K.L. Greer

2.6k total citations
97 papers, 2.0k citations indexed

About

K.L. Greer is a scholar working on Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Radiation. According to data from OpenAlex, K.L. Greer has authored 97 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 91 papers in Radiology, Nuclear Medicine and Imaging, 41 papers in Biomedical Engineering and 38 papers in Radiation. Recurrent topics in K.L. Greer's work include Medical Imaging Techniques and Applications (85 papers), Advanced X-ray and CT Imaging (41 papers) and Advanced MRI Techniques and Applications (34 papers). K.L. Greer is often cited by papers focused on Medical Imaging Techniques and Applications (85 papers), Advanced X-ray and CT Imaging (41 papers) and Advanced MRI Techniques and Applications (34 papers). K.L. Greer collaborates with scholars based in United States, Russia and Canada. K.L. Greer's co-authors include R.J. Jaszczak, R. Edward Coleman, Carey E. Floyd, Scott D. Metzler, D.R. Gilland, S.H. Manglos, J.E. Bowsher, Timothy G. Turkington, C.C. Harris and Z. Liang and has published in prestigious journals such as Radiology, IEEE Transactions on Medical Imaging and Journal of Antimicrobial Chemotherapy.

In The Last Decade

K.L. Greer

92 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K.L. Greer United States 25 1.7k 932 592 152 110 97 2.0k
Scott D. Metzler United States 20 1.2k 0.7× 495 0.5× 562 0.9× 112 0.7× 29 0.3× 109 1.4k
Brendan Vastenhouw Netherlands 15 1.1k 0.7× 478 0.5× 365 0.6× 85 0.6× 29 0.3× 26 1.4k
D.J. Kadrmas United States 24 1.5k 0.9× 545 0.6× 553 0.9× 161 1.1× 52 0.5× 67 1.6k
Jenghwa Chang United States 24 1.2k 0.7× 621 0.7× 837 1.4× 747 4.9× 463 4.2× 113 2.0k
Strahinja Stojadinović United States 21 624 0.4× 189 0.2× 498 0.8× 513 3.4× 115 1.0× 67 1.4k
Frans van der Have Netherlands 18 1.2k 0.7× 506 0.5× 397 0.7× 108 0.7× 29 0.3× 33 1.4k
Elwood P. Armour United States 23 643 0.4× 569 0.6× 923 1.6× 1.1k 7.1× 70 0.6× 63 2.2k
Andrew Beavis United Kingdom 18 556 0.3× 310 0.3× 466 0.8× 380 2.5× 20 0.2× 71 948
Anoja Giles Canada 23 747 0.4× 1.2k 1.3× 108 0.2× 206 1.4× 28 0.3× 57 1.5k
Lefteris Livieratos United Kingdom 16 810 0.5× 255 0.3× 223 0.4× 151 1.0× 11 0.1× 44 1.0k

Countries citing papers authored by K.L. Greer

Since Specialization
Citations

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

Fields of papers citing papers by K.L. Greer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K.L. Greer. 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 K.L. Greer. The network helps show where K.L. Greer may publish in the future.

