Results 81 to 90 of about 103,464 (267)

Network optimization and reconstruction for 5G

Dianxin kexue, 2020
In June 2019,the Ministry of Industry and Information Technology officially issued a 5G commercial license,which accelerated the deployment of telecom operator’s network of 5G.NSA networking is a good choice to deploy 5G networks in the early stage,and ...
Lingyi KONG
doaj   +2 more sources

D3.10 5G Core Network Functions (Release B)

, 2021
The scope of this deliverable (D3.10) is to report activities and technical advanvements about the 4G and 5G core network functions utilised in the support of the use cases of the 5GENESIS project. More precisely the deliverable describes the Release B of the core network technologies that were adopted or developed in 5GENESIS, and briefly touches the ...
openaire   +1 more source

Short‐Wavelength Infrared Imaging with Organic Photodetectors Based on Non‐Fullerene Acceptors with Detection above 1200 nm

Advanced Materials, EarlyView.
Solution‐processed organic photodetectors (OPDs) based on two novel low band gap non‐fullerene acceptors BZIC‐2F and BZIC‐2Cl, when blended with common polymer donor P3HT, extend detection range beyond 1200 nm with superior performance, rivaling costly inorganic sensors and past literature.
Zhuoran Qiao, Sandeep Sharma, Yakun He, Marie Houot, Kun‐Han Lin, Davide Nodari, Filip Aniés, Matilde Brunetta, Patipan Sukpoonprom, Eunyoung Hong, Edoardo Angela, Zian Wang, Pichaya Pattanasattayavong, Martyn A. McLachlan, Artem Bakulin, Denis Andrienko, Frédéric Laquai, Martin Heeney, Nicola Gasparini   +18 more
wiley   +1 more source

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

Advanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Matrix Viscoelasticity Regulates Dendritic Cell Migration and Immune Priming

Advanced Materials, EarlyView.
Matrix viscoelasticity is a key mechanical feature of the tumor microenvironment but remains poorly understood in immune regulation. Here, we develop a tunable collagen platform to decouple viscoelasticity from stiffness and show that slow‐relaxing matrices constrain dendritic cell migration by limiting actomyosin‐driven matrix remodeling, thereby ...
Wei‐Hung Jung, Emie Humann, Joshua M. Price, Yoav Binenbaum, Azra Haseki, Sanjana Iyer, David J. Mooney   +6 more
wiley   +1 more source

Deployment mode selection and evolution strategy of 5G network

Dianxin kexue, 2018
Standalone (SA) deployment and non-standalone (NSA) deployment are the key issues considered in the early stage of 5G network introduction.Firstly,the deployment architecture options in 3GPP standard were introduced and the key deployment architectures ...
Xu YANG, Ziyu XIAO, Yongping SHAO, Xiaoming SONG   +3 more
doaj   +2 more sources

Research on the evolution, key technologies, and applications for AI enabled 5G-Advanced core network running

Dianxin kexue
5G serves as the pivotal infrastructure for the emerging era of the Internet of everything, with intelligentization being its crucial direction. In the 5G-Advanced (5G-A) phase, AI enabled core network running can substantially enhance network efficiency,
SHI Yuanyuan, WEI Bin, LI Aihua, XU Ming, ZHANG Yumin, SHEN Shen, MENG Han, JIANG Yu, LIU Le   +8 more
doaj  

Mechanically Spatio‐Chimeric Fibrin Assembly Enables Vascular‐Integrated Muscle Reconstruction for Volumetric Muscle Loss Repair

Advanced Materials, EarlyView.
SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung, Minjun Kim, Da‐Yoon Kim, Min Kyu Kim, Sieun Lee, Yoonhee Jin, Joo H. Kang   +6 more
wiley   +1 more source

5G Mobile Core Network

T4.1 Mobile Core Network (M1 – M12) Task Leader: EXPParticipants: EXP, NOK, O2MThis task shall identify the limitations of the current LTE Broadcast technology (e.g. session management) that need to be addressed in the design of 5G mobile broadcast core network. The existing LTE Broadcast entities and building blocks (e.g.
openaire   +2 more sources

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source