Zobrazeno 1 - 10
of 3 713
pro vyhledávání: '"A. KHELIL"'
The reliability of gas-phase metallicities immediately adjacent to non-star-forming spaxels in MaNGA
In this work, we use gas phase metallicities calculated from the Sloan Digital Sky Survey (SDSS) Mapping Nearby Galaxies at Apache Point (MaNGA) Data Release 17 (DR17) to assess the extent of potential biases in spaxels which are spatially adjacent t
Externí odkaz:
http://arxiv.org/abs/2412.05140
This study compares Term Frequency-Inverse Document Frequency (TF-IDF) features with Sentence Transformers for detecting writers' stances--favorable, opposing, or neutral--towards three significant topics: COVID-19 vaccine, digital transformation, an
Externí odkaz:
http://arxiv.org/abs/2407.13603
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 13, Iss 1, Pp 103-117 (2020)
The mixing improvement by passive control is of wide practical interest. The lobed diffuser, which mixes the primary and secondary streams with high efficiency, has been widely used for heat and mass transfer in the field of fluid engineering. In add
Externí odkaz:
https://doaj.org/article/95fe47cd50ee481baba569058b3ffc6a
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 13, Iss 5, Pp 1471-1486 (2020)
A large eddy simulation study was conducted to investigate the turbulent dynamic structure of a fluid flow in two staggered tube configurations, one is composed of all circular cylinders and the second is composed of circular and square cylinders. Th
Externí odkaz:
https://doaj.org/article/c26f2ac6f58d46f580165537a4efc147
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 12, Iss 3, Pp 729-742 (2019)
A combined experimental and computational study of a turbulent multiple jet from lobed diffusers is performed. The main interest of these multiple lobed jets is to come up with the best configuration that improves the thermal and dynamic homogenizati
Externí odkaz:
https://doaj.org/article/4f7356bbac0b4e0f9fc31300852496a2
Autor:
Boualem, Adda, Ayaida, Marwane, Sedjelmaci, Hichem, Khalfi, Chaimaa, Brahimi, Kamilia, Khelil, Bochra, Bouchama, Sanaa
Publikováno v:
Computer Science & Information Technology (CS & IT), 2024
Ad-hoc networks are specifically designed to facilitate communication in environments where establishing a dedicated network infrastructure is exceedingly complex or impractical. The integration of clustering concepts into various ad-hoc network scen
Externí odkaz:
http://arxiv.org/abs/2407.02498
Autor:
Khennoufa, Faical, Abdellatif, Khelil, Kara, Ferdi, Yanikomeroglu, Halim, Rabie, Khaled, Elganimi, Taissir Y., Beddiaf, Safia
Uncrewed aerial vehicles (UAVs) have attracted recent attention for sixth-generation (6G) networks due to their low cost and flexible deployment. In order to maximize the ever-increasing data rates, spectral efficiency, and wider coverage, technologi
Externí odkaz:
http://arxiv.org/abs/2405.16620
Autor:
Khennoufa, Faical, Abdellatif, Khelil, Yanikomeroglu, Halim, Ozturk, Metin, Elganimi, Taissir, Kara, Ferdi, Rabie, Khaled
In order to bolster future wireless networks, there has been a great deal of interest in non-terrestrial networks, especially aerial platforms including high-altitude platform stations (HAPS) and uncrewed aerial vehicles (UAVs). These platforms can i
Externí odkaz:
http://arxiv.org/abs/2405.01692
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 9, Iss 6, Pp 2957-2967 (2016)
In the present work, we are interested to the experimental and numerical study of the free turbulent lobed jet, used in residential heating and air conditioning. The objective of our study is the improvement of the diffusion performance of the ventil
Externí odkaz:
https://doaj.org/article/10a8a96f6fcc4ccbadb84c08dfc23258
Autor:
L. Cattin, Z. El Jouad, M. B. Siad, A. Mohammed Krarroubi, G. Neculqueo, L. Arzel, N. Stephant, M. Mastropasqua Talamo, F. Martinez, M. Addou, A. Khelil, M. Morsli, P. Blanchard, J. C. Bernède
Publikováno v:
AIP Advances, Vol 8, Iss 11, Pp 115329-115329-12 (2018)
Ternary and binary planar heterojunctions (PHJs) have been realized and characterized. The outer layers of the active organic layers are pentathiophene (5T) and fullerene (C60), while the intercalated layer is AlPcCl. The binary, 5T/C60, 5T/AlPcCl an
Externí odkaz:
https://doaj.org/article/61837a04b83546499674d891731aeeb1