Ponnada Narayana
Ponnada Narayana
Professor of Diagnostic and Interventional Imaging, UTHealth at Houston
Email verificata su uth.tmc.edu
Titolo
Citata da
Citata da
Anno
Glatiramer acetate in primary progressive multiple sclerosis: results of a multinational, multicenter, double‐blind, placebo‐controlled trial
JS Wolinsky, PA Narayana, P O'Connor, PK Coyle, C Ford, K Johnson, ...
Annals of neurology 61 (1), 14-24, 2007
4272007
Serial proton magnetic resonance spectroscopic imaging, contrast‐enhanced magnetic resonance imaging, and quantitative lesion volumetry in multiple sclerosis
PA Narayana, TJ Doyle, D Lai, JS Wolinsky
Annals of neurology 43 (1), 56-71, 1998
3481998
Reduced anterior corpus callosum white matter integrity is related to increased impulsivity and reduced discriminability in cocaine-dependent subjects: diffusion tensor imaging
FG Moeller, KM Hasan, JL Steinberg, LA Kramer, DM Dougherty, ...
Neuropsychopharmacology 30 (3), 610-617, 2005
2912005
Improved identification of intracortical lesions in multiple sclerosis with phase-sensitive inversion recovery in combination with fast double inversion recovery MR imaging
F Nelson, AH Poonawalla, P Hou, F Huang, JS Wolinsky, PA Narayana
American Journal of Neuroradiology 28 (9), 1645-1649, 2007
2172007
Demonstration of interstitial cerebral edema with diffusion tensor MR imaging in type C hepatic encephalopathy
RA Kale, RK Gupta, VA Saraswat, KM Hasan, R Trivedi, AM Mishra, ...
Hepatology 43 (4), 698-706, 2006
2082006
Magnetic resonance spectroscopy in the monitoring of multiple sclerosis
PA Narayana
Journal of Neuroimaging 15, 46S-57S, 2005
1862005
Diffusion tensor fractional anisotropy of the normal‐appearing seven segments of the corpus callosum in healthy adults and relapsing‐remitting multiple sclerosis patients
KM Hasan, RK Gupta, RM Santos, JS Wolinsky, PA Narayana
Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2005
1672005
In vivo serial diffusion tensor imaging of experimental spinal cord injury
AA Deo, RJ Grill, KM Hasan, PA Narayana
Journal of neuroscience research 83 (5), 801-810, 2006
1612006
Proton magnetic resonance spectroscopy in multiple sclerosis
JS Wolinsky, PA Narayana, MJ Fenstermacher
Neurology 40 (11), 1764-1764, 1990
1531990
1.5 tesla magnetic resonance imaging of acute spinal trauma.
MV Kulkarni, FJ Bondurant, SL Rose, PA Narayana
Radiographics 8 (6), 1059-1082, 1988
1431988
Linomide in relapsing and secondary progressive MS: part II: MRI results
JS Wolinsky, PA Narayana, JH Noseworthy, FD Lublin, JN Whitaker, ...
Neurology 54 (9), 1734-1741, 2000
1412000
Electron spin echo modulation studies of silver atom solvation in methanol. Geometrical model for the methanol solvation shell
T Ichikawa, L Kevan, PA Narayana
Journal of Physical Chemistry 83 (26), 3378-3381, 1979
1411979
Does fractional anisotropy have better noise immunity characteristics than relative anisotropy in diffusion tensor MRI? An analytical approach
KM Hasan, AL Alexander, PA Narayana
Magnetic Resonance in Medicine: An Official Journal of the International …, 2004
1382004
Computation of the fractional anisotropy and mean diffusivity maps without tensor decoding and diagonalization: theoretical analysis and validation
KM Hasan, PA Narayana
Magnetic Resonance in Medicine: An Official Journal of the International …, 2003
1312003
Histopathologic correlation of magnetic resonance imaging signal patterns in a spinal cord injury model.
SD Weirich, HB Cotler, PA Narayana, JD Hazle, EF Jackson, KJ Coupe, ...
Spine 15 (7), 630-638, 1990
1301990
Compensation for surface coil sensitivity variation in magnetic resonance imaging
PA Narayana, WW Brey, MV Kulkarni, CL Sievenpiper
Magnetic resonance imaging 6 (3), 271-274, 1988
1301988
Grey matter abnormalities in multiple sclerosis: proton magnetic resonance spectroscopic imaging
R Sharma, PA Narayana, JS Wolinsky
Multiple Sclerosis Journal 7 (4), 221-226, 2001
1202001
Attenuation estimation in reflection: progress and prospects
J Ophir, TH Shawker, NF Maklad, JG Miller, SW Flax, PA Narayana, ...
Ultrasonic imaging 6 (4), 349-395, 1984
1161984
Electron spin echo envelope modulation of trapped radicals in disordered glassy systems: Application to the molecular structure around excess electrons in γ‐irradiated 2 …
L Kevan, MK Bowman, PA Narayana, RK Boeckman, VF Yudanov, ...
The Journal of Chemical Physics 63 (1), 409-416, 1975
1071975
In vivo proton magnetic resonance spectroscopy studies of human brain
PA Narayana, D Johnston, DP Flamig
Magnetic resonance imaging 9 (3), 303-308, 1991
991991
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
Articoli 1–20