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Showing 1 to 16 of 16 for “"Pluronic F127"”.
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The development of novel hybrid poly (2-oxazoline)-based bioinks for 3D bioprinting: a comparative study with Pluronic F127
… 3D bioprinting. Hybrid hydrogels consisting of Pluronic F127 (PF) and natural polymers have been suggested to have good printability and rheological behaviors. However, PF tends to be cytotoxic at concentrations required for good printability. Another synthetic copolymer which comprises …
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The production of a lyotropic liquid crystal coated powder precursor through twin screw extrusion.
… crystal coated powder precursor by exploiting Pluronic F127 thermoreversible gelation property to get powder precursor without granular aggregates or with less compacted granular aggregates. The highly soluble chlorpheniramine maleate loaded in Pluronic F127 solution coated MCC particles …
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Cardiovascular Diseases Factors in Women Enrolled in the Wisewoman Program
… <p>At the nano scale, thermally responsive Pluronic F127 based nanocapsules using chitosan as the crosslinker were synthesized. The Pluronic F127-chitosan nanocapsules were found to have excellent biocompatibility, presumably due to the biocompatible nature of the two constituent polymers. …
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Direct liquid crystal templating of mesoporous silica
… liquid crystal phases of the<br/>surfactants Pluronic PI23, Pluronic F127, CTAB and Brij 78. The factors affecting the<br/>regularity, morphology, pore diameter and wall thickness of the templated mesoporous<br/>silicas were examined by exploring the reaction composition space and plotting …
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Synthesis and Characterization of Thermally Responsive Nanocapsules Surface Decorated With Folic Acid For Targeted Drug Delivery and Cancer Destruction
… we have synthesized and characterized Pluronic F127-chitosan nanocapsules for encapsulation and temperature controlled release of small molecules which could be useful for combining with cryotherapy to achieve improved cancer treatment. To further use these nanoparticles for targeted …
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Direct ink writing of microvascular networks
… fugitive ink consists of a 23 w/w% PEO-PPO-PEO (Pluronic F127) solution, while matrix (25 w/w%) and fluid filler (20 w/w%) are composed of an acrylate-modified form of the Pluronic F127 that can be subsequently photopolymerized. The ink and matrix concentrations exceed the critical micelle …
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FABRICATION AND CHARACTERIZATION OF CELL-LADEN 3D PRINTED HYBRID SCAFFOLDS FOR ESOPHAGEAL TISSUE REPAIR
… jet printed (E-jetted) polycaprolactone (PCL) / Pluronic F127 (F127) fiber mesh, and a layer of electrohydrodynamic sprayed (E-sparyed) printed PCL film, has been applied for esophageal TE application. The E-jetted fiber mesh includes controlled and regular structure with micro-interconnected …
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Synthesis and Characterization of New Probes for use in Fluorescence and X-ray CT Bioimaging
… properties and its encapsulation into Pluronic F127 micelles for the possible application of tracking lysosomes. Next the synthesis and characterization of a BODIPY-based fluorophore with excellent fluorescence ability is reported. This compound was conjugated to two triphenylphosphine …
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Oxidized mesoporous ZrO2/carbon composites for arsenic removal
… triconstituent co-assembly approach by using Pluronic F127 as a template and zirconium oxychloride octahydrate and resol as Zr and carbon sources, respectively(Li, Xu et al. 2010). The oxidized samples were produced by oxidation at 400[degrees]C in the presence of air. The oxidized composites …
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Thermosensitive Injectable Pluronic Hydrogels for Controlled Drug Release: Characterisation of thermal, rheological and structural properties of injectable pharmaceutical formulations
… for injectable controlled drug delivery from Pluronics to enhance patients compliance, decrease side effects, reduce dose and frequency. A biocompatible copolymer, Pluronic F127 was probed as the main ingredient for the injectable systems owing its low gelation concentration and ease of …
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Thermosensitive Injectable Pluronic Hydrogels for Controlled Drug Release: Characterisation of thermal, rheological and structural properties of injectable pharmaceutical formulations
… for injectable controlled drug delivery from Pluronics to enhance patients compliance, decrease side effects, reduce dose and frequency. A biocompatible copolymer, Pluronic F127 was probed as the main ingredient for the injectable systems owing its low gelation concentration and ease of …
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Responsive polymers for dynamic modulation of bio-macromolecular transport properties
… (MOAB-DMA) and temperature-responsive Pluronic F127 (PF127) copolymers were blended to obtain mixed micellar systems that were responsive to both stimuli.
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Designing Biocompatible Functional Hydrogels: Experiments and Simulations
… biocompatible triblock copolymers, also known as Pluronics, which have been functionalized with azide and azide-single-stranded (ss)DNA linkers. Here the azide group served as reaction agent to bind ssDNA covalently to the Pluronics’ chain ends. The Pluronics used are known as F108 and F127, both …
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Injectable in situ Gelling Metronidazole System for Treating Jawbone Infections
… either poly- DL-lactide (PLA) or chitosan and Pluronic F127/Pluronic F68. In vitro release of metronidazole from PLA-based in situ gelling system was significantly (p < 0.05) less than that from chitosan-Pluronics based systems. The nanoparticles and microparticles were prepared using PLGA. …
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Near-Field Hydrodynamics of Optically Trapped Colloids in Simple and Complex Fluids
… a temperature-sensitive block copolymer system: Pluronic F127. Using Diffusing Wave Spectroscopy (DWS), we construct a detailed phase diagram based on temperature- and concentration-dependent microrheology. The viscoelasticity behaviour is quantitatively analysed using complex G modulus, where we …
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High-resolution direct ink writing of soft conductive materials
… by incorporating a thermal-sensitive poloxamer (Pluronic F127), which can be removed after the self-supportive polyaniline network forms. In contrast to a polyHEMA-based system, the polyaniline network has a high surface area and porosity while maintaining conductive. The porous nature provides …