Luis I. Araujo

2.3k total citations
43 papers, 1.6k citations indexed

About

Luis I. Araujo is a scholar working on Radiology, Nuclear Medicine and Imaging, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Luis I. Araujo has authored 43 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Radiology, Nuclear Medicine and Imaging, 19 papers in Cardiology and Cardiovascular Medicine and 9 papers in Biomedical Engineering. Recurrent topics in Luis I. Araujo's work include Cardiac Imaging and Diagnostics (31 papers), Advanced MRI Techniques and Applications (15 papers) and Medical Imaging Techniques and Applications (14 papers). Luis I. Araujo is often cited by papers focused on Cardiac Imaging and Diagnostics (31 papers), Advanced MRI Techniques and Applications (15 papers) and Medical Imaging Techniques and Applications (14 papers). Luis I. Araujo collaborates with scholars based in United Kingdom, United States and Italy. Luis I. Araujo's co-authors include Adriaan A. Lammertsma, Terry Jones, Hidehiro Iida, Eldad Rechavia, Attilio Maseri, A Maseri, Alfredo R. Galassi, Ranil de Silva, Christopher G. Rhodes and C. G. Rhodes and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Annals of the New York Academy of Sciences.

In The Last Decade

Luis I. Araujo

40 papers receiving 1.6k citations

Peers

Countries citing papers authored by Luis I. Araujo

Since Specialization

Citations

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

Fields of papers citing papers by Luis I. Araujo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Luis I. Araujo. 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 Luis I. Araujo. The network helps show where Luis I. Araujo may publish in the future.

