E. O. Ajala

1.1k total citations
35 papers, 794 citations indexed

About

E. O. Ajala is a scholar working on Biomedical Engineering, Mechanical Engineering and Molecular Biology. According to data from OpenAlex, E. O. Ajala has authored 35 papers receiving a total of 794 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Biomedical Engineering, 15 papers in Mechanical Engineering and 9 papers in Molecular Biology. Recurrent topics in E. O. Ajala's work include Biodiesel Production and Applications (13 papers), Lubricants and Their Additives (7 papers) and Enzyme Catalysis and Immobilization (7 papers). E. O. Ajala is often cited by papers focused on Biodiesel Production and Applications (13 papers), Lubricants and Their Additives (7 papers) and Enzyme Catalysis and Immobilization (7 papers). E. O. Ajala collaborates with scholars based in Nigeria, South Africa and United States. E. O. Ajala's co-authors include M. A. Ajala, T. E. Odetoye, F. Aberuagba, Joshua O. Ighalo, Adewale George Adeniyi, A. M. Olaniyan, Omodele A. A. Eletta, D. S. Ogunniyi, Oluwaseun J. Ajala and Oyetunji Babatunde Okedere and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Fuel Processing Technology.

In The Last Decade

E. O. Ajala

33 papers receiving 770 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
E. O. Ajala Nigeria 13 501 249 173 65 62 35 794
M. A. Ajala Nigeria 14 432 0.9× 220 0.9× 168 1.0× 71 1.1× 37 0.6× 30 786
T. E. Odetoye Nigeria 15 444 0.9× 204 0.8× 71 0.4× 77 1.2× 43 0.7× 30 683
S. Hawash Egypt 16 529 1.1× 244 1.0× 148 0.9× 89 1.4× 54 0.9× 55 923
Gisela Montero Mexico 16 372 0.7× 126 0.5× 282 1.6× 72 1.1× 90 1.5× 77 982
Marija B. Tasić Serbia 12 509 1.0× 198 0.8× 193 1.1× 53 0.8× 48 0.8× 19 775
Oyetola Ogunkunle South Africa 17 767 1.5× 288 1.2× 130 0.8× 88 1.4× 66 1.1× 49 1.1k
Mohd Hizami Mohd Yusoff Malaysia 16 472 0.9× 263 1.1× 123 0.7× 112 1.7× 28 0.5× 39 747
Flávio Dias Mayer Brazil 15 431 0.9× 96 0.4× 155 0.9× 46 0.7× 56 0.9× 55 786
Sarina Sulaiman Malaysia 14 380 0.8× 201 0.8× 128 0.7× 50 0.8× 81 1.3× 55 659
Paloma Álvarez Mateos Spain 18 397 0.8× 133 0.5× 113 0.7× 33 0.5× 79 1.3× 35 791

Countries citing papers authored by E. O. Ajala

Since Specialization
Citations

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

Fields of papers citing papers by E. O. Ajala

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E. O. Ajala. 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 E. O. Ajala. The network helps show where E. O. Ajala may publish in the future.

