M.A. Zayed

3.4k total citations · 1 hit paper
189 papers, 2.7k citations indexed

About

M.A. Zayed is a scholar working on Organic Chemistry, Materials Chemistry and Analytical Chemistry. According to data from OpenAlex, M.A. Zayed has authored 189 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Organic Chemistry, 41 papers in Materials Chemistry and 32 papers in Analytical Chemistry. Recurrent topics in M.A. Zayed's work include Metal complexes synthesis and properties (31 papers), Thermal and Kinetic Analysis (31 papers) and Inorganic and Organometallic Chemistry (29 papers). M.A. Zayed is often cited by papers focused on Metal complexes synthesis and properties (31 papers), Thermal and Kinetic Analysis (31 papers) and Inorganic and Organometallic Chemistry (29 papers). M.A. Zayed collaborates with scholars based in Egypt, Saudi Arabia and United States. M.A. Zayed's co-authors include Gehad G. Mohamed, Sayed M. Abdallah, Ehab M. Zayed, F. A. Nour El‐Dien, Nadia E. A. El‐Gamel, Mahmoud F. Mubarak, Amal A. Nassar, Ayman K. El‐Sawaf, Mahmoud F. Mubarak and I. M. Zeid and has published in prestigious journals such as SHILAP Revista de lepidopterología, Biomaterials and Journal of Hazardous Materials.

In The Last Decade

M.A. Zayed

177 papers receiving 2.6k citations

Hit Papers

Green synthesis and characterization of magnetic gamma al... 2024 2026 2025 2024 25 50 75
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.

  1. Green synthesis and characterization of magnetic gamma alumina nanoparticlesfor copper ions adsorption from synthetic wastewater
    2024 82 citations Ayman K. El‐Sawaf, M.A. Zayed et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M.A. Zayed Egypt 30 993 661 599 298 254 189 2.7k
Mamdouh S. Masoud Egypt 35 1.8k 1.8× 1.2k 1.8× 1.5k 2.6× 180 0.6× 381 1.5× 200 4.0k
Mostafa M.H. Khalil Egypt 29 843 0.8× 438 0.7× 1.8k 3.0× 171 0.6× 376 1.5× 159 3.9k
Ali Moghimi Iran 31 567 0.6× 624 0.9× 593 1.0× 696 2.3× 914 3.6× 261 3.4k
Anwar Usman Brunei 37 894 0.9× 492 0.7× 1.1k 1.9× 146 0.5× 687 2.7× 282 4.6k
Shigang Shen China 31 441 0.4× 249 0.4× 613 1.0× 370 1.2× 102 0.4× 184 3.5k
Pandiyan Thangarasu Mexico 29 517 0.5× 304 0.5× 1.7k 2.8× 64 0.2× 259 1.0× 141 3.2k
Ping Mei China 31 883 0.9× 291 0.4× 903 1.5× 128 0.4× 114 0.4× 124 2.9k
M.S. El-Shahawi Saudi Arabia 34 370 0.4× 268 0.4× 909 1.5× 636 2.1× 210 0.8× 159 3.9k
Gurpreet Kaur India 31 980 1.0× 188 0.3× 746 1.2× 74 0.2× 140 0.6× 154 2.9k
Maria Rosaria Tinè Italy 35 867 0.9× 239 0.4× 571 1.0× 140 0.5× 165 0.6× 146 3.2k

Countries citing papers authored by M.A. Zayed

Since Specialization
Citations

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

Fields of papers citing papers by M.A. Zayed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M.A. Zayed. 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 M.A. Zayed. The network helps show where M.A. Zayed may publish in the future.

