Nandan Singh Darmwal

643 total citations
23 papers, 518 citations indexed

About

Nandan Singh Darmwal is a scholar working on Molecular Biology, Biotechnology and Biomedical Engineering. According to data from OpenAlex, Nandan Singh Darmwal has authored 23 papers receiving a total of 518 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 14 papers in Biotechnology and 11 papers in Biomedical Engineering. Recurrent topics in Nandan Singh Darmwal's work include Enzyme Production and Characterization (14 papers), Biofuel production and bioconversion (11 papers) and Microbial Metabolites in Food Biotechnology (7 papers). Nandan Singh Darmwal is often cited by papers focused on Enzyme Production and Characterization (14 papers), Biofuel production and bioconversion (11 papers) and Microbial Metabolites in Food Biotechnology (7 papers). Nandan Singh Darmwal collaborates with scholars based in India and Philippines. Nandan Singh Darmwal's co-authors include Shikha Shikha, A. K. Agrawal, A. B. Abidi, Rajarshi Kumar Gaur, Santosh Kumar Yadav, Prabhash Kumar Pandey, S. C. Mehrotra, Ajay Singh, Rajeeva Gaur and Gaurav Raj Dwivedi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Bioresource Technology and Applied Microbiology and Biotechnology.

In The Last Decade

Nandan Singh Darmwal

23 papers receiving 460 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nandan Singh Darmwal India 13 323 255 176 175 35 23 518
Sayed Sayem Bangladesh 9 230 0.7× 223 0.9× 118 0.7× 55 0.3× 39 1.1× 11 439
Hyeok‐Jin Ko South Korea 15 347 1.1× 210 0.8× 134 0.8× 212 1.2× 107 3.1× 20 671
Harushi Nakajima Japan 18 590 1.8× 99 0.4× 135 0.8× 66 0.4× 27 0.8× 37 749
Dongbo Cai China 18 509 1.6× 188 0.7× 107 0.6× 117 0.7× 21 0.6× 33 682
Thiago Augusto Gonçalves Brazil 16 327 1.0× 392 1.5× 191 1.1× 481 2.7× 112 3.2× 32 700
Sang-Ki Rhee South Korea 13 276 0.9× 169 0.7× 123 0.7× 96 0.5× 163 4.7× 28 562
Ashabil Aygan Türkiye 10 265 0.8× 357 1.4× 244 1.4× 127 0.7× 92 2.6× 42 540
María Cristina Ravanal Chile 14 198 0.6× 256 1.0× 176 1.0× 266 1.5× 105 3.0× 37 596
Ikram‐ul Haq Pakistan 16 362 1.1× 234 0.9× 333 1.9× 162 0.9× 103 2.9× 78 683
Serkan Örtücü Türkiye 13 261 0.8× 133 0.5× 55 0.3× 134 0.8× 52 1.5× 33 478

Countries citing papers authored by Nandan Singh Darmwal

Since Specialization
Citations

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

Fields of papers citing papers by Nandan Singh Darmwal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nandan Singh Darmwal. 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 Nandan Singh Darmwal. The network helps show where Nandan Singh Darmwal may publish in the future.

