Silaffins in Silica Biomineralization and Biomimetic Silica Precipitation [PDF]
Marine Drugs, 2015 Biomineralization processes leading to complex solid structures of inorganic material in biological systems are constantly gaining attention in biotechnology and biomedical research. An outstanding example for biomineral morphogenesis is the formation of highly elaborate, nano-patterned silica shells by diatoms.
Lechner, Carolin, Becker, Christian
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Silica, Hybrid Silica, Hydride Silica and Non-Silica Stationary Phases for Liquid Chromatography [PDF]
Journal of Chromatographic Science, 2014 Free silanols on the surface of silica are the "villains", which are responsible for detrimental interactions of those compounds and the stationary phase (i.e., bad peak shape, low efficiency) as well as low thermal and chemical stability. For these reasons, we began this review describing new silica and hybrid silica stationary phases, which have ...
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Rice Husk Ash as a Renewable Source for the Production of Value Added Silica Gel and its Application: An Overview [PDF]
, 2012 In recent years, silica gels have developed a lot of interest due to their extraordinary properties and their existing and potential applications in science and technology.
Pandey, Monika +3 more
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The size and polydispersity of silica nanoparticles under simulated hot spring conditions [PDF]
, 2008 The nucleation and growth of silica nanoparticles in supersaturated geothermal waters was simulated using a flow-through geothermal simulator system. The effect of silica concentration ([SiO2]), ionic strength (IS), temperature (T) and organic additives ...
Tobler, D.J., Knapp, J., Benning, L.G.
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Hollow Silica Particles: A Novel Strategy for Cost Reduction
Nanomaterials, 2021 Thermal insulation materials are highly sought after for applications such as building envelopes, refrigerators, cryogenic fuel storage chambers, and water supply piping.
Daron Spence +4 more
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Functionalized Mesoporous Thin Films for Biotechnology
Micromachines, 2021 Mesoporous materials bear great potential for biotechnological applications due to their biocompatibility and versatility. Their high surface area and pore interconnection allow the immobilization of molecules and their subsequent controlled delivery ...
Barbara Sartori +2 more
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Evolution of Oxygen Deficiency Center on Fused Silica Surface Irradiated by Ultraviolet Laser and Posttreatment [PDF]
, 2014 Evolution of oxygen deficiency centers (ODCs) on a fused silica surface irradiated using a 355 nm ultraviolet (UV) laser beam in both vacuum and atmospheric conditions was quantitatively studied using photoluminescence and X-ray photoelectron ...
Hai-Bing Lü +11 more
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Remote control of diffusion from magnetic hollow silica microspheres [PDF]
, 2013 Composite hollow core silica/iron oxide microparticles with the ability to store an encapsulated payload and release a defined quantity “on demand” by the application of a radiofrequency magnetic field were prepared.
Kovačík, Pavel +2 more
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Production of Acetaldehyde via Oxidative Dehydrogenation of Ethanol over AgLi/SiO2 Catalysts
Bulletin of Chemical Reaction Engineering & Catalysis, 2020 Three AgLi/SiO2 catalysts containing different types of silica supports [small particle size (SPS), medium particle size (MPS) and large particle size (LPS)] were prepared by incipient wetness co-impregnation techniques and tested in oxidative ...
Narawich Mukda +3 more
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Dependence of the fractality of the silica gel on the method of sol emulsification
Литьë и металлургия, 2021 The article presents experimental data confirming the effect of capillary active substance (surfactants) and sedimentation stability on the final structure of the gel with stabilized silicic acid.
S. S. Tkachenko +2 more
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