Co-authorship network of co-authors of M.A. Zayed

This figure shows the co-authorship network connecting the top 25 collaborators of M.A. Zayed. A scholar is included among the top collaborators of M.A. Zayed 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 M.A. Zayed. M.A. Zayed 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.
Setton, Lori A., et al.. (2025). Transport across the thoracic aortic wall: implications for aneurysm pathobiology, diagnosis, and treatment. American Journal of Physiology-Heart and Circulatory Physiology. 328(5). H1113–H1129.
2.
Zayed, M.A., S.F. Mansour, M.S. Sadeq, & M.A. Abdo. (2025). Impacts of lanthanum on tuning structural, magnetic, optical, and photocatalytic features of zinc-manganese nanoferrites. Ceramics International. 51(27). 53281–53294. 1 indexed citations
3.
Xia, Xiaochao, et al.. (2024). Surface modification of PEEKs with cyclic peptides to support endothelialization and antithrombogenicity. Materials Today Communications. 39. 108664–108664. 3 indexed citations
4.
Nassar, Amal A., Mahmoud F. Mubarak, Ayman K. El‐Sawaf, M.A. Zayed, & Mohamed Hemdan. (2024). Efficient lead ion removal from aqueous solutions for wastewater treatment using a novel cross-linked alginate-rice husk ash-graphene oxide-chitosan nanocomposite. International Journal of Biological Macromolecules. 284(Pt 2). 137983–137983. 50 indexed citations
5.
Semenkovich, Clay F., et al.. (2024). De novo lipid synthesis in cardiovascular tissue and disease. Atherosclerosis. 400. 119066–119066. 3 indexed citations
6.
Lin, Chien‐Jung, Robyn Roth, Yaşar Çalışkan, et al.. (2024). Distinct Patterns of Smooth Muscle Phenotypic Modulation in Thoracic and Abdominal Aortic Aneurysms. Journal of Cardiovascular Development and Disease. 11(11). 349–349. 2 indexed citations
7.
Khedr, Abdalla M., Ayman El‐Baz, M.A. Zayed, et al.. (2023). The mixing field and flame structure near the reaction zone of turbulent planar flames at different levels of mixture inhomogeneity. Fuel. 358. 130216–130216. 6 indexed citations
8.
El‐Baz, Ayman, M.A. Zayed, William L. Roberts, et al.. (2023). The effect of mixture inhomogeneity and turbulence on the flame front curvature and flame surface density of turbulent planar flames of natural gas. Fuel. 360. 130620–130620. 1 indexed citations
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11.
Zayed, M.A., et al.. (2015). Spectrophotometric Determination of Gemifloxacin Mesylate, Moxifloxacin.HCl and Gatifloxacin Sesquihydrate in Pure and in Pharmaceutical Preparations. Egyptian Journal of Chemistry. 58(3). 349–364. 2 indexed citations
12.
13.
Zayed, M.A., et al.. (2015). Spectrophotometric Study of the Reaction between Tryptophan and Ferroin at Different Forms. Egyptian Journal of Chemistry. 58(3). 237–258.
14.
Zayed, M.A., et al.. (2011). Spectrophotometric studies of reactions between pseudo-ephedrine with different inorganic and organic reagents and its micro-determination in pure and in pharmaceutical preparations. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 88. 156–161. 1 indexed citations
15.
Zayed, M.A., F. A. Nour El‐Dien, Gehad G. Mohamed, & Nadia E. A. El‐Gamel. (2004). Structure investigation, spectral, thermal, X-ray and mass characterization of piroxicam and its metal complexes. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 60(12). 2843–2852. 47 indexed citations
16.
El‐Dien, F. A. Nour, et al.. (2000). Thermodynamic study on the (NH4+-K+) exchange on K-saturated clinoptilolite clay.. 43(1). 31–51. 1 indexed citations
17.
Zayed, M.A., et al.. (1982). Studies on Stemphylium leaf spot of soybean in Egypt.. 60(2). 93–103. 2 indexed citations
18.
Zayed, M.A., et al.. (1980). Potato seed-piece decay in relation to storage temperature.. 58(2). 207–214. 1 indexed citations
19.
Zayed, M.A., et al.. (1980). Effect of storage fungi and preservatives on seed oil content of groundnut.. Egyptian Journal of Phytopathology. 12. 57–62. 1 indexed citations
20.
Zayed, M.A., et al.. (1980). Reaction of olive cultivars to Cyclonium oleaginum Cast., and chemical control of olive leaf spot disease in Egypt.. Egyptian Journal of Phytopathology. 12. 49–56. 2 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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