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A new process separates mixed textile waste for recycling

Two-step process breaks polyester and spandex down to their monomers and then separates cotton and nylon

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Environment

The Japanese way of recycling waste

Firms seek to harness comprehensive trash-sorting system for chemical production


A new process separates mixed textile waste for recycling

Two-step process breaks polyester and spandex down to their monomers and then separates cotton and nylon

image name
Infectious disease

Can H5N1 bind to human-type receptors? The answer is complicated

H5N1 transmission data in new paper reassuring but questions remain around receptor binding assay data


An AI tool saves time in improving protein drugs

Researchers skip high-throughput screen while optimizing antibody affinity