A new plant-based alternative to titanium dioxide promises bright whitening at low replacement ratios as Seprify scales its cellulose-based SilvaAlba to industrial supply.
Researchers at Utrecht University have quantitatively mapped the three-dimensional structure of photonic supraparticles for the first time. Supraparticles are microscopic spheres composed of thousands ...
Study compares calcium phosphate mineralization on polydopamine and zein coated titanium dioxide nanoparticles using quartz crystal microbalance measurements.
Polydopamine-coated nanoparticles accumulated about 37% more mineral mass than zein-coated ones, indicating faster nucleation and sustained crystal growth. The findings show how the surface chemistry ...
Bioorganic coatings are being increasingly used to promote mineralization on inorganic nanoparticles for bone repair, sensing, and environmental technologies. Researchers at Jeonbuk National ...
The comet 3I/ATLAS is well on its way back into deep space, but the famous cosmic visitor continues to fascinate astronomers. Since its discovery in July 2025, researchers have spent months observing ...
Scientists used "atomic LEGOs" to build ultrathin nickel films, discovering a specific electronic "dome" where resistance ...
5d
Researchers create a never-before-seen molecule and prove its exotic nature with quantum computing
An international team of scientists from IBM, The University of Manchester, Oxford University, ETH Zurich, EPFL and the University of Regensburg have created and characterized a molecule unlike any ...
This is read by an automated voice. Please report any issues or inconsistencies here. Crystal Hefner said she is trying to block the distribution of her late husband’s scrapbooks and journals. The ...
Crystal Hefner and the nonprofit controlling Hefner's documents are in a dispute over the materials, which she contends feature intimate images of women, including possibly "girls who were underage at ...
EXCLUSIVE: Award-winning songwriter Diane Warren and The Little Mermaid star Halle Bailey have teamed up on a new song for animated family sci-fi adventure The Crystal Planet, joining an already ...
THOOTHUKUDI: Titanium dioxide (TiO2) pigment manufacturers are reeling under an acute shortage of ilmenite, the key raw material, leading to sharp production cuts and job losses in Thoothukudi.
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