Irena Choma

1.3k total citations
63 papers, 1.0k citations indexed

About

Irena Choma is a scholar working on Spectroscopy, Pharmacology and Molecular Biology. According to data from OpenAlex, Irena Choma has authored 63 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Spectroscopy, 20 papers in Pharmacology and 19 papers in Molecular Biology. Recurrent topics in Irena Choma's work include Analytical Chemistry and Chromatography (34 papers), Antibiotics Pharmacokinetics and Efficacy (14 papers) and Essential Oils and Antimicrobial Activity (10 papers). Irena Choma is often cited by papers focused on Analytical Chemistry and Chromatography (34 papers), Antibiotics Pharmacokinetics and Efficacy (14 papers) and Essential Oils and Antimicrobial Activity (10 papers). Irena Choma collaborates with scholars based in Poland, Hungary and Germany. Irena Choma's co-authors include Edyta M. Grzelak, Wioleta Jesionek, Barbara Majer-Dziedzic, Andrzej L. Dawidowicz, Ágnes M. Móricz, Györgyi Horváth, Sebastian Gnat, Iwona Komaniecka, Adam Choma and Péter G. Ott and has published in prestigious journals such as SHILAP Revista de lepidopterología, Analytical Biochemistry and Journal of Chromatography A.

In The Last Decade

Irena Choma

63 papers receiving 970 citations

Peers

Irena Choma

SPECT

PHARM

Boonsom Liawruangrath Thailand

Ahmed Serag Egypt

Karel Ventura Czechia

Federica Ianni Italy

A.M. Di Pietra Italy

Jane Hubert France

Breda Simonovska Slovenia

Žika Lepojević Serbia

Qi Jia China

María Gómez‐Romero United Kingdom

Boonsom Liawruangrath Thailand

Irena Choma

183 ×0.5

SPECT

283 ×0.9

178 ×0.6

189 ×0.9

150 ×0.7

PHARM

Citations per year, relative to Irena Choma Irena Choma (= 1×) peers Boonsom Liawruangrath

Countries citing papers authored by Irena Choma

Since Specialization

Citations

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

Fields of papers citing papers by Irena Choma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Irena Choma

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

Migas, Piotr, et al.. (2024). TLC with densitometric and image analysis in the control of anthocyanin content in fruits of Rubus occidentalis and Rubus idaeus cultivars and hybrids. Journal of Food Composition and Analysis. 137. 106886–106886. 3 indexed citations

Choma, Irena, et al.. (2023). Effect-Directed Profiling of Akebia quinata and Clitoria ternatea via High-Performance Thin-Layer Chromatography, Planar Assays and High-Resolution Mass Spectrometry. Molecules. 28(7). 2893–2893. 5 indexed citations

Choma, Irena, et al.. (2023). Bioactivity Profiles on 15 Different Effect Mechanisms for 15 Golden Root Products via High-Performance Thin-Layer Chromatography, Planar Assays, and High-Resolution Mass Spectrometry. Molecules. 28(4). 1535–1535. 8 indexed citations

Stankevič, M., et al.. (2022). Qualitative and Quantitative Evaluation of Rosavin, Salidroside, and p-Tyrosol in Artic Root Products via TLC-Screening, HPLC-DAD, and NMR Spectroscopy. Molecules. 27(23). 8299–8299. 1 indexed citations

Szopa, Agnieszka, et al.. (2022). Schisandra rubriflora Fruit and Leaves as Promising New Materials of High Biological Potential: Lignan Profiling and Effect-Directed Analysis. Molecules. 27(7). 2116–2116. 8 indexed citations

Typek, Rafał, et al.. (2021). Effect-directed analysis as a method for quality and authenticity estimation of Rhodiola rosea L. preparations. Journal of Chromatography A. 1649. 462217–462217. 10 indexed citations

Choma, Irena, et al.. (2020). Effect directed detection of Rhodiola rosea L. root and rhizome extract. Journal of Liquid Chromatography & Related Technologies. 43(11-12). 361–366. 4 indexed citations

Szopa, Agnieszka, et al.. (2020). Effect directed analysis and TLC screening of Schisandra chinensis fruits. Journal of Chromatography A. 1618. 460942–460942. 30 indexed citations

Jesionek, Wioleta, Barbara Majer-Dziedzic, Györgyi Horváth, Ágnes M. Móricz, & Irena Choma. (2017). Screening of antibacterial compounds in Salvia officinalis L. tincture using thin-layer chromatography—direct bioautography and liquid chromatography—tandem mass spectrometry techniques. Journal of Planar Chromatography – Modern TLC. 30(5). 357–362. 18 indexed citations

10.

Jesionek, Wioleta, et al.. (2015). Investigation of the composition and antibacterial activity of Ukrain™ drug using liquid chromatography techniques. Journal of Chromatography A. 1429. 340–347. 16 indexed citations

11.

Jesionek, Wioleta, et al.. (2015). Investigation of different extraction methods on the content and biological activity of the main components inCoffea arabicaL. extracts. Journal of Planar Chromatography – Modern TLC. 28(2). 178–183. 7 indexed citations

12.

Grzelak, Edyta M., et al.. (2013). Development of a Novel Direct Bioautography-Thin-Layer Chromatography Test: Optimization of Growth Conditions for Gram-Positive Bacteria, Bacillus subtilis. Journal of AOAC International. 96(2). 386–391. 32 indexed citations

13.

Choma, Irena & Edyta M. Grzelak. (2010). Bioautography detection in thin-layer chromatography. Journal of Chromatography A. 1218(19). 2684–2691. 215 indexed citations

14.

Choma, Irena. (2007). TLC Separation of Cephalosporins: Searching for Better Selectivity. Journal of Liquid Chromatography & Related Technologies. 30(15). 2231–2244. 7 indexed citations

15.

Choma, Irena, et al.. (2004). HPLC separation of the mixture of tetracyclines and flumequine. Chemia Analityczna. 49(5). 749–758. 1 indexed citations

16.

Choma, Irena, et al.. (2004). Semiquantitative Estimation of Enrofloxacin and Ciprofloxacin by Thin‐Layer Chromatography–Direct Bioautography. Journal of Liquid Chromatography & Related Technologies. 27(13). 2071–2085. 17 indexed citations

17.

Choma, Irena, et al.. (2004). A Novel Application of Matrix Solid‐Phase Dispersion for Determination of Doxycycline and Flumequine Residues in Milk. Journal of Liquid Chromatography & Related Technologies. 27(14). 2143–2151. 11 indexed citations

18.

Choma, Irena. (2001). Separation of tetracyclines by thin-layer chromatography. Chemia Analityczna. 1–9. 3 indexed citations

19.

Choma, Irena, et al.. (1999). Determination of flumequine and doxycycline in milk by a simple thin-layer chromatographic method. Journal of Chromatography B Biomedical Sciences and Applications. 734(1). 7–14. 48 indexed citations

20.

Gelsema, W.J., et al.. (1994). Quantitation of the Diacyl, Alkylacyl, and Alk-1-enylacyl Subclasses of Choline Glycerophospholipids by Chemical Dephosphorylation and Benzoylation. Analytical Biochemistry. 217(2). 265–276. 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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