Syahida Ahmad

5.0k total citations
124 papers, 3.9k citations indexed

About

Syahida Ahmad is a scholar working on Molecular Biology, Plant Science and Food Science. According to data from OpenAlex, Syahida Ahmad has authored 124 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Molecular Biology, 35 papers in Plant Science and 22 papers in Food Science. Recurrent topics in Syahida Ahmad's work include Phytochemicals and Antioxidant Activities (21 papers), Essential Oils and Antimicrobial Activity (17 papers) and Natural product bioactivities and synthesis (14 papers). Syahida Ahmad is often cited by papers focused on Phytochemicals and Antioxidant Activities (21 papers), Essential Oils and Antimicrobial Activity (17 papers) and Natural product bioactivities and synthesis (14 papers). Syahida Ahmad collaborates with scholars based in Malaysia, Indonesia and Pakistan. Syahida Ahmad's co-authors include Daud Ahmad Israf, Maziah Mahmood, Ehsan Oskoueian, Nordin H. Lajis, Khozirah Shaari, Faridah Abas, Rudi Hendra, Mohd Yunus Shukor, Ka-Heng Lee and Hawa Z. E. Jaafar and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Chemical Engineering Journal.

In The Last Decade

Syahida Ahmad

119 papers receiving 3.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Syahida Ahmad Malaysia 36 1.4k 1.1k 672 511 508 124 3.9k
Khozirah Shaari Malaysia 38 1.7k 1.2× 1.5k 1.4× 842 1.3× 704 1.4× 616 1.2× 259 5.1k
Lie‐Fen Shyur Taiwan 38 1.9k 1.4× 1.3k 1.2× 665 1.0× 587 1.1× 588 1.2× 120 4.7k
Kasi Pandima Devi India 40 2.1k 1.5× 1.0k 0.9× 954 1.4× 653 1.3× 549 1.1× 118 5.9k
Ali Imran Pakistan 34 1.6k 1.1× 956 0.9× 999 1.5× 740 1.4× 370 0.7× 147 5.2k
Yogeshwer Shukla India 41 2.1k 1.5× 1.3k 1.2× 396 0.6× 488 1.0× 906 1.8× 123 5.2k
Karla Slowing Spain 19 2.3k 1.7× 1.0k 0.9× 721 1.1× 959 1.9× 281 0.6× 33 5.6k
Ching‐Shu Lai Taiwan 43 2.0k 1.5× 1.1k 1.0× 461 0.7× 1.1k 2.1× 634 1.2× 92 4.9k
Ashraf B. Abdel‐Naim Egypt 37 1.3k 1.0× 553 0.5× 332 0.5× 312 0.6× 540 1.1× 168 4.2k
Kamel Ghédira Tunisia 34 1.1k 0.8× 1.2k 1.1× 863 1.3× 612 1.2× 472 0.9× 164 3.3k
Birgit Waltenberger Austria 20 1.5k 1.1× 840 0.8× 459 0.7× 368 0.7× 477 0.9× 51 3.7k

Countries citing papers authored by Syahida Ahmad

Since Specialization
Citations

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

Fields of papers citing papers by Syahida Ahmad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Syahida Ahmad

