K
Karel Novotný
Researcher at Masaryk University
Publications - 108
Citations - 2041
Karel Novotný is an academic researcher from Masaryk University. The author has contributed to research in topics: Laser-induced breakdown spectroscopy & Laser. The author has an hindex of 25, co-authored 101 publications receiving 1706 citations. Previous affiliations of Karel Novotný include Central European Institute of Technology.
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Journal ArticleDOI
Trace elemental analysis by laser-induced breakdown spectroscopy—Biological applications
Jozef Kaiser,Jozef Kaiser,Karel Novotný,Karel Novotný,Madhavi Z. Martin,Aleš Hrdlička,Radomír Malina,Radomír Malina,Martin Hartl,Vojtěch Adam,Vojtěch Adam,René Kizek,René Kizek +12 more
TL;DR: The use of laser-induced breakdown spectroscopy (LIBS) for trace element determination in different matrices is reviewed in this article, where the main emphasis is on spatially resolved analysis of microbiological, plant and animal samples.
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Mapping of lead, magnesium and copper accumulation in plant tissues by laser-induced breakdown spectroscopy and laser-ablation inductively coupled plasma mass spectrometry
Jozef Kaiser,Michaela Vašinová Galiová,Karel Novotný,R. Červenka,Lucia Reale,Jan Novotný,Miroslav Liška,Ota Samek,Viktor Kanický,Aleš Hrdlička,Karel Stejskal,Vojtech Adam,René Kizek +12 more
TL;DR: In this article, the results obtained by LIBS and LA-ICP-MS are compared with the outcomes from Atomic Absorption Spectrometry (AAS) and Thin- Layer Chromatography (TLC).
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Investigation of heavy-metal accumulation in selected plant samples using laser induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry
Michaela Vašinová Galiová,Jozef Kaiser,Karel Novotný,Jan Novotný,Tomáš Vaculovič,Miroslav Liška,Radomír Malina,Karel Stejskal,Vojtěch Adam,René Kizek +9 more
TL;DR: In this paper, single-pulse laser-Induced Breakdown Spectroscopy (LIBS) and Laser-Ablation Inductively Coupled Plasma Mass-Spectrometry (LA-ICP-MS) were applied for mapping the silver and copper distribution in Helianthus Annuus L.
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Impact of Laser-Induced Breakdown Spectroscopy data normalization on multivariate classification accuracy
Pavel Pořízka,Pavel Pořízka,Jakub Klus,Jakub Klus,Aleš Hrdlička,Jakub Vrábel,Pavlína Škarková,David Prochazka,David Prochazka,Jan Novotný,Jan Novotný,Karel Novotný,Jozef Kaiser,Jozef Kaiser +13 more
TL;DR: The utilization of Laser-Induced Breakdown Spectroscopy (LIBS) coupled with MVDA is investigated and the impact of LIBS data normalization approaches on MVDA classification accuracy is described.
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Fast identification of biominerals by means of stand-off laser‐induced breakdown spectroscopy using linear discriminant analysis and artificial neural networks
Gabriela Vítková,Karel Novotný,Lubomír Prokeš,Aleš Hrdlička,Jozef Kaiser,Jozef Kaiser,Jan Novotný,Radomír Malina,David Prochazka +8 more
TL;DR: The intended aim of this work is to create a database for simple and fast identification of archeological or paleontological materials in situ, which can speed up and simplify the sampling process during archeological excavations that nowadays tend to be quite damaging and timeconsuming.