Gary J. Van Berkel

10.7k total citations · 1 hit paper
165 papers, 8.7k citations indexed

About

Gary J. Van Berkel is a scholar working on Spectroscopy, Biomedical Engineering and Analytical Chemistry. According to data from OpenAlex, Gary J. Van Berkel has authored 165 papers receiving a total of 8.7k indexed citations (citations by other indexed papers that have themselves been cited), including 142 papers in Spectroscopy, 57 papers in Biomedical Engineering and 49 papers in Analytical Chemistry. Recurrent topics in Gary J. Van Berkel's work include Mass Spectrometry Techniques and Applications (136 papers), Analytical Chemistry and Chromatography (77 papers) and Analytical chemistry methods development (42 papers). Gary J. Van Berkel is often cited by papers focused on Mass Spectrometry Techniques and Applications (136 papers), Analytical Chemistry and Chromatography (77 papers) and Analytical chemistry methods development (42 papers). Gary J. Van Berkel collaborates with scholars based in United States, Germany and Hungary. Gary J. Van Berkel's co-authors include Vilmos Kertész, Scott A. McLuckey, Gary L. Glish, Feimeng Zhou, Jonathan B. Martin, Michael J. Ford, Olga S. Ovchinnikova, Sofie P. Pasilis, Keiji G. Asano and Michael Deibel and has published in prestigious journals such as Journal of the American Chemical Society, ACS Nano and Analytical Chemistry.

In The Last Decade

Gary J. Van Berkel

164 papers receiving 8.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Tandem Mass Spectrometry of Small, Multiply Charged Oligonucleotides

1992 458 citations Scott A. McLuckey, Gary J. Van Berkel et al. profile →

Peers

Gary J. Van Berkel

SPECT

Herbert H. Hill United States

Gary L. Glish United States

Huanwen Chen China

Christie G. Enke United States

Jack D. Henion United States

Craig M. Whitehouse United States

Tapio Kotiaho Finland

Scott A. McLuckey United States

Andries P. Bruins Netherlands

Shek Fu Wong United States

Herbert H. Hill United States

Gary J. Van Berkel

9.2k ×1.3

SPECT

2.8k ×1.2

3.4k ×1.6

2.9k ×1.8

968 ×0.8

Citations per year, relative to Gary J. Van Berkel Gary J. Van Berkel (= 1×) peers Herbert H. Hill

Countries citing papers authored by Gary J. Van Berkel

Since Specialization

Citations

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

Fields of papers citing papers by Gary J. Van Berkel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gary J. Van Berkel. 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 Gary J. Van Berkel. The network helps show where Gary J. Van Berkel may publish in the future.

Co-authorship network of co-authors of Gary J. Van Berkel

This figure shows the co-authorship network connecting the top 25 collaborators of Gary J. Van Berkel. A scholar is included among the top collaborators of Gary J. Van Berkel 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 Gary J. Van Berkel. Gary J. Van Berkel 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

Somnath, Suhas, Stephen Jesse, Gary J. Van Berkel, Sergei V. Kalinin, & Olga S. Ovchinnikova. (2017). Improved spatial resolution for spot sampling in thermal desorption atomic force microscopy – mass spectrometry via rapid heating functions. Nanoscale. 9(17). 5708–5717. 9 indexed citations

Berkel, Gary J. Van & Vilmos Kertész. (2016). Rapid sample classification using an open port sampling interface coupled with liquid introduction atmospheric pressure ionization mass spectrometry. Rapid Communications in Mass Spectrometry. 31(3). 281–291. 27 indexed citations

Trajano, Heather L., Sivakumar Pattathil, Bruce A. Tomkins, et al.. (2014). Xylan hydrolysis in Populus trichocarpa×P. deltoides and model substrates during hydrothermal pretreatment. Bioresource Technology. 179. 202–210. 15 indexed citations

Kertész, Vilmos, Taylor M. Weiskittel, & Gary J. Van Berkel. (2014). An enhanced droplet-based liquid microjunction surface sampling system coupled with HPLC-ESI-MS/MS for spatially resolved analysis. Analytical and Bioanalytical Chemistry. 407(8). 2117–2125. 31 indexed citations

Lorenz, Matthias, Olga S. Ovchinnikova, Vilmos Kertész, & Gary J. Van Berkel. (2013). Laser microdissection and atmospheric pressure chemical ionization mass spectrometry coupled for multimodal imaging. Rapid Communications in Mass Spectrometry. 27(13). 1429–1436. 27 indexed citations

