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Toplam kayıt 1293, listelenen: 1251-1260
Photoluminescence properties of Pr-doped LaAsO4: An experimental and theoretical study employing density functional theory
(Elsevier Ltd, 2024)
Praseodymium doped lanthanum arsenate, denoted as La1-xPrxAsO4, has been synthesized with different concentrations of the dopant (x = 0.5 %; 1 %; 2 %; 3 % and 5 %) via the combustion method and their optoelectronic properties ...
Observation of the B-s(0) -> X(3872)phi Decay
(Amer Physical Soc, 2020)
Using a data sample of proton-proton collisions at root s = 13 TeV, corresponding to an integrated luminosity of 140 fb(-1) collected by the CMS experiment in 2016-2018, the B-s(0) -> X(3872)phi decay is observed. Decays ...
An Evaluation of the Environmental Impact of Oil Pollution from Maritime Transportation
(Faculty of Maritime Studies, 2024)
Maritime transportation, which has a growing share in global transportation, and especially ships with large carrying capacities, increases the risk of marine environment pollution. The fact that maritime transport takes ...
Combined DFT and ionic model computational study of the effect of alkali metal cations on the structure, bonding and properties of molten cryolites, M3AlF6 (M = li, Na, K, Rb, and Cs)
(Taylor and Francis Ltd., 2024)
Ionic melts, in the form of ionic liquids and molten salts, are important in many technological aspects such as metal production and energy applications. Cryolite melts constitute an important family especially for the ...
Low-carbon approach with the low-temperature air distribution in air-conditioning applications
(Springer Science and Business Media B.V., 2024)
Today, air management in air-conditioning processes is characterized by low displacement preferences independent of energy loads. Particularly in low-carbon approaches where thermal control management is gaining value, ...
Influence of burnishing process on surface integrity of inconel 718 fabricated by laser powder bed fusion additive manufacturing
(Yildiz Technical University, 2024)
This present study aims to contribute to the literature in understanding the roles of roller burnishing parameters and conditions on Inconel 718 alloy fabricated by Laser Powder Bed Fusion (LPBF). The roller burnishing ...
The effect of surface roughness parameters on frictional properties of AlSi10Mg alloy
(Universidad Nacional Autonoma de Mexico, 2024)
Experimental study of the effects of surface roughness parameters and their relationship to the coefficient of friction (COF) on AlSi10Mg alloy. The information demonstrates that the average surface roughness (Ra) directly ...
Photoluminescence properties of Pr-doped LaAsO4: An experimental and theoretical study employing density functional theory
(Elsevier Ltd, 2024)
Praseodymium doped lanthanum arsenate, denoted as La1-xPrxAsO4, has been synthesized with different concentrations of the dopant (x = 0.5 %; 1 %; 2 %; 3 % and 5 %) via the combustion method and their optoelectronic properties ...
Modeling of electronic spectra and optical responses of a semiconductor AlGaAs/GaAs quantum well with three-step barriers: the role of external perturbations and impurity
(Springer Science and Business Media Deutschland GmbH, 2024)
Multi-quantum barriers are of great importance in band engineering technologies and optoelectronics as they can build up quantum confinement via enhanced barrier heights. This theoretical study comprehensively investigated ...
Painlevé Analysis and Kink-Type Solitary Waves of the Geophysical KdV Equation Involving a Source
(Springer, 2024)
The geophysical KdV equation is used to explore the propagation of oceanic waves. In the present paper, the geophysical KdV equation involving a source (The source is a polynomial of degree n in the unknown function) is ...