J. Lewis

2.8k total citations · 1 hit paper
30 papers, 2.2k citations indexed

About

J. Lewis is a scholar working on Organic Chemistry, Radiology, Nuclear Medicine and Imaging and Materials Chemistry. According to data from OpenAlex, J. Lewis has authored 30 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Organic Chemistry, 8 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Materials Chemistry. Recurrent topics in J. Lewis's work include Advanced MRI Techniques and Applications (7 papers), Chemical Thermodynamics and Molecular Structure (5 papers) and Lanthanide and Transition Metal Complexes (4 papers). J. Lewis is often cited by papers focused on Advanced MRI Techniques and Applications (7 papers), Chemical Thermodynamics and Molecular Structure (5 papers) and Lanthanide and Transition Metal Complexes (4 papers). J. Lewis collaborates with scholars based in United States, France and Canada. J. Lewis's co-authors include Paula Jacobs, Ralph Weissleder, D.L. White, Carolyn C. Compton, David D. Stark, Peter F. Hahn, Lee Josephson, H. H. Bengele, Philippe Bourrinet and Jean‐Marc Idée and has published in prestigious journals such as Journal of the American Chemical Society, Radiology and Methods in enzymology on CD-ROM/Methods in enzymology.

In The Last Decade

J. Lewis

28 papers receiving 2.1k citations

Hit Papers

Superparamagnetic iron ox... 1989 2026 2001 2013 1989 250 500 750
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Superparamagnetic iron oxide: pharmacokinetics and toxicity
    1989 846 citations Ralph Weissleder, Carolyn C. Compton et al. American Journal of Roentgenology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Lewis United States 14 844 705 612 556 349 30 2.2k
P Jallet France 22 870 1.0× 759 1.1× 553 0.9× 430 0.8× 342 1.0× 74 2.3k
Mikhail Papisov United States 22 977 1.2× 668 0.9× 414 0.7× 551 1.0× 816 2.3× 47 2.5k
J. J. Le Jeune France 18 707 0.8× 614 0.9× 423 0.7× 347 0.6× 241 0.7× 44 1.8k
G Elizondo United States 19 614 0.7× 559 0.8× 518 0.8× 1.2k 2.1× 310 0.9× 25 2.9k
Masahiro Terashima United States 23 415 0.5× 476 0.7× 523 0.9× 431 0.8× 479 1.4× 47 2.5k
Bruno Bonnemain France 21 442 0.5× 373 0.5× 618 1.0× 580 1.0× 190 0.5× 100 1.7k
Susanne Wagner Germany 31 609 0.7× 934 1.3× 425 0.7× 828 1.5× 486 1.4× 79 2.5k
Paula Jacobs United States 28 1.3k 1.5× 1.2k 1.7× 959 1.6× 1.2k 2.2× 542 1.6× 63 3.9k
Ingrid Böhm Germany 17 501 0.6× 616 0.9× 470 0.8× 176 0.3× 298 0.9× 54 1.8k
Heather Kalish United States 18 672 0.8× 855 1.2× 446 0.7× 178 0.3× 594 1.7× 34 2.1k

Countries citing papers authored by J. Lewis

Since Specialization
Citations

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

Fields of papers citing papers by J. Lewis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Lewis

