Results 41 to 50 of about 87,525 (289)

Modeling an Optical Network Operating with Hybrid-Switching Paradigms

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
The continuous increasing of the Internet traffic has brought serious concerns about capacity exhaustion of the optical infrastructure in a medium term horizon. Taking into account the optical networks, comprising the Internet backbone, the strategies to
Luiz Henrique Bonani
doaj   +1 more source

Multicasting based optical inverse multiplexing in elastic optical network

Optics Express, 2014
Optical multicasting based inverse multiplexing (IM) is introduced in spectrum allocation of elastic optical network to resolve the spectrum fragmentation problem, where superchannels could be split and fit into several discrete spectrum blocks in the intermediate node.
Bingli, Guo, Yingying, Xu, Paikun, Zhu, Yucheng, Zhong, Yuanxiang, Chen, Juhao, Li, Zhangyuan, Chen, Yongqi, He   +7 more
openaire   +2 more sources

Oxidation induced changes in viscoelastic properties of a thermostable epoxy matrix [PDF]

, 2013
The thermal ageing of a neat epoxy matrix has been studied at 200°C in air by three complementary analytical techniques: optical microscopy, mechanical spectrometry and nano-indentation. Thermal oxidation is restricted in a superficial layer of about 195
COLIN, Xavier, FAYOLLE, Bruno, MILLE, Marion, TEREKHINA, Svetlana   +3 more
core   +6 more sources

All-optical OXC transition strategy from WDM optical network to elastic optical network

Optics Express, 2016
Elastic optical network (EON) has been proposed recently as a spectrum-efficient optical layer to adapt to rapidly-increasing traffic demands instead of current deployed wavelength-division-multiplexing (WDM) optical network. In contrast with conventional WDM optical cross-connect (OXCs) based on wavelength selective switches (WSSs), the EON OXCs are ...
Xin, Chen, Juhao, Li, Bingli, Guo, Paikun, Zhu, Ruizhi, Tang, Zhangyuan, Chen, Yongqi, He   +6 more
openaire   +2 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Efficient spectrum assignment in Elastic Optical Networks

2016 18th International Conference on Transparent Optical Networks (ICTON), 2016
Peer ...
Comellas Colomé, Jaume, Calzada Salvia, Xavier, Junyent Giralt, Gabriel   +2 more
openaire   +2 more sources

AxonDeepSeg: automatic axon and myelin segmentation from microscopy data using convolutional neural networks [PDF]

, 2017
Segmentation of axon and myelin from microscopy images of the nervous system provides useful quantitative information about the tissue microstructure, such as axon density and myelin thickness. This could be used for instance to document cell morphometry
Antonsanti, Pierre-Louis, Cohen-Adad, Julien, Herman, Victor, Perone, Christian Samuel, Wabartha, Maxime, Zaimi, Aldo   +5 more
core   +3 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Re-Provisioning of Advance Reservation Applications in Elastic Optical Networks

IEEE Access, 2017
Driven by the development of cloud computing and mobile Internet, network-based applications have become diverse. Besides the usual immediate reservation (IR) applications, which need to be served immediately, advance reservation (AR) applications have ...
Wei Wang, Yongli Zhao, Haoran Chen, Jie Zhang, Haomian Zheng, Yi Lin, Young Lee   +6 more
doaj   +1 more source

Deep Reinforcement Learning-Based RMSA Policy Distillation for Elastic Optical Networks

Mathematics, 2022
The reinforcement learning-based routing, modulation, and spectrum assignment has been regarded as an emerging paradigm for resource allocation in the elastic optical networks.
Bixia Tang, Yue-Cai Huang, Yun Xue, Weixing Zhou   +3 more
doaj   +1 more source