Results 61 to 70 of about 570,025 (282)

Strongly Uncontrollable Network Topologies [PDF]

IEEE Transactions on Control of Network Systems, 2020
In this paper, we present a class of network topologies under which the Laplacian consensus dynamics exhibits undesirable controllability properties under a broadcast control signal. Specifically, the networks we characterize are uncontrollable for any subset of the nodes chosen as control inputs and that emit a common control signal.
openaire   +2 more sources

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

A Survey on Network Tomography with Network Coding

, 2014
The overhead of internal network monitoring motivates techniques of network tomography. Network coding (NC) presents a new opportunity for network tomography as NC introduces topology-dependent correlation that can be further exploited in topology ...
Dai, Bin, Huang, Benxiong, Qin, Peng, Wu, Kui, Xu, Guan   +4 more
core   +1 more source

Agent preferences and the topology of networks [PDF]

Physical Review E, 2005
In this paper, a new framework to study weighed networks is introduced. The idea behind this methodology is to consider that each node of the network is an agent that desires to satisfy his/her preferences in an economic sense. Moreover, the formation of a link between two agents depends on the benefits and costs associated to this link.
openaire   +3 more sources

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source

Automatic Generation Algorithm of Distribution Network Topology Based on Hierarchical Layout

发电技术, 2021
The automatic generation algorithm of topology is the core of automatic generation of distribution network topology wiring diagram. Therefore, the basic idea of automatic generation algorithm of distribution network topology was described in detail.
Guiyun YANG, Qian WU, Yankun CAO, Xiaoyu HOU, Hua SUN, Jian WANG   +5 more
doaj   +1 more source

Topological transitions in carbon nanotube networks via nanoscale confinement

, 2010
Efforts aimed at large-scale integration of nanoelectronic devices that exploit the superior electronic and mechanical properties of single-walled carbon nanotubes (SWCNTs) remain limited by the difficulties associated with manipulation and packaging of ...
Arnold M. S., Avouris P., Cao Q., Girifalco L. A., Gruner G., Hersam M. C., Islam M. F., Javey A., Kang S. J., Kocabas C., Kocabas C., Kocabas C., Krupke R., LeMieux M. C., Liang H. Y., Nouchi R., Snow E. S., Wang S., Wu Z., Xiong X., Zhang G. Y., Zhou Y. X.   +21 more
core   +1 more source

Effectiveness of rTMS on Working Memory and Inhibitory Impairments in Patients With Post‐Stroke Executive Deficits

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Considerable efforts have been dedicated to developing effective treatments for post‐stroke executive impairment (PSEI), among which repetitive transcranial magnetic stimulation (rTMS) has shown great potential. This study aimed to investigate the therapeutic effects of high‐frequency rTMS on working memory (WM) and response ...
Mengting Lao, Rongwei Du, Zhujun Wang, Yang Gao, Meiling Cheng, Xianglong Wang, Wen Wu   +6 more
wiley   +1 more source

Attopo: An SDN Non-Protocol Topology Discovery Method Based on Attention Mechanism and Network Flow Analysis

IEEE Access
In an SDN environment, topology discovery is a key function that allows the network controller to accurately understand how network devices are connected and interact.
Tianyi Zhang, Yong Wang
doaj   +1 more source

Network Topology Inference Using Higher-Order Statistical Characteristics of End-to-End Measured Delays

IEEE Access, 2020
Network topology is important information for many network control and management applications. Network tomography infers network topology from end-to-end measured packet delays or losses, which is more feasible than internal cooperation-based methods ...
Gaolei Fei, Jian Ye, Sheng Wen, Guangmin Hu   +3 more
doaj   +1 more source