Name and surname:
|
Mgr. Petra Šrámková, PhD.
|
Document type:
|
Research/art/teacher profile of a person
|
The name of the university:
|
Comenius University Bratislava
|
The seat of the university:
|
Šafárikovo námestie 6, 818 06 Bratislava
|
III.a - Occupation-position | III.b - Institution | III.c - Duration |
---|---|---|
Researcher | Department of Experimental Physics FMPI CU | FEB 2023 - currently |
Researcher | Department of Plasma Physics and Technology, Faculty of Sciences Masaryk University in Brno | JUNE 2018 - currently |
Researcher | Polymer Institute SAS | NOV 2013 - MAY 2021 |
V.5.a - Name of the course | V.5.b - Study programme | V.5.c - Degree | V.5.d - Field of study |
---|---|---|---|
Plasmochemical methods of surface treatments | Plasma Physics | 2 | Physics |
Šrámková P, Kučka J, Kroneková Z, et al (2023) Electron beam irradiation as a straightforward way to produce tailorable non-biofouling poly(2-methyl-2-oxazoline) hydrogel layers on different substrates. Appl Surf Sci 625:157061. https://doi.org/10.1016/j.apsusc.2023.157061
Štěpánová V, Šrámková P, Sihelník S, et al (2021) The effect of ambient air plasma generated by coplanar and volume dielectric barrier discharge on the surface characteristics of polyamide foils. Vacuum 183: 109887. https://doi.org/10.1016/j.vacuum.2020.109887
Šrámková P, Tučeková ZK, Fleischer M, et al (2021) Changes in surface characteristics of BOPP foil after treatment by ambient air plasma generated by coplanar and volume dielectric barrier discharge. Polymers (Basel) 13: 23, 4173. https://doi.org/10.3390/polym13234173
Šrámková P, Zahoranová A, Kelar J, et al (2020) Cold atmospheric pressure plasma: simple and efficient strategy for preparation of poly(2-oxazoline)-based coatings designed for biomedical applications. Sci Rep 10:1–13. https://doi.org/10.1038/s41598-020-66423-w
Trel’ová D, Salgarella AR, Ricotti L, et al (2019) Soft Hydrogel Zwitterionic Coatings Minimize Fibroblast and Macrophage Adhesion on Polyimide Substrates. Langmuir 35:1085–1099. https://doi.org/10.1021/acs.langmuir.8b00765
Kováčik, D., Šrámková, P., Multáňová, P. Stupavská, M., Siadati, S., Ďurina, P., Zahoranová, A. (2024) Plasma-induced Polymerization and Grafting of Acrylic Acid on the Polypropylene Nonwoven Fabric Using Pulsed Underwater Diaphragm Electrical Discharge. Plasma Chemistry and Plasma Processing 44:2, 983–1001. https://doi.org/10.1007/s11090-024-10454-y
Šrámková P, Kučka J, Kroneková Z, et al (2023) Electron beam irradiation as a straightforward way to produce tailorable non-biofouling poly(2-methyl-2-oxazoline) hydrogel layers on different substrates. Appl Surf Sci 625:157061. https://doi.org/10.1016/j.apsusc.2023.157061
Štěpánová V, Šrámková P, Sihelník S, et al (2021) The effect of ambient air plasma generated by coplanar and volume dielectric barrier discharge on the surface characteristics of polyamide foils. Vacuum 183: 109887. https://doi.org/10.1016/j.vacuum.2020.109887
Šrámková P, Zahoranová A, Kelar J, et al (2020) Cold atmospheric pressure plasma: simple and efficient strategy for preparation of poly(2-oxazoline)-based coatings designed for biomedical applications. Sci Rep 10:1–13. https://doi.org/10.1038/s41598-020-66423-w
Šrámková P, Tučeková ZK, Fleischer M, et al (2021) Changes in surface characteristics of BOPP foil after treatment by ambient air plasma generated by coplanar and volume dielectric barrier discharge. Polymers (Basel) 13: 23, 4173. https://doi.org/10.3390/polym13234173
Šrámková P, Zahoranová A, Kelar J, et al (2020) Cold atmospheric pressure plasma: simple and efficient strategy for preparation of poly(2-oxazoline)-based coatings designed for biomedical applications. Sci Rep 10:1–13. https://doi.org/10.1038/s41598-020-66423-w: cit.: Wang, D., Yang, J., Guo, J. et al. Liquid-like polymer lubricating surfaces: Mechanism and applications. Nano Res. 17, 476–491 (2024). https://doi.org/10.1007/s12274-023-5843-3
Šrámková P, Tučeková ZK, Fleischer M, et al (2021) Changes in surface characteristics of BOPP foil after treatment by ambient air plasma generated by coplanar and volume dielectric barrier discharge. Polymers (Basel) 13: 23, 4173. https://doi.org/10.3390/polym13234173: cit.: Fantatho, F. & Morales, A.R. (2024). Study of the synthetic silica functionalization effect on wettability of oxidized polypropylene film by plasma discharge. Journal of Applied Polymer Science 2024, e 55630:1-15, https://doi.org/10.1002/app.55630.
