Daniel J. Ryan
Impact in
- Spectroscopy top 5%
- Mass Spectrometry Techniques and Applications
- Advanced Proteomics Techniques and Applications
- Analytical Chemistry and Chromatography
- Instrumentation top 10%
Papers in
- Spectroscopy 10
- Mass Spectrometry Techniques and Applications 8
- Advanced Proteomics Techniques and Applications 4
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- Adaptive optics and wavefront sensing 5
- Co-authors
- Richard M. Caprioli (8 shared papers)Jeffrey M. Spraggins (8 shared papers)Boone M. Prentice (3 shared papers)Kuangnan Qian (2 shared papers)Eric C. Spivey (1 shared paper)Raf Van de Plas (2 shared papers)Andy Weiss (3 shared papers)Eric P. Skaar (3 shared papers)
- Journals
- Analytical Chemistry (3 papers)Energy & Fuels (2 papers)Experimental Eye Research (1 paper)Journal of Astronomical Telescopes Instruments and Systems (1 paper)ACS Infectious Diseases (1 paper)
- Partner nations
- United StatesNetherlandsSpain
In The Last Decade
Daniel J. Ryan
28 papers receiving 521 citations
Peers
Comparison fields: 5 of 108
- Spectroscopy 261
- Instrumentation 26
- Biophysics 34
- Analytical Chemistry 47
- Molecular Biology 214
Countries citing papers authored by Daniel J. Ryan
This map shows the geographic impact of Daniel J. Ryan'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 Daniel J. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Daniel J. Ryan more than expected).
Fields of papers citing papers by Daniel J. Ryan
This network shows the impact of papers produced by Daniel J. Ryan. 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 Daniel J. Ryan. The network helps show where Daniel J. Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside Daniel J. Ryan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 29 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2018 | 134 | |
| 2 | 2021 | 51 | |
| 3 | 2019 | 47 | |
| 4 | 2019 | 45 | |
| 5 | 2018 | 42 | |
| 6 | 2017 | 30 | |
| 7 | 2015 | 27 | |
| 8 | Intelligent control of life support systems for space habitats | 1998 | 25 |
| 9 | 2020 | 21 | |
| 10 | 2020 | 17 | |
| 11 | 2020 | 17 | |
| 12 | 2004 | 13 | |
| 13 | 2008 | 13 | |
| 14 | 2004 | 7 | |
| 15 | 2022 | 7 | |
| 16 | 2016 | 7 | |
| 17 | 2020 | 6 | |
| 18 | 2022 | 6 | |
| 19 | 2017 | 5 | |
| 20 | 2021 | 3 |
About Daniel J. Ryan
Daniel J. Ryan is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics, Aerospace Engineering, Molecular Biology and Biomedical Engineering, having authored 29 papers that have together received 538 indexed citations. Recurring topics across this work include Mass Spectrometry Techniques and Applications (8 papers), Adaptive optics and wavefront sensing (5 papers), Advanced Proteomics Techniques and Applications (4 papers), Calibration and Measurement Techniques (3 papers), Metabolomics and Mass Spectrometry Studies (2 papers), Planetary Science and Exploration (2 papers), Advanced optical system design (2 papers) and Ion-surface interactions and analysis (2 papers). The work is most often cited by research in Spectroscopy (261 citations), Instrumentation (26 citations), Biophysics (34 citations), Analytical Chemistry (47 citations) and Molecular Biology (214 citations). Daniel J. Ryan has collaborated with scholars based in United States, Netherlands and Spain. Frequent co-authors include Richard M. Caprioli, Jeffrey M. Spraggins, Boone M. Prentice, Kuangnan Qian, Eric C. Spivey, Raf Van de Plas, Andy Weiss, Eric P. Skaar, Stuart E. Smith and William Perry. Their work appears in journals such as Analytical Chemistry, Energy & Fuels, Experimental Eye Research, Journal of Astronomical Telescopes Instruments and Systems and ACS Infectious Diseases.
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.