Roy E. Bruns

607 total citations
37 papers, 457 citations indexed

About

Roy E. Bruns is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Organic Chemistry. According to data from OpenAlex, Roy E. Bruns has authored 37 papers receiving a total of 457 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Atomic and Molecular Physics, and Optics, 15 papers in Spectroscopy and 6 papers in Organic Chemistry. Recurrent topics in Roy E. Bruns's work include Advanced Chemical Physics Studies (15 papers), Molecular Spectroscopy and Structure (7 papers) and Spectroscopy and Laser Applications (6 papers). Roy E. Bruns is often cited by papers focused on Advanced Chemical Physics Studies (15 papers), Molecular Spectroscopy and Structure (7 papers) and Spectroscopy and Laser Applications (6 papers). Roy E. Bruns collaborates with scholars based in Brazil, United Kingdom and United States. Roy E. Bruns's co-authors include H. Raether, Maria Lurdes Felsner, Ligia Bicudo de Almeida‐Muradian, Pérola de Castro Vasconcellos, Dale E. Seborg, Karla Esquerre, Paul M. Kuznesof, Ieda Spacino Scarmínio, Roberto L. A. Haiduke and Sofía Caumo and has published in prestigious journals such as Journal of the American Chemical Society, Analytical Chemistry and Journal of Hazardous Materials.

In The Last Decade

Roy E. Bruns

37 papers receiving 441 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roy E. Bruns Brazil	14	91	72	65	51	50	37	457
Édith Nicol France	17	69 0.8×	28 0.4×	46 0.7×	247 4.8×	41 0.8×	40	679
Simon Spycher Switzerland	11	51 0.6×	23 0.3×	32 0.5×	142 2.8×	49 1.0×	20	631
Pradip K. Mookerjee	6	106 1.2×	49 0.7×	21 0.3×	95 1.9×	20 0.4×	6	535
M. Bartoszek Poland	15	15 0.2×	22 0.3×	42 0.6×	31 0.6×	93 1.9×	51	623
Andrzej Para Poland	14	96 1.1×	11 0.2×	21 0.3×	89 1.7×	59 1.2×	34	532
Donald M. West	5	20 0.2×	13 0.2×	112 1.7×	60 1.2×	45 0.9×	6	744
David A. Robaugh United States	11	100 1.1×	6 0.1×	60 0.9×	72 1.4×	41 0.8×	12	541
Anurag Singh India	11	73 0.8×	10 0.1×	14 0.2×	29 0.6×	40 0.8×	28	502
Glauco F. Bauerfeldt Brazil	15	130 1.4×	9 0.1×	33 0.5×	103 2.0×	10 0.2×	61	709
Kouichiro Tsuge Japan	13	21 0.2×	88 1.2×	66 1.0×	145 2.8×	96 1.9×	31	678

Countries citing papers authored by Roy E. Bruns

Since Specialization

Citations

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

Fields of papers citing papers by Roy E. Bruns

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roy E. Bruns. 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 Roy E. Bruns. The network helps show where Roy E. Bruns may publish in the future.

Co-authorship network of co-authors of Roy E. Bruns

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

All Works

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20 of 20 papers shown

Bruns, Roy E., et al.. (2022). Electronic Distribution of S_N2 IRC and TS Structures: Infrared Intensities of Imaginary Frequencies. Journal of Chemical Theory and Computation. 18(4). 2437–2447. 7 indexed citations

Bruns, Roy E., et al.. (2021). Electrostatics Explains the Reverse Lewis Acidity of BH₃and Boron Trihalides: Infrared Intensities and a Relative Energy Gradient (REG) Analysis of IQA Energies. The Journal of Physical Chemistry A. 125(39). 8615–8625. 9 indexed citations

Bruns, Roy E., et al.. (2021). Are “GAPT Charges” Really Just Charges?. Journal of Chemical Information and Modeling. 61(8). 3881–3890. 15 indexed citations

