Denys J. Charles

2.6k total citations
43 papers, 2.0k citations indexed

About

Denys J. Charles is a scholar working on Food Science, Plant Science and Molecular Biology. According to data from OpenAlex, Denys J. Charles has authored 43 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Food Science, 22 papers in Plant Science and 8 papers in Molecular Biology. Recurrent topics in Denys J. Charles's work include Essential Oils and Antimicrobial Activity (23 papers), Plant and animal studies (7 papers) and Phytochemicals and Antioxidant Activities (6 papers). Denys J. Charles is often cited by papers focused on Essential Oils and Antimicrobial Activity (23 papers), Plant and animal studies (7 papers) and Phytochemicals and Antioxidant Activities (6 papers). Denys J. Charles collaborates with scholars based in United States, India and China. Denys J. Charles's co-authors include James E. Simon, James E. Simon, Robert J. Joly, Liangli Yu, Jeffrey C. Moore, Jun‐Jie Yin, Kequan Zhou, Lan Su, Karl V. Wood and Gaines E. Miles and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Food Chemistry and Phytochemistry.

In The Last Decade

Denys J. Charles

43 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Denys J. Charles United States 24 968 944 500 372 210 43 2.0k
Éva Lemberkovics Hungary 23 700 0.7× 667 0.7× 478 1.0× 331 0.9× 139 0.7× 77 1.5k
Anne Orav Estonia 23 927 1.0× 817 0.9× 363 0.7× 260 0.7× 157 0.7× 65 1.6k
Nobuyuki Kozukue United States 34 1.8k 1.9× 1.4k 1.5× 897 1.8× 1.1k 2.9× 258 1.2× 78 3.8k
Yvonne Holm Finland 18 704 0.7× 597 0.6× 291 0.6× 369 1.0× 208 1.0× 29 1.3k
Sofia Mitaku Greece 23 923 1.0× 1.0k 1.1× 796 1.6× 310 0.8× 212 1.0× 72 2.5k
Prasad S. Variyar India 31 1.2k 1.2× 875 0.9× 401 0.8× 568 1.5× 209 1.0× 95 2.4k
Maria A. Stander South Africa 29 643 0.7× 881 0.9× 751 1.5× 454 1.2× 91 0.4× 88 2.3k
María Amparo Blázquez Spain 29 1.3k 1.3× 1.2k 1.3× 766 1.5× 334 0.9× 269 1.3× 108 2.6k
Coralia Osorio Colombia 30 1.5k 1.5× 711 0.8× 372 0.7× 643 1.7× 165 0.8× 90 2.6k
Nicolás Fabre France 23 424 0.4× 882 0.9× 1.0k 2.0× 443 1.2× 253 1.2× 70 2.4k

