Joseph Helpern to Time Factors
This is a "connection" page, showing publications Joseph Helpern has written about Time Factors.
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Monte Carlo study of a two-compartment exchange model of diffusion. NMR Biomed. 2010 Aug; 23(7):711-24.
Score: 0.050
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Diffusional kurtosis and diffusion tensor imaging reveal different time-sensitive stroke-induced microstructural changes. Stroke. 2015 Feb; 46(2):545-50.
Score: 0.017
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Histopathological correlations of nuclear magnetic resonance imaging parameters in experimental cerebral ischemia. Magn Reson Imaging. 1993; 11(2):241-6.
Score: 0.015
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Global cerebral ischemia and intracellular pH during hyperglycemia and hypoglycemia in cats. Stroke. 1988 Nov; 19(11):1383-7.
Score: 0.011
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Magnetic resonance imaging assessment of evolving focal cerebral ischemia. Comparison with histopathology in rats. Stroke. 1994 Jun; 25(6):1252-61; discussion 1261-2.
Score: 0.004
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Temporal evolution and spatial distribution of the diffusion constant of water in rat brain after transient middle cerebral artery occlusion. J Neurol Sci. 1993 Dec 15; 120(2):123-30.
Score: 0.004
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Temporal evolution of ischemic damage in rat brain measured by proton nuclear magnetic resonance imaging. Stroke. 1991 Jun; 22(6):802-8.
Score: 0.003
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Investigation of cerebral ischemia using magnetization transfer contrast (MTC) MR imaging. Magn Reson Imaging. 1991; 9(6):895-902.
Score: 0.003
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The metabolic effects of mild hypothermia on global cerebral ischemia and recirculation in the cat: comparison to normothermia and hyperthermia. J Cereb Blood Flow Metab. 1989 Apr; 9(2):141-8.
Score: 0.003
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In vivo evaluation of intracellular pH and high-energy phosphate metabolites during regional myocardial ischemia in cats using 31P nuclear magnetic resonance. Magn Reson Med. 1986 Apr; 3(2):262-9.
Score: 0.002