Results 81 to 90 of about 236,796 (296)

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  

Intelligent Satellite Internet Maintenance and Management:Progress and Opportunities

open access: yes天地一体化信息网络, 2021
In multi-layer heterogeneous satellite internet, the time-varying topology, dynamic channel quality, unstable satellites and emerging high-dimensional data present daunting challenges to its maintenance and management system.Thanks to its ability to ...
Siqi TANG   +4 more
doaj  

What's Going on in Community Media [PDF]

open access: yes, 2007
What's Going On in Community Media shines a spotlight on media practices that increase citizen participation in media production, governance, and policy.
Fred Johnson, Karen Menichelli
core  

Inducing Ferromagnetism by Structural Engineering in a Strongly Spin‐Orbit Coupled Oxide

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Magnetic materials with strong spin‐orbit coupling (SOC) are essential for the advancement of spin‐orbitronic devices, as they enable efficient spin‐charge conversion, complex magnetic structures, spin‐valley physics, topological phases and other exotic phenomena.
Ji Soo Lim   +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 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  

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

open access: yesAdvanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee   +7 more
wiley   +1 more source

Study on remote sensing satellites random access to internet constellation and on-orbit intelligent processing

open access: yesDianxin kexue, 2022
The low earth orbit (LEO) satellite Internet constellation is a hot spot in current global research.And it is highly anticipated that the LEO satellite Internet constellation supports random access to remote sensing satellites and direct on-orbit ...
Xiaoyu CHANG   +5 more
doaj   +2 more sources

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