Krishna S. Nayak

7.8k total citations · 1 hit paper
219 papers, 5.8k citations indexed

About

Krishna S. Nayak is a scholar working on Radiology, Nuclear Medicine and Imaging, Cardiology and Cardiovascular Medicine and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Krishna S. Nayak has authored 219 papers receiving a total of 5.8k indexed citations (citations by other indexed papers that have themselves been cited), including 173 papers in Radiology, Nuclear Medicine and Imaging, 45 papers in Cardiology and Cardiovascular Medicine and 45 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Krishna S. Nayak's work include Advanced MRI Techniques and Applications (170 papers), Cardiac Imaging and Diagnostics (63 papers) and Atomic and Subatomic Physics Research (45 papers). Krishna S. Nayak is often cited by papers focused on Advanced MRI Techniques and Applications (170 papers), Cardiac Imaging and Diagnostics (63 papers) and Atomic and Subatomic Physics Research (45 papers). Krishna S. Nayak collaborates with scholars based in United States, Canada and Netherlands. Krishna S. Nayak's co-authors include Peng Hu, Shrikanth Narayanan, John M. Pauly, Kyunghyun Sung, Michael I. Goran, Bob S. Hu, Yoon‐Chul Kim, Dwight G. Nishimura, Charles H. Cunningham and Dani Byrd and has published in prestigious journals such as Nature Communications, PLoS ONE and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Krishna S. Nayak

201 papers receiving 5.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

k‐t FOCUSS: A general compressed sensing framework for high resolution dynamic MRI

2008 494 citations Krishna S. Nayak et al. Magnetic Resonance in Medicine profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Krishna S. Nayak United States	40	3.6k	1.0k	851	814	519	219	5.8k
Zhi‐Pei Liang United States	41	4.8k 1.3×	309 0.3×	143 0.2×	856 1.1×	715 1.4×	217	6.3k
Matt A. Bernstein United States	50	4.6k 1.3×	783 0.7×	1.3k 1.5×	675 0.8×	592 1.1×	197	8.0k
Craig H. Meyer United States	44	5.7k 1.6×	1.1k 1.0×	141 0.2×	1.5k 1.9×	990 1.9×	190	8.2k
Jan C. de Munck Netherlands	44	1.6k 0.4×	210 0.2×	330 0.4×	188 0.2×	478 0.9×	139	6.3k
Terry M. Peters Canada	43	3.6k 1.0×	774 0.7×	223 0.3×	155 0.2×	2.5k 4.8×	353	10.0k
Georges El Fakhri United States	45	4.5k 1.2×	302 0.3×	542 0.6×	297 0.4×	2.0k 3.8×	397	7.7k
Luigi Landini Italy	38	2.0k 0.6×	1.5k 1.4×	441 0.5×	232 0.3×	881 1.7×	261	4.9k
Greg Zaharchuk United States	55	7.5k 2.1×	528 0.5×	320 0.4×	511 0.6×	1.2k 2.2×	242	12.5k
Xavier Golay United Kingdom	55	8.2k 2.3×	489 0.5×	350 0.4×	757 0.9×	485 0.9×	223	12.6k
Lothar R. Schad Germany	56	8.4k 2.3×	517 0.5×	588 0.7×	1.8k 2.2×	1.0k 2.0×	406	12.8k

Countries citing papers authored by Krishna S. Nayak

Since Specialization

Citations

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

Fields of papers citing papers by Krishna S. Nayak

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Krishna S. Nayak. 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 Krishna S. Nayak. The network helps show where Krishna S. Nayak may publish in the future.

Co-authorship network of co-authors of Krishna S. Nayak

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

All Works

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20 of 20 papers shown

Amerom, Joshua van, et al.. (2025). Multiresolution comparison of fetal real-time and cine magnetic resonance imaging at 0.55T. Journal of Cardiovascular Magnetic Resonance. 27(1). 101856–101856.

Nayak, Krishna S., et al.. (2025). Efficient 3D FISP-MRF at 0.55 T using long spiral readouts and concomitant field effect mitigation. Magnetic Resonance Imaging. 118. 110357–110357.

Cui, Sophia, Jordan S. Gross, Jay Acharya, et al.. (2025). Imaging near titanium total hip arthroplasty at 0. 55 T compared with 3 T. Magnetic Resonance in Medicine. 94(1). 242–250. 2 indexed citations

Hargreaves, Brian A., et al.. (2025). Acceleration of slice encoding for metal artifact correction at 0. 55 T using hexagonal sampling. Magnetic Resonance in Medicine. 95(2). 1098–1109.

