P. R. Brown

694 total citations
23 papers, 561 citations indexed

About

P. R. Brown is a scholar working on Molecular Biology, Spectroscopy and Biomedical Engineering. According to data from OpenAlex, P. R. Brown has authored 23 papers receiving a total of 561 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 9 papers in Spectroscopy and 6 papers in Biomedical Engineering. Recurrent topics in P. R. Brown's work include Analytical Chemistry and Chromatography (6 papers), Metabolomics and Mass Spectrometry Studies (3 papers) and Hormonal and reproductive studies (3 papers). P. R. Brown is often cited by papers focused on Analytical Chemistry and Chromatography (6 papers), Metabolomics and Mass Spectrometry Studies (3 papers) and Hormonal and reproductive studies (3 papers). P. R. Brown collaborates with scholars based in United States, United Kingdom and New Zealand. P. R. Brown's co-authors include Douglas M. Rosie, J. D. Wilson, P. Teale, Jane D. Roberts, Richard G. Kay, Colin S. Creaser, Chris Barton, Balwir Matharoo‐Ball, Lucy Ratcliffe and Camelia Gabriel and has published in prestigious journals such as Nature, The Lancet and Analytical Chemistry.

In The Last Decade

P. R. Brown

23 papers receiving 520 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. R. Brown United States 10 253 141 73 57 50 23 561
Junko Amano Japan 19 746 2.9× 168 1.2× 23 0.3× 32 0.6× 14 0.3× 38 1.0k
Linda F. Epstein United States 15 518 2.0× 45 0.3× 211 2.9× 39 0.7× 13 0.3× 23 1.2k
John F. Burd United States 18 713 2.8× 51 0.4× 22 0.3× 81 1.4× 5 0.1× 39 1.1k
Stefano Levi Mortera Italy 17 282 1.1× 143 1.0× 17 0.2× 31 0.5× 7 0.1× 43 647
Kazuhiro Fukunaga Japan 8 442 1.7× 76 0.5× 20 0.3× 36 0.6× 4 0.1× 14 824
Martin Kaufmann Germany 14 228 0.9× 41 0.3× 35 0.5× 86 1.5× 6 0.1× 40 611
Ray K. Brown United States 17 447 1.8× 71 0.5× 92 1.3× 59 1.0× 5 0.1× 39 924
Axel Johannsson United Kingdom 12 516 2.0× 33 0.2× 40 0.5× 44 0.8× 9 0.2× 17 752
George L. Tritsch United States 17 559 2.2× 47 0.3× 23 0.3× 50 0.9× 9 0.2× 71 915
Marina Galvani Italy 12 368 1.5× 321 2.3× 7 0.1× 48 0.8× 12 0.2× 15 582

