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Updated: Apr 29, 2026

Using High Resolution Computed Tomography to Visualize the Three Dimensional Structure and Function of Plant Vasculature
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实时全体积行列成像实时成像

Sebastian Kazmarek Praesius, Lasse Thurmann Jorgensen, Jorgen Arendt Jensen

    IEEE transactions on ultrasonics, ferroelectrics, and frequency control
    |March 3, 2025
    PubMed
    概括

    本研究介绍了GPU加速体积束成型,用于使用行列定位数组 (RCAs) 的实时3D超声波成像. 优化的算法实现了高率,使消费者硬件具有先进的成像功能.

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    German physicist Wilhelm Röntgen (1845–1923) was experimenting with electrical current when he discovered that a mysterious and invisible "ray" would pass through his flesh but leave an outline of his bones on a screen coated with a metal compound. In 1895, Röntgen made the first durable record of the internal parts of a living human: an "X-ray" image (as it came to be called) of his wife’s hand. Scientists worldwide quickly began their own experiments with...
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    Computed Tomography01:10

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    Imaging Studies for Cardiovascular System IV: CMRI

    Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
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    Imaging Studies II: Ultrasonography01:24

    Imaging Studies II: Ultrasonography

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    Imaging Studies III: Computed Tomography01:27

    Imaging Studies III: Computed Tomography

    DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
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    Imaging Studies VII: Vascular Imaging01:19

    Imaging Studies VII: Vascular Imaging

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