Gel structure and mechanical properties
Tailoring Mechanical Properties of Sol–Gel Hybrids for Bone Regeneration through Polymer Structure
... Introduction Bioactive glass particles provoke more rapid bone re- generation than other bioceramics 1,2,3,4 . Porous bioactive glass scaffolds can be fabricated with inter-connected pores and compressive strengths that ...
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Effect of Lignocellulosic Derivatives on the Structure and Properties of Gel-Spun Polyacrylonitrile Fibers.
... During dry-jet wet spinning of para-aramids fibers, the liquid-crystalline polymer assumes a rod-like conformation with a high degree of molecular orientation along the fiber axis. Upon impact, structurally ordered ...
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Effect of doping on the photocatalytic, electronic and mechanical properties of sol‐gel titanium dioxide films
... crystal structure, morphology UV and visible light photocatalytic activity and mechanical ...of mechanical properties which may or may not be important depending on the requirements of the ...
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Electrochemical and Mechanical Properties of Sodium-Ion Conducting Cross-Linked Polymer Gel Electrolyte
... Comparing to Yang’s work, the ionic conductivity of PGE in present work is 50% higher. Noting that segmental motion of the polymer chains in the elastomeric phase is able to enhance ion transport, in the present study, ...
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Dynamic Mechanical and Gel Content Properties of Irradiated ENR/PVC Blends with TiO2 Nanofillers
... As mentioned by Ratnam [14] in the study of PVC/ENR blends, the physical and mechanical properties of the blend could be enhanced by EB radiation. High tan δ peak and low Tg values obtained for 6 phr TiO 2 ...
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Effect of mechanical and biophysical properties of fibrin gel on microvascual development in a three-dimensonal angiogenesis assay
... 1666 Changing fibrin/thrombin concentration also changed the microstructure of the fibrin micro-fibers property (Figure 3), as also presented by other studies (Litvinov, Gorkun, Owen, Shuman, & Weisel, 2005). A ...
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Significant Improvement of Mechanical Properties for Polyvinyl Alcohol Film Prepared from Freeze/Thaw Cycled Gel
... stallinity, but also the molecular structure of amorphous. Therefore, T g was measured using DMA. Figure 8 shows the dependence of the storage modulus on the temperature for CF and GF before and after annealing at ...
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A structural and physical study of sol–gel methacrylate–silica hybrids: intermolecular spacing dictates the mechanical properties
... synergistic mechanical properties, which can be tailored, via a selection of the organic ...the structure–property relationships of hybrids generated using poly(3-trimethoxy- silylpropyl ...
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Mechanical properties and tribological behavior of a silica or/and alumina coating prepared by sol-gel route on stainless steel
... the structure of the coating is preserved over a large surface and allows us to create a sustainable protective interface between the stainless steel ball and stainless steel ...anti-wear properties of the ...
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Influence of Br Mk Blend on Micro Structure, Workability and Mechanical Properties of Concrete
... all mechanical based strength tests respectively than the normal concrete ...Strength properties of concrete are enhanced as finer particles of BR-MK blend filled the micro pores present in ...these ...
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Structure and mechanical properties of aluminosilicate glasses
... Vibrational spectroscopy probes the energies corresponding to the character- istic vibrations. Factors determining this energy include the strength of the chemical bonds within a molecular group, the degree of ...
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Structure and mechanical properties of metallic nanoglasses
... amorphous structure rearrange to a dense structure during annealing, which would result in grain growth of the thin films, but no such coarsening of grains can be ...
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Effect of mechanical properties on the release of meloxicam from poloxamer gel bases
... hard gel formulation could be achieved with F127-K100LV based gel ...low gel strength, the polymer concentration in this study did not give a solution under body temperature and the formulations ...
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Proteins – structure, properties and their separation by SDS-polyacrylamide gel electrophoresis
... a gel is ...the gel an electric field is applied across the ...the gel or some predetermined time afterwards the power is turned off and the pro- teins ...the gel with Coomassie blue, a dye ...
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Impact of silica nanoparticles on the morphology and mechanical properties of sol-gel derived coatings
... the mechanical properties and durability of a sol-gel derived ...the mechanical properties of the loaded polysiloxane coating, and determine whether these characteristics are improved ...
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Boron-carbon coatings: structure, morphology and mechanical properties
... [email protected] Abstract. Boron-doped carbon coatings have been produced by a method combining the deposition of a pulsed carbon plasma coating and a boron flow formed as a result of the evaporation of a ...
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The effect of drying on the mechanical properties and structure of biodegradable films
... The aim of this study was to investigate the effect of convective and vacuum drying on properties of biodegradable films. The film-forming solutions were prepared with bovine gelatin and carrageenan. The films ...
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Physical structure and mechanical properties of polyamide/bamboo composites
... SEM observations show no influence of TEOS on the affinity. The composites were analysed by DSC and DMA, in comparison with neat PA 11. DSC analyses of PA 11/BF highlight that there is no significant modification of the ...
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The impact on mechanical properties and corrosion resistance of silica nanoparticles on a sol-gel based coating
... these results, it seems that a better compatibility between organic and inorganic network helps to create a more resistant material to both elastic and plastic deformation due possibly to the improved flexibility due to ...
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Effect of Organic Waste on Crystal Structure and Mechanical Properties of Concrete
... This work is licensed under the Creative Commons Attribution International License (CC BY). http://creativecommons.org/licenses/by/4.0/ Abstract The influence of organic waste as an additive to concrete formulation has ...
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