Results 61 to 70 of about 16,967,024 (316)

Future broadband access network challenges [PDF]

, 2010
Copyright @ 2010 IEEEThe optical and wireless communication systems convergence will activate the potential capacity of photonic technology for providing the expected growth in interactive video, voice communication and data traffic services that are ...
Nilavalan, R, Darzi, A, H.S. Al-Raweshidy, Abdollahi, SR, S. R. Abdollahi, Al-Raweshidy, H, R. Nilavalan, Abolghasem Darzi   +7 more
core   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Coverage Analysis of Millimeter Wave Decode-and-Forward Networks With Best Relay Selection

IEEE Access, 2018
In this paper, we investigate the coverage probability improvement of a millimeter wave network due to the deployment of spatially random decode-and-forward (DF) relays.
Khagendra Belbase, Zhang Zhang, Hai Jiang, Chintha Tellambura   +3 more
doaj   +1 more source

Ewing Sarcoma in Infants and Children Under 2 Years of Age: A French Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Ewing sarcoma, the second most common primary bone cancer in children, requires intensive treatment that may lead to significant long‐term sequelae, particularly in infants. We retrospectively analyzed data from 1621 French patients treated between 1988 and 2015 within the EW88/93/97 or EE99 trials, focusing on 17 infants diagnosed before 24 ...
Elodie Verdier, Nathalie Cozic, Marie‐Dominique Tabone, Gaelle Pierron, Perrine Marec‐Berard, Sarah Winter, Gabriel Revon‐Rivière, Cyril Lervat, Dominique Plantaz, Marie‐Pierre Castex, Gregory Guimard, Estelle Thebaud, Stephanie Proust, Laure Saumet, Natacha Entz‐Werle, Sophie Taque, Cécile Vérité, Marta Jimenez, Nathalie Gaspar   +18 more
wiley   +1 more source

Slicing the Core Network and Radio Access Network Domains through Intent-Based Networking for 5G Networks

Electronics, 2020
The fifth-generation mobile network presents a wide range of services which have different requirements in terms of performance, bandwidth, reliability, and latency.
Khizar Abbas, Muhammad Afaq, Talha Ahmed Khan, Adeel Rafiq, Wang-Cheol Song   +4 more
semanticscholar   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Network slice technology in 5G radio access network

Dianxin kexue, 2018
As a core content in SDN(software defined networking) technical framework,network slice has become a key technology in 5G network evolving processing.In the meanwhile,radio resource management should be focused on virtulized resource and sliced design in
Yi WANG, Fengya LUO, Guolin SUN
doaj   +2 more sources

UAV-Enabled Radio Access Network: Multi-Mode Communication and Trajectory Design [PDF]

IEEE Transactions on Signal Processing, 2018
In this paper, we consider an unmanned aerial vehicle (UAV)-enabled radio access network (RAN) with the UAV acting as an aerial platform to communicate with a set of ground users (GUs) in a variety of modes of practical interest, including data ...
Jingwei Zhang, Yong Zeng, Rui Zhang
semanticscholar   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Efficient Handover Mechanism for Radio Access Network Slicing by Exploiting Distributed Learning

IEEE Transactions on Network and Service Management, 2020
Network slicing is identified as a fundamental architectural technology for future mobile networks since it can logically separate networks into multiple slices and provide tailored quality of service (QoS).
Yao Sun, W. Jiang, G. Feng, P. V. Klaine, Lei Zhang, M. Imran, Ying-Chang Liang   +6 more
semanticscholar   +1 more source