This figure shows the co-authorship network connecting the top 25 collaborators of J. Lewis. A scholar is included among the top collaborators of J. Lewis 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 J. Lewis. J. Lewis 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.
Bourrinet, Philippe, H. H. Bengele, Bruno Bonnemain, et al.. (2006). Preclinical Safety and Pharmacokinetic Profile of Ferumoxtran-10, an Ultrasmall Superparamagnetic Iron Oxide Magnetic Resonance Contrast Agent. Investigative Radiology. 41(3). 313–324. 270 indexed citations
2.
Li, Wei, Sean Tutton, Anthony T. Vu, et al.. (2004). First‐pass contrast‐enhanced magnetic resonance angiography in humans using ferumoxytol, a novel ultrasmall superparamagnetic iron oxide (USPIO)‐based blood pool agent. Journal of Magnetic Resonance Imaging. 21(1). 46–52. 180 indexed citations
3.
Torchia, Mark G., Richard W. Nason, R. G. Danzinger, J. Lewis, & James A. Thliveris. (2001). Interstitial MR lymphangiography for the detection of sentinel lymph nodes. Journal of Surgical Oncology. 78(3). 151–156. 37 indexed citations
4.
Dardzinski, Bernard J., Vincent J. Schmithorst, Scott K. Holland, et al.. (2001). MR imaging of murine arthritis using ultrasmall superparamagnetic iron oxide particles☆. Magnetic Resonance Imaging. 19(9). 1209–1216. 70 indexed citations
5.
6.
Rogers, James, J. Lewis, & Lee Josephson. (1994). Use of AMI-227 as an oral MR contrast agent. Magnetic Resonance Imaging. 12(4). 631–639. 10 indexed citations
7.
Rogers, James, J. Lewis, & Lee Josephson. (1994). The Use of AMI-227 as an Oral Contrast Agent for Magnetic. Investigative Radiology. 29. S81–S82. 3 indexed citations
8.
9.
Hahn, Peter F., David D. Stark, J. Lewis, et al.. (1990). First clinical trial of a new superparamagnetic iron oxide for use as an oral gastrointestinal contrast agent in MR imaging.. Radiology. 175(3). 695–700. 140 indexed citations
10.
Josephson, Lee, et al.. (1990). A functionalized superparamagnetic iron oxide colloid as a receptor directed MR contrast agent. Magnetic Resonance Imaging. 8(5). 637–646. 68 indexed citations
11.
Weissleder, Ralph, et al.. (1989). Superparamagnetic iron oxide: pharmacokinetics and toxicity. American Journal of Roentgenology. 152(1). 167–173. 846 indexed citations breakdown →
12.
Josephson, Lee, J. Lewis, Paula Jacobs, Peter F. Hahn, & David D. Stark. (1988). The effects of iron oxides on proton relaxivity. Magnetic Resonance Imaging. 6(6). 647–653. 190 indexed citations
13.
Lewis, J., et al.. (1983). Practical synthesis of 5-phospho-D-ribosyl .alpha.-1-pyrophosphate (PRPP): enzymatic routes from ribose 5-phosphate or ribose. Journal of the American Chemical Society. 105(25). 7428–7435. 38 indexed citations
14.
Lewis, J., et al.. (1979). Conversion of the adenosine moieties of RNA into ATP for use in cofactor recycling. Journal of the American Chemical Society. 101(19). 5829–5830. 8 indexed citations
15.
Lewis, J., Sharon L. Haynie, & George M. Whitesides. (1979). An improved synthesis of diammonium acetyl phosphate. The Journal of Organic Chemistry. 44(5). 864–865. 13 indexed citations
16.
Blade, Robert J., A. J. Boulton, Jan Epsztajn, et al.. (1976). Pyridines as leaving groups in synthetic transformations: Nucleophilic displacements of amino groups, and novel preparations of nitriles and isocyanates. Tetrahedron Letters. 17(31). 2691–2694. 56 indexed citations
17.
Lewis, J., et al.. (1965). 1194. The chemistry of polynuclear compounds. Part III. Magnetic properties of some carboxylic acid derivatives of copper(II). Journal of the Chemical Society (Resumed). 6464–6464. 54 indexed citations
18.
Addison, C. C., et al.. (1955). Liquid metals. Part II. The surface tension of liquid sodium: the drop-volume technique. Journal of the Chemical Society (Resumed). 2262–2262. 6 indexed citations
19.
20.
Addison, C. C. & J. Lewis. (1951). 631. The liquid dinitrogen tetroxide solvent system. Part X. The reaction of zinc with liquid nitrosyl chloride–dinitrogen tetroxide mixtures. Journal of the Chemical Society (Resumed). 0(0). 2843–2848. 4 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by P Jallet Breakdown of academic impact, for papers by Mikhail Papisov Breakdown of academic impact, for papers by J. J. Le Jeune Breakdown of academic impact, for papers by G Elizondo Breakdown of academic impact, for papers by Masahiro Terashima Breakdown of academic impact, for papers by Bruno Bonnemain Breakdown of academic impact, for papers by Susanne Wagner Breakdown of academic impact, for papers by Paula Jacobs Breakdown of academic impact, for papers by Ingrid Böhm Breakdown of academic impact, for papers by Heather Kalish
Rankless by CCL
2026