pantomime
发表于 2025-3-25 03:34:14
Measurement of Cerebrovascular Reactivity Using Transcranial Doppler, TCD to measure blood flow velocity in the intracranial arteries for the first time. Since then, TCD has been used in medical practice as a technique to measure CBF and later cerebrovascular reactivity (CVR) in many conditions, including ischemic stroke, TBI, subarachnoid hemorrhage and vasospasm, a
皮萨
发表于 2025-3-25 08:37:05
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colostrum
发表于 2025-3-25 13:51:59
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violate
发表于 2025-3-25 17:56:26
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FIG
发表于 2025-3-25 23:28:03
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oblique
发表于 2025-3-26 02:37:46
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启发
发表于 2025-3-26 05:13:31
Experimental Protocols in CVR Mapping,CBF. In this chapter, we focus on the vasoactive stimuli used in CVR mapping. Specifically, we review why optimizing vasoactive stimulus is necessary for CVR mapping, define characteristics of an optimal stimulus, and use these characteristics to critically appraise available vasoactive stimuli.
生来
发表于 2025-3-26 09:22:37
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euphoria
发表于 2025-3-26 15:17:28
Measurement of Cerebrovascular Reactivity Using Transcranial Doppler, Austrian physicist, at a meeting of the Natural Sciences Section of the Royal Bohemian Society in Prague on 25 May 1842. The principle was presented in the paper . (Eden, Ultrasound Med Biol 16:831–832, 1990) (.) and initially applied to astronomy. In 1965, M. Miyazaki and K. Kato (Jpn Circ J 29:37
instulate
发表于 2025-3-26 18:03:47
The Role of Cerebrovascular Reactivity Mapping in Functional MRI: Calibrated fMRI and Resting-StateR) mapping has relied upon. This technique is finding an ever-increasing role in neuroscience and clinical research as well as treatment planning. The estimation of CVR has unique applications in and associations with fMRI. In particular, CVR estimation is part of a family of techniques called calib