Berkel, Gary J. Van, Kathryn Pickup, Roderic O. Cole, et al.. (2011). Utility of spatially-resolved atmospheric pressure surface sampling and ionization techniques as alternatives to mass spectrometric imaging (MSI) in drug metabolism. Xenobiotica. 41(8). 720–734. 32 indexed citations

Ovchinnikova, Olga S. & Gary J. Van Berkel. (2010). Thin‐layer chromatography and mass spectrometry coupled using proximal probe thermal desorption with electrospray or atmospheric pressure chemical ionization. Rapid Communications in Mass Spectrometry. 24(12). 1721–1729. 32 indexed citations

Kertész, Vilmos & Gary J. Van Berkel. (2010). Chemical Imaging with Desorption Electrospray Ionization Mass Spectrometry. Methods in molecular biology. 656. 231–241. 5 indexed citations

Kertész, Vilmos & Gary J. Van Berkel. (2009). Fully automated liquid extraction‐based surface sampling and ionization using a chip‐based robotic nanoelectrospray platform. Journal of Mass Spectrometry. 45(3). 252–260. 283 indexed citations

10.

Berkel, Gary J. Van & Vilmos Kertész. (2009). Electrochemically initiated tagging of thiols using an electrospray ionization based liquid microjunction surface sampling probe two‐electrode cell. Rapid Communications in Mass Spectrometry. 23(9). 1380–1386. 22 indexed citations

11.

Pasilis, Sofie P., et al.. (2008). Using HPTLC/DESI-MS for peptide identification in 1D separations of tryptic protein digests. Analytical and Bioanalytical Chemistry. 391(1). 317–324. 43 indexed citations

12.

Berkel, Gary J. Van, Sofie P. Pasilis, & Olga S. Ovchinnikova. (2008). Established and emerging atmospheric pressure surface sampling/ionization techniques for mass spectrometry. Journal of Mass Spectrometry. 43(9). 1161–1180. 238 indexed citations

13.

Berkel, Gary J. Van, Vilmos Kertész, Kenneth A. Koeplinger, Marissa Vavrek, & Ah‐Ng Tony Kong. (2007). Liquid microjunction surface sampling probe electrospray mass spectrometry for detection of drugs and metabolites in thin tissue sections. Journal of Mass Spectrometry. 43(4). 500–508. 124 indexed citations

14.

Berkel, Gary J. Van, Michael J. Ford, Mitchel J. Doktycz, & Stephen J. Kennel. (2006). Evaluation of a surface‐sampling probe electrospray mass spectrometry system for the analysis of surface‐deposited and affinity‐captured proteins. Rapid Communications in Mass Spectrometry. 20(7). 1144–1152. 27 indexed citations

15.

Tomkins, Bruce A., Gary J. Van Berkel, Roger A. Jenkins, & Richard W. Counts. (2006). Quantitation of Cotinine in Nonsmoker Saliva Using Chip-Based Nanoelectrospray Tandem Mass Spectrometry. Journal of Analytical Toxicology. 30(3). 178–186. 10 indexed citations

16.

Asano, Keiji G., Michael J. Ford, Bruce A. Tomkins, & Gary J. Van Berkel. (2005). Self‐aspirating atmospheric pressure chemical ionization source for direct sampling of analytes on surfaces and in liquid solutions. Rapid Communications in Mass Spectrometry. 19(16). 2305–2312. 49 indexed citations

17.

Geyer, Roland, et al.. (2004). Atmospheric pressure chemical ionization and atmospheric pressure photoionization for simultaneous mass spectrometric analysis of microbial respiratory ubiquinones and menaquinones. Journal of Mass Spectrometry. 39(8). 922–929. 73 indexed citations

18.

Berkel, Gary J. Van & Vilmos Kertész. (2001). Redox buffering in an electrospray ion source using a copper capillary emitter. Journal of Mass Spectrometry. 36(10). 1125–1132. 45 indexed citations

19.

Martin, Jonathan B. & Gary J. Van Berkel. (2001). Electrospray tandem mass spectrometric study of alkyl 1‐methylpyridinium ether derivatives of alcohols. Journal of Mass Spectrometry. 36(12). 1294–1300. 21 indexed citations

20.

McLuckey, Scott A., Gary L. Glish, & Gary J. Van Berkel. (1991). Charge determination of product ions formed from collision-induced dissociation of multiply protonated molecules via ion/molecule reactions. Analytical Chemistry. 63(18). 1971–1978. 109 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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