Co-authorship network of co-authors of E. O. Ajala

This figure shows the co-authorship network connecting the top 25 collaborators of E. O. Ajala. A scholar is included among the top collaborators of E. O. Ajala 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 E. O. Ajala. E. O. Ajala 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
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Ajala, E. O., et al.. (2025). Optimization of the synthesis of highly pure calcium sulphate from dolomite ore. Scientific Reports. 15(1). 13763–13763. 1 indexed citations
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Ajala, E. O., et al.. (2024). Green Approach and Thermal Modification for Nanoparticles Development of Alumina and Its Phases Using Aluminium Waste Cans as a Precursor. Waste and Biomass Valorization. 15(8). 4995–5011. 6 indexed citations
5.
Ajala, M. A., Ambali Saka Abdulkareem, A. S. Kovo, Jimoh Oladejo Tijani, & E. O. Ajala. (2023). Synthesis of Ag2O-TiO2-Kaolinite Clay Nanocomposite for Efficient Removal of Mn2+, Fe3+, Cu2+, and Pb2+ and Pathogens in Mining Wastewater. Water Air & Soil Pollution. 235(1). 9 indexed citations
6.
Ajala, E. O., et al.. (2022). Simultaneous removal of Zn(II) ions and pathogens from pharmaceutical wastewater using modified sugarcane bagasse as biosorbents. Results in Engineering. 15. 100493–100493. 21 indexed citations
7.
Ajala, E. O., et al.. (2021). Effect of Two Blanching Methods on the Nutritional Values of Tomatoes and Pumpkin Leaves. SHILAP Revista de lepidopterología. 25(2). 183–187. 4 indexed citations
8.
Ajala, E. O., et al.. (2021). Sugarcane bagasse: a biomass sufficiently applied for improving global energy, environment and economic sustainability. Bioresources and Bioprocessing. 8(1). 87–87. 164 indexed citations
9.
Ajala, E. O., et al.. (2021). Lactic acid production: Utilization of yam peel hydrolysate as a substrate using Rhizopus orysae in kinetic studies. Biofuels Bioproducts and Biorefining. 15(4). 1031–1045. 12 indexed citations
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Ajala, E. O., et al.. (2020). Nano-synthesis of solid acid catalysts from waste-iron-filling for biodiesel production using high free fatty acid waste cooking oil. Scientific Reports. 10(1). 13256–13256. 48 indexed citations
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Ajala, E. O., et al.. (2020). Lactic Acid Production from Lignocellulose – A Review of Major Challenges and Selected Solutions. ChemBioEng Reviews. 7(2). 38–49. 65 indexed citations
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Ajala, E. O., et al.. (2020). Performance Evaluation and Emission Characterisation of Biodiesel from Shea Butter on Compression Ignition Engine. SHILAP Revista de lepidopterología. 11(1). 2 indexed citations
14.
Odetoye, T. E., E. O. Ajala, & D. S. Ogunniyi. (2019). A REVIEW OF BIOFUELS RESEARCH IN NIGERIA. SHILAP Revista de lepidopterología. 3 indexed citations
15.
Ajala, E. O., et al.. (2019). SYNTHESIS OF SOLID CATALYST FROM DOLOMITE FOR BIODIESEL PRODUCTION USING PALM KERNEL OIL IN AN OPTIMIZATION PROCESS BY DEFINITIVE SCREENING DESIGN. Brazilian Journal of Chemical Engineering. 36(2). 979–994. 11 indexed citations
16.
Ajala, E. O., et al.. (2018). Characterization and evaluation of chicken eggshell for use as a bio-resource. 14(1). 26–40. 42 indexed citations
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Okedere, Oyetunji Babatunde, Jacob Ademola Sonibare, E. O. Ajala, Olusola Adedayo Adesina, & Francis B. Elehinafe. (2017). Estimation of sulphur dioxide emission from consumption of premium motor spirit and automotive gas oil in Nigeria. SHILAP Revista de lepidopterología. 3(1). 1330456–1330456. 8 indexed citations
19.
Ajala, E. O., et al.. (2015). Optimization of solvent extraction of shea butter (Vitellaria paradoxa) using response surface methodology and its characterization. Journal of Food Science and Technology. 53(1). 730–738. 30 indexed citations
20.
Ajala, E. O., F. Aberuagba, T. E. Odetoye, & M. A. Ajala. (2015). Biodiesel: Sustainable Energy Replacement to Petroleum‐Based Diesel Fuel – A Review. ChemBioEng Reviews. 2(3). 145–156. 83 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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Breakdown of academic impact, for papers by M. A. Ajala Breakdown of academic impact, for papers by T. E. Odetoye Breakdown of academic impact, for papers by S. Hawash Breakdown of academic impact, for papers by Gisela Montero Breakdown of academic impact, for papers by Marija B. Tasić Breakdown of academic impact, for papers by Oyetola Ogunkunle Breakdown of academic impact, for papers by Mohd Hizami Mohd Yusoff Breakdown of academic impact, for papers by Flávio Dias Mayer Breakdown of academic impact, for papers by Sarina Sulaiman Breakdown of academic impact, for papers by Paloma Álvarez Mateos
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