Results 261 to 270 of about 38,500 (312)
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Stereolithography for Craniofacial Surgery
Journal of Craniofacial Surgery, 2006Advances in computer technology have aided in the diagnostic and clinical management of complex congenital craniofacial deformities. The use of stereolithographic models has begun to replace traditional milled models in the treatment of craniofacial deformities.
Douglas P, Sinn +2 more
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Volume 1: Advanced Energy Systems; Advanced and Digital Manufacturing; Advanced Materials; Aerospace, 2008
The rising of consumers’ demands and an ever increasing pressure of international markets imposed a deep change in the product development process to respond to an increasing product complexity and higher quality, as well to the need to promptly introduce products into the market.
Jorge Gaspar, Paulo Jorge Ba´rtolo
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The rising of consumers’ demands and an ever increasing pressure of international markets imposed a deep change in the product development process to respond to an increasing product complexity and higher quality, as well to the need to promptly introduce products into the market.
Jorge Gaspar, Paulo Jorge Ba´rtolo
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Stereolithography and microtechniques
Microsystem Technologies, 1995The laser stereophotolithography is a process which allows the manufacture of 3D parts by a light-induced space-resolved polymerization. In view to obtain microparts, it is necessary on one hand to reduce the polymerization depth and on the other hand the polymerization width in thex-y plane.
S. Zissi +5 more
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The American Journal of Forensic Medicine and Pathology, 2000
Stereolithography is a computer-mediated method that can be used to quickly create anatomically correct three-dimensional epoxy and acrylic resin models from various types of medical data. Multiple imaging modalities can be exploited, including computed tomography and magnetic resonance imaging.
M S, Dolz, S J, Cina, R, Smith
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Stereolithography is a computer-mediated method that can be used to quickly create anatomically correct three-dimensional epoxy and acrylic resin models from various types of medical data. Multiple imaging modalities can be exploited, including computed tomography and magnetic resonance imaging.
M S, Dolz, S J, Cina, R, Smith
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Journal of Nonlinear Optical Physics & Materials, 2007
Two-photon stereolithography based on photopolymerization provides the ability to fabricate real three-dimensional (3D) microstructures beyond the resolution of focal size. In this paper, our recent research focusing on improvement of spatial resolution in two-photon stereolithography is reviewed.
KWANG-SUP LEE +5 more
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Two-photon stereolithography based on photopolymerization provides the ability to fabricate real three-dimensional (3D) microstructures beyond the resolution of focal size. In this paper, our recent research focusing on improvement of spatial resolution in two-photon stereolithography is reviewed.
KWANG-SUP LEE +5 more
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Excimer lamp stereolithography
SPIE Proceedings, 2000For the laser stereo-lithography, a XeCl excimer lamp with cylindrical tube has been adopted to achieve a lower cost type UV light source. Because of excellent high output efficiency, it is possible to be down sizing of a power supplier and a lamp head and to be air-cooling. And moreover to extract the maximum output power and efficiency, we applied an
Saburoh Satoh +3 more
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Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2000
This paper analyses the causes of errors in stereolithography with a view to deriving methods to compensate for those errors. Two types of errors are discussed: those due to the process of approximating the part and those arising during the building and finishing of the part.
D T Pham, C Ji
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This paper analyses the causes of errors in stereolithography with a view to deriving methods to compensate for those errors. Two types of errors are discussed: those due to the process of approximating the part and those arising during the building and finishing of the part.
D T Pham, C Ji
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Stereolithography: Neurosurgical and medical implications
Neurological Research, 2003We present material to define and understand the concept of Stereolithography (STL) and its potential benefits to the field of neurosurgery and other medical specialties. A historical and scientific review of the literature on stereolithography, its evolution and uses in neurosurgery, forensic medicine, and other medical specialties are described ...
Eimir, Perez-Arjona +7 more
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Infrared Laser Stereolithography
2011Infrared laser stereolithography is a new process of stereolithography, substantially different from those already existents; that uses an infrared laser (carbon dioxide laser) to localize the curing reaction of a thermo-sensitive materials building the desired three-dimensional (3D) shape.
André Luiz Jardini Munhoz +1 more
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Stereolithography of SiOC Ceramic Microcomponents
Advanced Materials, 2015The first example of the fabrication of complex 3D polymer-derived-ceramic structures is presented with micrometer-scale features by a 3D additive manufacturing (AM) technology, starting with a photosensitive preceramic precursor. Dense and crack-free silicon-oxycarbide-based microparts with features down to 200 μm are obtained after pyrolysis at 1000 °
Zanchetta, Erika +6 more
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