J.C. Ryman

762 total citations
9 papers, 307 citations indexed

About

J.C. Ryman is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiological and Ultrasound Technology and Radiation. According to data from OpenAlex, J.C. Ryman has authored 9 papers receiving a total of 307 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Radiology, Nuclear Medicine and Imaging, 3 papers in Radiological and Ultrasound Technology and 3 papers in Radiation. Recurrent topics in J.C. Ryman's work include Radioactive contamination and transfer (3 papers), Radioactivity and Radon Measurements (3 papers) and Medical Imaging Techniques and Applications (2 papers). J.C. Ryman is often cited by papers focused on Radioactive contamination and transfer (3 papers), Radioactivity and Radon Measurements (3 papers) and Medical Imaging Techniques and Applications (2 papers). J.C. Ryman collaborates with scholars based in United States. J.C. Ryman's co-authors include Keith F. Eckerman, K.F. Eckerman, M. Cristy, Michael G. Stabin, Richard E. Faw, Xiuxiu Xu, C.V. Parks, F.C. Difilippo, Moshe Goldstein and Bradley Worley and has published in prestigious journals such as Health Physics, PubMed and OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).

In The Last Decade

J.C. Ryman

8 papers receiving 267 citations

Peers

J.C. Ryman
Comparison fields: 5 of 55
  • Radiation 123
  • Radiology, Nuclear Medicine and Imaging 108
  • Radiological and Ultrasound Technology 106
  • Global and Planetary Change 100
  • Materials Chemistry 88
Replace Nobuhito Ishigure with:
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Karl Z. Morgan United States
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Nobuhito Ishigure Japan View profile →
Citations per field, relative to J.C. Ryman
J.C. Ryman · 1×
Citations per year, relative to J.C. Ryman
J.C. Ryman · 1×

Countries citing papers authored by J.C. Ryman

Since Specialization
Citations

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

Fields of papers citing papers by J.C. Ryman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J.C. Ryman

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

All Works

9 of 9 papers shown
# Work Indexed citations
1
Revision of ANSI/ANS-6.4.3
23
2
Adjoint Monte Carlo methods for radiotherapy treatment planning
4
3
External exposure to radionuclides in air, water, and soil
151
4 94
5
Bremsstrahlung radiation dose in yttrium-90 therapy applications.
20
6
Dosimetric data for the fetus derived from an anatomical model of its mother at the end of the first trimester
0
7
ORIGEN-S data libraries
7
8
Fuel inventory and afterheat power studies of uranium-fueled pressurized-water-reactor fuel assemblies using the SAS2 and ORIGEN-S modules of scale with an ENDF/B-V updated cross section library
4
9 4

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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