Gopal Varma

2.2k total citations
46 papers, 1.7k citations indexed

About

Gopal Varma is a scholar working on Radiology, Nuclear Medicine and Imaging, Spectroscopy and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Gopal Varma has authored 46 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Radiology, Nuclear Medicine and Imaging, 12 papers in Spectroscopy and 8 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Gopal Varma's work include Advanced MRI Techniques and Applications (34 papers), Advanced Neuroimaging Techniques and Applications (19 papers) and Advanced NMR Techniques and Applications (12 papers). Gopal Varma is often cited by papers focused on Advanced MRI Techniques and Applications (34 papers), Advanced Neuroimaging Techniques and Applications (19 papers) and Advanced NMR Techniques and Applications (12 papers). Gopal Varma collaborates with scholars based in United States, France and United Kingdom. Gopal Varma's co-authors include David C. Alsop, Guillaume Duhamel, Olivier M. Girard, Valentin Prévost, Rafael T. M. de Rosales, Andrea Protti, Arnaud Glaria, Philip J. Blower, Richard Tavaré and Aaron K. Grant and has published in prestigious journals such as Cell, Journal of the American Chemical Society and Angewandte Chemie International Edition.

In The Last Decade

Gopal Varma

45 papers receiving 1.7k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Gopal Varma United States	22	942	314	278	267	263	46	1.7k
Junjie Chen United States	23	779 0.8×	307 1.0×	326 1.2×	74 0.3×	300 1.1×	50	1.7k
Greg O. Cron Canada	26	728 0.8×	229 0.7×	163 0.6×	61 0.2×	180 0.7×	54	1.5k
Amnon Bar‐Shir Israel	30	1.1k 1.1×	310 1.0×	321 1.2×	303 1.1×	1.0k 4.0×	70	2.1k
Daryl Despres United States	18	1.2k 1.3×	346 1.1×	188 0.7×	156 0.6×	107 0.4×	32	1.9k
Brad P. Barnett United States	19	377 0.4×	387 1.2×	344 1.2×	96 0.4×	326 1.2×	38	1.8k
Josef Vymazal Czechia	25	775 0.8×	327 1.0×	497 1.8×	46 0.2×	182 0.7×	66	2.5k
Helmar Waiczies Germany	20	623 0.7×	155 0.5×	278 1.0×	116 0.4×	142 0.5×	48	1.4k
Heribert Schmitt‐Willich Germany	20	1.1k 1.2×	219 0.7×	174 0.6×	89 0.3×	1.1k 4.0×	32	2.1k
Thian C. Ng United States	25	813 0.9×	450 1.4×	158 0.6×	261 1.0×	186 0.7×	45	1.6k
Walter Dastrù Italy	23	512 0.5×	267 0.9×	154 0.6×	248 0.9×	671 2.6×	64	1.5k

Countries citing papers authored by Gopal Varma

Since Specialization

Citations

This map shows the geographic impact of Gopal Varma's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gopal Varma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gopal Varma more than expected).

Fields of papers citing papers by Gopal Varma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gopal Varma. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Gopal Varma. The network helps show where Gopal Varma may publish in the future.

Co-authorship network of co-authors of Gopal Varma

This figure shows the co-authorship network connecting the top 25 collaborators of Gopal Varma. A scholar is included among the top collaborators of Gopal Varma based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Gopal Varma. Gopal Varma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Varma, Gopal, et al.. (2024). Geometry, anomaly, topology, and transport in Weyl fermions. Journal of Physics Condensed Matter. 37(4). 43001–43001. 3 indexed citations

Heng, Yujing J., Gabrielle M. Baker, Valerie Fein‐Zachary, et al.. (2024). Effect of testosterone therapy on breast tissue composition and mammographic breast density in trans masculine individuals. Breast Cancer Research. 26(1). 109–109. 2 indexed citations

Troter, Arnaud Le, Myriam Cayre, Pascale Durbec, et al.. (2022). T_1D‐weighted ihMT imaging – Part I. Isolation of long‐ and short‐T_1D components by T_1D‐filtering. Magnetic Resonance in Medicine. 87(5). 2313–2328. 10 indexed citations

Cayre, Myriam, Arnaud Le Troter, Valentin Prévost, et al.. (2022). Inhomogeneous Magnetization Transfer (ihMT) imaging in the acute cuprizone mouse model of demyelination/remyelination. NeuroImage. 265. 119785–119785. 8 indexed citations

Alsop, David C., Ece Ercan, Olivier M. Girard, et al.. (2022). Inhomogeneous magnetization transfer imaging: Concepts and directions for further development. NMR in Biomedicine. 36(6). e4808–e4808. 12 indexed citations

