Robert A. Lewis
Robert A. Lewis publishes mostly in Radiation, Physiology and Radiology, Nuclear Medicine and Imaging, on topics such as Particle Detector Development and Performance, Asthma and respiratory diseases and Medical Imaging Techniques and Applications.
- World rank
- #9,141 of 1,633,909 ranked researchers
- Rank in United Kingdom
- #806 of 90,785
- Works
- 61
- Citations
- 856
- Citations per work
- 14.0
What does Robert A. Lewis research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Radiation13% of their works
- 2Physiology8% of their works
- 3Radiology, Nuclear Medicine and Imaging8% of their works
- 4Nuclear and High Energy Physics8% of their works
- 5Dermatology5% of their works
- 6Astronomy and Astrophysics5% of their works
Research topics
Which keywords describe Robert A. Lewis's research?
The keywords of their largest research topics: Epidemiology, Inflammation, X-ray Imaging, Allergic Diseases, Asthma, Particle Detectors, Silicon Detectors and Imaging.
- Skin Sensitization
- Material Differentiation
- Dual-Energy CT
- Allergic Disease
- Inorganic Scintillators
- Imaging
- Particle Detectors
- Allergic Diseases
- Inflammation
- Epidemiology
- X-ray Imaging
- Asthma
- Silicon Detectors
- PET/CT
- Scintillation Detectors
- Contact Allergy
- Mast Cells
- Phase Retrieval
- Tomography
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 19 words, with their numbers
- Epidemiology102 topics
- Inflammation102 topics
- X-ray Imaging102 topics
- Allergic Diseases71 topic
- Asthma71 topic
- Particle Detectors71 topic
- Silicon Detectors71 topic
- Imaging51 topic
- PET/CT51 topic
- Inorganic Scintillators41 topic
- Scintillation Detectors41 topic
- Allergic Disease31 topic
- Contact Allergy31 topic
- Dual-Energy CT31 topic
- Mast Cells31 topic
- Material Differentiation31 topic
- Phase Retrieval31 topic
- Skin Sensitization31 topic
- Tomography31 topic
Where does Robert A. Lewis work?
Robert A. Lewis's main affiliation in the publication record is Daresbury Laboratory, United Kingdom.
How many publications and citations does Robert A. Lewis have?
Science Explorer counts 61 works and 856 citations for Robert A. Lewis, ranking #9,141 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Other researchers named Robert A. Lewis
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