Zobrazeno 1 - 10
of 2 813
pro vyhledávání: '"Bekhti A"'
Publikováno v:
Theoretical and Applied Economics, Vol XXXI, Iss 3, Pp 211-226 (2024)
This study aims to test hypothesis of Environmental Kuznets Curve (EKC) in Algeria using the Autoregressive Distributed Lag (ARDL) bounds testing methodology. The objectives include examining the long-term relationship between economic growth and CO2
Externí odkaz:
https://doaj.org/article/4420bb496c434f03b412907c3c02d6df
Autor:
Djamila BEKHTI, Mehdi BOUCHETARA
Publikováno v:
Business Excellence and Management, Vol 14, Iss 2, Pp 74-86 (2024)
Abstract The main objective of this paper is to discuss and examine the relationship between intellectual capital and financial services and to show if the financial sector is positively influenced by intellectual capital. We used the descriptive ana
Externí odkaz:
https://doaj.org/article/d2c93510dd2d4717ae27501adbd856dc
Autor:
Ahmed Bekhti, Maria Guellal, Hafsa Charf, Ali Boudis, Madjid Tata, Dawoud Hamane, Abdallah Touaibia
Publikováno v:
Revue des Énergies Renouvelables, Pp 103 – 108-103 – 108 (2024)
The present paper aims to analyse the aerodynamics of turbulent fluid flow over a vertical axis wind turbine (VAWT). A 2D study is carried out for a two-bladed SAVONIUS wind turbine, where the rotor diameter is D=20cm. The governing equations (Unstea
Externí odkaz:
https://doaj.org/article/142ccde9218d4d5685e94a27c3c29e2f
Autor:
Peipei Xiao, Yong Wang, Lizhuo Wang, Hiroto Toyoda, Kengo Nakamura, Samya Bekhti, Yao Lu, Jun Huang, Hermann Gies, Toshiyuki Yokoi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Unraveling the effect of spatially separated bifunctional sites on catalytic reactions is significant yet challenging. In this report, we investigate the role of spatial separation on the oxidation of methane in a series of Cu-exchanged alum
Externí odkaz:
https://doaj.org/article/d8041cc85d38476293dfb3653ea3657a
Autor:
BEKHTI, Sidahmed1 bekhti.sidahmed27@gmail.com, GUEDDAL, Zineddine1 zgueddal@yahoo.fr, AKRICHE, Kamel2 kml.akriche@gmail.com, BENZIANE, Roucham3 roucham.benziane@univ-bechar.dz
Publikováno v:
Theoretical & Applied Economics. Autumn2024, Vol. 31 Issue 3, p211-226. 16p.
Autor:
M. Tata, A. Bekhti, M. Maizi, N. O. Cherifi, A. Tamoum, D. Hamane, A. Boudis, M. Debbache, O. Guerri
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 17, Iss 2, Pp 442-460 (2023)
The aim of this study is to evaluate the aerodynamic efficiency of a Savonius vertical-axis wind turbine. The approach used relies on resolving the Unsteady Reynolds Averaged Navier-Stokes equations (URANS), the turbulence being modeled by the k-ω S
Externí odkaz:
https://doaj.org/article/9a95dafb65c645e794eec77a734447e8
Autor:
Kanomata, Ryokuto, Awano, Koki, Fujitsuka, Hiroyasu, Kimura, Kentaro, Yasuda, Shuhei, Simancas, Raquel, Bekhti, Samya, Wakihara, Toru, Yokoi, Toshiyuki, Tago, Teruoki
Publikováno v:
In Chemical Engineering Journal 1 April 2024 485
Publikováno v:
France Today. Aug/Sep2019, Vol. 34 Issue 5, p93-93. 1/4p.
In this work, a theoretical generalization of Lloyd's quantum illumination to signal beams described by two entangled photon states is developed. It is shown that the new protocol offers a method to find the range of the target, reduces the size of t
Externí odkaz:
http://arxiv.org/abs/2008.09455
