Shape controllable microgels
WebbProject 1: Microgel particles and their phase transition at air-water interface Self-assembly materials group, Prof. Nicolas Vogel. • Controlled polymerization of temperature-sensitive polymer... WebbHigh-efficiency recoverable catalytic magnetite microgel particles, comprising a magnetic Fe 3 O 4 nanoparticle (NP) core with a thermo-sensitive poly (2- (dimethylamino)ethyl methacrylate) (PDMAEMA) polymer shell, were synthesized through a four-step procedure.
Shape controllable microgels
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WebbUniversity of Pennsylvania. Aug 2024 - Present5 years 9 months. Philadelphia, Pennsylvania, United States. •Investigated the effect of active matter on sedimentation of passive spherical ... WebbSEM images of the freeze-dried microgel particles which were prepared from alginate microgels with varied shapes: (a) spherical microgels, corresponded to Fig. 4(a), (b) …
Webb11 apr. 2024 · To enhance the delivery and absorption of Cur to treat UC, we designed and synthesized a multi-responsive double-layer microgel. The preparation flow chart of drug-loaded PS and bilayer microgels is shown in Fig. 1 a.The drug-loaded PS was prepared by solvent co-solution method, and the bilayer microgels were prepared by emulsification … Webb18 maj 2012 · Alginate microgels with varied shapes, such as mushroom-like, hemi-spherical, red blood cell-like, and others, were generated by combining microfluidic and …
Webb5 okt. 2015 · In this work, we propose a simple method to fabricate Ca-ALG microgels with a perfect spherical shape and a controllable size with narrow distribution. Herein, CaCl 2 NPs, in situ formed in an oil phase, were used as a pre-crosslink reagent. Na-ALG droplets were slightly crosslinked in the microchannel, leading to a certain rigidity. Webb18 maj 2012 · Alginate microgels with varied shapes, such as mushroom-like, hemi-spherical, red blood cell-like, and others, were generated by combining microfluidic and …
Webbbiocompatible particles called shape-controllable microgels that could be custom-designed for specific roles such as drug delivery vehicles, tissue engineering building …
Webb13 jan. 2015 · Abstract. A novel method to fabricate shape controllable alginate/pNIPAAm complex microgels is reported. Monodisperse alginate/pNIPAAm droplets are created … great tangshan earthquakeWebb11 feb. 2015 · The schematic on top depicts a microfluidic device to create biocompatible particles called shape-controllable microgels that could be custom-designed for specific roles such as drug delivery... florian pick bonnWebbイノベーション施設紹介. Return to TOP. Research topic. Researcher. University or institution. Keywords. You can narrow the list of research topics to those that suit your particular project. florian pichler physioWebb20 juli 2024 · Microgels are intra-molecular crosslinked macromolecules that can be used as vehicles to deliver and release drugs at the point-of-need in the patient’s body. Here, gelatin microgels were... great tank battlesWebb2 feb. 2015 · Abstract A novel method to fabricate shape controllable alginate/pNIPAAm complex microgels is reported. Monodisperse alginate/pNIPAAm droplets are created via microfluidics and cross-linked in different concentrations of hot glycerol/barium acetate water solutions. florian pickelWebb10 feb. 2015 · A new, relatively simple process makes it possible to create biocompatible particles called shape-controllable microgels that could be custom-designed for … great tank battles history channelWebb1 nov. 2016 · Microfluidic flow-focusing devices (FFD) are widely used to generate monodisperse droplets and microgels with controllable size, shape and composition for … florian pickert