Results 51 to 60 of about 102,062 (333)

Enhancement of voltage profile by incorporation of SVC in power system networks by using optimal load flow method in MATLAB/Simulink environments

Energy Reports, 2018
Flexible AC Transmission Systems (FACTS) controllers could be a suitable alternative to provide reactive power support at the load centers locally and hence keep the voltages within their safe operating limits.
Bindeshwar Singh, G. Agrawal
semanticscholar   +1 more source

Multi-machine transient stable reactive power control method for power system based on wide-area collaborative optimization

Diance yu yibiao
To enhance the transient stability of power system with a high proportion of power electronic devices, an optimized control strategy for static var compensators (SVC) based on the wide area measurement system (WAMS) is proposed.
HUANG Yingfeng, TIAN Qiaohong
doaj   +1 more source

Scalable video transcoding for mobile communications [PDF]

, 2013
Mobile multimedia contents have been introduced in the market and their demand is growing every day due to the increasing number of mobile devices and the possibility to watch them at any moment in any place.
Cuenca, Pedro, De Cock, Jan, Garrido, Antonio, Garrido-Cantos, Rosario, Martínez, Jose Luis, Van Leuven, Sebastiaan   +5 more
core   +2 more sources

Joint call admission control and resource allocation for H.264 SVC transmission over OFDMA networks [PDF]

, 2010
This paper aims to combine adaptive subcarrier allocation and bit loading with the transmission of the H.264 SVC (Scalable Video Coding) encoded video sequences in order to increase the number of supported users in the system and provide the best quality
Armour, SMD, Bocus, MZ, Canagarajah, CN, Coon, JP, Doufexi, A, McGeehan, JP   +5 more
core   +2 more sources

Salvage resection of advanced mediastinal tumors [PDF]

, 2019
The surgical treatment of locally advanced mediastinal tumors invading the great vessels and other nearby structures still represent a tricky question, principally due to the technical complexity of the resective phase, the contingent need to carry out
Andreetti, Claudio, Ciccone, Anna Maria, D’Andrilli, Antonio, Ibrahim, Mohsen, Maurizi, Giulio, Menna, Cecilia, Poggi, Camilla, Rendina, Erino Angelo, Vanni, Camilla, Venuta, Federico   +9 more
core   +1 more source

On the impact of the GOP size in a temporal H.264/AVC-to-SVC transcoder in baseline and main profile [PDF]

, 2013
Scalable video coding is a recent extension of the advanced video coding H.264/AVC standard developed jointly by ISO/IEC and ITU-T, which allows adapting the bitstream easily by dropping parts of it named layers.
Cuenca, Pedro, De Cock, Jan, Garrido, Antonio, Garrido-Cantos, Rosario, Martinez, José Luis, Van de Walle, Rik, Van Leuven, Sebastiaan   +6 more
core   +1 more source

Performance Analysis of SVC [PDF]

IEEE Transactions on Circuits and Systems for Video Technology, 2007
This paper provides a performance analysis of the scalable video coding (SVC) extension of H.264/AVC. A short overview presenting the main functionalities of SVC is given and main issues in encoder control and bit stream extraction are outlined.
M. Wien, H. Schwarz, T. Oelbaum
openaire   +1 more source

Periodontitis Induces B Cell‐Macrophage Crosstalk to Exacerbate Glucose Dysregulation in Obesity

Advanced Science, EarlyView.
In obesity, periodontitis exacerbates hyperglycemia and exhibits a liver‐centric preference for glucose regulation. This occurs through a periodontitis‐driven circuit between pathogenic B cells and hepatic macrophages. Their reciprocal expansion, orchestrated by the NLRP3/IL‐18 signaling pathway, amplifies metabolic inflammation and disrupts glucose ...
Wen‐Zhen Lin, Lu‐Jun Zhou, Hui‐Lin Ye, Ting Liu, Bo‐Yan Chen, Xue‐Bing Bai, Jun Zhang, Lan Bai, Lin‐Juan Du, Yuan Liu, Yong‐Li Wang, Hong Zhu, Yu‐Lin Li, Shuo Xu, Xiao‐Qian Meng, Guo‐Cai Tian, Yan Liu, Wu‐Chang Zhang, Ya‐Qin Zhu, Sheng‐Zhong Duan   +19 more
wiley   +1 more source

Muon spin rotation and infrared spectroscopy study of $Ba_{1-x}Na_{x}Fe_{2}As_{2}$

, 2020
The magnetic and superconducting properties of a series of underdoped $Ba_{1-x}Na_{x}Fe_{2}As_{2}$ (BNFA) single crystals with $0.19 \leq x\leq 0.34$ has been investigated with the complementary muon-spin-rotation ($\mu$SR) and infrared spectroscopy ...
Bernhard, C., Lyzwa, F., Mallett, B. P. P., Marsik, P., Meingast, C., Pashkevich, Yu. G., Sheveleva, E., Shevtsova, T., Willa, K., Wolf, Th., Xu, B.   +10 more
core   +1 more source

Pan‐3D Genome Analysis Reveals the Roles of Structural Variation in Chicken Chromatin Architectures, Domestication and Production Traits

Advanced Science, EarlyView.
This study firstly presents a comprehensive and high‐resolution pan‐3D genome resource in chicken. Our findings reveal the role of structural variations in 3D genome architectures, and how they influence the domestication process and production traits at the 3D genome level.
Zhen Zhou, Danfeng Cai, Changbin Zhao, Siyu Zhang, Jiahao Li, Zhaofeng Zhang, Shaofen Kong, Xin Yang, Xiaoli Zhou, Farhad Bordbar, Fayi Chen, Yaohuan Xu, Zhe Zhang, Lihong Gu, Zhenhui Li, Xiquan Zhang, Wen Luo, Jingting Shu, Bolin Cai, Qinghua Nie   +19 more
wiley   +1 more source