Ramesh Venkatesan

Accurate determination of spin‐density and <i>T</i>₁ in the presence of RF‐field inhomogeneities and flip‐angle miscalibration

Ramesh Venkatesan, Weili Lin, E. Mark Haacke · Magnetic Resonance in Medicine · 1998 · 149 citations

Natural Sciences, Biomedical Engineering, Radiology +17

Evaluation of polymer gels and MRI as a 3-D dosimeter for intensity-modulated radiation therapy

Daniel A. Low, J.F. Dempsey, Ramesh Venkatesan et al. · Medical Physics · 1999 · 126 citations

Medicine, Radiation Oncology, Radiology +17

An Absolute Measurement of Brain Water Content Using Magnetic Resonance Imaging in Two Focal Cerebral Ischemic Rat Models

Weili Lin, Ramesh Venkatesan, Kilichan Gurleyik et al. · Journal of Cerebral Blood Flow & Metabolism · 2000 · 44 citations

Medicine, Neurobiology, Neuroscience +16

Accuracy of T1 measurements at high temporal resolution: Feasibility of dynamic measurement of blood T1 after contrast administration

Jie Zheng, Ramesh Venkatesan, E. Mark Haacke et al. · Journal of Magnetic Resonance Imaging · 1999 · 27 citations · Full text

Medicine, Nuclear Medicine, Radiology +12

Noise in polymer gel measurements using MRI

Daniel A. Low, Jerry Markman, James F. Dempsey et al. · Medical Physics · 2000 · 24 citations

Medicine, Radiation Oncology, Radiology +17