使害怕
发表于 2025-3-23 13:31:39
Cardiovascular imaging in the ninetiesial research and development laboratories. The achievements of coordinate cardiac imaging research to date are extraordinary and suggest that the application of quantitative analytical techniques to cardiovascular images will continue to yield impressive and meaningful results which should increase
BRIBE
发表于 2025-3-23 15:06:24
New workstations for nuclear medicine capabilities, with a few providing acquisition only modules. By dedicating workstations to a particular task and thereby reducing the importance of unrelated functions cost can be minimized. The most important factors for stations doing clinical acquisition are image resolution, count rate capabili
语源学
发表于 2025-3-23 20:53:06
Information preserving compression of medical imageshe computation time is quite high, however. A more efficient method, yielding hardly worse bit rates at much higher speed, is model-based Huffman coding. The compression rates which may be expected from 2D HINT followed by model-based Huffman coding depend strongly on image modality, spatial resolut
annexation
发表于 2025-3-23 22:11:44
Quantitative computer assessment of regional contractility from ECG-gated planar Tc-99m SestaMIBI immalizing the 15 functional images to the end-systolic image and by summing all functional images, and by comparison to a normal data base. Quantitative Regional Function Index (ORFI) was derived from these profiles. The method was validated by computer simulation, comparison to regional ejection fra
Jocose
发表于 2025-3-24 03:05:30
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Alveolar-Bone
发表于 2025-3-24 06:50:21
Acquisition and processing of tomographic radionuclide ventriculogramss when TRVG and MR values were compared was -5 mm. The correlation between planar and TRVG ejection fractions was 0.94. Automatic analysis found 19 of the 21 abnormalities; the locations of all detected abnormalities and the known infarcted tissue corresponded correctly.
发芽
发表于 2025-3-24 14:30:52
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Overthrow
发表于 2025-3-24 16:10:01
Clinical application of antimyosin monoclonal antibody imaging in cardiologyients who have an intermediate (25 % to 75 % ) likelihood of myocardial infarction will benefit most from this test. These include 1) patients with conflicting clinical and laboratory findings for presence of infarction, 2) patients with equivocal or nondiagnostic electrocardiograms and/or cardiac e
熄灭
发表于 2025-3-24 21:34:19
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挡泥板
发表于 2025-3-25 01:45:57
Book 1992ology more adequate tomographic systems havebeen designed for routine cardiac use, as well as new or improvedquantitative analytic software packages both for planar andtomographic studies implemented on modern state-of-the-artworkstations. In addition, artificial intelligence techniques arebeing app