M. Varma

3.4k total citations
38 papers, 508 citations indexed

About

M. Varma is a scholar working on Pulmonary and Respiratory Medicine, Radiation and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, M. Varma has authored 38 papers receiving a total of 508 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Pulmonary and Respiratory Medicine, 17 papers in Radiation and 7 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in M. Varma's work include Radiation Therapy and Dosimetry (17 papers), Nuclear Physics and Applications (6 papers) and Radioactive Decay and Measurement Techniques (6 papers). M. Varma is often cited by papers focused on Radiation Therapy and Dosimetry (17 papers), Nuclear Physics and Applications (6 papers) and Radioactive Decay and Measurement Techniques (6 papers). M. Varma collaborates with scholars based in United States. M. Varma's co-authors include J.W. Baum, K.H. Chadwick, G. Moschini, A. Chatterjee, V.P. Bond, R. W. Hoffman, L. E. Feinendegen, C. A. Sondhaus, Marco Zaider and Robert Katz and has published in prestigious journals such as Journal of Applied Physics, Physics in Medicine and Biology and Review of Scientific Instruments.

In The Last Decade

M. Varma

36 papers receiving 454 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
M. Varma	214	174	155	87	85	38	508
Shuzo Uehara	230 1.1×	176 1.0×	117 0.8×	36 0.4×	80 0.9×	22	455
G. Hilgers	280 1.3×	189 1.1×	147 0.9×	58 0.7×	78 0.9×	39	457
A. Hauptner	202 0.9×	204 1.2×	42 0.3×	130 1.5×	86 1.0×	24	565
K. Oba	54 0.3×	201 1.2×	139 0.9×	25 0.3×	78 0.9×	18	466
A. Touati	75 0.4×	344 2.0×	285 1.8×	96 1.1×	30 0.4×	46	604
G. Ban	236 1.1×	425 2.4×	143 0.9×	31 0.4×	100 1.2×	26	789
Martina Fuß	300 1.4×	355 2.0×	249 1.6×	17 0.2×	65 0.8×	16	622
H. Kume	41 0.2×	184 1.1×	137 0.9×	18 0.2×	64 0.8×	16	503
Jean-Philippe Champeaux	65 0.3×	103 0.6×	314 2.0×	52 0.6×	32 0.4×	33	439
Vasiliy Fomenko	73 0.3×	102 0.6×	119 0.8×	25 0.3×	201 2.4×	23	438

Countries citing papers authored by M. Varma

Since Specialization

Citations

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

Fields of papers citing papers by M. Varma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Varma

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

All Works

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20 of 20 papers shown

Varma, M.. (2009). Radiobiology and radiological and chemical physics research as an aid in development of carcinogenesis models. International Journal of Quantum Chemistry. 30(S13). 291–295.

Zaider, Marco & M. Varma. (1996). Carcinogenic Risk Coefficients At Environmental Levels of Radon Exposures. Health Physics. 70(6). 837–844. 4 indexed citations

Bond, V.P., M. Varma, L. E. Feinendegen, C.S. Wuu, & Marco Zaider. (1995). Application of the Hsef to Assessing Radiation Risks in the Practice of Radiation Protection. Health Physics. 68(5). 627–631. 5 indexed citations

Varma, M. & A. Chatterjee. (1994). Computational approaches in molecular radiation biology : Monte Carlo methods. Plenum Press eBooks. 5 indexed citations

Wooley, John & M. Varma. (1994). Computational Biology Opportunity and Challenges for the Future. PubMed. 63. 1–9. 1 indexed citations

Dicello, J. F., Marco Zaider, & M. Varma. (1994). An inductive assessment of radiation risks in space. Advances in Space Research. 14(10). 899–910. 1 indexed citations

Varma, M., C.S. Wuu, & Marco Zaider. (1994). Hit Size Effectiveness in Relation to the Microdosimetric Site Size. Radiation Protection Dosimetry. 52(1-4). 339–346. 6 indexed citations

Hall, Eric J. & M. Varma. (1994). An Integrated Model For Radiation Induced Cancer. Radiation Protection Dosimetry. 52(1-4). 477–483. 1 indexed citations

Varma, M., V.P. Bond, L.A. Braby, L. E. Feinendegen, & Marco Zaider. (1993). Hit-size effectiveness approach in radiation protection. Journal of Radiological Protection. 13(4). 243–258. 2 indexed citations

10.

Zaider, Marco & M. Varma. (1992). Nanodosimetry of radon alpha particles. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations

11.

Katz, Robert & M. Varma. (1991). Radial Distribution of Dose. PubMed. 58. 163–180. 7 indexed citations

12.

Varma, M. & Marco Zaider. (1990). The Radial Dose Distribution as a Microdosimetric Tool. Radiation Protection Dosimetry. 31(1-4). 155–160. 2 indexed citations

13.

Bond, V.P., M. Varma, C. A. Sondhaus, & L. E. Feinendegen. (1985). An Alternative to Absorbed Dose, Quality, and RBE at Low Exposures. Radiation Research. 104(2). S52–S52. 30 indexed citations

14.

Varma, M. & J.W. Baum. (1978). Energy dependence of W for alpha particles in N₂, CO₂, CH₄, Ar, H₂ and Rossi-type tissue-equivalent gases. Physics in Medicine and Biology. 23(6). 1162–1172. 8 indexed citations

15.

Varma, M., et al.. (1977). Radial Dose, LET, and W for 16 O Ions in N 2 and Tissue-Equivalent Gases. Radiation Research. 70(3). 511–511. 42 indexed citations

16.

Varma, M.. (1976). A simple heavy-ion beam monitor. Nuclear Instruments and Methods. 133(2). 205–207. 1 indexed citations

17.

Varma, M., et al.. (1975). Dose as a function of radial distance from a 930 MeV $sup 4$He ion beam. University of North Texas Digital Library (University of North Texas). 1 indexed citations

18.

Varma, M., et al.. (1975). Energy Deposition by Heavy Ions in a "Tissue Equivalent" Gas. Radiation Research. 62(1). 1–1. 54 indexed citations

19.

Baum, J.W., et al.. (1973). Nanometer dosimetry of heavy ion tracks. University of North Texas Digital Library (University of North Texas). 10 indexed citations

20.

Varma, M. & R. W. Hoffman. (1971). UHV Mössbauer Emission Spectra of Thin Iron Films. Journal of Applied Physics. 42(4). 1727–1729. 12 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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