Results 111 to 120 of about 436,980 (282)
Reviewing the Philippines' Spectrum Management Policy [PDF]
In light of the latest developments in information and communication technology such as the advent of the 3G technology, it is important that the issuance of licenses to companies that may be assigned specific uses or allocations of frequency bands in a ...
Llanto, Gilberto M.
core
Advanced Science, EarlyView.This study reveals that Urolithin A (UA) counteracts alcohol‐induced cognitive and social dysfunction (AICSD) via a gut microbiome‐dependent mechanism. UA‐enriched Bacteroids sartorii and Parabacteroids distasonis elevate anandamide (AEA), which activates the CB1R‐DRD2‐Rap1 signaling cascade to drive synaptic repair and reduce neuroinflammation ...
Hongbo Zhang +9 more
wiley +1 more source
Advanced Science, EarlyView.Using machine learning on a mega‐scale global dataset (n = 1,336,840) reveals a robust personality trait architecture beyond the Big Five. A Big Two model, broadly capturing social engagement and internal mentation, defines a geometric space that links personality to neurocognitive profiles.
Kaixiang Zhuang +7 more
wiley +1 more source
Advanced Science, EarlyView.Dendritic cells (DC) vaccine is an important type of vaccines. However, the limited efficacy of DC vaccines hinders their widely application. This study redefines DC vaccines and provides a new DC‐BC vaccine that have much better therapeutic efficacy.
Xiangxiang Xu +11 more
wiley +1 more source
Research status and development trend of blockchain in cellular mobile communication system
Dianxin kexue, 2019 The blockchain is essentially a distributed database that can be safely updated without the need for third-party intermediaries.The blockchain technology is introduced into the 6G cellular mobile communication system to ensure the privacy of users,reduce
·iping ZUO, Shi JIN, Shengli ZHANG
doaj
Advanced Science, EarlyView.By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang +16 more
wiley +1 more source
Spectrum allocation based on quantum cuckoo search algorithm in cognitive radio network
Dianxin kexue, 2016 There are discrete optimization problems for spectrum allocation in cognitive wireless network.A novel combinatorial optimization algorithm called quantum cuckoo search algorithm （QCSA）was proposed,which was based on quantum computing and cuckoo search ...
Xianping WANG, Hui CAO
doaj +2 more sources
Spectrum allocation method for cognitive satellite network based on service priorities
Tongxin xuebao, 2019 By using spectrum allocation technology of cognitive radio into integrated satellite and terrestrial networks,the satellite communication network can share spectrum with the terrestrial network and improve utilization efficiency of frequency spectrum in ...
Min JIA +5 more
doaj
Distributed Discovery Clients for Spectrum Allocation
, 2014 By using a distributed P2P system where the agents reside in in microprocessors already present in most radio nodes like Wi-Fi access points, base stations, TVs connected to Internet etc, these agents can discover other agents over the back-haul network. As a result, client node lists (similar to neighbor lists used in 3GPP) are created. An alternative
Maseng, Torleiv +2 more
openaire +2 more sources
ITGB1 Regulates Triple‐Negative Breast Cancer Development by Modulating the Tumor Microenvironment
Advanced Science, EarlyView.ABSTRACT Tumorigenesis and metastasis are frequently attributed to the intricate interplay between cancer cells and the tumor microenvironment (TME). Comprehending the mechanisms and key regulators of cancer‐immune crosstalk in the TME is imperative for developing efficacious immunotherapy.
Nuozi Song +12 more
wiley +1 more source