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2020-12-7 · The current study aimed to develop further a 2D-to-3D registration method for measuring 3D, in vivo kinematics of the mandible with single-plane fluoroscopy; to determine experimentally the accuracy and precision of the method; and to demonstrate its clinical applicability via measurements on a healthy subject during opening/closing and chewing movements.
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Get Price2021-3-23 · Three dimensional microstructure simulation of Ni-based superalloy investment castings. SCIENCE CHINA: Physics, Mechanics & Astronomy, 2011, 54 (5): 851-855 10. Dong Pan, Qingyan Xu, Baicheng Liu. Numerical Simulation of Grain Selection Behavior of
Get Price2006-9-1 · The three-dimensional virtual display of the preparation, of the antagonist and of the functional registration became available with the introduction of the three-dimensional version of the software in 2003 . The CEREC three-dimensional software is much more illustrative than the previous versions and makes the handling of the system intuitive ...
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Get Price2019-6-6 · Wind turbine installation vessel (WTIV) is a kind of special ship that has large upper deck and shallow draft, which is specifically designed for the installation of offshore wind turbines. However, accurately predicting the motion of WTIV is still a challenge.
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Get Price2021-7-1 · From mapping the galaxy and investigating the largest scales of the cosmos, down to the fast measurement and manipulation of matter at the nanometer level: the TNO research group Optomechatronics develops world-class optomechanical and mechatronics systems for customer needs in the fields of Space- and Scientific Instrumentation and the Semiconductor Industry.
Get Price2020-10-1 · Materials and methods. The description of the technique of intraoral recording, manipulation of digital files, and chairside protocol of prosthetic restorations is developed in the present manuscript on two anterior teeth treated with vertical and subgingival dental …
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Get Price2011-4-16 · Research directions: 1. Multi-physics coupling dynamics of aero engine: unsteady flow field, study on aero-engine vibration characteristics under non-uniform temperature field, rotor dynamics and fault diagnosis of aeroengine cracked blade;
Get PriceApplied Sciences is an international, peer-reviewed, open access journal on all aspects of applied natural sciences published semimonthly online by MDPI.. Open Access — free for readers, with article processing charges (APC) paid by authors or their institutions.; High Visibility: indexed within Scopus, SCIE (Web of Science), Inspec, CAPlus SciFinder, and many other databases.
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Get Price2020-12-7 · Another limitation of an MR-based method is the interference of metal components such as dental restorative components. Registration methods using bi-planar fluoroscopy have been proposed for accurate measurement of joint kinematics in three dimensions, 17 but the radiation dose involved may limit their clinical applications. To date, their ...
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Get PriceDental pulp is critical to maintain the vitality of a tooth. Regeneration of pulpo-dentinal complex is of great interest to treat pulpitis and pulp necrosis. In this study, through three-dimensional spheroid culture, a group of unique multipotent stem cells were identified from mouse dental papilla called multipotent dental pulp regenerative stem cells (MDPSCs).
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Get Price2020-10-1 · Materials and methods. The description of the technique of intraoral recording, manipulation of digital files, and chairside protocol of prosthetic restorations is developed in the present manuscript on two anterior teeth treated with vertical and subgingival dental …
Get PriceAbstract. This paper investigated the Cf/SiC ceramic matrix composites. By utilizing different interfacial treatment processes to prepare carbon-fiber preform, the preform was then densified by infiltration and pyrolysis(PIP) with polycarbosilan/xylene solution as precursor, and the Cf/SiC ceramic matrix composite specimens were fabricated.
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Get Price2008-3-1 · Registration using three-dimensional laser surface scanning for navigation in oral and craniomaxillofacial surgery Zentralbl Chir , 128 ( 2003 ) , pp. 551 - 556 , 10.1055/s-2003-40811 View Record in Scopus Google Scholar
Get Price2021-7-1 · From mapping the galaxy and investigating the largest scales of the cosmos, down to the fast measurement and manipulation of matter at the nanometer level: the TNO research group Optomechatronics develops world-class optomechanical and mechatronics systems for customer needs in the fields of Space- and Scientific Instrumentation and the Semiconductor Industry.
Get PriceThe heart of the units is its HEPA H14 air filter, which captures more than 99.995% of viruses, bacteria and microorganisms. The compact filter, Nanoclass Cube Pro Membrane, is designed for HVAC systems working in circulation mode. The H13 filter achieves a separation rate of 99.95%.
Get Price2018-6-5 · alloys for aircraft turbine engines. She was a professor in the Department of Materials Science and Engineering at Carnegie Mellon University from 1991 to 1999 and the University of Michigan from 2000 to 2010. Her current research focuses on processing and properties of structural materials and coatings and on the use of ultrafast lasers
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Get Price2011-4-16 · Research directions: 1. Multi-physics coupling dynamics of aero engine: unsteady flow field, study on aero-engine vibration characteristics under non-uniform temperature field, rotor dynamics and fault diagnosis of aeroengine cracked blade;
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Get PriceThe Pre-master's in Engineering is designed as a bridging programme with the following objectives: To enable direct admission to selected engineering master's degree courses from Cranfield University; To learn the personal and professional skills needed both for …
Get PriceA variety of K-12 lesson plans and worksheets reviewed by teachers for teachers. Educational lesson plans and worksheets organized by grade and subject. Engage, Share & Save Time.
Get PriceThe American National Standards Institute - ANSI - facilitates and corrdinates the U.S. voluntary standards and conformity assessment system.
Get Price2016-3-1 · Validation of cone beam computed tomography–based tooth printing using different three-dimensional printing technologies Author links open overlay panel Wael Khalil DDS, MSc a Mostafa EzEldeen DDS, MSc a Elke Van De Casteele MSc, PhD a Eman Shaheen MSc, PhD a Yi Sun MSc, PhD a Maryam Shahbazian DDS, MSc, PhD a Raphael Olszewski MD, DDS, PhD b ...
Get Price2020-10-1 · Materials and methods. The description of the technique of intraoral recording, manipulation of digital files, and chairside protocol of prosthetic restorations is developed in the present manuscript on two anterior teeth treated with vertical and subgingival dental …
Get PriceApplied Sciences is an international, peer-reviewed, open access journal on all aspects of applied natural sciences published semimonthly online by MDPI.. Open Access — free for readers, with article processing charges (APC) paid by authors or their institutions.; High Visibility: indexed within Scopus, SCIE (Web of Science), Inspec, CAPlus SciFinder, and many other databases.
Get PriceA system for generating three-dimensional objects by creating a cross-sectional pattern of the object to be formed at a selected surface of a fluid medium capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, successive adjacent laminae, representing corresponding successive adjacent cross ...
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Get Price2014-5-27 · Objectives It is well accepted that stage-specific embryonic antigen (SSEA)-4 is an antigen that is useful to isolate adult stem cells analogous to embryonic stem cells. Therefore, in the present study, we investigated whether SSEA-4 can also be used as a marker to identify human deciduous dental pulp (D-DP) stem cells. Materials and methods Intact deciduous teeth were collected from healthy ...
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