Co-authorship network of co-authors of Luis I. Araujo

This figure shows the co-authorship network connecting the top 25 collaborators of Luis I. Araujo. A scholar is included among the top collaborators of Luis I. Araujo 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 Luis I. Araujo. Luis I. Araujo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Longitudinal Evaluation and Assessment of Cardiovascular Disease in Patients With Homozygous Familial Hypercholesterolemia 2008 ·The American Journal of Cardiology ·Daniel M. Kolansky, Marina Cuchel, Bernard J. Clark, (unknown), Brian W. McCrindle, Susan E. Wiegers, Luis I. Araujo, (unknown), Joep C. Defesche, James M. Wilson, Daniel J. Rader	132
2	Noninvasive assessment of myocardial viability in a small animal model: Comparison of MRI, SPECT, and PET 2008 ·Magnetic Resonance in Medicine ·(unknown), (unknown), Jeffrey Arkles, James M. Horowitz, Luis I. Araujo, Paul D. Acton, Victor A. Ferrari	24
3	Clinical validation of SPECT attenuation correction using x-ray computed tomography–derived attenuation maps: Multicenter clinical trial with angiographic correlation 2005 ·Journal of Nuclear Cardiology ·(unknown), (unknown), (unknown), Raymond Taillefer, Luis I. Araujo, Steven L. Allen, Dominique Delbeke, F Anstett, (unknown), (unknown), (unknown), Frans J. Th. Wackers	119
4	PET in cardiology 2005 ·Radiologic Clinics of North America ·Amol Takalkar, Ayşe Mavi, Abass Alavi, Luis I. Araujo	9
5	Dipyridamole-induced increased glucose uptake in patients with single-vessel coronary artery disease assessed with PET 2001 ·Journal of Nuclear Cardiology ·Luis I. Araujo, Edward O. McFalls, Adriaan A. Lammertsma, (unknown), Attilio Maseri	26
6	Interesting finding: Pericardial effusion on tomographic MUGA images before adriamycin 1997 ·Journal of Nuclear Cardiology ·Luis I. Araujo, (unknown), (unknown)	2
7	Enhanced Myocardial 18F-2-Fluoro-2-Deoxyglucose Uptake After Orthotopic Heart Transplantation Assessed by Positron Emission Tomography 1997 ·Journal of the American College of Cardiology ·Eldad Rechavia, Ranil de Silva, Sudhir S. Kushwaha, Christopher G. Rhodes, Luis I. Araujo, (unknown), Attilio Maseri, Magdi H. Yacoub	18
8	Effects of aminophylline on cardiac function and regional myocardial perfusion: Implications regarding its antiischemic action 1994 ·American Heart Journal ·Filippo Crea, Achille Gaspardone, Luis I. Araujo, Regina H. Silva, Juan Carlos Kaski, Graham Davies, Attilio Maseri	17
9	Blood flow-dependent uptake of indium-111 monoclonal antimyosin antibody in canine acute myocardial infarction 1993 ·Journal of the American College of Cardiology ·Freny Vaghaiwalla Mody, Denis B. Buxton, Luis I. Araujo, (unknown), Carl Selin, Heinrich R. Schelbert, Markus Schwaiger	2
10	Measurement of regional myocardial blood flow using C ¹⁵ O ₂ and positron emission tomography: comparison of tracer models 1992 ·Clinical Physics and Physiological Measurement ·Adriaan A. Lammertsma, (unknown), Luis I. Araujo, Terry Jones	27
11	Detection of coronary artery disease with positron emission tomography and rubidium 82 1992 ·American Heart Journal ·Maleah Grover‐McKay, Osman Ratib, Markus Schwaiger, Daniel Wohlgelernter, Luis I. Araujo, Christoph Nienaber, Michael E. Phelps, H. R. Schelbert	48
12	Dipyridamole vasodilator response after human orthotopic heart transplantation: Quantification by oxygen-15-labeled water and positron emission tomography 1992 ·Journal of the American College of Cardiology ·Eldad Rechavia, Luis I. Araujo, Ranil de Silva, Sudhir S. Kushwaha, Adriaan A. Lammertsma, Terry Jones, Andrew Mitchell, Attilio Maseri, Magdi H. Yacoub	29
13	Positron emission tomography demonstrates that coronary sinus retroperfusion can restore regional myocardial perfusion and preserve metabolism 1991 ·Journal of the American College of Cardiology ·(unknown), Christoph Nienaber, Akira Miyazaki, Luis I. Araujo, Michael C. Fishbein, Eliot Corday, Heinrich R. Schelbert	15
14	Myocardial blood flow is altered at rest and after dipyridamole in patients with syndrome X 1991 ·Journal of the American College of Cardiology ·Alfredo R. Galassi, Luis I. Araujo, Filippo Crea, Juan Carlos Kaski, Adriaan A. Lammertsma, Yusuke Yamamoto, Eldad Rechavia, (unknown), Attilio Maseri	11
15	Effects of oxyfedrine on regional myocardial blood flow in patients with coronary artery disease 1991 ·Cardiovascular Drugs and Therapy ·Juan Carlos Kaski, Luis I. Araujo, Attilio Maseri	8
16	Electrocardiographic Diagnosis of Transient Myocardial Ischemia 1990 ·Annals of the New York Academy of Sciences ·Attilio Maseri, Juan Carlos Kaski, Filippo Crea, Luis I. Araujo	1
17	Intracoronary endothelin induces myocardial ischemia by small vessel constriction in the dog 1989 ·The American Journal of Cardiology ·S Larkin, John Clarke, Bruce Keogh, Luis I. Araujo, Christopher J. Rhodes, Graham J. Davies, Kenneth M. Taylor, Attilio Maseri	67
18	Regional myocardial glucose metabolism in angina pectoris obtained from positron emission tomography 1988 ·Journal of Thoracic Imaging ·T.J. Spinks, Luis I. Araujo, Paolo G. Camici	6
19	Effect of nifedipine on myocardial metabolism in patients with unstable angina 1987 ·European Heart Journal ·Luis I. Araujo, Paolo G. Camici, T.J. Spinks, (unknown), A Maseri	0
20	Beneficial effect of nitrates on myocardial glucose utilization in unstable angina pectoris 1987 ·The American Journal of Cardiology ·Luis I. Araujo, Paolo G. Camici, T.J. Spinks, Terry Jones, Attilio Maseri	1

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.

Explore authors with similar magnitude of impact