Leonardo R. Allain

1.4k total citations
27 papers, 1.1k citations indexed

About

Leonardo R. Allain is a scholar working on Biomedical Engineering, Molecular Biology and Analytical Chemistry. According to data from OpenAlex, Leonardo R. Allain has authored 27 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Biomedical Engineering, 6 papers in Molecular Biology and 6 papers in Analytical Chemistry. Recurrent topics in Leonardo R. Allain's work include Biosensors and Analytical Detection (6 papers), Analytical Chemistry and Sensors (5 papers) and Analytical Chemistry and Chromatography (3 papers). Leonardo R. Allain is often cited by papers focused on Biosensors and Analytical Detection (6 papers), Analytical Chemistry and Sensors (5 papers) and Analytical Chemistry and Chromatography (3 papers). Leonardo R. Allain collaborates with scholars based in United States, United Kingdom and Germany. Leonardo R. Allain's co-authors include Tuan Vo‐Dinh, David L. Stokes, Zi‐Ling Xue, Mustafa Çulha, Dimitra N. Stratis‐Cullum, Karn Sorasaenee, Sheng Dai, Craig E. Barnes, Minoo Askari and Hee‐Jung Im and has published in prestigious journals such as Environmental Science & Technology, Analytical Chemistry and Journal of Materials Chemistry.

In The Last Decade

Leonardo R. Allain

27 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Leonardo R. Allain United States 16 423 348 317 181 173 27 1.1k
Jiefang Sun China 22 373 0.9× 403 1.2× 263 0.8× 483 2.7× 261 1.5× 62 1.2k
Aihui Liang China 19 353 0.8× 670 1.9× 393 1.2× 474 2.6× 152 0.9× 53 1.1k
Genin Gary Huang Taiwan 21 489 1.2× 472 1.4× 499 1.6× 899 5.0× 290 1.7× 58 1.6k
A. Lapresta-Fernández Spain 18 344 0.8× 226 0.6× 161 0.5× 794 4.4× 185 1.1× 32 1.2k
Yun’e Zeng China 19 184 0.4× 269 0.8× 58 0.2× 142 0.8× 242 1.4× 71 936
Bianhua Liu China 19 327 0.8× 393 1.1× 155 0.5× 893 4.9× 379 2.2× 35 1.6k
Кamil Záruba Czechia 21 467 1.1× 334 1.0× 236 0.7× 463 2.6× 120 0.7× 45 1.2k
Guiqing Wen China 24 620 1.5× 1.1k 3.2× 741 2.3× 875 4.8× 283 1.6× 127 2.1k
Xiaohui Yang China 19 178 0.4× 158 0.5× 136 0.4× 285 1.6× 261 1.5× 89 1.1k
Hongqi Chen China 26 487 1.2× 691 2.0× 108 0.3× 1.0k 5.7× 428 2.5× 99 1.8k

