Browsing Ústav fyzikálního inženýrství by Author "Modlitbová, Pavlína"
Now showing items 1-5 of 5
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Imaging margins of skin tumors using laser-induced breakdown spectroscopy and machine learning
Kiss, Kateřina; Šindelářová, Anna; Krbal, Lukáš; Stejskal, Václav; Mrázová, Kristýna; Vrábel, Jakub; Kaška, Milan; Modlitbová, Pavlína; Pořízka, Pavel; Kaiser, Jozef (Royal Society of Chemistry, 2021-05-01)Nowadays, laser-based techniques play a significant role in medicine, mainly in the ophthalmology, dermatology, and surgical fields. So far, they have presented mostly therapeutic applications, although they have considerable ... -
Laser-induced breakdown spectroscopy as a straightforward bioimaging tool for plant biologists; the case study for assessment of photon-upconversion nanoparticles in Brassica oleracea L. plant
Modlitbová, Pavlína; Střítežská, Sára; Hlaváček, Antonín; Prochazka, David; Pořízka, Pavel; Kaiser, Jozef (Elsevier, 2021-05-01)The main purpose of this work is to thoroughly describe the implementation protocol of laser-induced breakdown spectroscopy (LIBS) method in the plant analysis. Numerous feasibility studies and recent progress in instrumentation ... -
Methodology and applications of elemental mapping by laser induced breakdown spectroscopy
Limbeck, Andreas; Brunnbauer, Lukas; Lohninger, Hans; Pořízka, Pavel; Modlitbová, Pavlína; Kaiser, Jozef; Janovszky, Patrick; Keri, Anita; Galbács, Gábor (ELSEVIER, 2021-02-22)In the last few years, LIBS has become an established technique for the assessment of elemental concentrations in various sample types. However, for many applications knowledge about the overall elemental composition is ... -
Methodology for the Implementation of Internal Standard to Laser-Induced Breakdown Spectroscopy Analysis of Soft Tissues
Šindelářová, Anna; Pořízka, Pavel; Modlitbová, Pavlína; Vrlíková, Lucie; Kiss, Kateřina; Kaška, Milan; Prochazka, David; Vrábel, Jakub; Buchtová, Marcela; Kaiser, Jozef (Sensors, 2021-01-29)The improving performance of the laser-induced breakdown spectroscopy (LIBS) triggered its utilization in the challenging topic of soft tissue analysis. Alterations of elemental content within soft tissues are commonly ... -
Multivariate classification of echellograms: a new perspective in Laser-Induced Breakdown Spectroscopy analysis
Pořízka, Pavel; Klus, Jakub; Mašek, Jan; Rajnoha, Martin; Prochazka, David; Modlitbová, Pavlína; Novotný, Jan; Burget, Radim; Novotný, Karel; Kaiser, Jozef (Springer Nature, 2017-12-01)In this work, we proposed a new data acquisition approach that significantly improves the repetition rates of Laser-Induced Breakdown Spectroscopy (LIBS) experiments, where high-end echelle spectrometers and intensified ...