Results 51 to 60 of about 3,636,839 (294)

Application-based QoS evaluation of heterogeneous networks

open access: yes, 2015
Heterogeneous wireless networks expand the network capacity and coverage by leveraging the network architecture and resources in a dynamic fashion.
Farid, Farnaz (R17438)   +2 more
core   +1 more source

Multi-Slot Spectrum Auction in Heterogeneous Networks Based on Deep Feedforward Network

open access: yesIEEE Access, 2018
A spectrum auction is a promising approach with respect to efficiently allocating spectrum among unlicensed users. In this paper, we study the spectrum auction based on the waveform and air-interface of wireless users, the interests of the channel for ...
Feng Zhao, Yuyi Zhang, Qiang Wang
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

A Novel Tractable Framework to Analyse Heterogeneous Cellular Networks

open access: yes, 2016
Heterogeneous cellular networks consisting of microcell, picocell, femtocell, distributed antennas and relays co-deployed in space and frequency with carefully planned tower-mounted base stations, increase the complexity of the cellular network structure,
Wang, He (Jackson), Reed, Mark
core   +1 more source

Interference Coordination and Resource Allocation Planning With Predicted Average Channel Gains for HetNets

open access: yesIEEE Access, 2018
Future average channel gains are recently reported predictable within a minute-level horizon for a mobile user. Predictive resource allocation for non-realtime service with future average channel gains in a time window of one or more minutes long has ...
Kaiyang Guo   +3 more
doaj   +1 more source

A Comprehensive Survey on Mobility Management in 5G Heterogeneous Networks: Architectures, Challenges and Solutions

open access: yesIEEE Access, 2020
With the rapid increase in the number of mobile users, wireless access technologies are evolving to provide mobile users with high data rates and support new applications that include both human and machine-type communications.
Emre Gures   +4 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Joint admission control algorithm based on load transfer in heterogeneous networks

open access: yesTongxin xuebao, 2018
A load-transfer-based joint admission control (LJAC) algorithm in heterogeneous networks was proposed.The access requirements of users were admitted based on load balancing,the dynamic load transfer of traffics in the overlapping coverage areas of ...
Weiwei XIA, Zhaoming DING, Lianfeng SHEN
doaj   +2 more sources

Green Symbiotic Cloud Communications: Virtualized Transport Layer and Cognitive Decision Function

open access: yesIEEE Access, 2017
The evolution of the concept of cloud communications has posed a growing emphasis on virtual and abstract environments for the flow of information, structuring it in similitude to a natural cloud. The green symbiotic cloud communications (GSCCs) paradigm
H. D. Mustafa   +3 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

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