@article{MTMT:34784032, title = {Classification of diverse plastic samples by LIBS and Raman data fusion}, url = {https://m2.mtmt.hu/api/publication/34784032}, author = {Holub, Daniel and Palásti, Dávid Jenő and Fintor, Krisztián and Pořízka, Pavel and Galbács, Gábor and Kaiser, Jozef}, doi = {10.1016/j.polymertesting.2024.108414}, journal-iso = {POLYM TEST}, journal = {POLYMER TESTING}, volume = {134}, unique-id = {34784032}, issn = {0142-9418}, year = {2024}, eissn = {1873-2348}, orcid-numbers = {Holub, Daniel/0000-0002-3697-2747; Fintor, Krisztián/0000-0003-4794-9419; Pořízka, Pavel/0000-0002-8604-7365; Galbács, Gábor/0000-0002-1799-5329} } @article{MTMT:34723819, title = {Comparison of three nanoparticle deposition techniques potentially applicable to elemental mapping by nanoparticle-enhanced laser-induced breakdown spectroscopy}, url = {https://m2.mtmt.hu/api/publication/34723819}, author = {Casian-Plaza, F.A. and Janovszky, Patrick Martin and Palásti, Dávid Jenő and Kohut, Attila and Geretovszky, Zsolt and Heszlerné Kopniczky, Judit and Schubert, Félix and Živković, S. and Galbács, Zoltán Mihály and Galbács, Gábor}, doi = {10.1016/j.apsusc.2024.159844}, journal-iso = {APPL SURF SCI}, journal = {APPLIED SURFACE SCIENCE}, volume = {657}, unique-id = {34723819}, issn = {0169-4332}, year = {2024}, eissn = {1873-5584}, orcid-numbers = {Kohut, Attila/0000-0003-4545-2943; Geretovszky, Zsolt/0000-0002-7878-9174; Schubert, Félix/0000-0001-8647-5354; Galbács, Gábor/0000-0002-1799-5329} } @article{MTMT:34536295, title = {Detection and characterization of mono- and bimetallic nanoparticles produced by electrical discharge plasma generators using laser-induced breakdown spectroscopy}, url = {https://m2.mtmt.hu/api/publication/34536295}, author = {Palásti, Dávid Jenő and Villy, Lajos Péter and Leits, B. and Kéri, Albert and Kohut, Attila and Bélteki, Ádám and Kajner, Gyula and Casian Plaza, Fernando Alexander and Kovács-Széles, Éva and Ajtai, Tibor and Veres, Miklós and Geretovszky, Zsolt and Galbács, Gábor}, doi = {10.1016/j.sab.2023.106804}, journal-iso = {SPECTROCHIM ACTA B}, journal = {SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY}, volume = {209}, unique-id = {34536295}, issn = {0584-8547}, year = {2023}, eissn = {1873-3565}, orcid-numbers = {Kéri, Albert/0000-0001-7663-5422; Kohut, Attila/0000-0003-4545-2943; Geretovszky, Zsolt/0000-0002-7878-9174; Galbács, Gábor/0000-0002-1799-5329} } @article{MTMT:34028055, title = {Quantitative elemental mapping of biological tissues by laser-induced breakdown spectroscopy using matrix recognition}, url = {https://m2.mtmt.hu/api/publication/34028055}, author = {Janovszky, Patrick Martin and Kéri, Albert and Palásti, Dávid Jenő and Brunnbauer, Lukas and Domoki, Ferenc and Limbeck, Andreas and Galbács, Gábor}, doi = {10.1038/s41598-023-37258-y}, journal-iso = {SCI REP}, journal = {SCIENTIFIC REPORTS}, volume = {13}, unique-id = {34028055}, issn = {2045-2322}, abstract = {The present study demonstrates the importance of converting signal intensity maps of organic tissues collected by laser-induced breakdown spectroscopy (LIBS) to elemental concentration maps and also proposes a methodology based on machine learning for its execution. The proposed methodology employs matrix-matched external calibration supported by a pixel-by-pixel automatic matrix (tissue type) recognition performed by linear discriminant analysis of the spatially resolved LIBS hyperspectral data set. On a swine (porcine) brain sample, we successfully performed this matrix recognition with an accuracy of 98% for the grey and white matter and we converted a LIBS intensity map of a tissue sample to a correct concentration map for the elements Na, K and Mg. Found concentrations in the grey and white matter agreed the element concentrations published in the literature and our reference measurements. Our results revealed that the actual concentration distribution in tissues can be quite different from what is suggested by the LIBS signal intensity map, therefore this conversion is always suggested to be performed if an accurate concentration distribution is to be assessed.