Results 31 to 40 of about 55,900 (262)
Three-dimensional printing of biological matters
Journal of Science: Advanced Materials and Devices, 2016 Three-dimensional (3D) printing of human tissues and organ has been an exciting research topic in the past three decades. However, existing technological and biological challenges still require a significant amount of research.
Ahmed Munaz +5 more
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Three dimensional printed nanogenerators [PDF]
EcoMat, 2021 AbstractIn the dawn of energy crisis and rising challenges in powering distributed low energy portable devices, nanogenerators, a class of mechanical energy harvesters is gaining increasing interest in fundamental research and commercial applications. Nanogenerators harvest energy by transducing mechanical energy into electric energy, the performance ...
Xinran Zhou, Pooi See Lee
openaire +4 more sources
Comparison of algorithms for converting 3D objects into rolls, using a spiral coordinate system
Virtual and Physical Prototyping, 2017 The definition of a point’s location in volume by Cartesian, spherical and cylindrical coordinate systems requires three dimensions (x, y, z), (r, θ, ϕ) and (ρ, ϕ, z) accordingly.
Vyacheslav Shulunov
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Three-Dimensional Printing: A Tool for Redefining Pediatric Dental Practice
Journal of Integrated Health Sciences, 2023 As the technology is emerging rapidly, the health industry has shifted its standard towards providing the best and minimally invasive, novel treatment options to the patients to choose from three-dimensional (3D) printing technology.
Barkha Bansal, Pratik B. Kariya
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BioengineeringThree-dimensional (3D) bioprinting provides new options for airway reconstruction by enabling the fabrication of customizable, biodegradable scaffolds designed to support in situ tissue regeneration.
Sen-Ei Shai +8 more
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Three-Dimensional Printing: is it useful for Cardiac Surgery? [PDF]
Brazilian Journal of Cardiovascular Surgery, 2020 Introduction: The medical use of three-dimensional (3-D) images has been a topic in the literature since 1988, but 95% of papers on 3-D printing were published in the last six years.
Marcos Aurélio Barboza de Oliveira +4 more
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Three Dimensional Printing Bilayer Membrane Scaffold Promotes Wound Healing
Frontiers in Bioengineering and Biotechnology, 2019 Full-thickness skin wounds are common and could be a heavy physical and economic burden. With the development of three dimensional (3D) printing technology, skin-like constructs have been fabricated for skin wound healing and regeneration.
Shoubao Wang +6 more
doaj +1 more source
Three dimensional printing – a key tool for the humanitarian logistician? [PDF]
Journal of Humanitarian Logistics and Supply Chain Management, 2015 Purpose – – 3D printing (3DP), which is technically known as additive manufacturing, is being increasingly used for the development of bespoke products within a broad range of commercial contexts.
Peter Tatham +2 more
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Frontiers in Bioengineering and Biotechnology, 2023 Three-dimensional (3D)/four-dimensional (4D) printing, also known as additive manufacturing or fast prototyping, is a manufacturing technique that uses a digital model to generate a 3D/4D solid product.
Jigar Vyas +4 more
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Customized Lateral Nasal Osteotomy Guide: Three-Dimensional Printer Assisted Fabrication
Regeneration, Reconstruction & Restoration, 2016 Lateral osteotomy is a necessity in several rhinoplasty cases. However, it can be challenging for inexperienced surgeons to perform external osteotomy due to difficulties such as lack of control, inconsistent results and technical complications.
Seied Omid Keyhan +4 more
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