S. Ramaprasad

534 total citations
32 papers, 431 citations indexed

About

S. Ramaprasad is a scholar working on Spectroscopy, Radiology, Nuclear Medicine and Imaging and Materials Chemistry. According to data from OpenAlex, S. Ramaprasad has authored 32 papers receiving a total of 431 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Spectroscopy, 10 papers in Radiology, Nuclear Medicine and Imaging and 8 papers in Materials Chemistry. Recurrent topics in S. Ramaprasad's work include Advanced MRI Techniques and Applications (10 papers), Advanced NMR Techniques and Applications (9 papers) and Bipolar Disorder and Treatment (7 papers). S. Ramaprasad is often cited by papers focused on Advanced MRI Techniques and Applications (10 papers), Advanced NMR Techniques and Applications (9 papers) and Bipolar Disorder and Treatment (7 papers). S. Ramaprasad collaborates with scholars based in United States, India and Germany. S. Ramaprasad's co-authors include Gerd N. La Mar, R. D. Johnson, Richard A. Komoroski, D A Cardwell, Ravindra K. Pandey, Robert D. Johnson, N. R. Jagannathan, Ernest M. Walker, Thomas J. Dougherty and Kevin M. Smith and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Molecular Biology and Biochemistry.

In The Last Decade

S. Ramaprasad

32 papers receiving 421 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Ramaprasad United States 11 147 147 126 96 87 32 431
Chun Ka Luk United States 13 161 1.1× 108 0.7× 179 1.4× 28 0.3× 37 0.4× 16 648
Neil Rogers United Kingdom 11 302 2.1× 52 0.4× 77 0.6× 25 0.3× 52 0.6× 16 568
G. Maniara United States 8 212 1.4× 53 0.4× 148 1.2× 104 1.1× 140 1.6× 10 700
Michael A. Swanson United States 15 417 2.8× 54 0.4× 225 1.8× 39 0.4× 16 0.2× 23 860
Melissa J. Latter Australia 16 107 0.7× 117 0.8× 270 2.1× 112 1.2× 8 0.1× 30 630
Tomohiro Doura Japan 14 188 1.3× 171 1.2× 197 1.6× 42 0.4× 22 0.3× 23 524
Florin Rosca United States 16 351 2.4× 105 0.7× 113 0.9× 142 1.5× 315 3.6× 29 993
Dmitry Shishmarev Australia 11 195 1.3× 115 0.8× 85 0.7× 49 0.5× 31 0.4× 32 422
L.J. Berliner United States 12 156 1.1× 45 0.3× 81 0.6× 8 0.1× 43 0.5× 21 408
T. A. Henderson United States 9 69 0.5× 47 0.3× 84 0.7× 8 0.1× 21 0.2× 9 395

Countries citing papers authored by S. Ramaprasad

Since Specialization
Citations

This map shows the geographic impact of S. Ramaprasad'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 S. Ramaprasad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Ramaprasad more than expected).

Fields of papers citing papers by S. Ramaprasad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Ramaprasad. 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 S. Ramaprasad. The network helps show where S. Ramaprasad may publish in the future.

