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Researcher · Killingbeck · United Kingdom

U. M. Sivananthan

U. M. Sivananthan publishes mostly in Radiology, Nuclear Medicine and Imaging, Surgery and Biomedical Engineering, on topics such as Cardiac Imaging and Diagnostics, Advanced MRI Techniques and Applications and Ultrasound and Hyperthermia Applications.

OpenAlex
World rank
#7,190,657
of 7,710,434 ranked researchers
Rank in United Kingdom
#360,465
of 367,258
Works
35
Citations
428
Citations per work
12.2
h-index
12
i10-index 12Top 46% in Radiology, Nuclear Medicine and Imaging
U. M. Sivananthan

What does U. M. Sivananthan research?

U. M. Sivananthan's work is mostly in Medicine (69%), Engineering (12%), Biochemistry, Genetics and Molecular Biology (4%).

Health Sciences: 24 works · 68.7% of their workMedicine: 24 works · 68.7% of their workRadiology, Nuclear Medicine and Imaging: 13 works · 37.5% of their workSurgery: 4 works · 12.5% of their workPulmonary and Respiratory Medicine: 4 works · 10.4% of their workCardiology and Cardiovascular Medicine: 3 works · 8.3% of their workEverything else: 5 works · 15.6% of their workPhysical Sciences: 4 works · 11.5% of their workEngineering: 4 works · 11.5% of their workBiomedical Engineering: 4 works · 11.5% of their workLife Sciences: 1 works · 4.2% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 4.2% of their workMolecular Biology: 1 works · 4.2% of their workTHEIR WORKU. M. Sivananthan35works
Life Sciences4%Physical Sciences12%Health Sciences69%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine2468.7%
  2. Everything else515.6%
    1. Engineering411.5%
    1. Biochemistry, Genetics and Molecular Biology14.2%
  1. 1Radiology, Nuclear Medicine and Imaging38% of their works
  2. 2Surgery12% of their works
  3. 3Biomedical Engineering12% of their works
  4. 4Pulmonary and Respiratory Medicine10% of their works
  5. 5Cardiology and Cardiovascular Medicine8% of their works
  6. 6Molecular Biology4% of their works

Research topics

Which keywords describe U. M. Sivananthan's research?

The keywords of their largest research topics: Magnetic Resonance Imaging, Cardiac Imaging, Coronary Artery Disease, Perfusion Imaging, Spectroscopy, Percutaneous Coronary Intervention, Blood-Brain Barrier and Coronary Stents.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Magnetic Resonance Imaging282 topics
  2. Cardiac Imaging161 topic
  3. Coronary Artery Disease161 topic
  4. Perfusion Imaging121 topic
  5. Spectroscopy121 topic
  6. Percutaneous Coronary Intervention72 topics
  7. Blood-Brain Barrier41 topic
  8. Coronary Stents41 topic
  9. Focused Ultrasound41 topic
  10. Myocardial Revascularization41 topic
  11. Dual-Energy CT31 topic
  12. Femoral Access31 topic
  13. Imaging31 topic
  14. Infrared Thermography31 topic
  15. Material Differentiation31 topic
  16. Medical Imaging31 topic
  17. PET/CT31 topic
  18. Radial Access31 topic

Where does U. M. Sivananthan work?

U. M. Sivananthan's main affiliation in the publication record is Killingbeck, United Kingdom.

How many publications and citations does U. M. Sivananthan have?

OpenAlex counts 35 works and 428 citations for U. M. Sivananthan, an h-index of 12, ranking #7,190,657 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 U. M. Sivananthan

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