L. Valko

541 total citations
44 papers, 456 citations indexed

About

L. Valko is a scholar working on Polymers and Plastics, Atomic and Molecular Physics, and Optics and Organic Chemistry. According to data from OpenAlex, L. Valko has authored 44 papers receiving a total of 456 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Polymers and Plastics, 12 papers in Atomic and Molecular Physics, and Optics and 11 papers in Organic Chemistry. Recurrent topics in L. Valko's work include Polymer Science and PVC (17 papers), Advanced Chemical Physics Studies (12 papers) and Polymer crystallization and properties (7 papers). L. Valko is often cited by papers focused on Polymer Science and PVC (17 papers), Advanced Chemical Physics Studies (12 papers) and Polymer crystallization and properties (7 papers). L. Valko collaborates with scholars based in Slovakia, Italy and Germany. L. Valko's co-authors include Peter Šimon, P. Pelikán, Igor Tvaroška, Marián Valko, Tomáš Bleha, M. Lazár, Jozef Rychlý, Stanislav Miertuš, Roman Boča and Erik Klein and has published in prestigious journals such as The Journal of Physical Chemistry, Free Radical Biology and Medicine and Polymer.

In The Last Decade

L. Valko

41 papers receiving 416 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
L. Valko Slovakia	13	230	144	133	87	50	44	456
Geoffrey Allen United Kingdom	10	134 0.6×	88 0.6×	103 0.8×	51 0.6×	65 1.3×	24	391
J. P. Sibilia United States	14	351 1.5×	85 0.6×	100 0.8×	51 0.6×	56 1.1×	32	596
M. A. Leugers United States	10	126 0.5×	47 0.3×	129 1.0×	57 0.7×	76 1.5×	19	488
J. P. Cohen Addad France	11	174 0.8×	84 0.6×	159 1.2×	23 0.3×	88 1.8×	28	500
K. K. Kalnin’sh Russia	10	97 0.4×	177 1.2×	106 0.8×	39 0.4×	36 0.7×	70	403
A. K. Kalkar India	13	188 0.8×	45 0.3×	81 0.6×	107 1.2×	74 1.5×	28	449
J. S. Shapiro Australia	13	354 1.5×	91 0.6×	170 1.3×	62 0.7×	37 0.7×	39	550
Manika Varma‐Nair United States	13	238 1.0×	202 1.4×	185 1.4×	23 0.3×	29 0.6×	22	564
M. Mihailov Bulgaria	11	199 0.9×	78 0.5×	88 0.7×	22 0.3×	30 0.6×	39	369
Michel Viguier France	15	135 0.6×	371 2.6×	141 1.1×	32 0.4×	34 0.7×	30	580

Countries citing papers authored by L. Valko

Since Specialization

Citations

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

Fields of papers citing papers by L. Valko

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. Valko

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

Lombardi, Vincenzo, et al.. (1998). Free Radicals in Rabbit Spinal Cord Ischemia: Electron Spin Resonance Spectroscopy and Correlation with SOD Activity. Cellular and Molecular Neurobiology. 18(4). 399–412. 14 indexed citations

Lombardi, Vincent C., L. Valko, Marián Valko, et al.. (1997). 1H NMR Ganglioside Ceramide Resonance Region on the Differential Diagnosis of Low and High Malignancy of Brain Gliomas. Cellular and Molecular Neurobiology. 17(5). 521–535. 7 indexed citations

Valko, L., et al.. (1997). The role of tensides in the covering, formation and power loss properties of amorphous metallic ribbons by glassy coatings. Surface and Coatings Technology. 90(3). 185–189.

Valko, L. & Marián Valko. (1994). On influence of the magnetic field effect on the solid-melt phase transformations. IEEE Transactions on Magnetics. 30(2). 1122–1123. 25 indexed citations

Šimon, Peter & L. Valko. (1992). Kinetics of polymer degradation involving the splitting-off of small molecules: Part 6—Dehydrochlorination of PVC in an atmosphere of HCl. Polymer Degradation and Stability. 35(3). 249–253. 37 indexed citations

Šimon, Peter, A. Gatial, & L. Valko. (1990). Kinetics of polymer degradation involving the splitting off of small molecules: Part 3—Treatment of experimental data for dehydrochlorination of PVC in an inert atmosphere. Polymer Degradation and Stability. 29(3). 263–270. 13 indexed citations

Šimon, Peter, et al.. (1989). MINDO/3 study of HCl elimination from PVC model compounds. European Polymer Journal. 25(3). 245–249. 14 indexed citations

Valko, L. & J Záchar. (1989). The steady state stability criterion of a simple model of calcium channels.. PubMed. 8(1). 3–10. 1 indexed citations

Valko, L., et al.. (1988). Minimum-energy reaction path extended-BEBO study of (1,2)-hydrogen migration in trimethylene biradical. Chemical Physics Letters. 146(5). 439–443. 2 indexed citations

10.

Valko, L. & Peter Šimon. (1985). Extension of BEBO method for the estimation of activation energies of intraradical 1,2-hydrogen shift reactions. Chemical Physics. 99(3). 447–456. 7 indexed citations

11.

Valko, L.. (1983). Thermodynamic Instability in DNA.

12.

Valko, L. & Vladimı́r Kellö. (1982). Kinetics of dehydrochlorination of poly(vinyl chloride) I. Step-by-step model of hydrogen chloride elimination. 1 indexed citations

13.

Boča, Roman, P. Pelikán, & L. Valko. (1978). Maximum overlap approximation calculations on polyatomic molecules. Journal of Molecular Structure. 50(1). 161–171. 2 indexed citations

14.

Valko, L., et al.. (1978). Calculation of ionization potentials by many-body diagrammatic RSPT for open-shell systems with one unpaired electron. Molecular Physics. 36(6). 1709–1719. 8 indexed citations

15.

Valko, L., et al.. (1975). Electronic structure of some peroxy radicals. Journal of Molecular Structure. 27(1). 97–104. 11 indexed citations

16.

Bleha, Tomáš & L. Valko. (1973). Thermoelasticity in open systems. Die Makromolekulare Chemie. 167(1). 339–343. 1 indexed citations

17.

Valko, L. & Igor Tvaroška. (1972). Irregular structures in polyvinylchloride II. Unsaturated structures. Die Angewandte Makromolekulare Chemie. 23(1). 173–187. 10 indexed citations

18.

Valko, L. & Igor Tvaroška. (1971). On thermal dehydrochlorination of model compounds for polyvinylchloride—I. European Polymer Journal. 7(1). 41–54. 12 indexed citations

19.

Valko, L., et al.. (1969). The calculation of valence angles for H2O and NH3 using the maximum overlap principle. Theoretical Chemistry Accounts. 14(1). 55–64. 5 indexed citations

20.

Valko, L.. (1967). Kinetic study of thermal dehydrochlorination of poly(vinyl chloride) in the presence of oxygen. I. Fundamental relations. Journal of Polymer Science Part C Polymer Symposia. 16(4). 1979–1987. 3 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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