Co-authorship network of co-authors of K.L. Greer

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

All Works

20 of 20 papers shown
1.
Zinner, Stephen H., Deborah Gilbert, K.L. Greer, Yury A. Portnoy, & Alexander A. Firsov. (2012). Concentration-resistance relationships with Pseudomonas aeruginosa exposed to doripenem and ciprofloxacin in an in vitro model. Journal of Antimicrobial Chemotherapy. 68(4). 881–887. 15 indexed citations
2.
Chin, Bennett B., Jeremy N. Rich, Haijing Song, et al.. (2011). Synthesis and Preliminary Evaluation of n.c.a. Iodoquine: A Novel Radiotracer with High Uptake in Cells with High ALDH1 Expression. Current Radiopharmaceuticals. 5(1). 47–58.
3.
Ter-Antonyan, R., R.J. Jaszczak, K.L. Greer, et al.. (2009). Combination of Converging Collimators for High-Sensitivity Brain SPECT. Journal of Nuclear Medicine. 50(9). 1548–1556. 11 indexed citations
4.
Ter-Antonyan, R., R.J. Jaszczak, J.E. Bowsher, K.L. Greer, & Scott D. Metzler. (2008). Quantitative Evaluation of Half-Cone-Beam Scan Paths in Triple-Camera Brain SPECT. IEEE Transactions on Nuclear Science. 55(5). 2518–2526. 4 indexed citations
5.
Chin, Bennett B., Scott D. Metzler, Anthony Lemaire, et al.. (2007). Left Ventricular Functional Assessment in Mice: Feasibility of High Spatial and Temporal Resolution ECG-gated Blood Pool SPECT. Radiology. 245(2). 440–448. 20 indexed citations
6.
Ter-Antonyan, R., R.J. Jaszczak, J.E. Bowsher, K.L. Greer, & Scott D. Metzler. (2007). Brain SPECT Simulation Using Half-Cone-Beam Collimation and Single-Revolution Helical-Path Acquisition. IEEE Transactions on Nuclear Science. 54(3). 475–479. 10 indexed citations
7.
Vemulapalli, Sreekanth, Scott D. Metzler, Gamal Akabani, et al.. (2007). Cell Therapy in Murine Atherosclerosis: In Vivo Imaging with High-Resolution Helical SPECT. Radiology. 242(1). 198–207. 13 indexed citations
8.
Metzler, Scott D., J.E. Bowsher, K.L. Greer, & R.J. Jaszczak. (2002). Analytic determination of the pinhole collimator's point-spread function and RMS resolution with penetration. IEEE Transactions on Medical Imaging. 21(8). 878–887. 86 indexed citations
9.
Ćeller, A., et al.. (1999). The use of image morphing to improve the detection of tumors in emission imaging. IEEE Transactions on Nuclear Science. 46(3). 673–679. 6 indexed citations
10.
Jaszczak, R.J., et al.. (1996). Half-cone beam collimation for triple-camera SPECT systems.. PubMed. 37(3). 498–502. 20 indexed citations
11.
Li, Jianying, R.J. Jaszczak, K.L. Greer, & R. Edward Coleman. (1994). Implementation of an accelerated iterative algorithm for cone-beam SPECT. Physics in Medicine and Biology. 39(3). 643–653. 35 indexed citations
12.
Li, Jianying, R.J. Jaszczak, Huili Wang, et al.. (1994). A cone beam SPECT reconstruction algorithm with a displaced center of rotation. Medical Physics. 21(1). 145–152. 15 indexed citations
13.
Gilland, D.R., R.J. Jaszczak, Huili Wang, et al.. (1994). A 3D model of non-uniform attenuation and detector response for efficient iterative reconstruction in SPECT. Physics in Medicine and Biology. 39(3). 547–561. 41 indexed citations
14.
Li, Jianying, R.J. Jaszczak, K.L. Greer, & R. Edward Coleman. (1994). A filtered backprojection algorithm for pinhole SPECT with a displaced centre of rotation. Physics in Medicine and Biology. 39(1). 165–176. 59 indexed citations
15.
Li, Jianying, R.J. Jaszczak, Huili Wang, K.L. Greer, & R. Edward Coleman. (1993). Determination of both mechanical and electronic shifts in cone beam SPECT. Physics in Medicine and Biology. 38(6). 743–754. 52 indexed citations
16.
Jaszczak, R.J., et al.. (1993). Direct cone beam SPECT reconstruction with camera tilt. Physics in Medicine and Biology. 38(2). 241–258. 6 indexed citations
17.
Manglos, S.H., R.J. Jaszczak, & K.L. Greer. (1989). Cone beam SPECT reconstruction with camera tilt. Physics in Medicine and Biology. 34(5). 625–631. 14 indexed citations
18.
Manglos, S.H., R.J. Jaszczak, Carey E. Floyd, et al.. (1988). A quantitative comparison of attenuation-weighted backprojection with multiplicative and iterative postprocessing attenuation compensation in SPECT. IEEE Transactions on Medical Imaging. 7(2). 127–134. 20 indexed citations
19.
Hahn, L.J., R.J. Jaszczak, G.T. Gullberg, et al.. (1988). Noise characteristics for cone beam collimators: a comparison with parallel hole collimator. Physics in Medicine and Biology. 33(5). 541–555. 13 indexed citations
20.
Harris, C.C., et al.. (1984). Effects of characteristic x-rays on assay of I-123 by dose calibrator.. PubMed. 25(12). 1367–70. 5 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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