Q.Y. Ma

520 total citations
30 papers, 412 citations indexed

About

Q.Y. Ma is a scholar working on Condensed Matter Physics, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, Q.Y. Ma has authored 30 papers receiving a total of 412 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Condensed Matter Physics, 11 papers in Electrical and Electronic Engineering and 10 papers in Materials Chemistry. Recurrent topics in Q.Y. Ma's work include Physics of Superconductivity and Magnetism (16 papers), Semiconductor materials and devices (8 papers) and Superconducting Materials and Applications (5 papers). Q.Y. Ma is often cited by papers focused on Physics of Superconductivity and Magnetism (16 papers), Semiconductor materials and devices (8 papers) and Superconducting Materials and Applications (5 papers). Q.Y. Ma collaborates with scholars based in United States, China and Hong Kong. Q.Y. Ma's co-authors include Marcus Kaul, Kathryn E. Medders, Stuart A. Lipton, Maya Desai, Erzhen Gao, Edward S. Yang, Hui Xu, Kelvin Wong, K.C.D. Chan and J. D. Baniecki and has published in prestigious journals such as Journal of Clinical Oncology, Cell Death and Differentiation and IEEE Transactions on Biomedical Engineering.

In The Last Decade

Q.Y. Ma

29 papers receiving 405 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Q.Y. Ma United States	12	126	104	91	88	80	30	412
Richard Zeltner Germany	10	149 1.2×	60 0.6×	112 1.2×	18 0.2×	8 0.1×	18	491
Yasuhiro Tomita Japan	13	195 1.5×	31 0.3×	65 0.7×	90 1.0×	42 0.5×	63	556
Lin Peng China	12	127 1.0×	109 1.0×	62 0.7×	11 0.1×	17 0.2×	61	417
Takashi Mizuno Japan	15	139 1.1×	38 0.4×	240 2.6×	4 0.0×	9 0.1×	48	626
Marilyn F. Bishop United States	15	94 0.7×	166 1.6×	253 2.8×		21 0.3×	36	759
Victor P. Ostanin United Kingdom	14	216 1.7×	45 0.4×	536 5.9×	4 0.0×	18 0.2×	35	1.1k
Eiichi Nishimura Japan	15	310 2.5×	121 1.2×	98 1.1×		56 0.7×	65	532
Gary Zabow United States	12	137 1.1×	119 1.1×	213 2.3×		78 1.0×	27	694
Edward R. Flynn United States	15	57 0.5×	51 0.5×	162 1.8×		90 1.1×	22	668
Jean‐Christophe Ginéfri France	14	69 0.5×	29 0.3×	136 1.5×		261 3.3×	28	439

Countries citing papers authored by Q.Y. Ma

Since Specialization

Citations

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

Fields of papers citing papers by Q.Y. Ma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Q.Y. Ma. 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 Q.Y. Ma. The network helps show where Q.Y. Ma may publish in the future.

Co-authorship network of co-authors of Q.Y. Ma

This figure shows the co-authorship network connecting the top 25 collaborators of Q.Y. Ma. A scholar is included among the top collaborators of Q.Y. Ma 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 Q.Y. Ma. Q.Y. Ma 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

Ma, Q.Y., Jinhui Yang, Xuan Guo, et al.. (2025). Multi-Organ metabolic profiling with [18F]F-FDG PET/CT predicts pathological response to neoadjuvant immunochemotherapy in resectable NSCLC. European Journal of Nuclear Medicine and Molecular Imaging. 53(1). 128–141. 1 indexed citations

Ma, Q.Y., Bei Chen, Robert Seifert, et al.. (2025). PSMA PET/CT based multimodal deep learning model for accurate prediction of pelvic lymph-node metastases in prostate cancer patients identified as candidates for extended pelvic lymph node dissection by preoperative nomograms. European Journal of Nuclear Medicine and Molecular Imaging. 52(6). 2063–2075. 2 indexed citations

Johnson, P. Connor, et al.. (2024). Quality of Life Evaluation in Patients with Follicular Cell Lymphoma: A Real-World Study in Europe and the United States. Advances in Therapy. 41(8). 3342–3361. 7 indexed citations

