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Diagnosis of unruptured intracranial aneurysms: 3T MR angiography versus 64-channel multi-detector row CT angiography.
BACKGROUND AND PURPOSE We compared 3-dimensional time-of-flight magnetic resonance angiography (3D TOF MRA) using a 3-tesla (T) MR unit with 64-channel multi-detector row computed tomographicExpand
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Initial Experience in Evaluating the Prevalence of Unruptured Intracranial Aneurysms Detected on 3-Tesla MRI
Background: Given the very poor outcome of ruptured intracranial aneurysms, detection and treatment of unruptured intracranial aneurysms by a less invasive examination have become important. For thisExpand
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High temperature thermoelectric properties of oxide Ca9Co12O28
The electrical conductivity, Seebeck coefficient and thermal conductivity of oxide Ca 9 Co 12 O 28 with Ca 2 Co 2 O 5 -type structure are 84 S cm –1 , 118 µV K –1 and 1.73 WExpand
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Mismatch between TOF MR Angiography and CT Angiography of the Middle Cerebral Artery may be a Critical Sign in Cerebrovascular Dynamics
Purpose Although time-of-flight (TOF)-magnetic resonance angiography (MRA) can clearly depict intracranial arteries, the arterial flow of middle cerebral artery (MCA) is occasionally not detected. WeExpand
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Utility of 3-dimensional ultrasound imaging to evaluate carotid artery stenosis: comparison with magnetic resonance angiography.
BACKGROUND We evaluated the utility of 3-dimensional (3-D) ultrasound imaging for assessment of carotid artery stenosis, as compared with similar assessment via magnetic resonance angiography (MRA).Expand
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Magnetic aftereffects in magnesium ferrites
We report a study of aftereffect processes in magnetite with magnesium substitutions. The study observed the processes by means of disaccommodation techniques. We have recorded the time evolution ofExpand
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Magnetic Resonance
Could 3DAC Image predict the outcome of motor function in patients with cerebral infarction? K. Igase, I. Matsubara, M. Arai, J. Goishi, K. Sadamoto 1 Washo-kai Sadamoto Hospital, Neurosurgery,Expand