Ralf Engelhardt
Impact in
- Biophysics top 2%
- Advanced Fluorescence Microscopy Techniques
- Ophthalmology top 2%
- Glaucoma and retinal disorders
Papers in
-
- Optical Coherence Tomography Applications 20
- Photoacoustic and Ultrasonic Imaging 7
- Ultrasound and Hyperthermia Applications 5
- Co-authors
- Reginald Birngruber (20 shared papers)Julia Welzel (7 shared papers)Eva Maria Lankenau (8 shared papers)Yingtian Pan (6 shared papers)Andréas Mackensen (1 shared paper)Chris Galanos (1 shared paper)Christian Scholz (8 shared papers)Horst Laqua (8 shared papers)
- Journals
- Lasers in Surgery and Medicine (4 papers)Der Ophthalmologe (4 papers)Journal of Molecular Medicine (2 papers)Applied Optics (2 papers)Recent results in cancer research (1 paper)
- Partner nations
- GermanyUnited StatesSweden
In The Last Decade
Ralf Engelhardt
53 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 116
- Biophysics 186
- Ophthalmology 229
- Biomedical Engineering 741
- Radiology, Nuclear Medicine and Imaging 348
- Acoustics and Ultrasonics 11
Countries citing papers authored by Ralf Engelhardt
This map shows the geographic impact of Ralf Engelhardt'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 Ralf Engelhardt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ralf Engelhardt more than expected).
Fields of papers citing papers by Ralf Engelhardt
This network shows the impact of papers produced by Ralf Engelhardt. 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 Ralf Engelhardt. The network helps show where Ralf Engelhardt may publish in the future.
Co-authors
The 25 scholars most cited alongside Ralf Engelhardt, 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 57 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1997 | 359 | |
| 2 | 1987 | 157 | |
| 3 | 1995 | 118 | |
| 4 | Phase I trial of intravenously administered endotoxin (Salmonella abortus equi) in cancer patients. | 1991 | 108 |
| 5 | 2000 | 86 | |
| 6 | 2000 | 59 | |
| 7 | 1997 | 57 | |
| 8 | 1996 | 44 | |
| 9 | 2000 | 38 | |
| 10 | 1988 | 37 | |
| 11 | 1996 | 36 | |
| 12 | 1997 | 32 | |
| 13 | 2001 | 29 | |
| 14 | 1998 | 28 | |
| 15 | An instrument for the rapid determination of L-lactate in biological fluids. | 1975 | 23 |
| 16 | 1991 | 20 | |
| 17 | 1990 | 15 | |
| 18 | 1988 | 14 | |
| 19 | 1996 | 14 | |
| 20 | 1990 | 13 |
About Ralf Engelhardt
Ralf Engelhardt is a scholar working on Ophthalmology, Biomedical Engineering, Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Biophysics, having authored 57 papers that have together received 1.4k indexed citations. Recurring topics across this work include Optical Coherence Tomography Applications (20 papers), Kidney Stones and Urolithiasis Treatments (8 papers), Photoacoustic and Ultrasonic Imaging (7 papers), Ultrasound and Hyperthermia Applications (5 papers), Dermatologic Treatments and Research (4 papers), Solid State Laser Technologies (4 papers), Optical Imaging and Spectroscopy Techniques (4 papers) and Corneal surgery and disorders (4 papers). The work is most often cited by research in Biophysics (186 citations), Ophthalmology (229 citations), Biomedical Engineering (741 citations), Radiology, Nuclear Medicine and Imaging (348 citations) and Acoustics and Ultrasonics (11 citations). Ralf Engelhardt has collaborated with scholars based in Germany, United States and Sweden. Frequent co-authors include Reginald Birngruber, Julia Welzel, Eva Maria Lankenau, Yingtian Pan, Andréas Mackensen, Chris Galanos, Christian Scholz, Horst Laqua, Hans Hoerauf and Wilhelm Meyer. Their work appears in journals such as Lasers in Surgery and Medicine, Der Ophthalmologe, Journal of Molecular Medicine, Applied Optics and Recent results in cancer research.
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.