Co-authorship network of co-authors of Nandan Singh Darmwal

This figure shows the co-authorship network connecting the top 25 collaborators of Nandan Singh Darmwal. A scholar is included among the top collaborators of Nandan Singh Darmwal 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 Nandan Singh Darmwal. Nandan Singh Darmwal 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.
Yadav, Santosh Kumar, et al.. (2015). Purification, biochemical characterization and performance evaluation of an alkaline serine protease from Aspergillus flavus MTCC 9952 mutant. Biocatalysis and Agricultural Biotechnology. 4(4). 667–677. 21 indexed citations
2.
Yadav, Santosh Kumar, et al.. (2013). An oxidant and organic solvent tolerant alkaline lipase by P. aeruginosa mutant: downstream processing and biochemical characterization. SHILAP Revista de lepidopterología. 44(4). 1305–1314. 32 indexed citations
3.
Dwivedi, Gaurav Raj, Shikha Gupta, Sudeep Roy, et al.. (2013). Tricyclic Sesquiterpenes From Vetiveria zizanoides (L.) Nash as Antimycobacterial Agents. Chemical Biology & Drug Design. 82(5). 587–594. 15 indexed citations
4.
5.
Yadav, Santosh Kumar, et al.. (2012). Simultaneous production of alkaline lipase and protease by antibiotic and heavy metal tolerantPseudomonas aeruginosa. Journal of Basic Microbiology. 53(9). 715–722. 14 indexed citations
6.
Gupta, Vijai Kumar, et al.. (2009). Optimization of xylanase production from free and immobilized cells of Fusarium solani F7. BioResources. 4(3). 932–945. 16 indexed citations
7.
Shikha, Shikha, et al.. (2008). Efficient phosphorus solubilization by mutant strain of Xanthomonas campestris using different carbon, nitrogen and phosphorus sources. World Journal of Microbiology and Biotechnology. 24(12). 3087–3090. 22 indexed citations
8.
Gupta, V.K., et al.. (2008). Optimization of Xylanase Production from Fusarium solani F7. American Journal of Food Technology. 4(1). 20–29. 28 indexed citations
9.
Shikha, Shikha, et al.. (2006). Improved production of alkaline protease from a mutant of alkalophilic Bacillus pantotheneticus using molasses as a substrate. Bioresource Technology. 98(4). 881–885. 56 indexed citations
10.
Mehrotra, S. C., Prabhash Kumar Pandey, Rajarshi Kumar Gaur, & Nandan Singh Darmwal. (1999). The production of alkaline protease by a Bacillus species isolate. Bioresource Technology. 67(2). 201–203. 82 indexed citations
11.
Darmwal, Nandan Singh & Anshu Gaur. (1991). Isolation of Cellulolytic Fungi for Cellulase and Protein Production from Rice Straw. Zentralblatt für Mikrobiologie. 146(7-8). 467–470. 4 indexed citations
12.
Singh, Ajay, A. K. Agrawal, Nandan Singh Darmwal, & A. B. Abidi. (1991). Influence of additives on the storage stability of cellulases from Aspergillus niger. Zentralblatt für Mikrobiologie. 146(6). 391–392. 2 indexed citations
13.
Singh, Ajay Kumar, A. B. Abidi, A. K. Agrawal, & Nandan Singh Darmwal. (1991). Single Cell Protein Production by Aspergillus niger and its evaluation. Zentralblatt für Mikrobiologie. 146(3). 181–184. 33 indexed citations
14.
Singh, Ajay, A. K. Agrawal, A. B. Abidi, & Nandan Singh Darmwal. (1990). Properties of exoglucanase from Aspergillus niger.. The Journal of General and Applied Microbiology. 36(4). 245–253. 10 indexed citations
15.
Singh, Ajay, A. B. Abidi, Nandan Singh Darmwal, & A. K. Agrawal. (1990). Saccharification of cellulosic substrates byAspergillus niger cellulase. World Journal of Microbiology and Biotechnology. 6(3). 333–336. 10 indexed citations
16.
Singh, Ajay, A. K. Agrawal, A. B. Abidi, & Nandan Singh Darmwal. (1990). Properties of cellobiase from Aspergillus niger. Applied Microbiology and Biotechnology. 34(3). 9 indexed citations
17.
Singh, Ajay, A. K. Agrawal, A. B. Abidi, & Nandan Singh Darmwal. (1990). General and kinetic properties of endoglucanase from Aspergillus niger. FEMS Microbiology Letters. 71(1-2). 221–224. 11 indexed citations
18.
Singh, Ajay, A. B. Abidi, A. K. Agrawal, & Nandan Singh Darmwal. (1989). Evaluation of alkali treatment for biodegradation of corn cobs byAspergillus niger. Folia Microbiologica. 34(6). 479–484. 6 indexed citations
19.
Singh, Ajay, A. B. Abidi, Nandan Singh Darmwal, & A. K. Agrawal. (1989). Production of protein and cellulase byAspergillus niger in solid state culture. World Journal of Microbiology and Biotechnology. 5(4). 451–456. 12 indexed citations
20.
Darmwal, Nandan Singh & Anshu Gaur. (1988). Associative effect of cellulolytic fungi andAzospirillum lipoferum on yield and nitrogen uptake by wheat. Plant and Soil. 107(2). 211–218. 9 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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