on chitosan beads via a saccharide-concanavalin A binding. Similarly, the covalent immobilization of urease using glutaraldehyde was also studied for ...

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High nitrogen losses by ammonia volatilization are expected when urea is used as the source of N. The use of controlled-release urea and urease inhibitors are possible strategies to reduce such losses ...