Lena Ruzik

1.4k total citations
51 papers, 1.1k citations indexed

About

Lena Ruzik is a scholar working on Analytical Chemistry, Nutrition and Dietetics and Materials Chemistry. According to data from OpenAlex, Lena Ruzik has authored 51 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Analytical Chemistry, 15 papers in Nutrition and Dietetics and 12 papers in Materials Chemistry. Recurrent topics in Lena Ruzik's work include Analytical chemistry methods development (12 papers), Heavy Metals in Plants (10 papers) and Nanoparticles: synthesis and applications (9 papers). Lena Ruzik is often cited by papers focused on Analytical chemistry methods development (12 papers), Heavy Metals in Plants (10 papers) and Nanoparticles: synthesis and applications (9 papers). Lena Ruzik collaborates with scholars based in Poland, France and Austria. Lena Ruzik's co-authors include Justyna Wojcieszek, Maciej Jarosz, Joanna Szpunar, Katarzyna Pawlak, Monika Asztemborska, Magdalena Matczuk, Piotr Kwiatkowski, Andrei R. Timerbaev, Jorge Ruíz Encinar and Javier Jiménez‐Lamana and has published in prestigious journals such as The Science of The Total Environment, Analytical Biochemistry and Food Chemistry.

In The Last Decade

Lena Ruzik

46 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lena Ruzik Poland 19 368 275 259 204 196 51 1.1k
Pablo H. Pacheco Argentina 19 553 1.5× 241 0.9× 124 0.5× 135 0.7× 232 1.2× 53 993
Katarzyna Bierła France 24 355 1.0× 864 3.1× 237 0.9× 141 0.7× 491 2.5× 63 1.5k
Renata Gadzała‐Kopciuch Poland 24 368 1.0× 99 0.4× 242 0.9× 249 1.2× 287 1.5× 78 1.5k
Hugues Preud’homme France 19 245 0.7× 288 1.0× 67 0.3× 102 0.5× 273 1.4× 33 980
Marilena D’Amato Italy 20 210 0.6× 271 1.0× 111 0.4× 300 1.5× 483 2.5× 29 1.3k
Salvador E. Maestre Pérez Spain 20 408 1.1× 135 0.5× 128 0.5× 75 0.4× 84 0.4× 51 911
Olga Kryštofová Czechia 22 141 0.4× 146 0.5× 476 1.8× 219 1.1× 131 0.7× 39 1.6k
Maria I. Pilo Italy 23 185 0.5× 70 0.3× 80 0.3× 192 0.9× 181 0.9× 80 1.8k
Concepción Pérez‐Conde Spain 17 557 1.5× 125 0.5× 91 0.4× 114 0.6× 126 0.6× 33 1.1k
Mohammad Hadi Givianrad Iran 17 164 0.4× 88 0.3× 71 0.3× 96 0.5× 98 0.5× 79 960

Countries citing papers authored by Lena Ruzik

Since Specialization
Citations

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

Fields of papers citing papers by Lena Ruzik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lena Ruzik

This figure shows the co-authorship network connecting the top 25 collaborators of Lena Ruzik. A scholar is included among the top collaborators of Lena Ruzik 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 Lena Ruzik. Lena Ruzik 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
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Piwowarek, Kamil, Lena Ruzik, Katarzyna Pobiega, & Stanisław Kalisz. (2025). Valorization of fruit by-products with Propionibacterium freudenreichii: fortification of vitamin B12 in different types of fruit pomace. LWT. 237. 118785–118785.
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Pszczoła, J., et al.. (2025). Microwave-assisted green synthesis of selenium nanoparticles using citrus extracts: Insights into size-controlled formation and surface characteristics. Colloids and Surfaces A Physicochemical and Engineering Aspects. 725. 137516–137516.
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Ruzik, Lena, et al.. (2024). Microalgae enriched in selenium as a good source of micronutrients. Food Bioscience. 59. 103908–103908. 6 indexed citations
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Matczuk, Magdalena, Lena Ruzik, & Andrei R. Timerbaev. (2024). Recent development of CE-ICP-MS in biospeciation research and analysis: From anticancer drugs to nanoparticles and beyond. TrAC Trends in Analytical Chemistry. 180. 117967–117967. 2 indexed citations
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Ruzik, Lena, et al.. (2023). Speciation analysis of copper and zinc in plant-based drinks using hyphenated techniques. Microchemical Journal. 191. 108857–108857. 6 indexed citations
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Matczuk, Magdalena, Lena Ruzik, Bernhard K. Keppler, & Andrei R. Timerbaev. (2023). Nanoscale Ion-Exchange Materials: From Analytical Chemistry to Industrial and Biomedical Applications. Molecules. 28(18). 6490–6490. 6 indexed citations
9.
Szuplewska, Aleksandra, Magdalena Matczuk, Lena Ruzik, et al.. (2023). Enhanced edible plant production using nano-manganese and nano-iron fertilizers: Current status, detection methods and risk assessment. Plant Physiology and Biochemistry. 199. 107745–107745. 5 indexed citations
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Jakubowska, Małgorzata & Lena Ruzik. (2021). Application of Natural Deep Eutectic Solvents for the metal nanoparticles extraction from plant tissue. Analytical Biochemistry. 617. 114117–114117. 10 indexed citations
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Ruzik, Lena, et al.. (2021). Preliminary studies of the impact of food components on nutritional properties of nanoparticles. Food Chemistry. 373(Pt A). 131391–131391. 7 indexed citations
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Wojcieszek, Justyna, Javier Jiménez‐Lamana, Katarzyna Bierła, et al.. (2019). Uptake, translocation, size characterization and localization of cerium oxide nanoparticles in radish (Raphanus sativus L.). The Science of The Total Environment. 683. 284–292. 63 indexed citations
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Matczuk, Magdalena, Lena Ruzik, Svetlana S. Aleksenko, et al.. (2018). Analytical methodology for studying cellular uptake, processing and localization of gold nanoparticles. Analytica Chimica Acta. 1052. 1–9. 29 indexed citations
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Wojcieszek, Justyna, et al.. (2016). Ionic liquids as a key medium for efficient extraction of copper complexes from chia seeds (Salvia hispanica L.). Talanta. 152. 482–488. 7 indexed citations
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Rybak, Justyna & Lena Ruzik. (2013). Application of chromatography and mass spectrometry to the characterization of cobalt, copper, manganese and molybdenum in Morinda Citrifolia. Journal of Chromatography A. 1281. 19–25. 18 indexed citations
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Ruzik, Lena. (2012). Speciation of challenging elements in food by atomic spectrometry. Talanta. 93. 18–31. 31 indexed citations
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Pawlak, Katarzyna, et al.. (2005). Determination of selenium species in food by liquid chromatography coupled to mass spectrometry. Chemia Analityczna. 50(1). 249–263. 2 indexed citations
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Encinar, Jorge Ruíz, Lena Ruzik, William Buchmann, et al.. (2003). Detection of selenocompounds in a tryptic digest of yeast selenoprotein by MALDI time-of-flight MS prior to their structural analysis by electrospray ionization triple quadrupole MS. The Analyst. 128(3). 220–224. 55 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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