Countries citing papers authored by Leonardo R. Allain

Since Specialization
Citations

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

Fields of papers citing papers by Leonardo R. Allain

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Leonardo R. Allain

This figure shows the co-authorship network connecting the top 25 collaborators of Leonardo R. Allain. A scholar is included among the top collaborators of Leonardo R. Allain 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 Leonardo R. Allain. Leonardo R. Allain 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.
Baertschi, Steven W., Leonardo R. Allain, Steven Hostyn, et al.. (2023). Pharmaceutical Forced Degradation (Stress Testing) Endpoints: A Scientific Rationale and Industry Perspective. Journal of Pharmaceutical Sciences. 112(12). 2948–2964. 27 indexed citations
2.
Fine, Jonathan, Leonardo R. Allain, Joerg Schlingemann, et al.. (2023). Nitrosamine acceptable intakes should consider variation in molecular weight: The implication of stoichiometric DNA damage. Regulatory Toxicology and Pharmacology. 145. 105505–105505. 12 indexed citations
3.
Boetzel, Ruth, Joerg Schlingemann, Sebastian Hickert, et al.. (2022). A Nitrite Excipient Database: A Useful Tool to Support N-Nitrosamine Risk Assessments for Drug Products. Journal of Pharmaceutical Sciences. 112(6). 1615–1624. 65 indexed citations
4.
Nanda, Kausik K., et al.. (2021). Inhibition of N-Nitrosamine Formation in Drug Products: A Model Study. Journal of Pharmaceutical Sciences. 110(12). 3773–3775. 51 indexed citations
5.
Campbell, John M., Xiaoming Wang, Leonardo R. Allain, et al.. (2021). Assessing the Relevance of Solution Phase Stress Testing of Solid Dosage Form Drug Products: A Cross-Industry Benchmarking Study. Journal of Pharmaceutical Sciences. 111(2). 298–305. 5 indexed citations
6.
Allain, Leonardo R., et al.. (2018). In-Use Photostability Practice and Regulatory Evaluation for Pharmaceutical Products in an Age of Light-Emitting Diode Light Sources. Journal of Pharmaceutical Sciences. 108(3). 1172–1176. 4 indexed citations
7.
Nanda, Kausik K., Olivier Mozziconacci, James H. Small, et al.. (2018). Enrichment of Relevant Oxidative Degradation Products in Pharmaceuticals With Targeted Chemoselective Oxidation. Journal of Pharmaceutical Sciences. 108(4). 1466–1475. 12 indexed citations
8.
Nanda, Kausik K., et al.. (2017). Iron(III)-Mediated Oxidative Degradation on the Benzylic Carbon of Drug Molecules in the Absence of Initiating Peroxides. Journal of Pharmaceutical Sciences. 106(5). 1347–1354. 8 indexed citations
9.
Allain, Leonardo R., Steven W. Baertschi, David Clapham, et al.. (2016). Implications of In-Use Photostability: Proposed Guidance for Photostability Testing and Labeling to Support the Administration of Photosensitive Pharmaceutical Products, Part 3. Oral Drug Products. Journal of Pharmaceutical Sciences. 105(5). 1586–1594. 12 indexed citations
10.
Allain, Leonardo R., Dimitra N. Stratis‐Cullum, & Tuan Vo‐Dinh. (2004). Investigation of microfabrication of biological sample arrays using piezoelectric and bubble-jet printing technologies. Analytica Chimica Acta. 518(1-2). 77–85. 68 indexed citations
11.
Stokes, David L., Leonardo R. Allain, Guy D. Griffin, et al.. (2003). Biochip using a biofluidic system for detection of E. coli and other pathogens. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4958. 13–13. 1 indexed citations
12.
Çulha, Mustafa, David L. Stokes, Leonardo R. Allain, & Tuan Vo‐Dinh. (2003). Surface-Enhanced Raman Scattering Substrate Based on a Self-Assembled Monolayer for Use in Gene Diagnostics. Analytical Chemistry. 75(22). 6196–6201. 138 indexed citations
13.
Allain, Leonardo R., Dimitra N. Stratis, Brian M. Cullum, et al.. (2003). Real-time detection of PAH mixtures in the vapor phase at high temperatures. Journal of Analytical and Applied Pyrolysis. 66(1-2). 145–154. 12 indexed citations
14.
Allain, Leonardo R. & Tuan Vo‐Dinh. (2002). Surface-enhanced Raman scattering detection of the breast cancer susceptibility gene BRCA1 using a silver-coated microarray platform. Analytica Chimica Acta. 469(1). 149–154. 112 indexed citations
15.
Allain, Leonardo R., et al.. (2002). High-Acidity Determination in Salt-Containing Acids by Optical Sensors. The Scope of a Dual-Transducer Approach and the Hammett Acidity Function. Analytical Chemistry. 74(11). 2535–2540. 22 indexed citations
16.
Allain, Leonardo R., Minoo Askari, David L. Stokes, & Tuan Vo‐Dinh. (2001). Microarray sampling-platform fabrication using bubble-jet technology for a biochip system. Fresenius Journal of Analytical Chemistry. 371(2). 146–150. 53 indexed citations
17.
Allain, Leonardo R., et al.. (2001). Optical Sensors and the Salt Effect:  A Dual-Transducer Approach to Acidity Determination in a Salt-Containing Concentrated Strong Acid. Analytical Chemistry. 73(19). 4592–4598. 17 indexed citations
18.
Allain, Leonardo R. & Zi‐Ling Xue. (2001). Hysteresis in optical sensing and its impact on the analytical error of a calibration-free acid sensor. Analytica Chimica Acta. 433(1). 97–102. 14 indexed citations
19.
Allain, Leonardo R. & Zi‐Ling Xue. (2000). Optical Sensors for the Determination of Concentrated Hydroxide. Analytical Chemistry. 72(5). 1078–1083. 47 indexed citations
20.
Im, Hee‐Jung, Yihui Yang, Leonardo R. Allain, et al.. (2000). Funtionalized Sol−Gels for Selective Copper(II) Separation. Environmental Science & Technology. 34(11). 2209–2214. 55 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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