Researchers create green solvent to boost lignin applications

Lignin, the glue that holds fibers together in trees and plants, is one of the most common yet one of the most complex biocomposites, because there are so many variants and qualities. Its heterogeneous chemical structure ...

A new method for exploring the hyperpolarization of hydrogen

Nuclear magnetic resonance (NMR) is a powerful tool that is widely used in many scientific fields, from analytical chemistry to medical diagnostics. However, regardless of its widespread use, there are still areas in which ...

Miniature magnetic resonance imager made of diamond

The development of tumors begins with miniscule changes within the body's cells; ion diffusion at the smallest scales is decisive in the performance of batteries. Until now, the resolution of conventional imaging methods ...

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