Stephen Powers

1.6k total citations
45 papers, 1.3k citations indexed

About

Stephen Powers is a scholar working on Molecular Biology, Oncology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Stephen Powers has authored 45 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 14 papers in Oncology and 13 papers in Cellular and Molecular Neuroscience. Recurrent topics in Stephen Powers's work include Neuropeptides and Animal Physiology (12 papers), Peptidase Inhibition and Analysis (11 papers) and Mycotoxins in Agriculture and Food (9 papers). Stephen Powers is often cited by papers focused on Neuropeptides and Animal Physiology (12 papers), Peptidase Inhibition and Analysis (11 papers) and Mycotoxins in Agriculture and Food (9 papers). Stephen Powers collaborates with scholars based in United States, Italy and Germany. Stephen Powers's co-authors include Laurence J. Miller, Angelo Visconti, Delia I. Pinon, Veronica M. T. Lattanzio, Harold A. Scheraga, Lucia Gambacorta, Gregory J. Gores, Michele Solfrizzo, Herbert Y. Gaisano and Elizabeth M. Hadac and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and Hepatology.

In The Last Decade

Stephen Powers

45 papers receiving 1.3k citations

Peers

Stephen Powers
Gary M. Hathaway United States
Frits C. Stevens Canada
Jui Yoa Chang Australia
Toni Kline United States
Gunnar Lindeberg Sweden
Shmaryahu Blumberg Israel
Roy Gigg United States
Roger W. Roeske United States
Severino Ronchi Italy
Michael G. Gore United Kingdom
Gary M. Hathaway United States
Stephen Powers
Citations per year, relative to Stephen Powers Stephen Powers (= 1×) peers Gary M. Hathaway

Countries citing papers authored by Stephen Powers

Since Specialization
Citations

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

Fields of papers citing papers by Stephen Powers

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen Powers. 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 Stephen Powers. The network helps show where Stephen Powers may publish in the future.

Co-authorship network of co-authors of Stephen Powers

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen Powers. A scholar is included among the top collaborators of Stephen Powers 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 Stephen Powers. Stephen Powers 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.
Lattanzio, Veronica M. T., et al.. (2017). Validation of a lateral flow immunoassay for the rapid determination of aflatoxins in maize by solvent free extraction. Analytical Methods. 10(1). 123–130. 10 indexed citations
2.
Lattanzio, Veronica M. T., Biancamaria Ciasca, Stephen Powers, & Angelo Visconti. (2014). Improved method for the simultaneous determination of aflatoxins, ochratoxin A and Fusarium toxins in cereals and derived products by liquid chromatography–tandem mass spectrometry after multi-toxin immunoaffinity clean up. Journal of Chromatography A. 1354. 139–143. 51 indexed citations
3.
Gambacorta, Lucia, Angelo Visconti, Stephen Powers, et al.. (2013). Validation study on urinary biomarkers of exposure for aflatoxin B1, ochratoxin A, fumonisin B1, deoxynivalenol and zearalenone in piglets. World Mycotoxin Journal. 6(3). 299–308. 62 indexed citations
4.
Shephard, Gordon S., Lucia Gambacorta, Rudolf Krska, et al.. (2013). Mycological Analysis and Multimycotoxins in Maize from Rural Subsistence Farmers in the Former Transkei, South Africa. Journal of Agricultural and Food Chemistry. 61(34). 8232–8240. 51 indexed citations
5.
Solfrizzo, Michele, Lucia Gambacorta, Veronica M. T. Lattanzio, Stephen Powers, & Angelo Visconti. (2011). Simultaneous LC–MS/MS determination of aflatoxin M1, ochratoxin A, deoxynivalenol, de-epoxydeoxynivalenol, α and β-zearalenols and fumonisin B1 in urine as a multi-biomarker method to assess exposure to mycotoxins. Analytical and Bioanalytical Chemistry. 401(9). 2831–2841. 138 indexed citations
6.
Powers, Stephen. (1999). The art of getting over : graffiti at the millennium. St Martin's Press eBooks. 8 indexed citations
7.
Bronk, Steven F., Stephen Powers, & G. J. Gores. (1993). Dynamic Measurements of Intracellular Aminopeptidase Activity in Hepatocytes Using Multiparameter Digitized Video Fluorescent Microscopy. Analytical Biochemistry. 210(2). 219–225. 2 indexed citations
8.
Powers, Stephen, David J. Rothman, & Stanley Rothman. (1993). Transformation of gender roles in hollywood movies: 1946–1990. Political Communication. 10(3). 259–283. 10 indexed citations
9.
Powers, Stephen, David J. Rothman, & Stanley Rothman. (1992). Hollywood’s class act. Society. 29(2). 57–64. 3 indexed citations
10.
11.
Hunter, Ellen B., Stephen Powers, Louis J. Kost, et al.. (1990). Physicochemical Determinants in Hepatic Extraction of Small Peptides. Hepatology. 12(1). 76–82. 22 indexed citations
12.
Otterness, Diane M., et al.. (1989). Human liver thermostable phenol sulfotransferase: photoaffinity labeling with 2-iodo-4-azidophenol.. Molecular Pharmacology. 36(6). 856–865. 3 indexed citations
13.
Gaisano, Herbert Y., et al.. (1989). Use of a nitrotryptophan-containing peptide for photoaffinity labeling the pancreatic cholecystokinin receptor. Biochemistry. 28(8). 3463–3468. 20 indexed citations
14.
Fourmy, Daniel, Sandrine Silvente‐Poirot, Juan Jiménez, et al.. (1989). A new probe for affinity labelling pancreatic cholecystokinin receptor with minor modification of its structure. European Journal of Biochemistry. 185(2). 397–403. 39 indexed citations
15.
Powers, Stephen, et al.. (1989). Protease peptide mapping of affinity-labeled rat pancreatic cholecystokinin-binding proteins. Biochemistry. 28(17). 7124–7129. 10 indexed citations
16.
Gaisano, Herbert Y., et al.. (1989). Novel tool for the study of cholecystokinin-stimulated pancreatic enzyme secretion.. Journal of Clinical Investigation. 83(1). 321–325. 60 indexed citations
17.
Powers, Stephen, Delia I. Pinon, & Laurence J. Miller. (1988). Use of N,O‐bis‐Fmoc‐d‐Tyr‐ONSu for introduction of an oxidative iodination site into cholecystokinin family peptides. International journal of peptide & protein research. 31(5). 429–434. 97 indexed citations
18.
Pearson, Randall K., Stephen Powers, Elizabeth M. Hadac, Herbert Y. Gaisano, & Laurence J. Miller. (1987). Establishment of a new short, protease-resistant, affinity labeling reagent for the cholecystokinin receptor. Biochemical and Biophysical Research Communications. 147(1). 346–353. 26 indexed citations
19.
20.
Kubota, Mitsuru, et al.. (1979). Dinitrogen complexes of iridium. Influence of ancillary ligands. Inorganic Chemistry. 18(12). 3615–3618. 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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