Results 81 to 90 of about 237,970 (294)

Rural Broadband Internet Access Supply and Demand [PDF]

open access: yes
Internet use has grown rapidly over the last 15 years and so has its integration into the rural economy. Connecting to the Internet via high-speed technology such as DSL lines, cable, satellite, and wireless networks increases bandwidth and makes the ...
Morehart, Mitchell J.   +1 more
core   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Satellite Internet:Application and Development

open access: yes天地一体化信息网络
This paper explored the composition and implementation forms of satellite Internet, building upon an evaluation of the limitations of current terrestrial internet.
SHAN Chao   +3 more
doaj  

Research on Application Operation Development of Space-Integrated-Ground Information Network

open access: yes天地一体化信息网络, 2020
Based on the essence of satellite internet, the development status of satellite internet industry from three aspects of evolution path, global deployment and industrial chain was introduced. The operation mode of foreign satellite internet companies. was
Qiang MEI   +4 more
doaj  

Research on Routing Optimization in Satellite Internet Based on Deep Reinforcement Learning

open access: yes天地一体化信息网络, 2022
With the rapid development of satellite communication, the satellite internet is one of the core technologies of 6G network to realize global coverage, full-time access and full scene service.The high dynamics and limited capacity of satellite network ...
Linhui WEI   +3 more
doaj  

A two-way interactive broadband satellite architecture to break the digital divide barrier [PDF]

open access: yes, 2007
September 24-26, 2007, Turin ...
Boccolini, G   +7 more
core  

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

Dual-Mode Communication Terminal Technologies Based on LEO Satellite Internet

open access: yes天地一体化信息网络
This article proposed a fusion and innovative solution - a dual-mode communication terminal, which integrated the advantages of low-orbit satellite communications and terrestrial wireless self-organizing networks to provide flexible communication ...
Yuanjun LUO   +3 more
doaj  

Survey on Giant Constellation Cloud Network Integration

open access: yes天地一体化信息网络, 2023
Thanks to the development of aerospace technology and the rise of concepts such as cloud computing and edge computing, cloud network convergence networks based on giant constellations are expected to become an important part of the integrated ...
Dan ZHANG   +4 more
doaj  

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