Results 41 to 50 of about 825,011 (350)

A Quantum Access Network Suitable for Internetworking Optical Network Units

IEEE Access, 2019
Quantum access networks allow a large number of users to access quantum networks, which can be regarded as an important part of the practical application for quantum communication.
Chun Cai, Yongmei Sun, Jianing Niu, Yuefeng Ji   +3 more
doaj   +1 more source

Gigabit optical wireless for a Home Access Network

2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications, 2009
Future Home Access Networks (HANs) should operate at Gbit/s and provide data services that are as straightforward to use as an electrical outlet or any other utility. This is an extremely challenging goal, and an EU funded project 'Home Gigabit Access Networks' (OMEGA) aims to achieve this.
O'Brien, D, Faulkner, G, Minh, H, Bouchet, O, El Tabach, M, Wolf, M, Walewski, J, Randel, S, Nerreter, S, Franke, M, Langer, K, Grubor, J, Kamalakis, T, IEEE   +13 more
openaire   +2 more sources

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier, Mark Zobeck, Adam J. Esbenshade, Christopher C. Dvorak, Lillian Sung, David Freyer, Sarah Alexander, Etan Orgel, Nicole J. Ullrich, Zach Prudowsky, Brian Fisher, Caitlin W. Elgarten   +11 more
wiley   +1 more source

Multicore-Fiber-Enabled WSDM Optical Access Network With Centralized Carrier Delivery and RSOA-Based Adaptive Modulation

IEEE Photonics Journal, 2015
We proposed and experimentally demonstrated a wavelength-space division multiplexing (WSDM) optical access network architecture with centralized optical carrier delivery utilizing multicore fibers (MCFs) and adaptive modulation based on reflective ...
Zhenhua Feng, Borui Li, M. Tang, Lin Gan, Ruoxu Wang, Rui Lin, Zhilin Xu, S. Fu, L. Deng, W. Tong, Shengya Long, Lei Zhang, Hongyan Zhou, Rui Zhang, Shuang Liu, P. Shum   +15 more
semanticscholar   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Long-reach optical access technologies [PDF]

, 2007
The search for a cost-effective optical access solution has yielded a number of possible solutions. This article seeks to summarize the, economic arguments behind long-reach access and examines a number of leading long-reach optical access ...
Mitchell, JE, Shea, DP
core  

Optical Subsystems for Next Generation Access Networks [PDF]

, 2011
Recent optical technologies are providing higher flexibility to next generation access networks: on the one hand, providing progressive FTTx and specifically FTTH deployment, progressively shortening the copper access network; on the other hand, also ...
M. Forzati, Tomkos, Ioannis, Prat, J., Lopez, E.T., Polo Querol, Víctor, Tafur Monroy, I.; id_orcid, Tangdiongga, E., Lázaro Villa, José Antonio, Lopez, ET, Nicolau, L., Lopez, E. T., Morant, M., Kazmierski, Christophe, Kouloumentas,, Christos, Valicourt, de, G., Brenot, R, Xing-Zhi, Qiu, Schrenk, Bernhard, Rigole, Jean-Pierre, de Valicourt, Guilhem, F. Bonada, Erasme, D, Polo, Victor, Cano Valadéz, Iván Nicolás, Monroy, IT, Polo, V., Brenot, R., Prat Gomà, Josep Joan, J. A. Lazaro, Forzati, M., Kazmierski, C., Bonada, F., Bauwelinck, J., Tangdiongga, Eduward, Erasme, D., Rigole, P.-J., Tafur Monroy, I., Avramopoulos, Hércules, Kazmierski, C, C. Kazmierski, Rigole, P-J, Qiu, X.Z., Kouloumentas, C, R. Brenot, Klonidis, Dimitrios, Lazaro, J.A, Morant, M, Kouloumentas, C., Avramopoulos, H, Rigole, P.J., D. Erasme, Monroy, I.T, Cano, Ivan, Klonidis, D., J. Prat, H. Avramopoulos, Tomkos, I., Teixeira, A., López Pastor, Eduardo Tommy, Tangdiongga, E.; id_orcid, Cano, I., X.-Z. Qiu, de Valicourt, G, C. Kouloumentas, E. T. Lopez, Teixeira, A.L., Brenot, Romain, Bonada, F, Bonada Bo, Francesc, L. Nicolau, Forzati, Marco, Schrenk, B, Qiu, X.-Z., Nicolau, L, Lázaro, José A, I. T. Monroy, Teixeira, A. L., B. Schrenk, Lazaro, J., P. Ossieur, E. Tangdiongga, V. Polo, Tafur Monroy, Idelfonso, Qiu, Xing-Zhi, D. Klonidis, de Valicourt, G., A. L. Teixeira, J. Bauwelinck, Teixeira, Antonio L, Ossieur, Peter, Prat, Josep, Schrenk, B., P.-J. Rigole, Forzati, M, Klonidis, D, I. Cano, Avramopoulos, H., G. de Valicourt, Ossieur, P., Morant, Maryland, Bauwelinck, Johan, M. Morant, I. Tomkos   +102 more
core   +1 more source

Energy-Efficient Scheme Based on Sub-Band Grouping and Allocating for Digital Filter Multiple Access Adopted PON

IEEE Photonics Journal, 2017
An energy-efficient optical access network scheme based on sub-band grouping and allocating is proposed and studied for the digital filter multiple access adopted passive optical network (DFMA-PON).
Yunxin Lv, Ning Jiang, Ding Liu, Chenpeng Xue, Kun Qiu   +4 more
doaj   +1 more source

RoFnet – Reconfigurable Radio over Fiber Network Architecture Overview

Journal of Telecommunications and Information Technology, 2023
This paper introduces the basic operational concepts of the RoFnet – reconfigurable radio over fiber network, which is a project supported by the Portuguese Foundation forScience and Technology.
Maria C. R. Medeiros, Ricardo Avó, Paula Laurˆencio, Noélia S. Correia, Alvaro Barradas, Henrique J. A. da Silva, Izzat Darwazeh, John E. Mitchell, Paulo M. N. Monteiro   +8 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source