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Ruby laser beam interaction with ceramic and copper artifacts
(Springer, 2010)
Preventive care, research, and restoration of cultural heritage objects requires multidisciplinary research and the involvement of experts of different profiles, using high technology equipment. Nondestructive methods ...
Modelling of chemical surface acoustic wave sensors and comparative analysis of new sensing materials
(John Wiley & Sons, Ltd, 2013)
Comparative analysis of different, new gas sensing materials in surface acoustic wave chemical sensors is presented. Different gas sensing materials as polyaniline (PANI), Teflon AF 2400, polyisobutylene (PIB), polyepichlorohydrin ...
Diamond in Surface acoustic wave sensors
(Warsaw, Poland: Institute of Physics, Polish Academy of Science, 2010)
The application of diamond in surface acoustic wave sensors is considered. The new method of the complete analyses of diamond-based gas chemical sensors is presented. It is based on the electromechanical equivalent circuit ...
Photoacoustic Investigation of Anisotropic Thermal and Transport Properties of Single Crystal InSb
(The Japan Society for Analytical Chemistry, 2001)
Anisotropy of the thermal properties of single crystal InBi was investigated using the photoacoustic (PA) frequency transmission technique. Both PA amplitude and phase diagrams were measured and numerically analysed for a ...
Synthesis, characterisation and in vitro investigation of photodynamic activity of 5-(4-octadecanamidophenyl)-10,15,20-tris(N-methylpyridinium-3-yl)porphyrin trichloride on HeLa cells using low light fluence rate
(Elsevier, 2016)
Photodynamic therapy (PDT) is a treatment that aims to kill cancer cells by reactive oxygen species, mainly singlet oxygen, produced through light activation of a photosensitiser (PS). Amongst photosensitisers that attracted ...
Surface Modification of Aqueduct Ceramics Induced by Nd:Yag Pulsed Laser Treatment
(Philadelphia, PA, USA: Old City Publishing, Inc, 2017)
The main aim of this paper is to present the results of the morphological and chemical changes on the surface of a ceramic sample irradiated by the Nd:YAG laser. The tested sample is a part of an aqueduct tile, originating ...
Solvent, structural, quantum chemical study and antioxidative activity of symmetrical 1-methyl-2,6-bis[2-(substituted phenyl)ethenyl]pyridinium iodides
(Springer, 2018)
15 symmetric 1-methyl-2,6-bis[2-(substituted phenyl)ethenyl]pyridinium iodides were synthesized in this work. Their structures were characterized using IR, H-1 and C-13 NMR, and UV-Vis spectroscopy. DFT calculations indicated ...
Structural dissymmetrization of optically anisotropic Grs64±1Adr36±1Sps2 grandite from Meka Presedla (Kopaonik Mt., Serbia)
(Cambridge University Press, 2020)
In this paper, grandite core with Grs64±1Adr36±1Sps2 composition was crystallographically studied. This core represents zone A of the macroscopically visible five A–E zones of the optically anisotropic Grs58–64Adr36–42Sps2 ...
Biotransformation of nitric oxide in the cerebrospinal fluid of amyotrophic lateral sclerosis patients
(Maney Publishing, 2005)
Recent findings indicate that nitric oxide (NO•) over-production might be an important factor in thepathogenesis of sporadic amyotrophic lateral sclerosis (SALS). We measured significantly higherconcentrations ...
New taxa of the genus Navicula (Bacillariophyceae) in the diatom flora of Serbia
(Springer, 2014)
The main objective of this paper is to report two benthic, epilithic diatom species from the Raška River. Samples were collected in April, June, August and November 2011 and March and May 2012 from 5 localities along the ...