This figure shows the co-authorship network connecting the top 25 collaborators of Syahida Ahmad. A scholar is included among the top collaborators of Syahida Ahmad 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 Syahida Ahmad. Syahida Ahmad 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.
2.
Hassan, Ibrahim Maina, Wan Norhamidah Wan Ibrahim, Ferdaus Mohamat-Yusuff, Siti Aqlima Ahmad, & Syahida Ahmad. (2020). Biochemical Constituent of Ginkgo biloba (Seed) 80% Methanol Extract Inhibits Cholinesterase Enzymes in Javanese Medaka (Oryzias javanicus) Model. Journal of Toxicology. 2020. 1–11. 7 indexed citations
3.
Hassan, Ibrahim Maina, et al.. (2020). Biochemical Constituents of Phaleria macrocarpa (Leaf) Methanolic Extract Inhibit ROS Production in SH-SY5Y Cells Model. Biochemistry Research International. 2020. 1–7. 2 indexed citations
4.
Ashari, Siti Efliza, et al.. (2020). <p>Optimization of Processing Parameters of Nanoemulsion Containing Aripiprazole Using Response Surface Methodology</p>. International Journal of Nanomedicine. Volume 15. 1585–1594. 25 indexed citations
5.
Salim, Norazlinaliza, et al.. (2020). Optimization of Processing Parameters of Nanoemulsion Containing Aripiprazole Using Response Surface Methodology. SHILAP Revista de lepidopterología.
6.
Ashari, Siti Efliza, et al.. (2020). In vitrokinetic release study, antimicrobial activity andin vivotoxicity profile of a kojic acid ester-based nanoemulsion for topical application. RSC Advances. 10(71). 43894–43903. 13 indexed citations
7.
Faudzi, Siti Munirah Mohd, Sze Wei Leong, Faridah Abas, et al.. (2020). In silico studies, nitric oxide, and cholinesterases inhibition activities of pyrazole and pyrazoline analogs of diarylpentanoids. Archiv der Pharmazie. 354(1). e2000161–e2000161. 12 indexed citations
8.
Lai, Kok‐Song, et al.. (2019). Phytochemical Evaluation, Embryotoxicity, and Teratogenic Effects of Curcuma longa Extract on Zebrafish ( Danio rerio ). Evidence-based Complementary and Alternative Medicine. 2019. 1–10. 54 indexed citations
9.
Abdullah, Norhani, et al.. (2017). Antioxidant activity and phytochemical components of Jatropha curcas Linn. root extract. 5(2). 2–7. 2 indexed citations
10.
Lajis, Ahmad Firdaus B., Muhajir Hamid, Syahida Ahmad, & Arbakariya B. Ariff. (2017). Comparative study of stirred and fluidized tank reactor for hydroxyl-kojic acid derivatives synthesis and their biological activities. Turkish Journal of Biochemistry. 43(3). 205–219. 10 indexed citations
11.
Najjar, Azhar, Norhani Abdullah, Wan Zuhainis Saad, et al.. (2014). Removal of phorbol esters present in Jatropha curcas kernel by fungal isolates. International Journal of Agriculture and Biology. 16(5). 871–878. 4 indexed citations
12.
Santhanam, Ramesh Kumar, Syahida Ahmad, Faridah Abas, et al.. (2013). Photoprotective properties of Zanthoxylum rhetsa: An in vitro analysis. Journal of chemical and pharmaceutical research. 5(12). 10 indexed citations
13.
Ariff, Arbakariya, et al.. (2012). EFEKTIVITAS KURKUMIN SEBAGAI ANTIOKSIDAN DAN INHIBITOR MELANIN PADA KULTUR SEL B16-F1. Berkala Penelitian Hayati. 17(2). 173–176. 1 indexed citations
14.
Ahmad, Syahida, et al.. (2011). Flavonoids production in Hydrocotyle bonariensis callus tissues. Journal of Medicinal Plants Research. 5(9). 1564–1574. 21 indexed citations
15.
Lee, Ka-Heng, Syahida Ahmad, Maziah Mahmood, et al.. (2011). Evaluation of anti-inflammatory, antioxidant and anti- nociceptive activities of six Malaysian medicinal plants. Journal of Medicinal Plants Research. 5(23). 5555–5563. 57 indexed citations
16.
Oskoueian, Ehsan, Norhani Abdullah, Wan Zuhainis Saad, et al.. (2011). Antioxidant, anti-inflammatory and anticancer activities of methanolic extracts from Jatropha curcas Linn.. Journal of Medicinal Plants Research. 5(1). 49–57. 104 indexed citations
17.
Karimi, Ehsan, Hawa Z. E. Jaafar, & Syahida Ahmad. (2011). Phenolics and flavonoids profiling and antioxidant activity of three varieties of Malaysian indigenous medicinal herb Labisia pumila Benth.. Journal of Medicinal Plants Research. 5(7). 1200–1206. 26 indexed citations
18.
Ahmad, Syahida, et al.. (2011). Effect of precursors on flavonoid production by Hydrocotyle bonariensis callus tissues. AFRICAN JOURNAL OF BIOTECHNOLOGY. 10(32). 6021–6029. 18 indexed citations
19.
Ahmad, Syahida, et al.. (2010). Antioxidant activities, flavonoids, ascorbic acid and phenolic content of Malaysian vegetables.. Journal of Medicinal Plants Research. 4(10). 881–890. 49 indexed citations
20.
Ahmad, Syahida, et al.. (2009). Effects of plant growth regulators on callus induction from Cananga odorata flower petal explant. AFRICAN JOURNAL OF BIOTECHNOLOGY. 8(12). 2740–2743. 14 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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