S. David

862 total citations
65 papers, 703 citations indexed

About

S. David is a scholar working on Radiation, Radiology, Nuclear Medicine and Imaging and Pulmonary and Respiratory Medicine. According to data from OpenAlex, S. David has authored 65 papers receiving a total of 703 indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Radiation, 42 papers in Radiology, Nuclear Medicine and Imaging and 26 papers in Pulmonary and Respiratory Medicine. Recurrent topics in S. David's work include Radiation Detection and Scintillator Technologies (56 papers), Medical Imaging Techniques and Applications (41 papers) and Digital Radiography and Breast Imaging (26 papers). S. David is often cited by papers focused on Radiation Detection and Scintillator Technologies (56 papers), Medical Imaging Techniques and Applications (41 papers) and Digital Radiography and Breast Imaging (26 papers). S. David collaborates with scholars based in Greece, Italy and Poland. S. David's co-authors include I. Kandarakis, C. Michail, Ioannis Valais, George Fountos, Nektarios Kalyvas, George Loudos, P. Liaparinos, George Panayiotakis, G. Panayiotakis and D. Cavouras and has published in prestigious journals such as Applied Physics A, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment and Measurement Science and Technology.

In The Last Decade

S. David

61 papers receiving 692 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. David Greece 16 488 291 260 167 156 65 703
V. Gaysinskiy United States 15 529 1.1× 227 0.8× 276 1.1× 142 0.9× 109 0.7× 58 656
P. Liaparinos Greece 16 419 0.9× 314 1.1× 280 1.1× 180 1.1× 296 1.9× 60 721
Nektarios Kalyvas Greece 18 581 1.2× 339 1.2× 398 1.5× 224 1.3× 380 2.4× 98 970
Shiva Abbaszadeh United States 16 300 0.6× 274 0.9× 223 0.9× 404 2.4× 118 0.8× 83 794
Athanasios Bakas Greece 16 275 0.6× 182 0.6× 194 0.7× 185 1.1× 169 1.1× 62 563
Alla Reznik Canada 12 290 0.6× 534 1.8× 153 0.6× 611 3.7× 144 0.9× 37 937
Ioannis Valais Greece 21 860 1.8× 494 1.7× 545 2.1× 311 1.9× 447 2.9× 132 1.3k
Hee Seo South Korea 13 254 0.5× 225 0.8× 139 0.5× 113 0.7× 113 0.7× 79 546
Michael R. Squillante United States 16 612 1.3× 190 0.7× 252 1.0× 408 2.4× 93 0.6× 45 847
Giovanni DeCrescenzo Canada 11 237 0.5× 426 1.5× 102 0.4× 489 2.9× 158 1.0× 19 723

Countries citing papers authored by S. David

Since Specialization
Citations

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

Fields of papers citing papers by S. David

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. David

This figure shows the co-authorship network connecting the top 25 collaborators of S. David. A scholar is included among the top collaborators of S. David 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 S. David. S. David 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.
David, S., et al.. (2025). Energy resolution values of GAGG:Ce crystals coupled to various SiPMs. The European Physical Journal Special Topics. 1 indexed citations
2.
Scalise, Lorenzo, D. Rinaldi, P. Mengucci, et al.. (2022). Luminescence and Structural Characterization of Gd2O2S Scintillators Doped with Tb3+, Ce3+, Pr3+ and F for Imaging Applications. Crystals. 12(6). 854–854. 9 indexed citations
3.
Doligez, Xavier, et al.. (2019). Global and flexible models for Sodium-cooled Fast Reactors in fuel cycle simulations. Annals of Nuclear Energy. 128. 69–76. 3 indexed citations
4.
5.
Scalise, Lorenzo, et al.. (2017). Comparative Evaluation of Cesium Iodide Scintillators Coupled to a Silicon Photomultiplier (SiPM): Effect of Thickness and Doping on the scintillators. Journal of Physics Conference Series. 931. 12013–12013. 6 indexed citations
6.
David, S., et al.. (2015). Evaluation of a SiPM array coupled to a Gd3Al2Ga3O12:Ce (GAGG:Ce) discrete scintillator. Physica Medica. 31(7). 763–766. 33 indexed citations
7.
David, S., et al.. (2015). Evaluation of a SiPM array detector coupled to a LFS-3 pixellated scintillator for PET/MR applications. EJNMMI Physics. 2(S1). A9–A9. 1 indexed citations
8.
Michail, C., S. David, Athanasios Bakas, et al.. (2015). Luminescence efficiency of (Lu,Gd)2SiO5:Ce (LGSO:Ce) crystals under X-ray radiation. Radiation Measurements. 80. 1–9. 7 indexed citations
9.
Michail, C., Nektarios Kalyvas, Ioannis Valais, et al.. (2013). On the response of GdAlO3:Ce powder scintillators. Journal of Luminescence. 144. 45–52. 38 indexed citations
10.
Loudos, George, et al.. (2012). A Spartan 6 FPGA-based data acquisition system for dedicated imagers in nuclear medicine. Measurement Science and Technology. 23(12). 125403–125403. 10 indexed citations
11.
David, S., et al.. (2012). Comparison of three resistor network division circuits for the readout of 4×4 pixel SiPM arrays. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 702. 121–125. 43 indexed citations
12.
Kalyvas, Nektarios, P. Liaparinos, C. Michail, et al.. (2011). Studying the luminescence efficiency of Lu2O3:Eu nanophosphor material for digital X-ray imaging applications. Applied Physics A. 106(1). 131–136. 28 indexed citations
13.
David, S., et al.. (2011). Initial results on SiPM array based on a symmetric resistive voltage division readout. DSpace - NTUA (National Technical University of Athens). 52. 1886–1891. 2 indexed citations
14.
Efthimiou, Nikos, et al.. (2010). Design considerations for application of SiPMs in nuclear imaging. University of Groningen research database (University of Groningen / Centre for Information Technology). 2722–2725. 2 indexed citations
15.
Valais, Ioannis, C. Michail, S. David, et al.. (2008). A comparative study of the luminescence properties of LYSO:Ce, LSO:Ce, GSO:Ce and BGO single crystal scintillators for use in medical X-ray imaging. Physica Medica. 24(2). 122–125. 44 indexed citations
16.
Michail, C., Ioannis Valais, Nektarios Kalyvas, et al.. (2008). Light Emission Efficiency of ${\rm Gd}_{2} {\rm O} _{2} {\rm S}\!\!\!:\!\!\!{\rm Eu}$ (GOS:Eu) Powder Screens Under X-Ray Mammography Conditions. IEEE Transactions on Nuclear Science. 55(6). 3703–3709. 19 indexed citations
17.
David, S., C. Michail, Ioannis Valais, et al.. (2008). Evaluation of the luminescence efficiency of YAG:Ce powder scintillating screens for use in digital mammography detectors. 85. 3950–3953. 2 indexed citations
18.
19.
Nikolopoulos, Dimitrios, I. Kandarakis, D. Cavouras, et al.. (2006). Investigation of radiation absorption and X-ray fluorescence properties of medical imaging scintillators by Monte Carlo methods. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 565(2). 821–832. 3 indexed citations
20.
Pascarelli, S., T. Neisius, Simone De Panfilis, et al.. (1999). Dispersive XAS at third-generation sources: strengths and limitations. Journal of Synchrotron Radiation. 6(3). 146–148. 25 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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