White pigment, chemical powder on dark surface, Rotation. Food additive E171. Titanium dioxide used in medicine, cosmetic, and skin care products silicon dioxide structure stock videos & royalty-free ...

Key Laboratory of Bio-based Material Science & Technology, Ministry of Education, Northeast Forestry University, Harbin, 150040 China ...

When the carbon dioxide levels begin to rise at the block’s outlet, the team knows it is time to heat the structure, freeing the trapped carbon dioxide. The Cincinnati team has successfully repeated ...

Mars has long been known for its dusty red dunes, towering volcanoes, and deep canyons, but recent high-resolution images ...

Novel vanadium dioxide-silicon device uses tunable metallic domains as 'living' microelectrodes to enhance terahertz ...

Astronomers have theorized that the nebula is ring-shaped or has a soap bubble structure, but the model created from the SMA data revealed it is an ellipsoid. The SMA data pinpoint the velocities and ...

Carbon dioxide is a colorless, odorless gas that is retained in the blood when sleep disorders occur. Its chemical compound consists of one atom of carbon covalently bonded to two atoms of oxygen.

Wildfire Smoke Can Carry Toxins Hundreds of Kilometers, Depositing Grime on Urban Structures, Surfaces Jan. 30, 2025 — Researchers have shown that plumes of wildfire smoke can carry contaminants ...

"On short timescales, glass behaves much like a solid. But the liquidlike structure of glass means that over a long enough ...

As the cleanup phase of recovery begins after the devastating fires in L.A. County, displaced residents grapple with new ...

It took a while for scientists to gain access to the samples that NASA’s OSIRIS-REx mission took from the asteroid Bennu, but ...

Researchers at Osaka University in Suita, Japan, have devised a novel way to improve the performance of electronic devices. The study, published in ACS Applied Electronic ...