}, year = {2023}, eissn = {2045-2322}, orcid-numbers = {Kéri, Albert/0000-0001-7663-5422; Domoki, Ferenc/0000-0002-5581-2167; Galbács, Gábor/0000-0002-1799-5329} } @article{MTMT:33685405, title = {Interlaboratory comparison for quantitative chlorine analysis in cement pastes with laser induced breakdown spectroscopy}, url = {https://m2.mtmt.hu/api/publication/33685405}, author = {Völker, Tobias and Wilsch, Gerd and Gornushkin, Igor B. and Kratochvilová, Lucie and Pořízka, Pavel and Kaiser, Jozef and Millar, Steven and Galbács, Gábor and Palásti, Dávid Jenő and Janovszky, Patrick Martin and Eto, Shuzo and Langer, Christoph and Kapteina, Gesa and Illguth, Marcus and Götz, Jenny and Licht, Marina and Raupach, Michael and Elhamdaoui, Ismail and Sabsabi, Mohamad and Bouchard, Paul and Nagli, Lev and Gaft, Michael and Raichlin, Yosef and Fernández-Menéndez, Luis Javier and Méndez-López, Cristina and Bordel, Nerea and Gottlieb, Cassian and Bohling, Christian and Finotello, Riccardo and L'Hermite, Daniel and Quéré, Céline and Lierenfeld, Matthias B.}, doi = {10.1016/j.sab.2023.106632}, journal-iso = {SPECTROCHIM ACTA B}, journal = {SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY}, volume = {202}, unique-id = {33685405}, issn = {0584-8547}, year = {2023}, eissn = {1873-3565}, orcid-numbers = {Galbács, Gábor/0000-0002-1799-5329} } @article{MTMT:34588585, title = {Perspective on the use of nanoparticles to improve the TEA CO2 based LIBS analytical performances: copper nanoparticles for NELIBS analysis of polypropylene}, url = {https://m2.mtmt.hu/api/publication/34588585}, author = {Živković, Sanja and Jelena, D. Petrović and Miloš, Momčilović and Marina, Radenković and Nikša, Krstulović and Julio, Car and Palásti, Dávid Jenő and Casian Plaza, Fernando Alexander and Galbács, Gábor}, journal-iso = {PUBL ASTRON OBS BELGRADE}, journal = {PUBLICATIONS OF THE ASTRONOMICAL OBSERVATORY OF BELGRADE}, volume = {102}, unique-id = {34588585}, issn = {0373-3742}, year = {2022}, pages = {149-152}, orcid-numbers = {Galbács, Gábor/0000-0002-1799-5329} } @mastersthesis{MTMT:34121270, title = {Teljesítménynövelő technikák és analitikai módszerek fejlesztése a lézer indukált plazma spektroszkópiában [Development of performance-enhancing techniques and analytical methods in laser-induced breakdown spectroscopy]}, url = {https://m2.mtmt.hu/api/publication/34121270}, author = {Palásti, Dávid Jenő}, doi = {10.14232/phd.11291}, publisher = {Universití of Szeged}, unique-id = {34121270}, year = {2022} } @{MTMT:33334640, title = {State-of-the-Art Analytical Performance}, url = {https://m2.mtmt.hu/api/publication/33334640}, author = {Galbács, Gábor and Palásti, Dávid Jenő and Janovszky, Patrick Martin}, booktitle = {Laser-Induced Breakdown Spectroscopy in Biological, Forensic and Materials Sciences}, doi = {10.1007/978-3-031-14502-5_4}, unique-id = {33334640}, year = {2022}, pages = {101-127}, orcid-numbers = {Galbács, Gábor/0000-0002-1799-5329} } @article{MTMT:32836593, title = {Qualitative Analysis of Glass Microfragments Using the Combination of Laser-Induced Breakdown Spectroscopy and Refractive Index Data}, url = {https://m2.mtmt.hu/api/publication/32836593}, author = {Palásti, Dávid Jenő and Heszlerné Kopniczky, Judit and Vörös, T. and Metzinger, A. and Galbács, Gábor}, doi = {10.3390/s22083045}, journal-iso = {SENSORS-BASEL}, journal = {SENSORS}, volume = {22}, unique-id = {32836593}, year = {2022}, eissn = {1424-8220}, orcid-numbers = {Galbács, Gábor/0000-0002-1799-5329} } @article{MTMT:32836484, title = {Laser-induced breakdown spectroscopy signal enhancement effect for argon caused by the presence of gold nanoparticles}, url = {https://m2.mtmt.hu/api/publication/32836484}, author = {Palásti, Dávid Jenő and Villy, Lajos Péter and Kohut, Attila and Ajtai, Tibor and Geretovszky, Zsolt and Galbács, Gábor}, doi = {10.1016/j.sab.2022.106435}, journal-iso = {SPECTROCHIM ACTA B}, journal = {SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY}, volume = {193}, unique-id = {32836484}, issn = {0584-8547}, year = {2022}, eissn = {1873-3565}, orcid-numbers = {Kohut, Attila/0000-0003-4545-2943; Geretovszky, Zsolt/0000-0002-7878-9174; Galbács, Gábor/0000-0002-1799-5329} }