Junghans, Richard P., Ritesh Rathore, Q.Y. Ma, et al.. (2011). Phase I trial of anti-PSMA designer T cells in advanced prostate cancer.. Journal of Clinical Oncology. 29(7_suppl). 130–130. 1 indexed citations

Kaul, Marcus, Q.Y. Ma, Kathryn E. Medders, Maya Desai, & Stuart A. Lipton. (2006). HIV-1 coreceptors CCR5 and CXCR4 both mediate neuronal cell death but CCR5 paradoxically can also contribute to protection. Cell Death and Differentiation. 14(2). 296–305. 134 indexed citations

Chan, K.C.D., et al.. (2004). Performance of Large-Size Superconducting Coil in 0.21T MRI System. IEEE Transactions on Biomedical Engineering. 51(11). 2024–2030. 16 indexed citations

Chan, K.C.D., et al.. (2002). Design of superconducting MRI surface coil by using method of moment. IEEE Transactions on Applied Superconductivity. 12(2). 1823–1827. 19 indexed citations

Xu, Hui, Erzhen Gao, & Q.Y. Ma. (2001). Active tuning of high frequency resonators and filters. IEEE Transactions on Applied Superconductivity. 11(1). 353–356. 11 indexed citations

Baniecki, J. D., R. B. Laibowitz, T. M. Shaw, et al.. (1999). Effects of annealing conditions on charge loss mechanisms in MOCVD Ba0·7Sr0·3TiO3 thin film capacitors. Journal of the European Ceramic Society. 19(6-7). 1457–1461. 44 indexed citations

10.

Xu, Hui, et al.. (1999). Design and implementation of a lumped-element multipole HTS filter at 15 MHz. IEEE Transactions on Applied Superconductivity. 9(2). 3886–3888. 4 indexed citations

11.

Xu, Hua, et al.. (1999). Doping study of superconductivity in YBCO films by ion implantation. IEEE Transactions on Applied Superconductivity. 9(2). 1579–1582. 2 indexed citations

12.

Ma, Q.Y.. (1999). RF applications of high temperature superconductors in MHz range. IEEE Transactions on Applied Superconductivity. 9(2). 3565–3568. 23 indexed citations

13.

Wong, Alice S.T., A. Kulpa, Ruixing Liang, et al.. (1997). Deoxygenation of Y-Ba-Cu-O thin films by reactive ion implantation. IEEE Transactions on Applied Superconductivity. 7(2). 2134–2137. 2 indexed citations

14.

Ma, Q.Y., et al.. (1997). Low resistance metal contacts to TlBaCaCuO thin films. IEEE Transactions on Applied Superconductivity. 7(2). 2993–2996. 2 indexed citations

15.

Baniecki, J. D., Q.Y. Ma, Robert W. Odom, et al.. (1997). Diffusion and gettering of implanted ions in YBCO films. IEEE Transactions on Applied Superconductivity. 7(2). 2150–2152. 1 indexed citations

16.

Ma, Q.Y., In Ki Mun, Kwan‐Jin Jung, et al.. (1996). Superconducting receiver coils for sodium magnetic resonance imaging. IEEE Transactions on Biomedical Engineering. 43(12). 1197–1199. 14 indexed citations

17.

Ma, Q.Y., Alice S.T. Wong, J. F. Carolan, et al.. (1995). Ion implantation in high temperature superconducting films. IEEE Transactions on Applied Superconductivity. 5(2). 1181–1184. 8 indexed citations

18.

Ma, Q.Y. & Eunho Yang. (1993). Fabrication of HTS Electronic Devices with Reactive Patterning Technique. Materials science forum. 130-132. 579–612. 4 indexed citations

19.

Ma, Q.Y., et al.. (1992). Processing and characterization of high temperature superconductor films formed by spin-on coating and rapid thermal annealing. Thin Solid Films. 220(1-2). 146–150. 2 indexed citations

20.

Ma, Q.Y., X. Wu, M. Schmidt, E.S. Yang, & Chin‐An Chang. (1989). Interdiffusion between Si substrates and YBaCuO films. Physica C Superconductivity. 162-164. 637–638. 3 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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