This map shows the geographic impact of C.J. Mathias'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 C.J. Mathias with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C.J. Mathias more than expected).
This network shows the impact of papers produced by C.J. Mathias. 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 C.J. Mathias. The network helps show where C.J. Mathias may publish in the future.
Co-authorship network of co-authors of C.J. Mathias
This figure shows the co-authorship network connecting the top 25 collaborators of C.J. Mathias.
A scholar is included among the top collaborators of C.J. Mathias 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 C.J. Mathias. C.J. Mathias is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Mathias, C.J., et al.. (1995). Species-dependent binding of copper(II) bis(thiosemicarbazone) radiopharmaceuticals to serum albumin.. PubMed. 36(8). 1451–5.29 indexed citations
3.
Kochanny, Monica J., Martin G. Pomper, Kathryn E. Carlson, et al.. (1991). Imaging agents for brain corticosteroid receptors: Synthesis and tissue distribution of 21-[18F]fluoro-deacylcortivazol. Journal of Labelled Compounds and Radiopharmaceuticals. 30. 241–243.1 indexed citations
4.
Green, Mark A., et al.. (1991). Performance of a high-level copper-62 generator and remote system for [Cu-62]-Cu(PTSM) synthesis. Journal of Labelled Compounds and Radiopharmaceuticals. 30.1 indexed citations
5.
VanBrocklin, Henry F., M. J. Welch, J.W. Brodack, et al.. (1991). Fluorine-18 labeled estrogens: Synthesis and biological evaluation of 11β and 17α substituted estradiols. Journal of Labelled Compounds and Radiopharmaceuticals. 30. 427–429.2 indexed citations
Mathias, C.J., Michael J. Welch, David J. Perry, et al.. (1991). Investigation of copper-PTSM as a PET tracer for tumor blood flow. International Journal of Radiation Applications and Instrumentation Part B Nuclear Medicine and Biology. 18(7). 807–811.23 indexed citations
Hwang, Dah‐Ren, W.C. Eckelman, C.J. Mathias, et al.. (1991). Positron-labeled angiotensin-converting enzyme (ACE) inhibitor: fluorine-18-fluorocaptopril. Probing the ACE activity in vivo by positron emission tomography.. PubMed. 32(9). 1730–7.34 indexed citations
10.
Patel, Krunal, John H. Wolfe, & C.J. Mathias. (1990). Left external iliac artery dissection and bilateral renal artery aneurysms secondary to fibromuscular dysplasia: a case report.. PubMed. 42(4). 118–20.10 indexed citations
Welch, M. J., John A. Katzenellenbogen, C.J. Mathias, et al.. (1988). N 3 fluorine 18 fluoropropylspiperone the preferred fluorine 18 labeled spiperone analog for positron emission tomographic studies of the dopamine receptor. Nuclear Medicine and Biology. 15(1). 83–98.37 indexed citations
Mintun, Mark A., et al.. (1987). Measurements of pulmonary vascular permeability with PET and gallium-68 transferrin.. PubMed. 28(11). 1704–16.53 indexed citations
18.
Welch, M.J., et al.. (1984). Fluorine 18 spiroperidol simple 1 step synthesis purification and dosimetry. Journal of Labelled Compounds and Radiopharmaceuticals. 21. 1150–1151.1 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.