Results 11 to 20 of about 8,526 (266)
Frontiers in Bioengineering and Biotechnology, 2021 Background3D bioprinting cardiac patches for epicardial transplantation are a promising approach for myocardial regeneration. Challenges remain such as quantifying printability, determining the ideal moment to transplant, and promoting vascularisation ...
Christopher David Roche +9 more
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Frontiers in Bioengineering and Biotechnology, 2023 Background: Engineering cardiac tissue that mimics the hierarchical structure of cardiac tissue remains challenging, raising the need for developing novel methods capable of creating structures with high complexity.
Farinaz Ketabat +9 more
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Metal Fused Filament Fabrication of AlSi10Mg Aluminum Alloy
Engineering Proceedings, 2023 Metal-fused filament fabrication (MF3), which is a variation of the conventional fused filament fabrication (FFF), has recently gained interest due to its distinctive process flexibility and rapid prototyping capability to produce metallic parts.
E. Galindo +6 more
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Applied Sciences, 2019 Extrusion-based bioprinting of hydrogel scaffolds is challenging due to printing-related issues, such as the lack of capability to precisely print or deposit hydrogels onto three-dimensional (3D) scaffolds as designed. Printability is an index to measure
Saman Naghieh +4 more
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Bioengineering, 2020 Layer-by-layer additive manufacturing process has evolved into three-dimensional (3D) “bio-printing” as a means of constructing cell-laden functional tissue equivalents.
Lakshmi T. Somasekharan +3 more
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Adding Glass Fibers to 3D Printable Mortar: Effects on Printability and Material Anisotropy
Buildings, 2023 Adding fibers is an effective way to enhance the printability and mechanical performance of 3D printable cementitious materials. Glass fibers are commonly used owing to their sound mechanical properties, high durability and affordable price.
Leo Gu Li +4 more
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3D Printed Drug Delivery Systems Based on Natural Products
Pharmaceutics, 2020 In the last few years, the employment of 3D printing technologies in the manufacture of drug delivery systems has increased, due to the advantages that they offer for personalized medicine. Thus, the possibility of producing sophisticated and tailor-made
Ángela Aguilar-de-Leyva +3 more
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Impact of Apricot Pulp Concentration on Cylindrical Gel 3D Printing
Gels, 2023 The process of 3D food printing is a rapidly growing field that involves the use of specialized 3D printers to produce food items with complex shapes and textures. This technology allows the creation of customized, nutritionally balanced meals on demand.
Carmen Molina-Montero +4 more
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CoRR, 2018 Aggregating base elements into rigid objects such as furniture or sculptures is a great way for designers to convey a specific look and feel. Unfortunately, there is no existing solution to help model structurally sound aggregates. The challenges stem from the fact that the final shape and its structural properties emerge from the arrangements of the ...
Jérémie Dumas +3 more
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Nanomaterials, 2020 Full-thickness skin wounds are a significant clinical burden in the United States. Skin bioprinting is a relatively new technology that is under investigation as a new treatment for full-thickness injuries, and development of hydrogels with strong ...
Adam M Jorgensen +6 more
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