The diatoms come in five shapes, and you get diatoms matching the color and the number of triangles touching that vertex. If you create an intersection surrounded entirely by one color, you’ll ...

The 18O/16O of precipitated silica in natural environments is posited to record the temperature of the ambient environment. Measurements of 17O/16O in silica (SiO₂), when paired with 18O/16O, provide ...

However, ASP is very rare and was last recorded in Canada in 1987. Diatoms are microscopic, unicellular, and photosynthesising aquatic microorganisms or algae covered in milk-colored silica shells.

Diatoms have intricate shells called valves. “Their main kind of features and structures are all based on silica, which is pretty resistant to… abrasion, erosion, chemical [interactions].

Working closely with Scripps physiologist Martín Tresguerres, one of his co-advisors, and other collaborators at Scripps and the Lawrence Livermore National Laboratory, Yee unraveled the complex inner ...

Dozens of diatoms—microscopic, single-celled algae encased in sturdy silica walls and found wherever there is water—are fixed to the slides in a myriad of shapes.

Diatoms are single-celled algae Diatoms are algae that live in houses made of glass. They are the only organism on the planet with cell walls composed of transparent, opaline silica. Diatom cell walls ...

Diatoms have unique geometric structures made from silica, which they extract from the water, like corals that build their homes from calcium in the ocean. They are also one of the most important ...

The globally widespread tiny diatoms use silica, a compound of silicon, oxygen and hydrogen, as a building material for their shells.

Enhanced silica export in a future ocean triggers global diatom decline. Nature, 2022; 605 (7911): 696 DOI: 10.1038/s41586-022-04687-0 ...

Heather M. McNair, Mark A. Brzezinski, Claire P. Till, Jeffrey W. Krause, Taxon-specific contributions to silica production in natural diatom assemblages, Limnology ...