Co-authorship network of co-authors of S. Ramaprasad

This figure shows the co-authorship network connecting the top 25 collaborators of S. Ramaprasad. A scholar is included among the top collaborators of S. Ramaprasad 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 S. Ramaprasad. S. Ramaprasad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ramaprasad, S., et al.. (2007). In vivo 19F MR Studies of Fluorine Labeled Photosensitizers in a Murine Tumor Model. Current Drug Discovery Technologies. 4(2). 126–132. 2 indexed citations
2.
Ramaprasad, S., et al.. (2005). Pharmacokinetics of lithium in rat brain regions by spectroscopic imaging. Magnetic Resonance Imaging. 23(8). 859–863. 17 indexed citations
3.
Ramaprasad, S.. (2004). Lithium spectroscopic imaging of rat brain at therapeutic doses. Magnetic Resonance Imaging. 22(5). 727–734. 10 indexed citations
4.
Ramaprasad, S., et al.. (2004). 7Li MR measures of blood lithium—correlation with chemical analysis data. Magnetic Resonance Imaging. 22(1). 123–126. 4 indexed citations
5.
6.
Ramaprasad, S., Diana M. Lindquist, & P.T. Wall. (1999). In vivo7Li NMR studies on shift reagent infused rats. Journal of Environmental Science and Health Part A. 34(9). 1839–1848. 5 indexed citations
7.
Ramaprasad, S., et al.. (1998). Lithium Distribution in Red Blood Cells and Plasma: NMR Studies of Rat Blood. Magnetic Resonance Imaging. 16(2). 213–218. 4 indexed citations
8.
Ramaprasad, S., et al.. (1998). NMR Studies of Intra- and Extracellular Red Blood Cell Lithium by Transverse Relaxation Measurements and Shift Reagents. Magnetic Resonance Imaging. 16(2). 219–222. 3 indexed citations
9.
Ramaprasad, S., et al.. (1995). In vivo relaxation time measurements on a murine tumor model—Prolongation of T1 after photodynamic therapy. Magnetic Resonance Imaging. 13(2). 251–258. 11 indexed citations
10.
Ramaprasad, S.. (1994). In vivo 7Li NMR diffusion studies in rat brain. Magnetic Resonance Imaging. 12(3). 523–529. 8 indexed citations
11.
Campbell, G. Douglas, S. Ramaprasad, Keith M. Olsen, et al.. (1993). Comparison of the in vivo and in vitro nuclear magnetic resonance detection of trifluoromethyl penicillin V in rats. Journal of Pharmaceutical Sciences. 82(1). 48–51. 1 indexed citations
12.
Ramaprasad, S., et al.. (1992). In vivo7Li NMR imaging and localized spectroscopy of rat brain. Magnetic Resonance in Medicine. 25(2). 308–318. 29 indexed citations
13.
Peyton, David H., et al.. (1991). Proton nuclear magnetic resonance study of the solution distal histidine orientation in monomeric Chironomus thummi thummi cyanomet hemoglobins. Journal of Molecular Biology. 221(3). 1015–1026. 9 indexed citations
14.
Komoroski, Richard A., et al.. (1990). In Vivo NMR spectroscopy of lithium‐7 in humans. Magnetic Resonance in Medicine. 15(3). 347–356. 46 indexed citations
15.
Voll, Ronald J., et al.. (1990). Two-dimensional 1H-, 13C-, and 31P-nuclear magnetic resonance and molecular-mechanics investigation of d-fructose 2,6-bisphosphate. Carbohydrate Research. 203(2). 173–182. 5 indexed citations
16.
Pandey, Ravindra K., et al.. (1990). Isomeric monoacetylmono(1-hydroxyethyl)deuteroporphyrins: synthesis, characterization, and use for the synthesis of regioselectively methyl- and vinyl-deuterated hemins. The Journal of Organic Chemistry. 55(7). 2190–2195. 18 indexed citations
17.
Ramaprasad, S., et al.. (1988). 1H and13C NMR Assignments of Acridine. Spectroscopy Letters. 21(5). 383–391. 2 indexed citations
18.
19.
Ramaprasad, S., et al.. (1984). Proton NMR nuclear Overhauser enhancement and paramagnetic relaxation determination of peak assignments and the orientation of Ile-99 FG5 in metcyanomyoglobin. Journal of the American Chemical Society. 106(18). 5330–5335. 43 indexed citations
20.
Johnson, Robert D., S. Ramaprasad, & Gerd N. La Mar. (1983). A method of assigning functionally relevant amino acid residue resonances in paramagnetic hemoproteins using proton NOE measurements. Journal of the American Chemical Society. 105(24). 7205–7206. 28 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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