Countries citing papers authored by P. R. Brown

Since Specialization
Citations

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

Fields of papers citing papers by P. R. Brown

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. R. Brown

This figure shows the co-authorship network connecting the top 25 collaborators of P. R. Brown. A scholar is included among the top collaborators of P. R. Brown 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 P. R. Brown. P. R. Brown 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.
Brown, P. R., et al.. (2012). Identification of Acepromazine and Its Metabolites in Horse Plasma and Urine by LC–MS/MS and Accurate Mass Measurement. Chromatographia. 75(11-12). 635–643. 7 indexed citations
2.
Scarth, James, et al.. (2011). UPLC-MS/MS Method for the Identification of Recombinant Human Erythropoietin Analogues in Horse Plasma and Urine. Chromatographia. 74(7-8). 593–608. 11 indexed citations
3.
Brown, P. R., et al.. (2010). Identification of etamiphylline and metabolites in equine plasma and urine by accurate mass and liquid chromatography/tandem mass spectrometry. Drug Testing and Analysis. 2(6). 271–277. 2 indexed citations
4.
Boateng, Joshua, Richard G. Kay, Lee Lancashire, et al.. (2009). A proteomic approach combining MS and bioinformatic analysis for the detection and identification of biomarkers of administration of exogenous human growth hormone in humans. PROTEOMICS - CLINICAL APPLICATIONS. 3(8). 912–922. 5 indexed citations
5.
6.
Roberts, Christopher J., et al.. (2009). Glycoprotein microarray for the fluorescence detection of antibodies produced as a result of erythropoietin (EPO) abuse. Analytical Methods. 2(1). 17–23. 1 indexed citations
7.
Kay, Richard G., Chris Barton, Lucy Ratcliffe, et al.. (2008). Enrichment of low molecular weight serum proteins using acetonitrile precipitation for mass spectrometry based proteomic analysis. Rapid Communications in Mass Spectrometry. 22(20). 3255–3260. 137 indexed citations
8.
Li, Yingchun & P. R. Brown. (2003). The Optimization of HPLC-UV Conditions for Use with FTIR Detection in the Analysis of B Vitamins. Journal of Chromatographic Science. 41(2). 96–99. 5 indexed citations
9.
Brown, P. R., et al.. (2001). THE CHEMISTRY AND HPLC ANALYSIS OF CHEMICAL SUNSCREEN FILTERS IN SUNSCREENS AND COSMETICS. Journal of Liquid Chromatography & Related Technologies. 24(19). 2895–2924. 8 indexed citations
10.
Brown, P. R., et al.. (2000). SINGLE CELL ANALYSIS USING CAPILLARY ELECTROPHORESIS. Journal of Liquid Chromatography & Related Technologies. 23(7). 975–997. 6 indexed citations
11.
Lisk, M., K. A. Rodgers, & P. R. Brown. (1991). Instrumental and preparative factors influencing measurement of α-β quartz inversion temperatures. Thermochimica Acta. 175(2). 293–298. 1 indexed citations
12.
Gabriel, Camelia, et al.. (1989). Dielectric behavior of aqueous solutions of plasmid DNA at microwave frequencies. Biophysical Journal. 55(1). 29–34. 17 indexed citations
13.
Brown, P. R., et al.. (1988). Factors Affecting the Performance of an Electrochemical Detector for the Reversed-Phase Liquid Chromatographic Separation of Small Peptides. Journal of Chromatographic Science. 26(7). 310–314. 9 indexed citations
14.
Shoureshi, R., P. R. Brown, Robin J. Evans, & W. R. Stevenson. (1988). An Optically Driven Learning Control for Industrial Manipulators. 614–619. 2 indexed citations
15.
Gabriel, Camelia, et al.. (1987). Microwave absorption in aqueous solutions of DNA. Nature. 328(6126). 145–146. 50 indexed citations
16.
Brown, P. R., et al.. (1987). Miniaturized RPLC for the rapid determination of total tryptophan in pediatric plasma samples. Chromatographia. 24(1). 309–312. 2 indexed citations
17.
Brown, P. R., et al.. (1984). VIBRATION AND DYNAMICS OF OFF-ROAD VEHICLES. 3 indexed citations
18.
Brown, P. R., et al.. (1980). The Simultaneous Assay of Naproxen and Salicylic Acid in Serum Using High Pressure Liquid Chromatography. Journal of Liquid Chromatography. 3(1). 101–111. 10 indexed citations
19.
Krstulović, Ante M., et al.. (1977). High-performance liquid-chromatographic analysis for tryptophan in serum.. Clinical Chemistry. 23(11). 1984–1988. 31 indexed citations
20.
Wilson, J. D., et al.. (1974). PROTOTHECOSIS: A CASE OF DISSEMINATED ALGAL INFECTION. The Lancet. 304(7877). 379–382. 71 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Junko Amano Breakdown of academic impact, for papers by Linda F. Epstein Breakdown of academic impact, for papers by John F. Burd Breakdown of academic impact, for papers by Stefano Levi Mortera Breakdown of academic impact, for papers by Kazuhiro Fukunaga Breakdown of academic impact, for papers by Martin Kaufmann Breakdown of academic impact, for papers by Ray K. Brown Breakdown of academic impact, for papers by Axel Johannsson Breakdown of academic impact, for papers by George L. Tritsch Breakdown of academic impact, for papers by Marina Galvani
Rankless by CCL
2026