Jiřı́ Petřek

553 total citations
14 papers, 495 citations indexed

About

Jiřı́ Petřek is a scholar working on Plant Science, Molecular Biology and Electrochemistry. According to data from OpenAlex, Jiřı́ Petřek has authored 14 papers receiving a total of 495 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Plant Science, 5 papers in Molecular Biology and 4 papers in Electrochemistry. Recurrent topics in Jiřı́ Petřek's work include Electrochemical Analysis and Applications (4 papers), Plant Stress Responses and Tolerance (3 papers) and Plant tissue culture and regeneration (3 papers). Jiřı́ Petřek is often cited by papers focused on Electrochemical Analysis and Applications (4 papers), Plant Stress Responses and Tolerance (3 papers) and Plant tissue culture and regeneration (3 papers). Jiřı́ Petřek collaborates with scholars based in Czechia, United States and Portugal. Jiřı́ Petřek's co-authors include René Kizek, Ladislav Havel, Vojtěch Adam, Libuše Trnková, Jitka Petrlová, Radka Mikelová, Jan Vacek, Bořivoj Klejdus, Jan Víteček and Jiří Baloun and has published in prestigious journals such as PLoS ONE, Electrochimica Acta and Analytica Chimica Acta.

In The Last Decade

Jiřı́ Petřek

14 papers receiving 487 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jiřı́ Petřek Czechia	11	144	131	122	104	76	14	495
Vedat Türkoğlu Türkiye	11	173 1.2×	161 1.2×	67 0.5×	253 2.4×	28 0.4×	31	534
František Jelen Czechia	13	321 2.2×	327 2.5×	34 0.3×	209 2.0×	144 1.9×	17	675
Robert Q. Thompson United States	11	100 0.7×	152 1.2×	32 0.3×	145 1.4×	36 0.5×	44	480
Mieko Kataoka Japan	9	32 0.2×	100 0.8×	192 1.6×	47 0.5×	12 0.2×	16	455
Lai-Hao Wang Taiwan	14	154 1.1×	101 0.8×	31 0.3×	172 1.7×	40 0.5×	46	509
Seung‐Woon Myung South Korea	14	66 0.5×	142 1.1×	26 0.2×	82 0.8×	8 0.1×	56	593
Akinobu Matsunaga Japan	16	23 0.2×	138 1.1×	48 0.4×	49 0.5×	69 0.9×	66	747
Kazuo Uchikura Japan	11	85 0.6×	154 1.2×	19 0.2×	82 0.8×	14 0.2×	24	370
Aneta Jastrzębska Poland	14	25 0.2×	211 1.6×	27 0.2×	42 0.4×	65 0.9×	42	478
Weijun Zhao China	12	39 0.3×	120 0.9×	21 0.2×	29 0.3×	40 0.5×	24	462

Countries citing papers authored by Jiřı́ Petřek

Since Specialization

Citations

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

Fields of papers citing papers by Jiřı́ Petřek

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jiřı́ Petřek

This figure shows the co-authorship network connecting the top 25 collaborators of Jiřı́ Petřek. A scholar is included among the top collaborators of Jiřı́ Petřek 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 Jiřı́ Petřek. Jiřı́ Petřek is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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14 of 14 papers shown

Petřek, Jiřı́, Ondřej Zítka, Vojtěch Adam, et al.. (2015). Are Early Somatic Embryos of the Norway Spruce (Picea abies (L.) Karst.) Organised?. PLoS ONE. 10(12). e0144093–e0144093. 3 indexed citations

Petřek, Jiřı́, Jiří Baloun, Ladislav Havel, et al.. (2007). Image Analysis and Activity of Intracellular Esterases as New Analytical Tools for Determination of Growth and Viability of Embryonic Cultures of Spruce (Picea sp.) Treated with Cadmium. Chemické listy. 101(7). 5 indexed citations

Víteček, Jan, Jitka Petrlová, Jiřı́ Petřek, et al.. (2007). Application of fluorimetric analysis of plant esterases to study of programmed cell death and effects of cadmium(II) ions. Biologia Plantarum. 51(3). 551–555. 8 indexed citations

Víteček, Jan, et al.. (2007). Cell death induced by sodium nitroprusside and hydrogen peroxide in tobacco BY-2 cell suspension. Biologia Plantarum. 51(3). 472–479. 10 indexed citations

Petřek, Jiřı́, Ladislav Havel, Jitka Petrlová, et al.. (2007). Analysis of salicylic acid in willow barks and branches by an electrochemical method. Russian Journal of Plant Physiology. 54(4). 553–558. 22 indexed citations

Petřek, Jiřı́, Jiří Baloun, Vojtěch Adam, et al.. (2007). Multi-instrumental Investigation of Affecting of Early Somatic Embryos of Spruce by Cadmium(II) and Lead(II) Ions. Sensors. 7(5). 743–759. 45 indexed citations

Mikelová, Radka, Jiří Baloun, Jitka Petrlová, et al.. (2006). Electrochemical determination of Ag-ions in environment waters and their action on plant embryos. Bioelectrochemistry. 70(2). 508–518. 71 indexed citations

Petrlová, Jitka, Radka Mikelová, Karel Stejskal, et al.. (2006). Simultaneous determination of eight biologically active thiol compounds using gradient elution‐liquid chromatography with Coul‐Array detection. Journal of Separation Science. 29(8). 1166–1173. 80 indexed citations

Víteček, Jan, Jitka Petrlová, Jiřı́ Petřek, et al.. (2006). Electrochemical study of S–nitrosoglutathione and nitric oxide by carbon fibre NO sensor and cyclic voltammetry – possible way of monitoring of nitric oxide. Electrochimica Acta. 51(24). 5087–5094. 34 indexed citations

10.

Petřek, Jiřı́, Ladislav Havel, Soňa Křížková, et al.. (2006). Electrochemical Sensors for Detection of Acetylsalicylic Acid. Sensors. 6(11). 1483–1497. 58 indexed citations

11.

Petřek, Jiřı́, Jan Víteček, René Kizek, et al.. (2005). Application of computer imaging, stripping voltammetry and mass spectrometry to study the effect of lead (Pb-EDTA) on the growth and viability of early somatic embryos of Norway spruce (Picea abies /L./ Karst.). Analytical and Bioanalytical Chemistry. 383(4). 576–586. 28 indexed citations

12.

Vacek, Jan, Jiřı́ Petřek, René Kizek, et al.. (2004). Electrochemical determination of lead and glutathione in a plant cell culture. Bioelectrochemistry. 63(1-2). 347–351. 58 indexed citations

13.

Klejdus, Bořivoj, Josef Zehnálek, Vojtěch Adam, et al.. (2004). Sub-picomole high-performance liquid chromatographic/mass spectrometric determination of glutathione in the maize (Zea mays L.) kernels exposed to cadmium. Analytica Chimica Acta. 520(1-2). 117–124. 51 indexed citations

14.

Víteček, Jan, Vojtěch Adam, Jiřı́ Petřek, et al.. (2004). Esterases as a marker for growth of BY-2 tobacco cells and early somatic embryos of the Norway spruce. Plant Cell Tissue and Organ Culture (PCTOC). 79(2). 195–201. 22 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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