Countries citing papers authored by Denys J. Charles

Since Specialization
Citations

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

Fields of papers citing papers by Denys J. Charles

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Denys J. Charles

This figure shows the co-authorship network connecting the top 25 collaborators of Denys J. Charles. A scholar is included among the top collaborators of Denys J. Charles 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 Denys J. Charles. Denys J. Charles 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.
Lu, Yingjian, Boyan Gao, Pei Chen, Denys J. Charles, & Liangli Yu. (2014). Characterisation of organic and conventional sweet basil leaves using chromatographic and flow-injection mass spectrometric (FIMS) fingerprints combined with principal component analysis. Food Chemistry. 154. 262–268. 41 indexed citations
2.
Lv, Junli, Haiqiu Huang, Lu Yu, et al.. (2011). Phenolic composition and nutraceutical properties of organic and conventional cinnamon and peppermint. Food Chemistry. 132(3). 1442–1450. 93 indexed citations
3.
Juliani, H. Rodolfo, Jeremy Kapteyn, Adolfina R. Koroch, et al.. (2006). Application of near‐infrared spectroscopy in quality control and determination of adulteration of african essential oils. Phytochemical Analysis. 17(2). 121–128. 43 indexed citations
4.
Su, Lan, Jun‐Jie Yin, Denys J. Charles, et al.. (2006). Total phenolic contents, chelating capacities, and radical-scavenging properties of black peppercorn, nutmeg, rosehip, cinnamon and oregano leaf. Food Chemistry. 100(3). 990–997. 252 indexed citations
5.
Tucker, Arthur O., Michael J. Maciarello, Denys J. Charles, & James E. Simon. (1997). Volatile Leaf Oil of the Curry Plant[Helichrysum italicum(Roth) G. Don subsp.italicum] and Dwarf Curry Plant [subsp.microphyllum(Willd.) Nyman] in the North American Herb Trade. Journal of Essential Oil Research. 9(5). 583–585. 25 indexed citations
6.
Yu, Liangli, Denys J. Charles, Jules Janick, & James E. Simon. (1996). Aroma Volatiles of `GoldRush' and `Golden Delicious' Apples. HortScience. 31(4). 639a–639. 2 indexed citations
7.
Simon, James E., Amots Hetzroni, Bruce P. Bordelon, Gaines E. Miles, & Denys J. Charles. (1996). Electronic Sensing of Aromatic Volatiles for Quality Sorting of Blueberries. Journal of Food Science. 61(5). 967–970. 67 indexed citations
8.
Hao, Zhigang, Denys J. Charles, Liangli Yu, & James E. Simon. (1996). Purification and characterization of a phenylalanine ammonia-lyase from Ocimum basilicum. Phytochemistry. 43(4). 735–739. 22 indexed citations
9.
Hetzroni, Amots, Denys J. Charles, Jules Janick, & James E. Simon. (1995). Electronic Sensing of Apple Ripeness Based on Volatile Gas Emissions. HortScience. 30(4). 816D–816. 1 indexed citations
10.
Charles, Denys J., et al.. (1995). Fruit Ripeness Determination by Electronic Sensing of Aromatic Volatiles. Transactions of the ASAE. 38(1). 251–257. 56 indexed citations
11.
Ferreira, Jorge, Denys J. Charles, Karl V. Wood, Jules Janick, & James E. Simon. (1994). A comparison of gas chromatography and high performance liquid chromatography for artemisinin analyses. Phytochemical Analysis. 5(3). 116–120. 29 indexed citations
12.
Morales, Mario R., James E. Simon, & Denys J. Charles. (1993). Comparison of Essential Oil Content and Composition Between Field and Greenhouse Grown Genotypes of Methyl Cinnanmate Basil (Ocimum basilicumL.). Journal of Herbs Spices & Medicinal Plants. 1(4). 25–30. 14 indexed citations
13.
Charles, Denys J., et al.. (1992). EFFECT OF DRYING METHODS ON THE RECOVERY AND YIELD OF ARTEMISININ FROM ARTEMISIA ANNUA L. HortScience. 27(6). 650b–650. 6 indexed citations
14.
Charles, Denys J., James E. Simon, & Narendra K. Singh. (1992). The Essential Oil ofAlpinia galangaWilld.. Journal of Essential Oil Research. 4(1). 81–82. 23 indexed citations
15.
Craker, Lyle E., et al.. (1992). Light Levels, Growth, and Essential Oil in Dill (Anethum graveolensL.). Journal of Herbs Spices & Medicinal Plants. 1(1-2). 47–58. 26 indexed citations
16.
Whipkey, A., James E. Simon, Denys J. Charles, & Jules Janick. (1992). In VitroProduction of Artemisinin fromArtemisia annuaL.. Journal of Herbs Spices & Medicinal Plants. 1(1-2). 15–25. 29 indexed citations
17.
Charles, Denys J. & James E. Simon. (1992). Essential Oil Constituents ofOcimum kilimandscharicumGuerke. Journal of Essential Oil Research. 4(2). 125–128. 15 indexed citations
18.
Charles, Denys J. & James E. Simon. (1991). Volatile Compounds of the Curry Plant. HortScience. 26(1). 69–70. 16 indexed citations
19.
Cebert, Ernst, Denys J. Charles, & James E. Simon. (1990). INFLUENCE OF PLANTING DATE AND HARVEST TIME ON ARTEMISIA ANNUA L.. HortScience. 25(9). 1165d–1165. 2 indexed citations
20.
Charles, Denys J., et al.. (1980). Biochemical changes in the developing seeds of Cuscuta campestris. Physiologia Plantarum. 49(4). 336–340. 2 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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