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Aim: To investigate the proliferation and differentiation potential of human dental pulp stem cells (DPSCs) in a three-dimensional culture model (TDM) by incorporation of VEGF and BMP-2. Methodology: TDM was established using fibrin gel (fg) as a soft tissue matrix and demineralized dentine disc (dd) as a hard tissue matrix. DPSCs and vascular endothelial growth factor (VEGF) …
Get Price2014-12-15 · This paper will fill that gap by providing a complete ORC analysis including the thermodynamic cycle, the preliminary meanline design and finally pioneering three-dimensional CFD simulations of a 400 kW-R143a radial-inflow turbine in sensible geothermal brine and cycle conditions. Off-design conditions are also presented and discussed.
Get PricePurpose: The morphological structure of the nasal cavity (NC) is important for endoscopic surgical treatment. The location of nasal turbinates, including the superior turbinate (ST), middle turbinate (MT) and inferior turbinate (IT), are well presented during the formation of the human NC in cone beam CT (CBCT) images.
Get PriceThe performance of turbine and compressor in the gas turbine power plant has to be optimized and analyzed; therefore, methods for predicting losses through compressor and turbine components of these plants are greatly needed. One ofthe main reasons performance deterioration in gas turbine power plant is the roughening
Get Price2013-9-1 · Damage detection and full surface characterization of a wind turbine blade using three-dimensional digital image correlation. ... Vol 12, Issue 5-6, pp. 430 - 439. Issue published date: September-01-2013 10.1177/1475921713506766 Request Permissions View permissions information for this article ...
Get PriceA three-dimensional numerical wave tank model using incompressible viscous flow and Navier-Stokes equations has been developed. The VOF method and SST k-ω turbulence model has been used to examine the impact of different breaking wave locations on a 5-MW monopile offshore wind turbine. Also the effect of the selection of the turbulence model ...
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Get Price2020-1-22 · An air-turbine and associated air supply tube was optimized as a dental air-turbine handpiece system. The system consists of an air-turbine with an impeller and a housing, and an air supply tube which supplies compressed-air to the air-turbine. The flow characteristics of the dental air-turbine handpiece system were investigated using ANSYS CFX. The study aimed to find the …
Get Price1998-4-1 · An iterative procedure for three-dimensional blade design is presented, in which the three-dimensional blade shape is modified using a physical algorithm, based on the transpiration model. The transpiration flux is computed by means of a modified Euler solver, in which the target pressure distribution is imposed along the blade surfaces.
Get Price2021-2-10 · Two-equation eddy-viscosity turbulence models for engineering applications. F. R. Menter. F. R. Menter. NASA Ames Research Center, Moffett Field, California 94035. Search for more papers by this author.
Get Price1998-7-1 · Therefore a new simulation tool called the Turbine Engine Analysis Compressor Code (TEACC) has been developed. TEACC solves the compressible, time-dependent, three-dimensional Euler equations modified to include turbomachinery source terms, which represent the effect of …
Get Price2021-5-19 · Three dimensional microstructure simulation of Ni-based superalloy investment castings. SCIENCE CHINA: Physics, Mechanics & Astronomy, 2011, 54 (5): 851-855 11.
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Get Price2013-12-20 · In a demonstration of this methodology, static tests were performed on a Sandia National Laboratories CX-100 9-m composite turbine blade to extract full-field displacement and strain measurements. Three-dimensional digital image correlation was used.
Get Price2021-7-22 · Reflecting the author’s years of industry and teaching experience, Fluid Mechanics and Turbomachinery features many innovative problems and their systematically worked solutions. To understand fundamental concepts and various conservation laws of fluid mechanics is one thing, but applying them to solve practical problems is another challenge. The book covers various …
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Get Price2020-10-2 · Artificial intelligence has been emerging as an increasingly important aspect of our daily lives and is widely applied in medical science. One major application of artificial intelligence in medical science is medical imaging. As a major component of artificial intelligence, many machine learning models are applied in medical diagnosis and treatment with the advancement of …
Get PriceTo evaluate and compare the accuracy of bracket placement in three bracket transfer media techniques for indirect bonding. A total of 300 brackets were bonded on dental casts by indirect bonding techniques using three different bracket transfer media. The bracket positions were simulated by digital software. In the first two methods, digital models were designed with two …
Get PriceThree-dimensional structures are produced as a result of the porous glass densification induced by femtosecond laser pulses. We also demonstrate that CO2 laser can …
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Get PriceSPIE Homepage. Your vote is important: help shape the future of your society. Don’t miss this opportunity to join colleagues at the first in-person optical sciences meeting in over a year. Hear latest advances. Present your work at the world’s largest photonics technologies event.
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Get Price2007-5-4 · 12.5.4 Three-Dimensional Conduction, 690 12.6 Mass Diffusion, 693 12.6.1 Nonisothermal Diffusion of a Single Component, 693 12.6.2 Nonisothermal Binary Mixtures, 695 12.6.3 Isothermal Diffusion, 698 12.6.4 Electrodiffusion, 699 References, 699 Problems, 701 656 ri3 THE CONSTRUCTAL LAW OF CONFIGURATION GENERATION 13.1 The Constmctal Law, 705
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Get Price2021-5-12 · CLP at 5 to 7 years of age, three-dimensional evaluation using cone-beam computed tomography (CT) showed that although a bone bridge was formed in the alveolar cleft region, the average height of the bone bridge was 44.4% of the total alveolar height27. It was reported that 41% of GPP-performed unilateral CLP cases required SBG after-wards28. A ...
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Get PriceA specific band was detected for SOX2 at approximately 50 kDa (as indicated) using 4 µg/mL of Mouse Anti-Human/Mouse/Rat SOX2 Monoclonal Antibody (Catalog # MAB2018). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system. Reconstitution Calculator. Reconstitution Calculator.
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Get PriceA compressible three-dimensional implicit Euler solution method for turbomachinery flows has been developed. The goal of the present study is to develop an efficient and reliable method that can be used to replace the semi-empirical, semi-analytical quasi-three-dimensional turbomachinery flow prediction method currently being used for multi-stage turbomachinery design at early design …
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Get Price2014-12-23 · Demeulenaere, A, Léonard, O, & Van den Braembussche, R. 'Application of a Three-Dimensional Inverse Method to the Design of a Centrifugal Compressor Impeller.' Proceedings of the ASME 1998 International Gas Turbine and Aeroengine Congress and Exhibition. Volume 1: Turbomachinery. Stockholm, Sweden. June 2–5, 1998. V001T01A039. ASME.
Get Price2018-9-21 · Lam, H. F. and Peng, H. Y., “ Study of wake characteristics of a vertical axis wind turbine by two- and three-dimensional computational fluid dynamics simulations,” Renewable Energy 90, 386– 398 (2016).
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Get Price2020-10-7 · MCAT is for medical school and DAT is for dental school. The cost for both tests is in the same range of between 320 to 430, and both tests are extremely long with long periods of preparation time necessary. The MCAT and DAT exams are both computer-based tests and have similar content. Both measure reading comprehension, with the MCAT ...
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