Chafaa Hamrouni^1,2,*, Aarif Alutaybi¹

CMC-Computers, Materials & Continua, Vol.74, No.3, pp. 6445-6460, 2023, DOI:10.32604/cmc.2023.026441

Abstract Several assessing efforts are approved making both communication and information technologies available. In addition to being a part of universal access and service, we aim at assessing the impact of radio access technologies on universal access indicators. The proposed work demonstrates the possibility of inter-working of all existing Radio Access Technologies (RATs), in a limited area presented in the Six Generation Radio Resources Allocation (6 G-A) network. We propose a solution for the Vertical hand Over (VHO) in 6 G-A heterogeneous system, that adopts Media Independent Handover (MIH) protocol to benefit between different used technologies in a direct communication firstly… More >

Xiaokang Tian¹, Kai Yue^1,2,*, Yu You^1,2, Yongjian Niu¹, Xinxin Zhang^1,2

FDMP-Fluid Dynamics & Materials Processing, Vol.17, No.2, pp. 301-317, 2021, DOI:10.32604/fdmp.2021.013521

Abstract The heat transfer performances of a microchannel heat sink in the presence of a nanofluid can be affected by the attachment of nanoparticle (NP) on the microchannel wall. In this study, the mechanisms underlying NP transport and attachment are comprehensively analyzed by means of a coupled double-distribution-function lattice Boltzmann model combined with lattice-gas automata. Using this approach, the temperature distribution and the two-phase flow pattern are obtained for different values of the influential parameters. The results indicate that the number of attached NPs decrease exponentially as their diameter and the fluid velocity grow. An increase in the wall temperature leads… More >

F. Namavar¹, J. D. Jackson², J. G. Sharp³, S. Varma¹, H. Haider¹, C. Feschuk¹, K. L. Garvin¹

Molecular & Cellular Biomechanics, Vol.3, No.4, pp. 171-172, 2006, DOI:10.32604/mcb.2006.003.171

Abstract This article has no abstract. More >