Results 261 to 270 of about 202,074 (291)
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European Journal of Pharmaceutics and Biopharmaceutics, 2010
Micro-computed tomography (micro-CT) has not to date been fully exploited in the area of controlled drug delivery despite its capability for providing detailed, 3-D images of morphology and the opportunity this presents for exploring the relationships between delivery device formulation, structure and performance.
Wang, Y. +3 more
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Micro-computed tomography (micro-CT) has not to date been fully exploited in the area of controlled drug delivery despite its capability for providing detailed, 3-D images of morphology and the opportunity this presents for exploring the relationships between delivery device formulation, structure and performance.
Wang, Y. +3 more
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Spectral optimization for micro‐CT
Medical Physics, 2012Purpose:To optimize micro‐CT protocols with respect to x‐ray spectra and thereby reduce radiation dose at unimpaired image quality.Methods:Simulations were performed to assess image contrast, noise, and radiation dose for different imaging tasks. The figure of merit used to determine the optimal spectrum was the dose‐weighted contrast‐to‐noise ratio ...
Martin, Hupfer +4 more
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Journal of microscopy, 2011
In this paper, the field of quantitative microcomputed tomography arising from the combination of microcomputed tomography and quantitative 3D image analysis, is summarized with focus on materials science applications. Opportunities and limitations as well as typical application scenarios are discussed.
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In this paper, the field of quantitative microcomputed tomography arising from the combination of microcomputed tomography and quantitative 3D image analysis, is summarized with focus on materials science applications. Opportunities and limitations as well as typical application scenarios are discussed.
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Micro-CT of Early Human Development
Radiology, 2020Online supplemental material is available for this article.
Yousif Dawood, Bernadette S. de Bakker
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SPIE Proceedings, 2005
Micro-CT for bone structural analysis has progressed from an in-vitro laboratory technique to devices for in-vivo assessment of small animals and the peripheral human skeleton. Currently, topological parameters of bone architecture are the primary goals of analysis.
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Micro-CT for bone structural analysis has progressed from an in-vitro laboratory technique to devices for in-vivo assessment of small animals and the peripheral human skeleton. Currently, topological parameters of bone architecture are the primary goals of analysis.
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Classification of microcalcifications using micro-CT
SPIE Proceedings, 2013Microcalcifications are tiny spots of calcium deposit that often occur in female breasts. Microcalcifications are common in healthy woman, but they often are an early sign of breast cancer. On a mammogram; the current standard of care for breast screening; calcifications appear as tiny white dots.
Temmermans, Frederik +6 more
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Analysis of Atherosclerosis with Micro-CT
Radiology, 2005Editor: With interest we read the article of Dr Langheinrich and colleagues in the June 2004 issue of Radiology (1). The authors present an interesting new approach for the analysis of atherosclerosis with the use of micro–computed tomography (CT). This method allows for twoand three-dimensional imaging and quantitative analysis.
Andreas, Mohr +2 more
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2019
The use of micro-CT in medicine and engineering is getting quite popular in the research field. Micro-CT and its applications in dentistry, medicine, tissue engineering, aerospace engineering, geology, and material and civil engineering are a growing demand. Along with this demand, challenges with micro-CT imaging also come together especially in terms
Kaan Orhan +2 more
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The use of micro-CT in medicine and engineering is getting quite popular in the research field. Micro-CT and its applications in dentistry, medicine, tissue engineering, aerospace engineering, geology, and material and civil engineering are a growing demand. Along with this demand, challenges with micro-CT imaging also come together especially in terms
Kaan Orhan +2 more
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2015
micro-CT raw data from Coeliccia scutellum scutellum, Coeliccia scutellum hainanense, Coeliccia pyriformis and Coeliccia ...
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micro-CT raw data from Coeliccia scutellum scutellum, Coeliccia scutellum hainanense, Coeliccia pyriformis and Coeliccia ...
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Advanced Engineering Materials, 2009
AbstractX‐ray computed tomography is an important tool for non‐destructively evaluating the 3‐D microstructure of modern materials. To resolve material structures in the micrometer range and below, high brilliance synchrotron radiation has to be used. The Federal Institute for Materials Research and Testing (BAM) has built up an imaging setup for micro‐
Bernd R. Müller +3 more
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AbstractX‐ray computed tomography is an important tool for non‐destructively evaluating the 3‐D microstructure of modern materials. To resolve material structures in the micrometer range and below, high brilliance synchrotron radiation has to be used. The Federal Institute for Materials Research and Testing (BAM) has built up an imaging setup for micro‐
Bernd R. Müller +3 more
openaire +1 more source