search:spatial resolution x ray相關網頁資料

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    日期:2024-08-25
    SAO High Energy Astrophysics Division ... NASA's Chandra Observatory Finds Cosmic Showers Halt Galaxy Growth Using NASA's Chandra X-ray Observatory, astronomers have found that the growth of galaxies containing supermassive black holes can be slowed ......
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    日期:2024-08-25
    Dedicated high-resolution small animal imaging systems have recently emerged as important new tools for cancer research. These new imaging systems permit resear ... High Resolution X-ray Computed Tomography: An Emerging Tool for Small Animal Cancer ......
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    日期:2024-08-24
    The simple set up involves a magnetic cap (attaches to goniometer head on the X-ray machine), a thin metal pin and a thin fiber loop of variable size (0.05-1.0 mm, typically). Pins are glued into the bases with epoxy (Hampton sells mounted cryoloops). The...
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    日期:2024-08-30
    3D imaging, non-destructive, X-ray, submicron, nanoscale, tomography, computed tomography, CT scanners, research, science, industry, microscope ... For scientific and industrial research The progress of scientific research and technology development great...
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    日期:2024-08-28
    1 Image Display; 2 Image Contrast; 3 Spatial Resolution; 4 Image Noise ... Subject contrast, developed by exposing the patient to an X-ray beam, is converted to image contrast on the display monitor....
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    日期:2024-08-30
    We report on an experimental characterization of the spatial resolution of a commercial X-ray micro-computed ......
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    日期:2024-08-25
    30 Jun 2005 ... Here we report the achievement of sub-15-nm spatial resolution with a soft X-ray microscope—and a ......
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    日期:2024-08-24
    Background: A variable resolution X-ray (VRX) CT scanner provides a great increase in the spatial resolution. In VRX ......