Results 81 to 90 of about 1,496 (221)

MXene‐Based Materials: Compositional Engineering for High‐Performance Microwave Absorption

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT The rapid advancement of aerospace and electronic information technologies has imposed increasingly stringent requirements on microwave absorbing materials (MAMs), such as high absorption efficiency, lightweight, and environmental stability, making the development of advanced MAMs urgent for both civilian and national defense applications ...
Pan‐Pan Zhou   +8 more
wiley   +1 more source

IDLB: An SDN‐Based Load‐Balancing Routing Protocol for Autonomous Satellite Constellation Networks

open access: yesInternational Journal of Satellite Communications and Networking, Volume 44, Issue 2, Page 109-127, March/April 2026.
ABSTRACT Routing in satellite constellation networks with intersatellite links has become an important aspect to enable broadband Internet access and to integrate into terrestrial networks. However, their dynamic characteristics and large physical size require specifically tailored solutions.
Manuel M. H. Roth   +4 more
wiley   +1 more source

Artificial Intelligence in Gastrointestinal Disease Diagnosis: A Systematic Review of Endoscopy, Histology, and Radiology Applications

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 16, Issue 1, March 2026.
Overview of artificial intelligence applications in gastrointestinal disease diagnosis across multiple imaging modalities. The workflow illustrates the progression from image acquisition through preprocessing, feature extraction/learning, and classification/segmentation to clinical applications.
Sameena Pathan   +6 more
wiley   +1 more source

Radio Propagation in Railway Corridors Through Dense Forests–Measurement and Modeling at 460 MHz

open access: yesRadio Science, Volume 61, Issue 3, March 2026.
Abstract Current train signaling systems are being replaced by advanced systems like Communications‐Based Train Control, European Rail Traffic Management System, and Positive Train Control, which rely on radio networks. However, railways operating in dense forest environments face unique challenges for wireless systems due to high levels of signal ...
Carlos Alberto Sanches   +2 more
wiley   +1 more source

Impact of Flood Risks on Service Disruptions of Critical Infrastructures by the Example of the Euskirchen County, Germany

open access: yesJournal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT The increasing severity of flood events poses growing risks to critical infrastructures (CI), with failures often triggering cascading effects across sectors. Despite this, flood risk management (FRM) frequently overlooks service disruptions of CI and systemic interdependencies between infrastructure sectors because of its place‐based approach.
Marisa Fuchs   +4 more
wiley   +1 more source

Design and Study on 50 Gbit/s Combo PON OLT Optical Module

open access: yesGuangtongxin yanjiu
【Objective】As video services gradually become the core pillar of broadband networks, Passive Optical Network (PON) technology has rapidly developed, expanding from the traditional field of home broadband access to a wider range of application areas such ...
CHENG Xuanxuan   +5 more
doaj  

Integrated photonics enabling ultra-wideband fibre-wireless communication. [PDF]

open access: yesNature
Zhang Y   +22 more
europepmc   +1 more source

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