Zobrazeno 1 - 10
of 555
pro vyhledávání: '"dispersion parameters"'
Autor:
Gervásio Annes Degrazia, Felipe Denardin Costa, Luís Gustavo Nogueira Martins, Luis Fernando Camponogara, Michel Stefanello, Cinara Ewerling da Rosa, Tiziano Tirabassi
Publikováno v:
Atmosphere, Vol 15, Iss 9, p 1068 (2024)
The primary focus of this article is to derive a solution to obtain the asymptotic turbulent dispersion parameter provided by the spectral Taylor statistical diffusion model. Unlike previous articles, which employed the Dirac delta function to solve
Externí odkaz:
https://doaj.org/article/53140814f260433faad3d42e562ef2ba
Autor:
Taktak, Olfa a, Souissi, Hajer a, Elhamdi, Imen a, ⁎, Oueslati, Abderrazek b, Kammoun, Souha a, Gargouri, Mohamed b, Dhahri, Essebti a
Publikováno v:
In Optical Materials April 2024 150
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 23, Iss 1 (2024)
Abstract Mobile radio channel and its effects on the radio link path place fundamental limitations on the performance of wireless communication systems. This paper sets out a new approach for wideband modeling of mobile radio channels to classify dis
Externí odkaz:
https://doaj.org/article/2e4f4647392146a5b6849dd60b145cab
Autor:
S.D. Nath, A.H. Bhuiyan
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28777- (2024)
This work reports the structural characteristics, surface morphology, linear and nonlinear optical properties of 110 to 225 nm thick plasma polymerized methyl acrylate (PPMA) thin films. X-ray diffraction analyses confirm the amorphous nature of the
Externí odkaz:
https://doaj.org/article/9da0980eb41d49d0b07d39dde8dc309a
Publikováno v:
Results in Optics, Vol 14, Iss , Pp 100607- (2024)
A thiol and amine group-based single crystal of L-cysteine ethyl ester hydrochloride (CE) is grown by the solvent evaporative method. By using single crystal XRD analyses the unit cell geometry estimation with crystal nature is assessed. UV visible s
Externí odkaz:
https://doaj.org/article/b67fb5294fae4ef2af39c02f3b1b4171
Publikováno v:
In Ceramics International December 2024
Publikováno v:
Journal of Kufa-Physics, Vol 15, Iss 02 (2023)
Electrospun nanofibers based on polyvinyl alcohol (PVA), polyacrylamide (PAAm), and a PVA-PAAm blend (50/50 wt.%) were effectively made a room temperature(RT) and a voltage of (12kV). The products were studied using Field Emission Scanning Electron M
Externí odkaz:
https://doaj.org/article/cff8f9a187ab41a78ed4277d0996782e
Akademický článek
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Autor:
Adeniyi Yisau Fasasi, Emmanuel Ajenifuja, Edward Osagie, Lukman Animashaun, Abiodun Adeoye, Eusebius Obiajunwa
Publikováno v:
Journal of Nigerian Society of Physical Sciences, Vol 5, Iss 3 (2023)
Copper-doped hematite thin films were prepared by spray pyrolysis technique using a mixture of ethanol and distilled water precursors. Visual observations showed that aqua precursor produced films of less integrity compared with ethanol that produced
Externí odkaz:
https://doaj.org/article/389184e559de4db29d4aa72bbfa2ab1c
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
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