PubRank

R M Weisskoff

Author PubWeight™ 155.52‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Dynamic magnetic resonance imaging of human brain activity during primary sensory stimulation. Proc Natl Acad Sci U S A 1992 16.64
2 Estimating kinetic parameters from dynamic contrast-enhanced T(1)-weighted MRI of a diffusable tracer: standardized quantities and symbols. J Magn Reson Imaging 1999 13.26
3 Reduction of eddy-current-induced distortion in diffusion MRI using a twice-refocused spin echo. Magn Reson Med 2003 8.06
4 Functional mapping of the human visual cortex by magnetic resonance imaging. Science 1991 6.93
5 High resolution measurement of cerebral blood flow using intravascular tracer bolus passages. Part I: Mathematical approach and statistical analysis. Magn Reson Med 1996 6.90
6 Calibrated functional MRI: mapping the dynamics of oxidative metabolism. Proc Natl Acad Sci U S A 1998 6.02
7 Acute effects of cocaine on human brain activity and emotion. Neuron 1997 4.88
8 MR contrast due to intravascular magnetic susceptibility perturbations. Magn Reson Med 1995 4.72
9 Relative cerebral blood volume maps corrected for contrast agent extravasation significantly correlate with glioma tumor grade, whereas uncorrected maps do not. AJNR Am J Neuroradiol 2006 4.09
10 High resolution measurement of cerebral blood flow using intravascular tracer bolus passages. Part II: Experimental comparison and preliminary results. Magn Reson Med 1996 3.63
11 Cerebral blood volume maps of gliomas: comparison with tumor grade and histologic findings. Radiology 1994 3.19
12 Dynamic functional imaging of relative cerebral blood volume during rat forepaw stimulation. Magn Reson Med 1998 2.98
13 Evidence of a cerebrovascular postarteriole windkessel with delayed compliance. J Cereb Blood Flow Metab 1999 2.93
14 The intravascular contribution to fMRI signal change: Monte Carlo modeling and diffusion-weighted studies in vivo. Magn Reson Med 1995 2.59
15 MR perfusion studies with T1-weighted echo planar imaging. Magn Reson Med 1995 2.44
16 Improved auditory cortex imaging using clustered volume acquisitions. Hum Brain Mapp 1999 2.17
17 MRI measurement of the temporal evolution of relative CMRO(2) during rat forepaw stimulation. Magn Reson Med 1999 2.15
18 Imaging myocardial fiber architecture in vivo with magnetic resonance. Magn Reson Med 1995 2.10
19 NMR imaging of changes in vascular morphology due to tumor angiogenesis. Magn Reson Med 1998 2.08
20 Effect of temporal autocorrelation due to physiological noise and stimulus paradigm on voxel-level false-positive rates in fMRI. Hum Brain Mapp 1998 1.95
21 Hyperacute stroke: evaluation with combined multisection diffusion-weighted and hemodynamically weighted echo-planar MR imaging. Radiology 1996 1.91
22 Brain parenchyma motion: measurement with cine echo-planar MR imaging. Radiology 1992 1.90
23 Predicting tissue outcome in acute human cerebral ischemia using combined diffusion- and perfusion-weighted MR imaging. Stroke 2001 1.78
24 Functional magnetic resonance imaging of symptom provocation in obsessive-compulsive disorder. Arch Gen Psychiatry 1996 1.77
25 Imaging subcortical auditory activity in humans. Hum Brain Mapp 1998 1.74
26 Water diffusion and exchange as they influence contrast enhancement. J Magn Reson Imaging 1997 1.69
27 Ultra-fast imaging. Magn Reson Imaging 1991 1.68
28 Human acute cerebral ischemia: detection of changes in water diffusion anisotropy by using MR imaging. Radiology 1999 1.63
29 Language dominance determined by whole brain functional MRI in patients with brain lesions. Neurology 1999 1.52
30 Improving MR quantification of regional blood volume with intravascular T1 contrast agents: accuracy, precision, and water exchange. Magn Reson Med 1996 1.48
31 Echo-planar MR determination of relative cerebral blood volume in human brain tumors: T1 versus T2 weighting. AJNR Am J Neuroradiol 1996 1.48
32 Hyperacute stroke: simultaneous measurement of relative cerebral blood volume, relative cerebral blood flow, and mean tissue transit time. Radiology 1999 1.45
33 Perfusion-weighted imaging defects during spontaneous migrainous aura. Ann Neurol 1998 1.40
34 Early changes measured by magnetic resonance imaging in cerebral blood flow, blood volume, and blood-brain barrier permeability following dexamethasone treatment in patients with brain tumors. J Neurosurg 1999 1.29
35 Cardiac diffusion tensor MRI in vivo without strain correction. Magn Reson Med 1999 1.27
36 Automated shimming at 1.5 T using echo-planar image frequency maps. J Magn Reson Imaging 1996 1.27
37 Susceptibility contrast imaging of cerebral blood volume: human experience. Magn Reson Med 1991 1.26
38 Characterization of cerebral blood oxygenation and flow changes during prolonged brain activation. Hum Brain Mapp 1997 1.22
39 Functional studies of the human brain using high-speed magnetic resonance imaging. J Neuroimaging 1991 1.22
40 Cocaine activation discriminates dopaminergic projections by temporal response: an fMRI study in Rat. Neuroimage 2000 1.21
41 Cardiac susceptibility artifacts arising from the heart-lung interface. Magn Reson Med 2001 1.19
