Helmy Sakr
- Organic Chemistry top 2%
- Molecular Biology
- Oncology
- Toxicology top 1%
- Pathology and Forensic Medicine top 10%
- Co-authors
- Khaled El‐AdlAbdel‐Ghany A. El‐HelbyIbrahim H. EissaRezk R. AyyadHamada S. AbulkhairAhmed A. Al‐KarmalawySanadelaslam S. A. El‐HddadAlaa Elwan
- Topics
- Synthesis and biological activity (20 papers)Synthesis and Biological Evaluation (12 papers)Quinazolinone synthesis and applications (8 papers)
- Partner nations
- EgyptIndonesiaSaudi Arabia
In The Last Decade
Helmy Sakr
38 papers receiving 1.4k citations
Peers
Comparison fields: 5 of 61
- Organic Chemistry 1.0k
- Molecular Biology 689
- Oncology 222
- Toxicology 187
- Pathology and Forensic Medicine 134
Countries citing papers authored by Helmy Sakr
This map shows the geographic impact of Helmy Sakr'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 Helmy Sakr with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helmy Sakr more than expected).
Fields of papers citing papers by Helmy Sakr
This network shows the impact of papers produced by Helmy Sakr. 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 Helmy Sakr. The network helps show where Helmy Sakr may publish in the future.
Co-authorship network of co-authors of Helmy Sakr
This figure shows the co-authorship network connecting the top 25 collaborators of Helmy Sakr. A scholar is included among the top collaborators of Helmy Sakr 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 Helmy Sakr. Helmy Sakr is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 3 | |
| 3 | 2 | |
| 4 | 2 | |
| 5 | 28 | |
| 6 | 26 | |
| 7 | 11 | |
| 8 | 6 | |
| 9 | 6 | |
| 10 | 11 | |
| 11 | 93 | |
| 12 | 9 | |
| 13 | 64 | |
| 14 | 91 | |
| 15 | 91 | |
| 16 | 140 | |
| 17 | 30 | |
| 18 | Synthesis, Modeling and Anticonvulsant Activity of Some Phthalazinone Derivatives | 4 |
| 19 | 4 | |
| 20 | 53 |
About Helmy Sakr
Helmy Sakr is a scholar working on Organic Chemistry, Toxicology and Hematology, having authored 39 papers that have together received 1.4k indexed citations. Recurring topics across this work include Synthesis and biological activity (20 papers), Synthesis and Biological Evaluation (12 papers) and Quinazolinone synthesis and applications (8 papers). The work is most often cited by research in Toxicology (187 citations), Organic Chemistry (1.0k citations) and Molecular Biology (689 citations). Helmy Sakr has collaborated with scholars based in Egypt, Indonesia and Saudi Arabia. Frequent co-authors include Khaled El‐Adl, Abdel‐Ghany A. El‐Helby, Ibrahim H. Eissa, Rezk R. Ayyad, Hamada S. Abulkhair, Ahmed A. Al‐Karmalawy, Sanadelaslam S. A. El‐Hddad, Alaa Elwan, Mohamed Ayman El‐Zahabi and Ahmed B. M. Mehany. Their work appears in journals such as Bioorganic & Medicinal Chemistry, New Journal of Chemistry and Journal of Molecular Structure.
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.