Radon test measurements with Ce-doped yttrium aluminum oxide perovskite scintillator [PDF]
Scintillation properties of a Ce-doped yttrium aluminium oxide perovskite monocrystal optically coupled to a Hamamatsu H5784 photomultiplier are analyzed with a standard bialkali photocathode for radon and radon daughters gamma-ray spectrometry. Tests in
F. de Notaristefani +2 more
doaj
An overview: effectiveness of different arrangement for electrode guard in electrical capacitance tomography [PDF]
Electrical capacitance tomography (ECT) system is useful to obtain information about the spatial distribution of a dielectric materials mixture inside a vessel.
Abd Jamil, Mahadi +4 more
core +1 more source
Efficient route for preparation of Nd3+ doped Y2O3 nanoparticles at intermediate temperature
Yttrium oxide nanoparticles are one of the proper host materials for rare-earth elements. The rare-earth ions doped in yttrium oxide nanoparticles have medical applications such as biological imaging and photonic applications such as waveguides in the ...
M.M. Arghavan +2 more
doaj +1 more source
Anısotropy of some haxagonal systems
The norm of elastic constant tensor and the norms of the irreducible parts of the elastic constants of some hexagonal systems (Apatite Fluor apatite, Hydroxyapatite, Beryl, Beryllium, Beryllium oxide, Biotite, Cadmium, Cadmium selenide, Cadmium sulfide ...
Faeq A. A. Radwan
doaj +2 more sources
The effect of yttrium and thorium on the oxidation behavior of Ni-Cr-Al alloys [PDF]
The effect of quaternary additions of 0.5% Y, 0.5 and 1.0% Th to a base alloy of Ni-10CR-5Al on the oxidation behavior and mechanism was studied during oxidation in air over the range of 1000 to 1200 C.
Douglass, D. L. +2 more
core +1 more source
A geochemical drainage survey of the Fleet granitic complex and its environs [PDF]
A regional geochemical drainage reconnaissance programme was undertaken over 900 km2 of south-west Scotland centred on the Fleet granitic complex. Rocks of Ordovician and Silurian age outcrop over the area, into which have been intruded the Fleet and ...
Brown, M.J. +3 more
core
Fabrication of Yttrium Oxide Hollow Films for Efficient Passive Radiative Cooling. [PDF]
Jeon H +5 more
europepmc +1 more source
A reconnaissance geochemical drainage survey of the Criffel-Dalbeattie granodiorite complex and its environs [PDF]
Regional geochemical reconnaissance by stream sediments and panned concentrates was undertaken over an area of 850 km 2 of south-west Scotland. Rocks of Ordovician to Permian age are exposed within the area but the major part is occupied by the ...
Brown, M.J. +3 more
core
In this work, the conversion efficiency of Cr4+ ions and the optical properties of ceramics based on chromium-doped yttrium aluminum garnet were investigated.
F. F. Malyavin +9 more
doaj +1 more source
Improved Corrosion Resistance of Yttrium-Bearing H13 Steel for Shield Machine Cutter Ring
H13 steel, which was used as the material for shield machine cutter rings, required tempering to attain superior mechanical properties. The Cr-rich carbide that precipitated during the tempering process definitely decreased the corrosion resistance of ...
Yunxin Wang +3 more
doaj +1 more source