Šrámková P, Kučka J, Kroneková Z, et al (2023) Electron beam irradiation as a straightforward way to produce tailorable non-biofouling poly(2-methyl-2-oxazoline) hydrogel layers on different substrates. Appl Surf Sci 625:157061. https://doi.org/10.1016/j.apsusc.2023.157061: cit.: Engel, N., Hoffmann, T., Behrendt, F., Liebing, P., Weber, C., Gottschaldt, M. & Schubert, U.S. (2024). Cryogels Based on Poly(2-oxazoline)s through Development of Bi- and Trifunctional Cross-Linkers Incorporating End Groups with Adjustable Stability. Macromolecules, 57, 2915–2927, https://doi.org/10.1021/acs.macromol.3c02030.
Trel’ová D, Salgarella AR, Ricotti L, et al (2019) Soft Hydrogel Zwitterionic Coatings Minimize Fibroblast and Macrophage Adhesion on Polyimide Substrates. Langmuir 35:1085–1099. https://doi.org/10.1021/acs.langmuir.8b00765: cit.: Sun, S., Xu, M., Zhao, Y., Cheng, T., Xiang, Y., Liu, X., Wang, J. & Pei, R. (2023). Nucleobase-Modified Adhesive and Conductive Hydrogel Interface for Bioelectronics. ACS Applied Nano Materials, 6, 21226–21235.
Cvek, M., Zahoranova, A., Mrlik, M., Sramkova, P., Minarik, A. & Sedlacik, M. (2020). Poly(2-oxazoline)-based magnetic hydrogels: Synthesis, performance and cytotoxicity. Colloids and Surfaces B: Biointerfaces, 190, 110912.: cit.: Ishihara, K., Narita, Y., Teramura, Y. & Fukazawa, K. (2021). Preparation of Magnetic Hydrogel Microparticles with Cationic Surfaces and Their Cell-Assembling Performance. ACS Biomaterials Science & Engineering, 7, 5107–5117.
Project APVV-21-0147 (07/2022-06/2026), member of the team
Advanced plasma technologies applicable in agriculture for surface treatment of seeds and dried fruits
Project objectives comprise three main topics:
1) Optimization of the treatment conditions for various types of seeds and dry fruits destined for sowing, sprouting, consumption, or storage, using the prototype apparatus based on DCSBD plasma. Verification of the process and the apparatus in the industrially relevant environment.
2) Comparison of effectiveness of various low-temperature plasma sources relevant for application in agriculture and food industry (DBD and plasma jets) for treatment of biological samples, especially seeds destined for sowing, storage, sprouting and consumption, regarding the required physical and chemical surface modifications, sprouting and grow parameters.
3) Evaluation of plasma treatment effects by the plasma sources described above on physiological, biochemical, molecular biology and anatomical aspects of plants after the seed treatment by plasma and molecular mechanisms of potential genotoxic effects of plasma.
TAČR ZÉTA TJ04000329 (07/2020-06/2022), member of the team
Optimization of plasma activated media generation with a high-ratio of ozone and hydrogen peroxide for decontamination of thermally sensitive materials
The aim of the proposed project is the determination of parameters for efficient decontamination and/or sterilisation of thermally sensitive materials at atmospheric pressure. For this purpose, the surface dielectric barrier discharges will be used for plasma-activation of gaseous media to produce the atmosphere with a high-ratio of ozone and hydrogen peroxide. These active species are generated in the oxygen gas with an admixture of water vapour. The decontamination potential of produced plasma-activated media will be evaluated by microbiological testing. The main results of the project is a prototype of the decontamination device and verified technology for the construction of scalable commercial plasma devices (decontamination chambers) for utilization in medicine and bio-research.
Postdoc@MUNI CZ.02.2.69/0.0/0.0/16_027/0008360 (06/2018-05/2020), principal investigator
Plasma Science for Biomedical Applications
The main objective of the post-doctoral project is combined two approaches:
(i) physical via employing the non-thermal plasma generated by atmospheric pressure surface dielectric barrier discharges (SDBDs) and (ii) chemical by using the polymer chemistry for
1. microbial decontamination of polymeric biomaterials or
2. development of antimicrobial coatings suitable for biomedical applications.
Project APVV-15-0485 (07/2016 – 06/2020), member of team
Highly selective cancer therapy: endogenous lipoprotein complexes with DARPins as a new generation of transport systems for targeted drug transport
VIII.a - Name of the institution | VIII.b - Address of the institution | VIII.c - Duration (indicate the duration of stay) | VIII.d - Mobility scheme, employment contract, other (describe) |
---|---|---|---|
Biorobotic Institute (School of Advance Studies Sant’Anna), Pisa, Taliansko | Viale Rinaldo Piaggio, 34, 56025 Pontedera PI, Italy | 11/2016-12/2016 | Internship within the international project m.ERA-net to carry out experiments |
Department of Plasma Physics and Technology, Faculty of Sciences, Masaryk University, Brno | Kotlářská 267/2, 611 37 Brno | 06/2018-05/2020 | Postoctoral fellowship |