A. J. Irwin

702 total citations
20 papers, 465 citations indexed

About

A. J. Irwin is a scholar working on Molecular Biology, Food Science and Pharmacology. According to data from OpenAlex, A. J. Irwin has authored 20 papers receiving a total of 465 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 10 papers in Food Science and 6 papers in Pharmacology. Recurrent topics in A. J. Irwin's work include Fermentation and Sensory Analysis (10 papers), Enzyme Catalysis and Immobilization (6 papers) and Analytical Chemistry and Chromatography (4 papers). A. J. Irwin is often cited by papers focused on Fermentation and Sensory Analysis (10 papers), Enzyme Catalysis and Immobilization (6 papers) and Analytical Chemistry and Chromatography (4 papers). A. J. Irwin collaborates with scholars based in Switzerland, Germany and United States. A. J. Irwin's co-authors include J. Bryan Jones, Roger Barker, A. Ian Scott, Lewis M. Siegel, James Ν. Shoolery, H.‐P. KRIEMLER, Kar P. Lok, Gerhard Müller and Xiangqing Pan and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Tetrahedron.

In The Last Decade

A. J. Irwin

20 papers receiving 411 citations

Peers

A. J. Irwin

PHARM

Anton Furrer Switzerland

Tetsuya Yanai Japan

Steven L. Richheimer United States

G. Matysik Poland

F. Gautschi Switzerland

G Mazzi Italy

J. G. Kirchner United States

Bing‐Chung Liau Taiwan

Rolf Godelmann Germany

M. Bambagiotti‐Alberti Italy

Anton Furrer Switzerland

A. J. Irwin

97 ×0.5

289 ×1.5

100 ×1.2

171 ×2.1

25 ×0.3

PHARM

Citations per year, relative to A. J. Irwin A. J. Irwin (= 1×) peers Anton Furrer

Countries citing papers authored by A. J. Irwin

Since Specialization

Citations

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

Fields of papers citing papers by A. J. Irwin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. J. Irwin. 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 A. J. Irwin. The network helps show where A. J. Irwin may publish in the future.

Co-authorship network of co-authors of A. J. Irwin

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

Pan, Xiangqing, et al.. (2010). Choline and Ethanolamine Decompose Lipid Hydroperoxides into Hydroxyl Lipids. Journal of the American Oil Chemists Society. 87(11). 1235–1245. 7 indexed citations

Irwin, A. J., et al.. (1993). Model Studies and Flavor Threshold Determination of 3-Methyl-2-Butene-1-Thiol in Beer. Journal of the American Society of Brewing Chemists. 51. 3 indexed citations

Irwin, A. J., et al.. (1993). Model Studies and Flavor Threshold Determination of 3-Methyl-2-Butene-1-Thiol in Beer. Journal of the American Society of Brewing Chemists. 51(1). 1–3. 29 indexed citations

Irwin, A. J., et al.. (1992). Determination of Organic Acids in Beer After Extraction with an Anion-Exchange Resin. Journal of the American Society of Brewing Chemists. 50(1). 26–29. 12 indexed citations

Irwin, A. J.. (1992). 3-ETHOXY-1-PROPANOL: A STRAIN- AND SPECIES-DEPENDENT YEAST METABOLITE. Journal of the Institute of Brewing. 98(5). 427–431. 7 indexed citations

Irwin, A. J., et al.. (1991). The Role of Copper, Oxygen, and Polyphenols in Beer Flavor Instability. Journal of the American Society of Brewing Chemists. 49(3). 140–149. 52 indexed citations

Irwin, A. J., et al.. (1991). The Role of Copper, Oxygen, and Polyphenols in Beer Flavor Instability. Journal of the American Society of Brewing Chemists. 49. 1 indexed citations

Irwin, A. J.. (1989). VARIETAL DEPENDENCE OF HOP FLAVOUR VOLATILES IN LAGER. Journal of the Institute of Brewing. 95(3). 185–194. 23 indexed citations

Irwin, A. J., et al.. (1987). A RAPID METHOD FOR THE EXTRACTION AND ANAYLSIS OF BEER FLAVOUR COMPONENTS. Journal of the Institute of Brewing. 93(2). 113–115. 18 indexed citations

10.

Irwin, A. J., et al.. (1985). An Investigation of the Relationships between Hopping Rate, Time of Boil, and Individual Alpha-Acid Utilization. Journal of the American Society of Brewing Chemists. 43(3). 145–152. 17 indexed citations

11.

Barker, Roger, et al.. (1983). LIBERATION OF STALING ALDEHYDES DURING STORAGE OF BEER. Journal of the Institute of Brewing. 89(6). 411–415. 54 indexed citations

12.

Müller, Gerhard, et al.. (1981). The structure of factor III. Tetrahedron. 37. 81–90. 15 indexed citations

13.

KRIEMLER, H.‐P., et al.. (1979). 20-Methylsirohydrochlorin. A revised structure for a trimethylisobacteriochlorin intermediate (factor III) in the biosynthesis of vitamin B12. Journal of the American Chemical Society. 101(13). 3655–3657. 21 indexed citations

14.

Scott, A. Ian, A. J. Irwin, Lewis M. Siegel, & James Ν. Shoolery. (1978). Sirohydrochlorin. Prosthetic group of sulfite and nitrite reductases and its role in the biosynthesis of vitamin B12. Journal of the American Chemical Society. 100(25). 7987–7994. 38 indexed citations

15.

Irwin, A. J., et al.. (1978). Enzymes in organic synthesis. Influence of substrate structure on rates of horse liver alcohol dehydrogenase-catalysed oxidoreductions. Journal of the Chemical Society Perkin Transactions 1. 12(12). 1636–1636. 18 indexed citations

16.

Irwin, A. J. & J. Bryan Jones. (1977). Asymmetric syntheses via enantiotopically selective horse liver alcohol dehydrogenase catalyzed oxidations of diols containing a prochiral center. Journal of the American Chemical Society. 99(2). 556–561. 68 indexed citations

17.

Irwin, A. J. & J. Bryan Jones. (1977). ChemInform Abstract: STEREOSELECTIVE HORSE LIVER ALCOHOL DEHYDROGENASE CATALYZED OXIDOREDUCTIONS OF SOME BICYCLIC (2.2.1) AND (3.2.1) KETONES AND ALCOHOLS. Chemischer Informationsdienst. 8(13). 1 indexed citations

18.

Irwin, A. J. & J. Bryan Jones. (1977). Regiospecific and enantioselective horse liver alcohol dehydrogenase catalyzed oxidations of some hydroxycyclopentanes. Journal of the American Chemical Society. 99(5). 1625–1630. 36 indexed citations

19.

Irwin, A. J. & J. Bryan Jones. (1977). Stereospecific thallium(III) nitrate mediated conversion of bicyclo[3.2.1]-2-octanone to exo-2-norbornanecarboxylic acid methyl ester. The Journal of Organic Chemistry. 42(12). 2176–2177. 6 indexed citations

20.

Irwin, A. J., et al.. (1976). Stereoselective horse liver alcohol dehydrogenase catalyzed oxidoreductions of some bicyclic [2.2.1] and [3.2.1] ketones and alcohols. Journal of the American Chemical Society. 98(26). 8476–8482. 39 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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