10 Metal-oxide nano-catalysts are the most extensively used substances in biofuel production. TiO 2 and ZnO nano-catalysts have been applied in the transesterification of palm oil, with studies ...

The widespread application of 5G technology and the rapid iterative updates of electronic devices have led to increasing electromagnetic pollution ...

Ahead, see 11 of the best dermatologist-approved foundations with SPF from Colorescience, IT Cosmetics, Estée Lauder, and more!

"Cruelty free, available in 30 shades and infused with non-nano titanium dioxide active to protect skin from damaging UVA, UVB, infrared sunlight and broad-spectrum SPF 20," says Gatt. This mineral ...

Antimicrobial nanoparticles are designed to combat bacterial resistance through mechanisms like ROS generation, membrane ...

Formulas have improved as of late, though, thanks to nano-size zinc- and titanium ... which uses zinc and titanium dioxide to protect skin from UV rays. This one is formulated for both face ...

Nano tech improves existing industrial processes ... For example, nanoparticles of zinc oxide or titanium dioxide are used in sunscreens for better protection against harmful UV rays, while ...

The Supporting Information is available free of charge at https://pubs.acs.org/doi/10.1021/acsanm.4c06823. Thickness measurement of PNC films, performance evaluation ...

The centerpiece of their work is an Ir-doped NiFe 2 O 4 (NFI) anode integrated with a TiO 2 overlayer, which combines exceptional catalytic performance, selectivity, and stability for ...