Results 101 to 110 of about 621,141 (286)

Service equilibrium of urban transportation energy supply station based on cooperative game [PDF]

open access: yesModern Supply Chain Research and Applications
Purpose – As of December 2022, there were 119,000 gas stations, 10,800 gas stations and 4,488,000 charging piles nationwide, while the number of vehicles reached 312 million, including 11.49 million new energy vehicles.
Xian-long Ge   +3 more
doaj   +1 more source

Improving Affordability and Accessibility for Socially‐Beneficial Services via Government Incentives

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT Many socially‐beneficial services, like dental care, suffer from a dual challenge: Low affordability for citizens and long waiting times due to insufficient provider capacity. We model a government's problem of designing subsidy policies to address this issue.
Xiaoyan Zhao, Venus Lo, Stephen Shum
wiley   +1 more source

Impact of biological/targeted versus conventional synthetic disease‐modifying antirheumatic drugs on patient‐reported outcomes in rheumatoid arthritis

open access: yesRheumatology &Autoimmunity, EarlyView.
Patient‐reported outcomes (PROs) were compared among rheumatoid arthritis patients who maintained low disease activity or remission for at least 6 months based on the disease‐modifying antirheumatic drug (DMARD)administered. Even with comparable disease activity, methotrexate (MTX) group, biological/targeted synthetic DMARDs (b/tsDMARDs), particularly ...
Masafumi Sugiyama   +4 more
wiley   +1 more source

Representation of finite games as network congestion games

open access: yesInternational Journal of Game Theory, 2012
Weighted network congestion games are used for modeling interactions involving finitely many non-identical users of network resources, such as road segments or communication links. In spite of their special form, these games are not fundamentally special: every finite game can be represented as a weighted network congestion game.
openaire   +3 more sources

Tracing Three Decades of Low Earth Orbit Satellite Communication Development: A Bibliometric and Main Path Analysis of Network Architectures, Protocol Evolution, and Emerging Intelligent Services

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT Low Earth Orbit (LEO) satellite communication systems have evolved into a critical component of global broadband networks, enabling wide‐area connectivity, IoT services, and intelligent multilayer satellite–terrestrial integration. Despite rapid advancements in constellation deployment, routing mechanisms, resource management, and LEO–5G/6G ...
Wei‐Hao Su   +2 more
wiley   +1 more source

Survey of the deterministic network

open access: yesTongxin xuebao, 2019
The current Internet faces a huge increase in video traffic and industrial machine applications,causing a lot of congestion and packet delays.Besides,many network applications,such as industrial Internet,telemedicine,driverless,VR games,etc,require a ...
Tao HUANG   +5 more
doaj   +2 more sources

Integrated LEO Constellation and In‐Cabin Distribution System for Continuous Aircraft 5G Connectivity

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency (>$$ > $$ 500 ms) and inadequate coverage at high ...
Raúl Parada   +4 more
wiley   +1 more source

La santé publique, un acteur majeur des politiques urbaines de transport actif ?

open access: yesRevue Francophone sur la Santé et les Territoires, 2019
Urban policies that encourage walking or cycling to work are widely considered as healthy public policies given the benefits of increased physical activity, reduced traffic congestion and reduced air pollution.
Carole Clavier   +6 more
doaj   +1 more source

Micro‐transitions and work identity: The case of academic entrepreneurs

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary This paper examines how academic entrepreneurs—scientists who found research‐based startups while remaining in academia—construct and sustain their professional identities amid frequent transitions between academic and entrepreneurial roles.
Marouane Bousfiha, Henrik Berglund
wiley   +1 more source

Lithium Ion‐Conducting Triazacoronene‐Based Neutral 2D Covalent Organic Framework as a Solid‐State Electrolyte

open access: yesSmall, EarlyView.
A new 2D COF based on hexamethoxy triazacoronene (HMTAC) exhibits impressive ionic conductivity (10−4 S/cm), activation energy (0.25 eV), Li+ transference number (0.57), as well as promising specific capacity of 181 mAh/g with >99% Coulombic efficiency when employed as a solid‐state electrolyte in a Li || Li+@HMTAC‐COF1 || LiFePO4 cells, outperforming ...
Jonathan L. Cromer   +7 more
wiley   +1 more source

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