N.R. Ramanujam

953 total citations · 1 hit paper
14 papers, 744 citations indexed

About

N.R. Ramanujam is a scholar working on Biomaterials, Biomedical Engineering and Mechanical Engineering. According to data from OpenAlex, N.R. Ramanujam has authored 14 papers receiving a total of 744 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Biomaterials, 6 papers in Biomedical Engineering and 4 papers in Mechanical Engineering. Recurrent topics in N.R. Ramanujam's work include Advanced Cellulose Research Studies (5 papers), Photonic Crystals and Applications (3 papers) and Nanocomposite Films for Food Packaging (3 papers). N.R. Ramanujam is often cited by papers focused on Advanced Cellulose Research Studies (5 papers), Photonic Crystals and Applications (3 papers) and Nanocomposite Films for Food Packaging (3 papers). N.R. Ramanujam collaborates with scholars based in India, Palestinian Territory and Iran. N.R. Ramanujam's co-authors include K.J. Nagarajan, A.N. Balaji, Sanjay Mavinkere Rangappa, G. R. Raghav, B. Surya Rajan, Suchart Siengchin, Madhu Puttegowda, K. S. Joseph Wilson, P. Mahalakshmi and Sofyan A. Taya and has published in prestigious journals such as Scientific Reports, Carbohydrate Polymers and International Journal of Biological Macromolecules.

In The Last Decade

N.R. Ramanujam

13 papers receiving 720 citations

Hit Papers

align trajectories

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.

A comprehensive review on cellulose nanocrystals and cellulose nanofibers: Pretreatment, preparation, and characterization

2021 257 citations K.J. Nagarajan, N.R. Ramanujam et al. Polymer Composites profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
N.R. Ramanujam India	11	427	265	199	173	113	14	744
Cyro Ketzer Saul Brazil	13	258 0.6×	183 0.7×	131 0.7×	122 0.7×	41 0.4×	33	599
Xiawa Wu United States	9	450 1.1×	195 0.7×	110 0.6×	60 0.3×	74 0.7×	14	679
Jiulong Xie United States	19	226 0.5×	290 1.1×	238 1.2×	58 0.3×	45 0.4×	36	656
Jianlong Zhang China	10	431 1.0×	184 0.7×	74 0.4×	51 0.3×	53 0.5×	22	734
João P. Canejo Portugal	16	401 0.9×	239 0.9×	91 0.5×	70 0.4×	54 0.5×	34	871
Alfredo Calvimontes Germany	13	136 0.3×	223 0.8×	189 0.9×	104 0.6×	70 0.6×	33	666
Evandro M. Lanzoni Brazil	12	272 0.6×	190 0.7×	55 0.3×	122 0.7×	37 0.3×	22	601
Matti S. Toivonen Finland	6	412 1.0×	137 0.5×	63 0.3×	36 0.2×	20 0.2×	7	562
Chengyuan Sun China	10	246 0.6×	151 0.6×	99 0.5×	29 0.2×	23 0.2×	13	506
Vinay Kumar Finland	14	648 1.5×	293 1.1×	117 0.6×	81 0.5×	11 0.1×	30	834

Countries citing papers authored by N.R. Ramanujam

Since Specialization

Citations

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

Fields of papers citing papers by N.R. Ramanujam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N.R. Ramanujam. 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 N.R. Ramanujam. The network helps show where N.R. Ramanujam may publish in the future.

Co-authorship network of co-authors of N.R. Ramanujam

This figure shows the co-authorship network connecting the top 25 collaborators of N.R. Ramanujam. A scholar is included among the top collaborators of N.R. Ramanujam 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 N.R. Ramanujam. N.R. Ramanujam is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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14 of 14 papers shown

Ramanujam, N.R., et al.. (2024). A novel development of hybrid maximum power point tracking controller for solar pv systems with wide voltage gain DC-DC converter. Scientific Reports. 14(1). 19764–19764. 5 indexed citations

Ramanujam, N.R., et al.. (2022). Experimental Investigations on Mechanical Properties of AZ31/Eggshell Particle-Based Magnesium Composites. Advances in Materials Science and Engineering. 2022. 1–7. 11 indexed citations

Nagarajan, K.J., N.R. Ramanujam, Sanjay Mavinkere Rangappa, et al.. (2021). A comprehensive review on cellulose nanocrystals and cellulose nanofibers: Pretreatment, preparation, and characterization. Polymer Composites. 42(4). 1588–1630. 257 indexed citations breakdown →

Ramanujam, N.R., et al.. (2021). Investigation of Micro-Hole Quality in Drilled CFRP Laminates Through CO2 Laser. Arabian Journal for Science and Engineering. 46(8). 7557–7575. 24 indexed citations

Nagarajan, K.J., et al.. (2020). Preparation of bio-eco based cellulose nanomaterials from used disposal paper cups through citric acid hydrolysis. Carbohydrate Polymers. 235. 115997–115997. 66 indexed citations

Nagarajan, K.J., et al.. (2020). Effect of agro waste α-cellulosic micro filler on mechanical and thermal behavior of epoxy composites. International Journal of Biological Macromolecules. 152. 327–339. 59 indexed citations

Ramanujam, N.R., et al.. (2019). Analysis of photonic band gap in photonic crystal with epsilon negative and double negative materials. Optik. 183. 203–210. 29 indexed citations

Nagarajan, K.J., A.N. Balaji, & N.R. Ramanujam. (2019). Extraction of cellulose nanofibers from cocos nucifera var aurantiaca peduncle by ball milling combined with chemical treatment. Carbohydrate Polymers. 212. 312–322. 90 indexed citations

Nagarajan, K.J., et al.. (2019). Preparation and characterization of alkali treated cocos nucifera var aurantiaca peduncle fibers reinforced epoxy composites. Materials Research Express. 6(12). 125310–125310. 19 indexed citations

10.

Nagarajan, K.J., A.N. Balaji, & N.R. Ramanujam. (2018). Isolation and characterization of cellulose nanocrystals from Saharan aloe vera cactus fibers. International Journal of Polymer Analysis and Characterization. 25(2). 51–64. 30 indexed citations

11.

Ramanujam, N.R., I. S. Amiri, Sofyan A. Taya, et al.. (2018). Enhanced sensitivity of cancer cell using one dimensional nano composite material coated photonic crystal. Microsystem Technologies. 25(1). 189–196. 132 indexed citations

12.

Mohan, S. Krishna, et al.. (2017). Optimization of cutting parameters on turning multiphase medium carbon Microalloyed steel. 1 indexed citations

13.

Ramanujam, N.R., et al.. (2016). Investigation on Mechanical Properties of Diffusion Bonded AZ-91 Magnesium Alloy Reinforced with Sic Particles. International Journal of Engineering Research and. V5(12).

14.

Ramanujam, N.R. & K. S. Joseph Wilson. (2016). Optical properties of silver nanocomposites and photonic band gap – Pressure dependence. Optics Communications. 368. 174–179. 21 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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