Nanotechnology used in sunscreens

The cosmetic industry is one of the most competitive in the world, that is why is noteworthy that a Mexican development is part of one of the most pervasive innovations in recent years. It is the application of nanoparticles ...

Lungs may suffer when certain elements go nano

(Phys.org) —Nanoparticles are used in all kinds of applications—electronics, medicine, cosmetics, even environmental clean-ups. More than 2,800 commercially available applications are now based on nanoparticles, and by ...

New methods to trace fragrance allergens

A recent doctoral thesis from the University of Gothenburg presents new methods to trace allergenic fragrance compounds in consumer products, such as perfumes.

Brown algae reveal antioxidant production secrets

Brown algae contain phlorotannins, aromatic (phenolic) compounds that are unique in the plant kingdom. As natural antioxidants, phlorotannins are of great interest for the treament and prevention of cancer and inflammatory, ...

Researcher develops lightest ever prosthetic hand

Current prostheses for hands have major disadvantages. Researcher Gerwin Smit developed a much improved alternative. On Tuesday 11 June, he will be awarded his PhD at TU Delft for his work on the subject.

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