The silica cycle is the biogeochemical cycle in which biogenic silica is transported between the Earth's systems. Silicon is considered a bioessential element and is one of the most abundant elements on Earth.[2][3] The silica cycle has significant overlap with the carbon cycle (see carbonate–silicate cycle) and plays an important role in the sequestration of carbon through continental weathering, biogenic export and burial as oozes on geologic timescales.[4]
^ abTréguer, Paul J.; Sutton, Jill N.; Brzezinski, Mark; Charette, Matthew A.; et al. (2021). "Reviews and syntheses: The biogeochemical cycle of silicon in the modern ocean". Biogeosciences. 18 (4): 1269–1289. Bibcode:2021BGeo...18.1269T. doi:10.5194/bg-18-1269-2021. hdl:10261/230297. S2CID 233993801. Material was copied from this source, which is available under a Creative Commons Attribution 4.0 International License.
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The silicacycle is the biogeochemical cycle in which biogenic silica is transported between the Earth's systems. Silicon is considered a bioessential...
The water cycle (or hydrologic cycle or hydrological cycle), is a biogeochemical cycle that involves the continuous movement of water on, above and below...
coccolithophores). Silica (Si) is a bioessential element and is efficiently recycled in the marine environment through the silicacycle. Distance from land...
Biogenic silica (bSi), also referred to as opal, biogenic opal, or amorphous opaline silica, forms one of the most widespread biogenic minerals. For example...
molecules, such as water and silica. In addition there are macroscopic cycles such as the rock cycle, and human-induced cycles for synthetic compounds such...
cycle, including a higher number of polyamines than most genomes, as well as three distinct silica transport genes. In a phylogenetic study on silica...
weathering on biogenic silica has been of great interest in quantifying the silicacycle. During weathering, dissolved silica is delivered to oceans through...
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cycles for the elements calcium, carbon, hydrogen, mercury, nitrogen, oxygen, phosphorus, selenium, and sulfur; molecular cycles for water and silica;...
nutrients is cyclic. Mineral cycles include the carbon cycle, sulfur cycle, nitrogen cycle, water cycle, phosphorus cycle, oxygen cycle, among others that continually...
as molecular cycles, such as for water and silica. There are also macroscopic cycles, such as the rock cycle, and human-induced cycles for synthetic...
The mercury cycle is a biogeochemical cycle influenced by natural and anthropogenic processes that transform mercury through multiple chemical forms and...
presence of biogenic silica in various species creates a large-scale marine silicacycle that circulates silica through the ocean. Silica content is therefore...
The iron cycle (Fe) is the biogeochemical cycle of iron through the atmosphere, hydrosphere, biosphere and lithosphere. While Fe is highly abundant in...
The hydrogen cycle consists of hydrogen exchanges between biotic (living) and abiotic (non-living) sources and sinks of hydrogen-containing compounds...
biogenic silica (BSi) than from LSi, as the latter is less soluble in water. However, LSi is still an important supply to the silicacycle, due to it...
The oceanic carbon cycle (or marine carbon cycle) is composed of processes that exchange carbon between various pools within the ocean as well as between...
microscopic structures made of silica, found in some plant tissues and persisting after the decay of the plant. These plants take up silica from the soil, whereupon...
protect against desiccation and predation, and their contribution to the silicacycle through the biomineralization of shells is as important as that of forest...
bottle. 45 North uses aerogel as palm insulation in its Sturmfist 5 cycling gloves. Silica aerogels may be used for sound insulation, such as on windows or...
The carbon cycle is that part of the biogeochemical cycle by which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere...
The calcium cycle is a transfer of calcium between dissolved and solid phases. There is a continuous supply of calcium ions into waterways from rocks...
intermediary nitrite. Nitrification is an important step in the nitrogen cycle in soil. The process of complete nitrification may occur through separate...