mechanical 发表于 2025-3-27 00:13:46
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Time Domain Features of Heart Sounds for Determining Mechanical Valve Thrombosis,rtosis, were calculated and statistically evaluated using paired and unpaired .-test. As a result, it is clearly seen that the skewness of first heart sound is the most discriminative features (. < 0.01) and it may be used fairly well in differentiating normally functioning mechanical heart valve fr轻信 发表于 2025-3-27 06:05:07
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https://doi.org/10.1007/978-1-349-18083-7candalous Men.’. The Scottish Presbyterian minister made it abundantly clear that women were to be categorically excluded from every aspect of Freemasonry, which was by far the largest fraternity in eighteenth-century Britain.Intellectual 发表于 2025-3-27 15:50:58
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