Thomas Ramdahl

3.0k total citations · 1 hit paper
46 papers, 2.5k citations indexed

About

Thomas Ramdahl is a scholar working on Health, Toxicology and Mutagenesis, Cancer Research and Atmospheric Science. According to data from OpenAlex, Thomas Ramdahl has authored 46 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Health, Toxicology and Mutagenesis, 11 papers in Cancer Research and 9 papers in Atmospheric Science. Recurrent topics in Thomas Ramdahl's work include Toxic Organic Pollutants Impact (24 papers), Carcinogens and Genotoxicity Assessment (11 papers) and Air Quality and Health Impacts (9 papers). Thomas Ramdahl is often cited by papers focused on Toxic Organic Pollutants Impact (24 papers), Carcinogens and Genotoxicity Assessment (11 papers) and Air Quality and Health Impacts (9 papers). Thomas Ramdahl collaborates with scholars based in Norway, United States and Denmark. Thomas Ramdahl's co-authors include James N. Pitts, Barbara Zielińska, Arthur M. Winer, Janet Arey, Georg Becher, Roger Atkinson, Ingrid Alfheim, Torben Nielsen, Alf Bjørseth and Mona Møller and has published in prestigious journals such as Nature, Journal of the American Chemical Society and Environmental Science & Technology.

In The Last Decade

Thomas Ramdahl

46 papers receiving 2.3k citations

Hit Papers

align trajectories

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.

Retene—a molecular marker of wood combustion in ambient air

1983 481 citations Thomas Ramdahl Nature profile →

Peers

Thomas Ramdahl

HTM

SPECT

POLLU

D. F. S. Natusch United States

James C. Ball United States

Mohammed S. Alam United Kingdom

G. Grimmer Germany

Yoshiharu Hisamatsu Japan

Tomas Alsberg Sweden

Dennis Schuetzle United States

Norimichi Takenaka Japan

P. Masclet France

Maria Chiara Pietrogrande Italy

D. F. S. Natusch United States

Thomas Ramdahl

936 ×0.6

HTM

421 ×0.5

130 ×0.3

410 ×1.5

SPECT

615 ×2.6

POLLU

Citations per year, relative to Thomas Ramdahl Thomas Ramdahl (= 1×) peers D. F. S. Natusch

Countries citing papers authored by Thomas Ramdahl

Since Specialization

Citations

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

Fields of papers citing papers by Thomas Ramdahl

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Thomas Ramdahl

This figure shows the co-authorship network connecting the top 25 collaborators of Thomas Ramdahl. A scholar is included among the top collaborators of Thomas Ramdahl 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 Thomas Ramdahl. Thomas Ramdahl 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

Ramdahl, Thomas, et al.. (2016). An efficient chelator for complexation of thorium-227. Bioorganic & Medicinal Chemistry Letters. 26(17). 4318–4321. 56 indexed citations

Hobbs, Robert F., Hong Song, C Watchman, et al.. (2012). A bone marrow toxicity model for²²³Ra alpha-emitter radiopharmaceutical therapy. Physics in Medicine and Biology. 57(10). 3207–3222. 90 indexed citations

Oehme, Michael, et al.. (1990). Emissions of organic micropollutants from discontinuously operated municipal waste incinerators. Waste Management & Research The Journal for a Sustainable Circular Economy. 8(3). 193–201. 17 indexed citations

Ramdahl, Thomas, Barbara Zielińska, Janet Arey, & Richard W. Kondrat. (1988). The electron impact mass spectra of Di- and trinitrofluoranthenes. Journal of Mass Spectrometry. 17(1). 55–62. 5 indexed citations

Ramdahl, Thomas, et al.. (1986). Analysis of chlorinated styrenes in environmental samples using negative ion chemical ionization mass spectrometry. The Science of The Total Environment. 48(3). 147–155. 15 indexed citations

Zielińska, Barbara, Janet Arey, Thomas Ramdahl, Roger Atkinson, & Arthur M. Winer. (1986). Potential for artifact formation during Tenax sampling of polycyclic aromatic hydrocarbons. Journal of Chromatography A. 363(2). 382–386. 8 indexed citations

Bjørseth, Alf & Thomas Ramdahl. (1985). Emission sources and recent progress in analytical chemistry. M. Dekker eBooks. 25 indexed citations

Ramdahl, Thomas, et al.. (1985). Handbook of polycyclic aromatic hydrocarbons, volume 2, emission sources and recent progress in analytical chemistry. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 45 indexed citations

Møller, Mona, et al.. (1985). Air pollution from biomass heated boilers compared with that from waste incineration and oil combustion.. 819–821. 2 indexed citations

10.

Nielsen, Torben, et al.. (1984). Occurrence of nitro-pah in the atmosphere in a rural area. Atmospheric Environment (1967). 18(10). 2159–2165. 122 indexed citations

11.

Ramdahl, Thomas, Alf Bjørseth, David M. Lokensgard, & James N. Pitts. (1984). Nitration of polycyclic aromatic hydrocarbons adsorbed to different carriers in a fluidized bed reactor. Chemosphere. 13(4). 527–534. 26 indexed citations

12.

Alfheim, Ingrid & Thomas Ramdahl. (1984). Contribution of wood combustion to indoor air pollution as measured by mutagenicity in Salmonella and polycyclic aromatic hydrocarbon concentration. Environmental Mutagenesis. 6(2). 121–130. 59 indexed citations

13.

Hertzberg, Sissel, Thomas Ramdahl, Jon Eigill Johansen, et al.. (1983). Carotenoid Sulfates. 2. Structural Elucidation of Bastaxanthin.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 37b. 267–279. 13 indexed citations

14.

Ramdahl, Thomas, et al.. (1983). The fate of airborne polycyclic organic matter.. Environmental Health Perspectives. 47. 103–114. 78 indexed citations

15.

Ramdahl, Thomas. (1983). Retene—a molecular marker of wood combustion in ambient air. Nature. 306(5943). 580–582. 481 indexed citations breakdown →

16.

Hertzberg, Sissel, et al.. (1983). Minor Carotenoid Sulfates from lanthella basta. Biochemical Systematics and Ecology. 11(3). 267–275. 5 indexed citations

17.

Ramdahl, Thomas & Mona Møller. (1983). Chemical and biological characterization of emissions from a cereal straw burning furnace. Chemosphere. 12(1). 23–34. 18 indexed citations

18.

Liaaen‐Jensen, Synnøve, et al.. (1982). Carotenoids of Marine Sponges. Biochemical Systematics and Ecology. 10(2). 167–174. 47 indexed citations

19.

Ramdahl, Thomas, et al.. (1980). Carotenoid Sulfates. 1. Partial Syntheses of Lycoxanthin Sulfate and Zeaxanthin Disulfate.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 34b. 773–774. 5 indexed citations

20.

Foss, Per, et al.. (1980). Occurrence and chirality of oscillaxanthin. Phytochemistry. 19(10). 2167–2170. 8 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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