Nuray Oktar

1.4k total citations
51 papers, 1.1k citations indexed

About

Nuray Oktar is a scholar working on Materials Chemistry, Biomedical Engineering and Mechanical Engineering. According to data from OpenAlex, Nuray Oktar has authored 51 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Materials Chemistry, 14 papers in Biomedical Engineering and 12 papers in Mechanical Engineering. Recurrent topics in Nuray Oktar's work include Catalysis and Hydrodesulfurization Studies (12 papers), Catalysis for Biomass Conversion (9 papers) and Catalytic Processes in Materials Science (8 papers). Nuray Oktar is often cited by papers focused on Catalysis and Hydrodesulfurization Studies (12 papers), Catalysis for Biomass Conversion (9 papers) and Catalytic Processes in Materials Science (8 papers). Nuray Oktar collaborates with scholars based in Türkiye, United Kingdom and Spain. Nuray Oktar's co-authors include Gülşen Doğu, N. Alper Tapan, Timur Doğu, Nurcan Özdamar, Tayfun Dalbastı, Hüseyin Arbağ, Sedat Çağlı, Pınar Çalı́k, Eda Çelik and Eren Demirtaş and has published in prestigious journals such as Journal of neurosurgery, British Journal of Cancer and International Journal of Hydrogen Energy.

In The Last Decade

Nuray Oktar

49 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nuray Oktar Türkiye 20 511 349 276 221 168 51 1.1k
Wenlong Jia China 18 351 0.7× 221 0.6× 177 0.6× 272 1.2× 61 0.4× 55 923
Xi Xiang China 23 908 1.8× 100 0.3× 630 2.3× 321 1.5× 46 0.3× 52 1.7k
Runxiao Zheng China 24 1.1k 2.1× 151 0.4× 677 2.5× 378 1.7× 79 0.5× 45 1.8k
Valentina Trevisan Italy 20 110 0.2× 100 0.3× 422 1.5× 122 0.6× 117 0.7× 41 1.1k
Robert W. Dorner United States 21 179 0.4× 198 0.6× 437 1.6× 156 0.7× 638 3.8× 58 1.6k
Zhihua Xiao China 26 183 0.4× 275 0.8× 471 1.7× 232 1.0× 26 0.2× 86 2.0k
Qi Sun China 16 139 0.3× 160 0.5× 516 1.9× 98 0.4× 459 2.7× 58 987
Youhong Wang China 24 72 0.1× 170 0.5× 260 0.9× 376 1.7× 59 0.4× 77 1.5k
Sun‐Jin Kim South Korea 16 244 0.5× 40 0.1× 201 0.7× 224 1.0× 72 0.4× 31 1.2k

Countries citing papers authored by Nuray Oktar

Since Specialization
Citations

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

Fields of papers citing papers by Nuray Oktar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nuray Oktar

This figure shows the co-authorship network connecting the top 25 collaborators of Nuray Oktar. A scholar is included among the top collaborators of Nuray Oktar 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 Nuray Oktar. Nuray Oktar 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.
Oktar, Nuray, et al.. (2025). Synergistic Mn–Ce modification of mesoporous silica microspheres for deoxygenation of bio-oil to biofuel. Journal of the Energy Institute. 124. 102399–102399.
2.
3.
Soto, Rodrigo, Nuray Oktar, Carles Fité, et al.. (2021). Experimental Study on the Liquid‐Phase Adsorption Equilibrium of n‐Butanol over Amberlyst™15 and Contribution of Diffusion Resistances. Chemical Engineering & Technology. 44(12). 2210–2219. 3 indexed citations
4.
5.
Arbağ, Hüseyin, et al.. (2019). Catalytic Performances of Bi-Metallic Ni-Co Catalysts in Acetic Acid Steam Reforming Reaction: Effect of Mg Incorporation. International Journal of Chemical Reactor Engineering. 17(6). 5 indexed citations
6.
Oktar, Nuray, et al.. (2018). Production of value-added chemicals from esterification of waste glycerol over MCM-41 supported catalysts. Green Processing and Synthesis. 8(1). 128–134. 29 indexed citations
7.
Oktar, Nuray, et al.. (2018). Central nervous system strongyloides stercoralis. a case report. Turkish Neurosurgery. 30(5). 776–779. 6 indexed citations
8.
Akalın, Taner, et al.. (2017). Expression profiling of RE1-silencing transcription factor (REST), REST corepressor 1 (RCOR1), and Synapsin 1 (SYN1) genes in human gliomas.. PubMed. 21(4). 964–972. 9 indexed citations
9.
Oktar, Nuray, et al.. (2015). Activity Comparison of Acidic Resins in the Production of Valuable Glycerol Acetates. International Journal of Chemical Reactor Engineering. 14(1). 309–314. 4 indexed citations
10.
Özgiray, Erkin, Karthikeyan Perumal, Celal Çınar, et al.. (2015). Management of calvarial tumors - a retrospective analysis and literature review. Turkish Neurosurgery. 26(5). 690–8. 3 indexed citations
11.
Haydaroğlu, Ayfer, Çığır Biray Avcı, Cumhur Gündüz, et al.. (2013). Assessment of genetic markers and glioblastoma stem-like cells in activation of dendritic cells. Human Cell. 26(3). 105–113. 3 indexed citations
12.
Avcı, Çığır Biray, Yavuz Dodurga, Sunde Yılmaz Süslüer, et al.. (2013). Promoter hypermethylation-mediated down-regulation of RUNX3 gene in human brain tumors. Irish Journal of Medical Science (1971 -). 183(2). 259–264. 8 indexed citations
13.
Özgiray, Erkin, et al.. (2012). Primary glioblastoma multiforme of the medulla spinalis: a report of three cases and review of the literature. Turkish Neurosurgery. 23(6). 828–34. 8 indexed citations
14.
Oktar, Nuray, et al.. (2010). Conversion of Biodiesel By-Product Glycerol to Fuel Ethers over Different Solid Acid Catalysts. International Journal of Chemical Reactor Engineering. 8(1). 25 indexed citations
15.
Oktar, Nuray, et al.. (2009). Product Distributions in Ethyl tert-Butyl Ether Synthesis over Different Solid Acid Catalysts. Industrial & Engineering Chemistry Research. 48(5). 2566–2576. 25 indexed citations
16.
Oktar, Nuray. (2007). Mind the Brain. NeuroQuantology. 2(2). 3 indexed citations
17.
Oktar, Nuray, et al.. (2004). Langerhans' cell histiocytosis of the temporal lobe and pons. British Journal of Neurosurgery. 18(2). 174–180. 19 indexed citations
18.
Dalbastı, Tayfun, Murat Karabiyikoglu, Nurcan Özdamar, Nuray Oktar, & Sedat Çağlı. (2001). Efficacy of controlled-release papaverine pellets in preventing symptomatic cerebral vasospasm. Journal of neurosurgery. 95(1). 44–50. 32 indexed citations
19.
Oktar, Nuray, et al.. (1999). Dynamic analysis of adsorption equilibrium and rate parameters of reactants and products in MTBE, ETBE and TAME production. The Canadian Journal of Chemical Engineering. 77(2). 406–412. 41 indexed citations
20.
Darling, John L., et al.. (1983). Multicellular tumour spheroids derived from human brain tumours. Cell Biology International Reports. 7(1). 23–30. 18 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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