Results 51 to 60 of about 1,762 (195)

The Locus Coeruleus‐Periaqueductal Gray GABAergic Projection Regulates Comorbid Pain and Depression

Advanced Science, Volume 12, Issue 26, July 10, 2025.
LC‐GABA neurons exhibit elevated activity to noxious and aversive stimuli in chronic pain, and their activation alleviates pain‐ and depression‐like behaviors. While LC‐GABA neurons target LC‐NA neurons and GABA and Glu neurons in the vlPAG, they modulate the pain responses of LC‐NA neurons but regulate pain‐ and depression‐like behaviors through their
Yuan Gao, Xue Zhang, Xiao‐Juan Liu, Yi‐Ling Sun, Cui Yin, Dong‐Liang Tang, Cheng Xiao, Chunyi Zhou   +7 more
wiley   +1 more source

Deucravacitinib in plaque psoriasis: Four‐year safety and efficacy results from the Phase 3 POETYK PSO‐1, PSO‐2 and long‐term extension trials

Journal of the European Academy of Dermatology and Venereology, Volume 39, Issue 7, Page 1336-1351, July 2025.
In this analysis of the long‐term safety and efficacy of deucravacitinib in patients with moderate to severe plaque psoriasis treated through 4 years, no new safety signals were observed compared with the first year. Patients continuously treated with deucravacitinib from Day 1 maintained clinical and patient‐reported outcome response rates.
April W. Armstrong, Mark Lebwohl, Richard B. Warren, Howard Sofen, Akimichi Morita, Carle Paul, Kim A. Papp, Matthew J. Colombo, Julie Scotto, John Vaile, Joe Zhuo, Eleni Vritzali, Victoria Berger, Georgene Schroeder, Subhashis Banerjee, Diamant Thaçi, Bruce Strober   +16 more
wiley   +1 more source

Research and Field Trial of Uplink Coordinated Multipoint Processing in TD-LTE Network

Dianxin kexue, 2013
TD-LTE is deployed in the same frequency band to improve spectral usage，which also makes the inter-cell interference（ICI）become one of the main bottlenecks of the network capacity.
Qixing Wang, Lifeng He, Yi Zheng, Zhenping Hu, Guangyi Liu, Xing Lin, Lei Li, Butovitsch Peter   +7 more
doaj   +2 more sources

LTE Network Planning in Current Co-Existing GSM/TD-SCDMA/WLAN Systems

Dianxin kexue, 2014
To build LTE network in current co-existing GSM／TD-SCDMA／WLAN mobile systems, integrated planning for these 4 co-existing system is needed, which is important for accurate LTE planning and benefit for efficiency improvement and cost decreasing of the ...
Wei Liu, Haiyan Chen
doaj   +2 more sources

Research on Key Technologies of TD-LTE-Advanced

Dianxin kexue, 2014
The carrier aggregation and enhanced MIMO for enhancing throughout,CoMP and eICIC for interference suppression,eSON for improving SON efficiency were introduced in detail. The technology industry status, simulation and test results were also described.
Jianhui Mao, Wei Deng, Guang Yang
openaire   +2 more sources

From Hot to Cold Spots: Climate Change is Projected to Modify Diversity Patterns of Small Mammals in a Biodiversity Hotspot

Diversity and Distributions, Volume 31, Issue 5, May 2025.
ABSTRACT Aim Climate change represents one of the main threats to global biodiversity, and such alterations are expected to induce shifts in distribution ranges and diversity patterns. We evaluate if protected areas and forest remnants in the Atlantic Forest in South America (AF) are projected to ensure the taxonomic diversity (TD) and phylogenetic ...
Gabriela Alves‐Ferreira, Maurício Humberto Vancine, Flávio Mariano Machado Mota, Carolina Bello, Thadeu Sobral‐Souza, Alexandre R. Percequillo, Thomas E. Lacher Jr, Mauro Galetti, Ricardo S. Bovendorp   +8 more
wiley   +1 more source

Energy-efficient Traffic Bypassing in LTE HetNets with Mobile Relays

, 2015
One of the core technologies being standardized by 3GPP for LTE-A is the introduction of Relay Nodes (RNs). RNs are intended for ensuring coverage at cell edges as well as for the provision of enhanced capacity at hot spot areas.
Foukalas, Fotis, Karetsos, George T., Rouskas, Angelos   +2 more
core   +1 more source

Offshore coverage optimization and application of TD-LTE networks

Dianxin kexue, 2018
With the development of coastal fisheries and marine tourism,the demand for wireless coverage on offshore is becoming more and more urgent.Based on the analysis on the characteristics of the mobile communication business,the difficulties of offshore ...
Junfeng LAN, Chongli NIU, Guohui YU
doaj   +2 more sources

MIMO Transmission Mode Adaptation and Performance Verification

Dianxin kexue, 2013
TD-LTE supports several MIMO transmission modes in downlink. Different mode has its favored radio environment，so the system performance can be improved if MIMO modes can adapt to the dynamic of radio condition.
Ning Xu
doaj   +2 more sources

Related issues of China Mobile LTE TDD/FDD fusion network

Dianxin kexue, 2015
The TD-LTE and LTE FDD fusion network is the trend of the future LTE network.With the further development of 4G network and the rdeuction of GSM network load,China Mobile will double existing GSM frequency resources for LTE FDD network construction.The ...
ANGZuyang W
doaj   +2 more sources