42 Myocardial fiber shortening in humans: initial results of MR imaging. Radiology 2000 1.15
43 Locally regularized spatiotemporal modeling and model comparison for functional MRI. Neuroimage 2001 1.14
44 Measurement of human myocardial perfusion by double-gated flow alternating inversion recovery EPI. Magn Reson Med 1999 1.09
45 Investigation of the early response to rat forepaw stimulation. Magn Reson Med 1999 1.08
46 Dynamic Gd-DTPA enhanced MRI measurement of tissue cell volume fraction. Magn Reson Med 1995 1.06
47 Quantitative assessment of auditory cortex responses induced by imager acoustic noise. Hum Brain Mapp 1999 1.05
48 Measurement of regional blood oxygenation and cerebral hemodynamics. Magn Reson Med 1993 1.04
49 Modeling cerebral blood flow and flow heterogeneity from magnetic resonance residue data. J Cereb Blood Flow Metab 1999 1.04
50 Combined diffusion-weighted and perfusion-weighted flow heterogeneity magnetic resonance imaging in acute stroke. Stroke 2000 1.00
51 Myocardial intensity changes associated with flow stimulation in blood oxygenation sensitive magnetic resonance imaging. Magn Reson Med 1996 1.00
52 MRI signal void due to in-plane motion is all-or-none. Magn Reson Med 1994 0.99
53 Perfusion changes in human skeletal muscle during reactive hyperemia measured by echo-planar imaging. Magn Reson Med 1996 0.99
54 Continuous assessment of relative cerebral blood volume in transient ischemia using steady state susceptibility-contrast MRI. Magn Reson Med 1996 0.98
55 Dynamic echo-planar imaging of the breast: experience in diagnosing breast carcinoma and correlation with tumor angiogenesis. Radiology 1997 0.98
56 Benign and malignant breast lesions: differentiation with echo-planar MR imaging. Radiology 1995 0.97
57 Contrast agents in functional MR imaging. J Magn Reson Imaging 1997 0.95
58 Signal-to-noise analysis of cerebral blood volume maps from dynamic NMR imaging studies. J Magn Reson Imaging 1997 0.93
59 Real-time magnetic resonance imaging of laser heat deposition in tissue. Magn Reson Med 1991 0.93
60 Functional MR of brain activity and perfusion in patients with chronic cortical stroke. AJNR Am J Neuroradiol 1995 0.92
61 Determination of lingual myoarchitecture in whole tissue by NMR imaging of anisotropic water diffusion. Am J Physiol 1998 0.91
62 Magnetic resonance imaging mapping of brain function. Human visual cortex. Invest Radiol 1992 0.87
63 Sensory stimulation by time-varying magnetic fields. Magn Reson Med 1990 0.87
64 Echoplanar chemical shift imaging. Magn Reson Med 1999 0.86
65 Continuous assessment of perfusion by tagging including volume and water extraction (CAPTIVE): a steady-state contrast agent technique for measuring blood flow, relative blood volume fraction, and the water extraction fraction. Magn Reson Med 1998 0.84
66 Dynamic liver imaging with iron oxide agents: effects of size and biodistribution on contrast. Magn Reson Med 1997 0.84
67 Patterns of lingual tissue deformation associated with bolus containment and propulsion during deglutition as determined by echo-planar MRI. J Magn Reson Imaging 1998 0.83
68 Interrelationship of oxidative metabolism and local perfusion demonstrated by NMR in human skeletal muscle. J Appl Physiol (1985) 1996 0.81
69 Dynamic magnetic resonance imaging of vocal cord closure during deglutition. Gastroenterology 1995 0.80
70 Intramural mechanics in hypertrophic cardiomyopathy: functional mapping with strain-rate MR imaging. Radiology 1995 0.79
71 Echo-planar magnetic resonance imaging of deglutitive vocal fold closure: normal and pathologic patterns of displacement. Laryngoscope 1996 0.79
72 Motionless movies of myocardial strain-rates using stimulated echoes. Magn Reson Med 1995 0.79
73 Noninvasive determination of regional cerebral blood flow in rats using dynamic imaging with Gd(DTPA) Magn Reson Med 1992 0.78
74 Time of flight quantification of coronary flow with echo-planar MRI. Magn Reson Med 1993 0.75
75 Equipment requirements to facilitate contrast-enhanced MR imaging. Magn Reson Med 1991 0.75
76 Mismatch between cerebral blood volume and flow index during transient focal ischemia studied with MRI and GD-BOPTA. Magn Reson Imaging 1998 0.75
77 Contrast-to-noise ratio in functional MRI of relative cerebral blood volume with sprodiamide injection. J Magn Reson Imaging 1997 0.75
78 Future of MR imaging is linked to functional imaging. J Magn Reson Imaging 1992 0.75
79 Magnetic resonance angiography at 0.3 T using MS-325. MAGMA 2001 0.75
80 Lecture 3: dynamic MR imaging of the female genitalia using AngioMARK: initial experience evaluating the female sexual response. Int J Impot Res 2000 0.75
81 CT-guided preoperative needle localization of MR imaging-detected mammographically occult lesions. AJR Am J Roentgenol 1999 0.75
82 Imaging perfusion deficits in ischemic heart disease with susceptibility-enhanced T2-weighted MRI: preliminary human studies. Magn Reson Imaging 1998 0.75
83 Measurement of stroke volume and cardiac output within a single breath hold with echo-planar MR imaging. J Magn Reson Imaging 1994 0.75