Emery, Benjamin R., et al.. (2025). Modern Therapeutic Approaches in Anaplastic Thyroid Cancer: A Meta-Analytic Review of Randomised and Single Arm Studies on Efficacy and Survival. Cancers. 17(5). 777–777.

Zhao, Ziwei, et al.. (2024). Single breath‐hold volumetric lung imaging at 0.55T using stack‐of‐spiral (SoS) out‐in balanced SSFP. Magnetic Resonance in Medicine. 93(5). 1999–2007.

Brandhorst, Sebastian, Morgan E. Levine, Min Wei, et al.. (2024). Fasting-mimicking diet causes hepatic and blood markers changes indicating reduced biological age and disease risk. Nature Communications. 15(1). 1309–1309. 23 indexed citations

Shen, Sheng, Charlotte R. Sappo, Megan Poorman, et al.. (2024). Paramagnetic salt and agarose recipes for phantoms with desired T1 and T2 values for low‐field MRI. NMR in Biomedicine. 38(1). e5281–e5281.

Campbell‐Washburn, Adrienne, Kathryn E. Keenan, Peng Hu, et al.. (2023). Low‐field MRI: A report on the 2022 ISMRM workshop. Magnetic Resonance in Medicine. 90(4). 1682–1694. 23 indexed citations

10.

Nayak, Krishna S., et al.. (2023). New clinical opportunities of low-field MRI: heart, lung, body, and musculoskeletal. Magnetic Resonance Materials in Physics Biology and Medicine. 37(1). 1–14. 6 indexed citations

11.

Nayak, Krishna S., et al.. (2023). Body composition profiling at 0.55T: Feasibility and precision. Magnetic Resonance in Medicine. 90(3). 1114–1120. 4 indexed citations

12.

Nayak, Krishna S., et al.. (2023). Real‐time water/fat imaging at 0.55T with spiral out‐in‐out‐in sampling. Magnetic Resonance in Medicine. 91(2). 649–659. 5 indexed citations

13.

Nayak, Krishna S., et al.. (2023). Speech production real‐time MRI at 0.55 T. Magnetic Resonance in Medicine. 91(1). 337–343. 1 indexed citations

14.

Qin, Qin, David C. Alsop, Divya S. Bolar, et al.. (2022). Velocity‐selective arterial spin labeling perfusion MRI: A review of the state of the art and recommendations for clinical implementation. Magnetic Resonance in Medicine. 88(4). 1528–1547. 40 indexed citations

15.

Schmidt, Kelsey A., Roshonda B. Jones, Paige K. Berger, et al.. (2022). Clinical Intervention to Reduce Dietary Sugar Does Not Affect Liver Fat in Latino Youth, Regardless of PNPLA3 Genotype: A Randomized Controlled Trial. Journal of Nutrition. 152(7). 1655–1665. 17 indexed citations

16.

Qin, Qin, David C. Alsop, Divya S. Bolar, et al.. (2022). Erratum to: Velocity‐selective arterial spin labeling perfusion MRI: A review of the state of the art and recommendations for clinical implementation (Magn Reson Med. 2022; 88:1528–1547). Magnetic Resonance in Medicine. 89(3). 1278–1279. 1 indexed citations

17.

Pineda, Angel R., et al.. (2021). Optimizing constrained reconstruction in magnetic resonance imaging for signal detection. Physics in Medicine and Biology. 66(14). 145014–145014. 4 indexed citations

18.

Shin, Taehoon & Krishna S. Nayak. (2020). Perceived Dark Rim Artifact in First-Pass Myocardial Perfusion Magnetic Resonance Imaging Due to Visual Illusion. Korean Journal of Radiology. 21(4). 462–462. 2 indexed citations

19.

Shaw, Calvin B., Brent Foster, Robert D. Boutin, et al.. (2019). Real-time three-dimensional MRI for the assessment of dynamic carpal instability. PLoS ONE. 14(9). e0222704–e0222704. 17 indexed citations

20.

Carvalho, João Luiz Azevedo de, Jon‐Fredrik Nielsen, & Krishna S. Nayak. (2010). Feasibility of in vivo measurement of carotid wall shear rate using spiral fourier velocity encoded MRI. Magnetic Resonance in Medicine. 63(6). 1537–1547. 24 indexed citations

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.

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