Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Pavel Veis"'
Autor:
Saima Sohrab, Pratibha Mishra, Vishal Dwivedi, Pavel Veis, Ashok Kumar Pathak, Sanjay Kumar Mishra
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33395- (2024)
The role of organic and inorganic elemental profiles in the growth, development, and secondary metabolite synthesis of plants is crucial, particularly concerning their medicinal value. However, comprehensive studies addressing both aspects are scarce
Externí odkaz:
https://doaj.org/article/68b748a7da7a44ba82dfb73dfe41541c
Autor:
Indrek Jõgi, Peeter Paris, Jasper Ristkok, Alicia Marin Roldán, Pavitra Ganapati Bhat, Pavel Veis, Juuso Karhunen, Salvatore Almaviva, Wojciech Gromelski, Paul Dinca, Corneliu Porosnicu, Iva Bogdanović Radović, Zdravko Siketić, Paweł Gąsior, Jari Likonen, Antti Hakola
Publikováno v:
Nuclear Materials and Energy, Vol 39, Iss , Pp 101677- (2024)
Laser Induced Breakdown Spectroscopy (LIBS) method is considered to be a promising tool for analyzing the retention of hydrogen isotopes (D and T) and helium (He) on the first walls and divertor regions of future fusion reactors. Helium will be produ
Externí odkaz:
https://doaj.org/article/8d77130dcfca46fb978429f46370ea63
Autor:
Sahithya Atikukke, Matej Veis, Waseem Khan, Eduard Grigore, Flaviu Baiasu, Pavol Ďurina, Tomáš Roch, Pavel Dvořák, Pavel Veis
Publikováno v:
Nuclear Materials and Energy, Vol 38, Iss , Pp 101558- (2024)
This work reports on the procedure of Resonant-LIBS, in which ablation and subsequent excitation is achieved by fine-tuning an Optical Parametric Oscillator (OPO) laser to the resonant transition of tungsten (W I) at 255.14 nm and analyzing the optic
Externí odkaz:
https://doaj.org/article/8e27080885eb4d23823d41f0355d92f7
Autor:
Sanath J. Shetty, Matej Veis, Sahithya Atikukke, Petr Bartoň, Martin Jeřáb, Renaud Dejarnac, Pavel Veis
Publikováno v:
Nuclear Materials and Energy, Vol 37, Iss , Pp 101547- (2023)
Plasma-facing materials in tokamak nuclear reactors are subject to intense heat and radiation. The design of liquid metal (LM) divertor walls has several advantages over the solid counterparts. It is important to understand the migration and re-depos
Externí odkaz:
https://doaj.org/article/cf6c415d67664fe9852d4b366f260f30
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e17523- (2023)
Quantification and monitoring of phosphorus in soil plays a critical role in environmentally friendly agriculture, especially in mitigation of phosphorus leakages to water systems and subsequent risk for eutrophication. On the other hand, deficiency
Externí odkaz:
https://doaj.org/article/4b0e88bb6a5b4028ad120f3711815791
Publikováno v:
Atoms, Vol 7, Iss 4, p 98 (2019)
In this study, a possibility of laser-induced breakdown spectroscopy (LIBS) for the analysis of zeolites containing copper, chromium, cobalt, cadmium, and lead in the concentration range of 0.05−0.5 wt.% is discussed. For the LIBS analysis, micropo
Externí odkaz:
https://doaj.org/article/13c54213c1c8450584c2edd10ade64ae
Autor:
Pavel Veis, Ivan Holický, Patrik Konečný, Jakub Hulík, Jozef Plavčan, Zuzana Grolmusová, Michaela Horňáčková
Publikováno v:
Acta Montanistica Slovaca, Vol 18, Iss 1, Pp 1-8 (2013)
Analysis of acid pitchstone (sample from Iceland) using laser induced breakdown spectroscopy (LIBS) is presented in this study. The rock sample was taken because of its uniform composition and a homogenous structure at microscale. Elements like Si, F
Externí odkaz:
https://doaj.org/article/e43954e540c0465a92b45a7074761a41
Autor:
Yuriy Halahovets, Alica Brunova, Matej Jergel, Dmytro Kostiuk, Mário Kotlár, Eva Majkova, Ashin Shaji, Peter Siffalovic, Michal Bodík, Pavel Veis, T. M. Shabelnyk, Maksym Hennadiiovych Demydenko
Publikováno v:
The Journal of Physical Chemistry C. 124:15856-15861
Recent advances in the liquid-phase exfoliation enabled large-scale production of two-dimensional (2D) materials, including few-layer graphene and transition metal dichalcogenides. The exfoliated flakes of 2D materials allow cost-effective deposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac4ae9b60f50b0c710e1a4606686fb3e
https://doi.org/10.1021/acs.jpcc.0c02365
https://doi.org/10.1021/acs.jpcc.0c02365
Autor:
Vishal Dwivedi, Matej Veis, Alicia Marín Roldán, Eduard Grigore, Flaviu Baiasu, Iva Bogdanovič Radovič, Zdravko Siketič, Pavel Veis
Publikováno v:
The European Physical Journal Plus. 137
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2979fab8650f7c8ff895e772f7ee0650
https://doi.org/10.1140/epjp/s13360-021-02281-3
https://doi.org/10.1140/epjp/s13360-021-02281-3
Autor:
F. Baiasu, Alicia Marín Roldán, Pavel Veis, Iva Bogdanović Radović, E. Grigore, V. Dwivedi, Matej Veis, Zdravko Siketić
Publikováno v:
The European Physical Journal Plus. 136
Tungsten (W) and its alloys are being considered as a major candidate for the plasma-facing components (PFCs) in future fusion devices. Being versatile and able to perform in situ measurements, laser-induced breakdown spectroscopy (LIBS) is the most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96078182e01734cc9d599f52f2ef25f3
https://doi.org/10.1140/epjp/s13360-021-02179-0
https://doi.org/10.1140/epjp/s13360-021-02179-0