The proposed technique and the understanding enabled by it also provide valuable insights into the mechanical behavior of analogous biomaterials, such as liposomes and cells. Our results show how the moduli of these core–shell structures depend on the material composition of the core–shell microparticles, as well as on their microstructures. of a glass capillary microfluidic system containing three concentric glass capillary tubes for the development of coreshell particles. We have also formulated theoretical models that accurately capture the moduli of the microparticles in both the elastic and the non-linear deformation regimes. By forcing the particles through a tapered capillary and analyzing their deformation, the shear and compressive moduli can be measured in one single experiment. The proposed technique and the understanding enabled by it also provide valuable insights into the mechanical behavior of analogous biomaterials, such as liposomes and cells.ĪB - In this work, we have developed a facile, economical microfluidic approach as well as a simple model description to measure and predict the mechanical properties of composite core–shell microparticles made from materials with dramatically different elastic properties. ![]() We first demonstrate rapid and potent microfluidic production of. Our results show how the moduli of these core–shell structures depend on the material composition of the core–shell microparticles, as well as on their microstructures. Rapid Capillary Microfluidic Fabrication of Func- tional CoreShell Hydrogel Microspheres. N2 - In this work, we have developed a facile, economical microfluidic approach as well as a simple model description to measure and predict the mechanical properties of composite core–shell microparticles made from materials with dramatically different elastic properties. doi: 10.1016/j.1 - Capillary micromechanics for core-shell particles Sizes of PLGA cores were readily controlled by the geometries of microfluidic devices and the fluid flow rates. "Titanium dioxide-coated core-shell silica microspheres-based solid-phase extraction combined with sheathless capillary electrophoresis-mass spectrometry for analysis of glyphosate, glufosinate and their metabolites in baby foods" Journal of chromatography 1659, (2021): 462519. Monodisperse PLGA-alginate core-shell microspheres with controlled size and homogeneous shells were first fabricated using capillary microfluidic devices for the purpose of controlling drug release kinetics. Jianing Liu, Wenxia Feng, Miaomiao Tian, Lihuan Hu, Qishu Qu, and Li Yang. Then, 0.25 mL of TEOS was added into this solution to encapsulate the SiO 2 AuNPs coreshell microspheres with silica shells (50 nm-thick). ![]() Titanium dioxide-coated core-shell silica microspheres-based solid-phase extraction combined with sheathless capillary electrophoresis-mass spectrometry for analysis of glyphosate, glufosinate and their metabolites in baby foods. The solution containing SiO 2 AuNPs coreshell microspheres (2 mL) was dispersed in a mixture of ethanol (100 mL), water (12.5 mL), and ammonium hydroxide solution (5 mL). "Titanium Dioxide-coated Core-shell Silica Microspheres-based Solid-phase Extraction Combined with Sheathless Capillary Electrophoresis-mass Spectrometry for Analysis of Glyphosate, Glufosinate and Their Metabolites In Baby Foods." Journal of chromatography, v. Titanium dioxide-coated core-shell silica microspheres-based solid-phase extraction combined with sheathless capillary electrophoresis-mass spectrometry for analysis of glyphosate, glufosinate and their metabolites in baby foods MLA The FeOZIF-8 microspheres as catalysts could be easily filled into a capillary microreactor with the help of an external magnetic field. Capillary Action-Inspired Nanoengineering of Spheres-on-Sphere Microspheres with Hollow Core and Hierarchical Shell ACS Appl Mater Interfaces. In this paper, a kind of coreshell magnetic mesoporous microspheres of Fe3O4SiO2meso-SiO2 with high surface areawas prepared, where magnetic Fe3O4.
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