Results 261 to 270 of about 9,133 (297)
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Conductive PANi/PEGDA Macroporous Hydrogels For Nerve Regeneration
Advanced Healthcare Materials, 2012AbstractOnly recently polymers with intrinsic conductive properties have been studied in relation to their incorporation into bioactive scaffolds for use in tissue engineering. The reason for this interest is that such scaffolds could electrically stimulate cells and thus regulate specific cellular activities, and by this means influence the process of
Guarino V. +4 more
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The Journal of Chemical Thermodynamics, 2007
Abstract We measured binary (vapor + liquid) equilibrium data for the {water + poly(ethylene glycol diacetyl ether) (PEGDAE) and methanol + PEGDAE} systems at pressures up to 400 kPa and temperatures from 333 K to 393 K. A static apparatus was used in this study.
Doo-hwan Cha +3 more
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Abstract We measured binary (vapor + liquid) equilibrium data for the {water + poly(ethylene glycol diacetyl ether) (PEGDAE) and methanol + PEGDAE} systems at pressures up to 400 kPa and temperatures from 333 K to 393 K. A static apparatus was used in this study.
Doo-hwan Cha +3 more
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Molecular Pharmaceutics, 2023
Drug delivery systems (DDS) have evolved in the last decades with the development of hydrogels and particles. However, challenges such as high systemic uptake, side effects, low bioavailability, and encapsulation efficiency continue to be significant ...
Raquel de Castro +4 more
semanticscholar +1 more source
Drug delivery systems (DDS) have evolved in the last decades with the development of hydrogels and particles. However, challenges such as high systemic uptake, side effects, low bioavailability, and encapsulation efficiency continue to be significant ...
Raquel de Castro +4 more
semanticscholar +1 more source
Development of a Biostable Replacement for PEGDA Hydrogels
Biomacromolecules, 2012The exceptional tunability of poly(ethylene glycol) (PEG) hydrogel chemical, mechanical, and biological properties enables their successful use in a wide range of biomedical applications. Although PEG diacrylate (PEGDA) hydrogels are often used as nondegradable controls in short-term in vitro studies, it is widely acknowledged that the hydrolytically ...
Mary Beth, Browning +1 more
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Physical Chemistry, Chemical Physics - PCCP, 2023
A hydrogel is a 3D cross-linked polymer network that can absorb copious amounts of water or biological fluid. Due to their biocompatibility and non-toxicity, hydrogels have a wide range of applications in biomedical engineering. To develop hydrogels with
Raju Kumar, A. Parashar
semanticscholar +1 more source
A hydrogel is a 3D cross-linked polymer network that can absorb copious amounts of water or biological fluid. Due to their biocompatibility and non-toxicity, hydrogels have a wide range of applications in biomedical engineering. To develop hydrogels with
Raju Kumar, A. Parashar
semanticscholar +1 more source
Infiltration of mesenchymal stem cells into PEGDA hydrogel
Bio-Medical Materials and Engineering, 2014BACKGROUND: Attachment of cells to fully hydrated hydrogel biomaterials, such as PEGDA, has proven challenging because of the hydrophobic cellular membrane. OBJECTIVE: To demonstrate undifferentiated human mesenchymal stem cells (hMSCs) and hMSC-derived chondrocytes infiltrated and attached to unmodified PEGDA hydrogel.
Gregory, Yourek +3 more
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Journal of Biomedical Materials Research. Part A, 2021
Articular cartilage damage poses huge burden on healthcare sector globally due to its extremely weak inherent regenerative ability. Three-dimensional (3D) bioprinting for development of cartilage mimic constructs using composite bioinks serves as an ...
A. Bandyopadhyay +2 more
semanticscholar +1 more source
Articular cartilage damage poses huge burden on healthcare sector globally due to its extremely weak inherent regenerative ability. Three-dimensional (3D) bioprinting for development of cartilage mimic constructs using composite bioinks serves as an ...
A. Bandyopadhyay +2 more
semanticscholar +1 more source
Journal of The Mechanical Behavior of Biomedical Materials, 2023
Stereolithography (SLA) is gaining vast popularity in the development of three-dimensional parts with customized materials for tissue engineering applications.
Mohit Kumar, Varun Sharma
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Stereolithography (SLA) is gaining vast popularity in the development of three-dimensional parts with customized materials for tissue engineering applications.
Mohit Kumar, Varun Sharma
semanticscholar +1 more source
Macromolecular Bioscience
Current clinical interventions for large peripheral nerve gap injuries are limited. Bioprinting provides opportunities to develop tissue engineered constructs that provide a biomimetic environment to guide nerve regeneration.
Hexin Yue +4 more
semanticscholar +1 more source
Current clinical interventions for large peripheral nerve gap injuries are limited. Bioprinting provides opportunities to develop tissue engineered constructs that provide a biomimetic environment to guide nerve regeneration.
Hexin Yue +4 more
semanticscholar +1 more source
Rationally Designed PEGDA-LLZTO Composite Electrolyte for Solid-State Lithium Batteries.
ACS Applied Materials and Interfaces, 2021A novel composite electrolyte is rationally designed with a polyethylene glycol diacrylate (PEGDA) polymer and a garnet-type fast lithium-ion conductor (Li6.4La3Zr1.4Ta0.6O12, LLZTO) for solid-state lithium batteries.
Xingwen Yu +3 more
semanticscholar +1 more source