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Seminars in Liver Disease, 2005
The diagnosis of hepatocellular carcinoma (HCC) is based on imaging examinations in combination with clinical and laboratory findings. Despite technological advances, imaging cirrhotic patients remains a challenging issue because nonmalignant hepatocellular lesions, such as dysplastic nodules, mimic a small HCC.
LENCIONI, RICCARDO ANTONIO +4 more
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The diagnosis of hepatocellular carcinoma (HCC) is based on imaging examinations in combination with clinical and laboratory findings. Despite technological advances, imaging cirrhotic patients remains a challenging issue because nonmalignant hepatocellular lesions, such as dysplastic nodules, mimic a small HCC.
LENCIONI, RICCARDO ANTONIO +4 more
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Mass Image, Anthropocene Image, Image Commons
2021This chapter outlines key themes and premises for the discussion of the mass image, the Anthropocene image and image commons. The discussion relates to a range of implications as to the meaning and meaninglessness, location and immateriality, and ecology and abundance of the mass image.
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Best Practice & Research Clinical Rheumatology, 2004
Many rheumatic diseases affect the vasculature, either as a 'primary' manifestation of the disease process (as in vasculitis or scleroderma-spectrum disorders) or as a result of accelerated atherosclerosis. Recent years have seen very major developments in, and refinements of, vascular imaging methods.
Herrick, Ariane L., Hutchinson, Charles
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Many rheumatic diseases affect the vasculature, either as a 'primary' manifestation of the disease process (as in vasculitis or scleroderma-spectrum disorders) or as a result of accelerated atherosclerosis. Recent years have seen very major developments in, and refinements of, vascular imaging methods.
Herrick, Ariane L., Hutchinson, Charles
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Pediatric Clinics of North America, 1986
Imaging of the musculoskeletal system includes many modalities and is an area that is changing rapidly. Selection of the most accurate techniques and avoidance of duplication are vital to both good patient care and cost containment.
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Imaging of the musculoskeletal system includes many modalities and is an area that is changing rapidly. Selection of the most accurate techniques and avoidance of duplication are vital to both good patient care and cost containment.
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Physics in Medicine and Biology, 2006
We give an overview of the role of Physics in Medicine and Biology in the development of tomographic reconstruction algorithms. We focus on imaging modalities involving ionizing radiation, CT, PET and SPECT, and cover a wide spectrum of reconstruction problems, starting with classical 2D tomography in the 1970s up to 4D and 5D problems involving ...
Defrise, Michel, Gullberg, Grant
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We give an overview of the role of Physics in Medicine and Biology in the development of tomographic reconstruction algorithms. We focus on imaging modalities involving ionizing radiation, CT, PET and SPECT, and cover a wide spectrum of reconstruction problems, starting with classical 2D tomography in the 1970s up to 4D and 5D problems involving ...
Defrise, Michel, Gullberg, Grant
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Nature Biotechnology, 2003
Förster (or Fluorescence) Resonance Energy Transfer (FRET) is unique in generating fluorescence signals sensitive to molecular conformation, association, and separation in the 1-10 nm range. We introduce a revised photophysical framework for the phenomenon and provide a systematic catalog of FRET techniques adapted to imaging systems, including new ...
Jares-Erijman, E., Jovin, T.
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Förster (or Fluorescence) Resonance Energy Transfer (FRET) is unique in generating fluorescence signals sensitive to molecular conformation, association, and separation in the 1-10 nm range. We introduce a revised photophysical framework for the phenomenon and provide a systematic catalog of FRET techniques adapted to imaging systems, including new ...
Jares-Erijman, E., Jovin, T.
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Proceedings of the 35th annual ACM SIGUCCS fall conference, 2007
The task of imaging lab computers can be a complicated and manual process. University of Calgary Information Technologies Lab Services (IT Lab Services) has endeavored to streamline this process by developing an in-house system. This system addresses the issues of collecting inventory information, loading an image on to a PC, and configuring the PC ...
Carol Sin, Danny Wong
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The task of imaging lab computers can be a complicated and manual process. University of Calgary Information Technologies Lab Services (IT Lab Services) has endeavored to streamline this process by developing an in-house system. This system addresses the issues of collecting inventory information, loading an image on to a PC, and configuring the PC ...
Carol Sin, Danny Wong
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1990
This chapter introduces the subject of image processing, which involves converting one image into another. It starts by defining pixel–pixel operations and showing valuable results such as thresholding and contrast stretching that can be achieved by this approach.
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This chapter introduces the subject of image processing, which involves converting one image into another. It starts by defining pixel–pixel operations and showing valuable results such as thresholding and contrast stretching that can be achieved by this approach.
openaire +1 more source