J. D. Chapman

2.9k total citations
20 papers, 1.2k citations indexed

About

J. D. Chapman is a scholar working on Cancer Research, Pulmonary and Respiratory Medicine and Biomedical Engineering. According to data from OpenAlex, J. D. Chapman has authored 20 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Cancer Research, 9 papers in Pulmonary and Respiratory Medicine and 7 papers in Biomedical Engineering. Recurrent topics in J. D. Chapman's work include Cancer, Hypoxia, and Metabolism (9 papers), Radiation Therapy and Dosimetry (7 papers) and Radiation Effects and Dosimetry (5 papers). J. D. Chapman is often cited by papers focused on Cancer, Hypoxia, and Metabolism (9 papers), Radiation Therapy and Dosimetry (7 papers) and Radiation Effects and Dosimetry (5 papers). J. D. Chapman collaborates with scholars based in Canada and United States. J. D. Chapman's co-authors include J. Borsa, A. P. Reuvers, C.L. Greenstock, Raul C. Urtasun, James A. Raleigh, Cameron J. Koch, Allan J. Franko, Eleanor A. Blakely, Rachel G. Webb and W. Kremers and has published in prestigious journals such as The Journal of Cell Biology, Cancer and British Journal of Cancer.

In The Last Decade

J. D. Chapman

20 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. D. Chapman Canada 16 448 375 360 297 119 20 1.2k
P.W. Sheldon United Kingdom 24 551 1.2× 431 1.1× 581 1.6× 382 1.3× 153 1.3× 53 1.5k
A. P. Reuvers Canada 18 413 0.9× 594 1.6× 287 0.8× 261 0.9× 93 0.8× 24 1.4k
M.E. Watts United Kingdom 16 476 1.1× 552 1.5× 274 0.8× 294 1.0× 185 1.6× 35 1.4k
D. L. Dewey United Kingdom 16 216 0.5× 557 1.5× 321 0.9× 336 1.1× 91 0.8× 50 1.4k
R. Roots United States 14 426 1.0× 903 2.4× 416 1.2× 553 1.9× 99 0.8× 21 1.7k
O. Sapora Italy 25 291 0.6× 879 2.3× 425 1.2× 589 2.0× 46 0.4× 71 1.8k
Shirley Lehnert Canada 22 150 0.3× 565 1.5× 426 1.2× 305 1.0× 143 1.2× 90 1.4k
G.E. Adams United Kingdom 14 327 0.7× 345 0.9× 158 0.4× 160 0.5× 129 1.1× 35 894
L. D. Skarsgard Canada 23 460 1.0× 541 1.4× 789 2.2× 817 2.8× 157 1.3× 75 1.7k
Gunnar Ahnström Sweden 18 734 1.6× 1.2k 3.1× 210 0.6× 230 0.8× 49 0.4× 58 1.9k

Countries citing papers authored by J. D. Chapman

Since Specialization
Citations

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

Fields of papers citing papers by J. D. Chapman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. D. Chapman

This figure shows the co-authorship network connecting the top 25 collaborators of J. D. Chapman. A scholar is included among the top collaborators of J. D. Chapman 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. D. Chapman. J. D. Chapman 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.
Groshar, David, Alexander McEwan, Matthew Parliament, et al.. (1993). Imaging tumor hypoxia and tumor perfusion.. PubMed. 34(6). 885–8. 103 indexed citations
2.
Chapman, J. D., et al.. (1987). The effectiveness of cis-platinum, cyclophosphamide and melphalan in treating disseminated tumor cells in mice. Clinical & Experimental Metastasis. 5(3). 199–211. 5 indexed citations
3.
4.
Urtasun, Raul C., J. D. Chapman, James A. Raleigh, Allan J. Franko, & Cameron J. Koch. (1986). Binding of 3H-misonidazole to solid human tumors as a measure of tumor hypoxia. International Journal of Radiation Oncology*Biology*Physics. 12(7). 1263–1267. 133 indexed citations
5.
Koch, Cameron J., et al.. (1986). A novel technique for measuring human tissue pO2 at the cellular level. British Journal of Cancer. 54(3). 453–457. 57 indexed citations
6.
Chapman, J. D.. (1984). The detection and measurement of hypoxic cells in solid tumors. Cancer. 54(11). 2441–2449. 99 indexed citations
7.
Chapman, J. D., A. P. Reuvers, C.J. Gillespie, et al.. (1979). Radioprotection by DMSO of mammalian cells exposed to X-rays and to heavy charged-particle beams. Radiation and Environmental Biophysics. 16(1). 29–41. 71 indexed citations
8.
Chapman, J. D., et al.. (1978). Radiation Biophysical Studies with Mammalian Cells and a Modulated Carbon Ion Beam. Radiation Research. 74(1). 101–101. 22 indexed citations
9.
Chapman, J. D., et al.. (1978). Hypoxic cell sensitizers and heavy charged-particle radiations.. PubMed. 3. 184–8. 7 indexed citations
10.
Chapman, J. D., et al.. (1977). Radiobiological characterization of the inactivating events produced in mammalian cells by helium and heavy ions. International Journal of Radiation Oncology*Biology*Physics. 3. 97–102. 79 indexed citations
11.
Chapman, J. D. & Raul C. Urtasun. (1977). The application in radiation therapy of substances which modify cellular radiation response. Cancer. 40(S1). 484–488. 13 indexed citations
12.
Urtasun, Raul C., et al.. (1974). “High-dose” metronidazole: a preliminary pharmacological study prior to its investigational use in clinical radiotherapy trials. British Journal of Radiology. 47(557). 297–299. 49 indexed citations
13.
Hall, Eric J. & J. D. Chapman. (1974). Radiosensitization of hypoxic cells with metronidazole. British Journal of Radiology. 47(560). 513–514. 3 indexed citations
14.
15.
Reuvers, A. P., C.L. Greenstock, J. Borsa, & J. D. Chapman. (1973). Studies on the Mechanism of Chemical Radioprotection by Dimethyl Sulphoxide. International Journal of Radiation Biology and Related Studies in Physics Chemistry and Medicine. 24(5). 533–536. 105 indexed citations
16.
Raleigh, James A., J. D. Chapman, J. Borsa, W. Kremers, & A. P. Reuvers. (1973). Radiosensitization of Mammalian Cells byP-nitroacetophenone. International Journal of Radiation Biology and Related Studies in Physics Chemistry and Medicine. 23(4). 377–387. 88 indexed citations
17.
Chapman, J. D., A. P. Reuvers, J. Borsa, & C.L. Greenstock. (1973). Chemical Radioprotection and Radiosensitization of Mammalian Cells Growing in Vitro. Radiation Research. 56(2). 291–291. 201 indexed citations
18.
Chapman, J. D., et al.. (1972). Radiosensitization of Mammalian Cells by p -Nitroacetophenone. International Journal of Radiation Biology and Related Studies in Physics Chemistry and Medicine. 21(5). 475–482. 32 indexed citations
19.
Dugle, D.L., J. D. Chapman, C.J. Gillespie, et al.. (1972). Radiation-induced Strand Breakage in Mammalian Cell DNA. International Journal of Radiation Biology and Related Studies in Physics Chemistry and Medicine. 22(6). 545–555. 41 indexed citations
20.
Chapman, J. D., Rachel G. Webb, & J. Borsa. (1971). ATP POOL LEVELS IN SYNCHRONOUSLY GROWING CHINESE HAMSTER CELLS. The Journal of Cell Biology. 49(1). 229–233. 30 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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