Nanotechnology News – Latest Headlines

Imaging molecules in different charge states

Researchers have been able to resolve with unprecedented resolution the structural changes of individual molecules upon charging, including porphine, the parent compound of porphyrins. This new understanding unlocks some of the mysteries of molecular charge-function relationships as it relates to how biology converts and transports energy.

Jul 12th, 2019

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Nanotechnology delivers hepatitis B vaccine

X-ray imaging shows that nanostructured silica acts as a protective vehicle to deliver intact antigen to the intestine so that it can trigger an immune response. The material can give rise to a polyvaccine against six diseases.

Jul 11th, 2019

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