Niraj Upadhyay
- Bioengineering top 2%
- Electrochemistry top 5%
- Pollution top 5%
- Pesticide and Herbicide Environmental Studies 10
- Heavy metals in environment 3
- Pharmaceutical and Antibiotic Environmental Impacts 3
- Plant Science top 10%
- Plant Stress Responses and Tolerance 3
- Analytical Chemistry top 5%
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- Metal complexes synthesis and properties 3
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- Asphalt Pavement Performance Evaluation 3
- Infrastructure Maintenance and Monitoring 3
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- Pesticide Residue Analysis and Safety 3
- Co-authors
- Vijay KumarSimranjeet SinghBhavana SethiVinod K. GuptaRakesh SinghSukhdeep KaurL.P. SinghJoginder Singh
- Journals
- Microchemical Journal (1 paper)Bulletin of Environmental Contamination and Toxicology (1 paper)Environmental Science and Pollution Research (1 paper)
- Partner nations
- IndiaSaudi ArabiaSpain
In The Last Decade
Niraj Upadhyay
30 papers receiving 1.2k citations
Peers
Comparison fields: 5 of 102
- Bioengineering 206
- Electrochemistry 191
- Pollution 307
- Plant Science 340
- Analytical Chemistry 87
Countries citing papers authored by Niraj Upadhyay
This map shows the geographic impact of Niraj Upadhyay'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 Niraj Upadhyay with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Niraj Upadhyay more than expected).
Fields of papers citing papers by Niraj Upadhyay
This network shows the impact of papers produced by Niraj Upadhyay. 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 Niraj Upadhyay. The network helps show where Niraj Upadhyay may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Niraj Upadhyay, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 1 | |
| 2 | 2023 | 5 | |
| 3 | 2022 | 16 | |
| 4 | 2022 | 41 | |
| 5 | 2020 | 3 | |
| 6 | 2018 | 24 | |
| 7 | 2017 | 21 | |
| 8 | 2017 | 23 | |
| 9 | 2017 | 59 | |
| 10 | 2017 | 30 | |
| 11 | 2017 | 7 | |
| 12 | 2015 | 82 | |
| 13 | 2015 | 39 | |
| 14 | 2015 | 12 | |
| 15 | 2015 | 52 | |
| 16 | Chemical, biochemical and environmental aspects of atrazine. | 2014 | 7 |
| 17 | 2012 | 339 | |
| 18 | A REVIEW ON GASTRORETENTIVE DRUG DELIVERY SYSTEM: AN EMERGING APPROACH TO IMPROVE THE GASTRIC RESIDENCE TIME OF SOLID DOSAGE FORMS | 2011 | 2 |
| 19 | PHARMACEUTICAL CO-CRYSTAL: AN EMERGING APPROACH TO IMPROVE PHYSICAL PROPERTY | 2011 | 1 |
| 20 | 2011 | 0 |
About Niraj Upadhyay
Niraj Upadhyay is a scholar working on Pollution, Filtration and Separation and Bioengineering, having authored 31 papers that have together received 1.2k indexed citations. Recurring topics across this work include Pesticide and Herbicide Environmental Studies (10 papers), Plant Stress Responses and Tolerance (3 papers), Heavy metals in environment (3 papers), Metal complexes synthesis and properties (3 papers), Asphalt Pavement Performance Evaluation (3 papers), Pesticide Residue Analysis and Safety (3 papers), Pharmaceutical and Antibiotic Environmental Impacts (3 papers) and Infrastructure Maintenance and Monitoring (3 papers). The work is most often cited by research in Bioengineering (206 citations), Electrochemistry (191 citations) and Pollution (307 citations). Niraj Upadhyay has collaborated with scholars based in India, Saudi Arabia and Spain. Frequent co-authors include Vijay Kumar, Simranjeet Singh, Bhavana Sethi, Vinod K. Gupta, Rakesh Singh, Sukhdeep Kaur, L.P. Singh, Joginder Singh, Abdul Basit Wani and Sitansh Sharma. Their work appears in journals such as Microchemical Journal, Bulletin of Environmental Contamination and Toxicology, Environmental Science and Pollution Research, Groundwater for Sustainable Development and Inorganica Chimica Acta.
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.