Cayre, Myriam, Arnaud Le Troter, Gopal Varma, et al.. (2022). T_1D‐weighted ihMT imaging – Part II. Investigating the long‐ and short‐T_1D components correlation with myelin content. Comparison with R₁ and the macromolecular proton fraction. Magnetic Resonance in Medicine. 87(5). 2329–2346. 15 indexed citations

Taso, Manuel, Fanny Munsch, Olivier M. Girard, et al.. (2022). Fast‐spin‐echo versus rapid gradient‐echo for 3D magnetization‐prepared acquisitions: Application to inhomogeneous magnetization transfer. Magnetic Resonance in Medicine. 89(2). 550–564. 1 indexed citations

Troalen, Thomas, Jean‐Philippe Ranjeva, Maxime Guye, et al.. (2021). A strategy to reduce the sensitivity of inhomogeneous magnetization transfer (ihMT) imaging to radiofrequency transmit field variations at 3 T. Magnetic Resonance in Medicine. 87(3). 1346–1359. 8 indexed citations

Munsch, Fanny, Gopal Varma, Manuel Taso, et al.. (2020). Characterization of the cortical myeloarchitecture with inhomogeneous magnetization transfer imaging (ihMT). NeuroImage. 225. 117442–117442. 21 indexed citations

10.

Varma, Gopal, Fanny Munsch, Brian Burns, et al.. (2020). Three‐dimensional inhomogeneous magnetization transfer with rapid gradient‐echo (3D ihMTRAGE) imaging. Magnetic Resonance in Medicine. 84(6). 2964–2980. 12 indexed citations

11.

Varma, Gopal, Fanny Munsch, Olivier M. Girard, Guillaume Duhamel, & David C. Alsop. (2019). An inhomogeneous magnetization transfer (ihMT) quantification method robust to B1 and T1 variations in magnetization prepared acquisitions. SPIRE - Sciences Po Institutional REpository. 1 indexed citations

12.

Duhamel, Guillaume, Valentin Prévost, Myriam Cayre, et al.. (2019). Validating the sensitivity of inhomogeneous magnetization transfer (ihMT) MRI to myelin with fluorescence microscopy. NeuroImage. 199. 289–303. 48 indexed citations

13.

Troter, Arnaud Le, Valentin Prévost, Patrick Viout, et al.. (2018). Evaluation of the Sensitivity of Inhomogeneous Magnetization Transfer (ihMT) MRI for Multiple Sclerosis. American Journal of Neuroradiology. 39(4). 634–641. 46 indexed citations

14.

Varma, Gopal, Olivier M. Girard, Valentin Prévost, et al.. (2016). In vivo measurement of a new source of contrast, the dipolar relaxation time, T_1D, using a modified inhomogeneous magnetization transfer (ihMT) sequence. Magnetic Resonance in Medicine. 78(4). 1362–1372. 33 indexed citations

15.

Prévost, Valentin, Olivier M. Girard, Gopal Varma, David C. Alsop, & Guillaume Duhamel. (2016). Minimizing the effects of magnetization transfer asymmetry on inhomogeneous magnetization transfer (ihMT) at ultra-high magnetic field (11.75 T). Magnetic Resonance Materials in Physics Biology and Medicine. 29(4). 699–709. 22 indexed citations

16.

Girard, Olivier M., Virginie Callot, Valentin Prévost, et al.. (2016). Magnetization transfer from inhomogeneously broadened lines (ihMT): Improved imaging strategy for spinal cord applications. Magnetic Resonance in Medicine. 77(2). 581–591. 24 indexed citations

17.

Girard, Olivier M., Valentin Prévost, Gopal Varma, et al.. (2014). Magnetization transfer from inhomogeneously broadened lines (ihMT): Experimental optimization of saturation parameters for human brain imaging at 1.5 Tesla. Magnetic Resonance in Medicine. 73(6). 2111–2121. 41 indexed citations

18.

Varma, Gopal, Guillaume Duhamel, C. de Bazelaire, & David C. Alsop. (2014). Magnetization transfer from inhomogeneously broadened lines: A potential marker for myelin. Magnetic Resonance in Medicine. 73(2). 614–622. 107 indexed citations

19.

Varma, Gopal, Robert E. Lenkinski, & Elena Vinogradov. (2012). Keyhole chemical exchange saturation transfer. Magnetic Resonance in Medicine. 68(4). 1228–1233. 44 indexed citations

20.

Rosales, Rafael T. M. de, Richard Tavaré, Rowena L. Paul, et al.. (2011). Synthesis of ⁶⁴Cu^II–Bis(dithiocarbamatebisphosphonate) and Its Conjugation with Superparamagnetic Iron Oxide Nanoparticles: In Vivo Evaluation as Dual‐Modality PET–MRI Agent. Angewandte Chemie International Edition. 50(24). 5509–5513. 143 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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