Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Vladimir Aseev"'
Autor:
Vladimir Aseev, Anastasiia Babkina, Sergey Evstropiev, Natalia Kuzmenko, Irina Sevastianova, Denis Prokuratov, Mikhail Khodasevich
Publikováno v:
Ceramics, Vol 5, Iss 4, Pp 1185-1197 (2022)
Rare earth activated powders are widely regarded as promising candidates for optical thermometry due to their unique photoluminescence characteristics. The paper presents the structural and luminescent properties of crystalline powders of gadolinium
Externí odkaz:
https://doaj.org/article/b113b32e17814ca9ac74ae8cff59a127
Publikováno v:
Quantum Beam Science, Vol 7, Iss 3, p 24 (2023)
The study of the chemical composition of historical glasses is widely used in archaeometry. The results of such analyses provide information on the probable date, place, and technological features of their production. Over time, a weathered layer may
Externí odkaz:
https://doaj.org/article/e95de6a3ec2045c995b2ac04269811ba
Publikováno v:
Quantum Beam Science, Vol 6, Iss 3, p 23 (2022)
The purpose of this work is the study of laser cleaning of historical paper. The effect of laser exposure of the paper reflectance, fracture resistance and acidity was investigated. The paper surface roughness before and after laser treatment was ana
Externí odkaz:
https://doaj.org/article/29e57690be8f4498b4c68cdc84007858
Publikováno v:
Optical Materials. 134:113108
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 43:398-404
Interactions of phenolic and carboxylic groups containing chromophores (hydroxyarylidene alkanones) with polyamidines were investigated with ultraviolet–visible spectroscopy and dynamic light scattering experiments. Because of the strong basicity o