Sustainable separation technology makes new applications possible

Membranes are widely used to separate substances from each other, for example in water treatment or kidney dialysis. Membrane technology saves energy and water, and has a small CO2 footprint. Unfortunately, large quantities ...

Nanocontainer ships titan-size gene therapies and drugs into cells

Scientists at Johns Hopkins Medicine report they have created a tiny, nanosize container that can slip inside cells and deliver protein-based medicines and gene therapies of any size—even hefty ones attached to the gene-editing ...

Cutting nanoparticles down to size

A new technique in chemistry could pave the way for producing uniform nanoparticles for use in drug delivery systems.

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