linkedin post 2016-08-06 03:52:08

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COMPLEXITY FROM SEEMING SIMPLICITY. "The vast array of organisms are now known to synthesize inorganic materials and more than 60 different biogenic minerals have been identified to date, most of them are calcium carbonates, calcium phosphates, silicates, iron oxides and iron sulfides. Unicellular organisms such as bacteria and algae also are capable of synthesizing inorganic nanomaterials, both intra- and extracellularly." https://lnkd.in/es5DATt View in LinkedIn
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linkedin post 2016-08-06 04:43:36

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BIOMINERALIZATION CONTROL. "Examples of such synthesis include silica biosynthesis in diatoms, sponges and radiolarians, calcareous structures in coccoliths, gypsum in S-layer bacteria and the nanocrystals of magnetite and greigite in magnetotactic bacteria." https://lnkd.in/es5DATt View in LinkedIn
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linkedin post 2016-08-06 03:45:51

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FRAGMENT FROM NATURE continues on biomineralization from last weekend, focusing on geometry, energetics and the mechanism of bio-fabrication of these organic crystals. Most of these crystal structures are fabricated by microscopic marine creatures, which affect global carbon cycles. Nanofabrication in a commercial setting is a hot topic, and nature illustrates that efficient solutions to difficult problems are possible via the endless inventivity of evolution. View in LinkedIn
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linkedin post 2016-08-06 04:39:41

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HYBRID SYNTHESIS. "During biologically controlled synthesis of inorganic materials, inorganic phases grow within or on organic matrix or vesicles inside the cell, allowing the organism to exert a strict control over the composition, grain size, habit, and intracellular or surface location of the produced minerals." https://lnkd.in/es5DATt View in LinkedIn
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linkedin post 2016-08-05 02:19:04

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KEY FINDING. "One of the most interesting discoveries in the last decades was certainly the fact that nucleic acid sequences are not only information bearing molecules that serve as a read-only storage medium, but they can be actively modified by several coplayers." https://lnkd.in/eUYvi8e View in LinkedIn
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linkedin post 2016-08-06 04:34:17

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NANOFABRICATION. "Despite their small size (1−10 μm across), coccoliths are remarkably elaborate biomineral structures characterized by precise control of both nucleation and growth of calcite by the organic system...Calcification in coccolithophores occurs primarily in Golgi-derived vesicles." https://lnkd.in/eUUB9pU View in LinkedIn
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linkedin post 2016-08-06 04:34:15

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NANOFABRICATION. "Despite their small size (1−10 μm across), coccoliths are remarkably elaborate biomineral structures characterized by precise control of both nucleation and growth of calcite by the organic system...Calcification in coccolithophores occurs primarily in Golgi-derived vesicles." https://lnkd.in/eUUB9pU View in LinkedIn
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