Bruns, Roy E., et al.. (2021). AC/DC Analysis: Broad and Comprehensive Approach to Analyze Infrared Intensities at the Atomic Level. The Journal of Physical Chemistry A. 125(15). 3219–3229. 6 indexed citations

Silva, Arnaldo F., et al.. (2020). Quantum chemical intensity determinations of overlapped gas phase infrared bands. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 230. 118067–118067. 1 indexed citations

Caumo, Sofía, Roy E. Bruns, & Pérola de Castro Vasconcellos. (2020). Variation of the Distribution of Atmospheric n-Alkanes Emitted by Different Fuels’ Combustion. Atmosphere. 11(6). 643–643. 18 indexed citations

Bruns, Roy E., et al.. (2020). QTAIM Atomic Charge and Polarization Parameters and Their Machine-Learning Transference among Boron-Halide Molecules. The Journal of Physical Chemistry A. 124(17). 3407–3416. 4 indexed citations

Bruns, Roy E., et al.. (2019). FTIR and dispersive gas phase absolute infrared intensities of hydrocarbon fundamental bands. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 214. 1–6. 7 indexed citations

Silva, Arnaldo F., et al.. (2019). Infrared Intensification and Hydrogen Bond Stabilization: Beyond Point Charges. The Journal of Physical Chemistry A. 123(30). 6482–6490. 11 indexed citations

10.

Marcheafave, Gustavo Galo, et al.. (2018). Sequential mixture design optimization for divergent metabolite analysis: Enriched carbon dioxide effects on Coffea arabica L. leaves and buds. Talanta. 191. 382–389. 22 indexed citations

11.

Silva, Arnaldo F., et al.. (2017). Quantum Theory of Atoms in Molecules Charge–Charge Transfer–Dipolar Polarization Classification of Infrared Intensities. The Journal of Physical Chemistry A. 121(42). 8115–8123. 3 indexed citations

12.

Souza, Anderson Santos, et al.. (2006). Automatic on-line pre-concentration system using a knotted reactor for the FAAS determination of lead in drinking water. Journal of Hazardous Materials. 141(3). 540–545. 21 indexed citations

13.

Felsner, Maria Lurdes, et al.. (2006). Optimization of mobile phase for separation of carbohydrates in honey by high performance liquid chromatography using a mixture design. Journal of the Brazilian Chemical Society. 17(3). 588–593. 13 indexed citations

14.

Esquerre, Karla, et al.. (2004). Application of steady-state and dynamic modeling for the prediction of the BOD of an aerated lagoon at a pulp and paper mill. Chemical Engineering Journal. 105(1-2). 61–69. 47 indexed citations

15.

Haiduke, Roberto L. A., et al.. (2004). The infrared vibrational intensities and polar tensors of HFCO and DFCO. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 60(13). 2947–2952. 8 indexed citations

16.

Felsner, Maria Lurdes, et al.. (2004). Characterization of monofloral honeys by ash contents through a hierarchical design. Journal of Food Composition and Analysis. 17(6). 737–747. 33 indexed citations

17.

Felsner, Maria Lurdes, et al.. (2004). Optimization of thermogravimetric analysis of ash content in honey. Journal of the Brazilian Chemical Society. 15(6). 797–802. 18 indexed citations

18.

Haiduke, Roberto L. A., Y. Hase, & Roy E. Bruns. (2002). The infrared fundamental intensities and polar tensor of CH3NC. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 59(1). 37–45. 1 indexed citations

19.

Bruns, Roy E., et al.. (1993). A multivariate statistical analysis of the composition of rainwater near Cubatão, SP, Brazil. Environmental Pollution. 79(3). 225–233. 13 indexed citations

20.

Seidl, Peter Rudolf, et al.. (1989). Principal component analysis of the ¹³C NMR shifts of norbornyl derivatives. Magnetic Resonance in Chemistry. 27(3). 263–272. 6 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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