Results 31 to 40 of about 42,427 (189)

Self-modifiable color petri nets for modeling user manipulation and network event handling [PDF]

, 2003
A Self-Modifiable Color Petri Net (SMCPN) which has multimedia synchronization capability and the ability to model user manipulation and network event (i.e. network congestion, etc.) handling is proposed in this paper.
Guan, SU, Liu, W
core   +1 more source

Externally induced frontoparietal synchronization modulates network dynamics and enhances working memory performance

eLife, 2017
Cognitive functions such as working memory (WM) are emergent properties of large-scale network interactions. Synchronisation of oscillatory activity might contribute to WM by enabling the coordination of long-range processes. However, causal evidence for
Ines R Violante, Lucia M Li, David W Carmichael, Romy Lorenz, Robert Leech, Adam Hampshire, John C Rothwell, David J Sharp   +7 more
doaj   +1 more source

Neuromodulating the performance monitoring network during conflict and error processing in healthy populations: Insights from transcranial electric stimulation studies

Frontiers in Integrative Neuroscience, 2022
The performance monitoring system is fundamentally important for adapting one’s own behavior in conflicting and error-prone, highly demanding circumstances.
Gabriele Fusco, Gabriele Fusco, Azzurra Cristiano, Azzurra Cristiano, Anna Perazzini, Anna Perazzini, Salvatore Maria Aglioti, Salvatore Maria Aglioti   +7 more
doaj   +1 more source

A Method of Compounding Alternating Current Generators and Motors, Direct Current Generators, Synchronous Motor-Generators and Synchronous Converters [PDF]

Transactions of the American Institute of Electrical Engineers, 1902
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openaire   +1 more source

Frame Synchronization for Next Generation Uplink Coding in Deep Space Communications [PDF]

, 2015
In this paper we develop two new approaches for frame synchronization in the binary-input AWGN channel, in which we account for the sign ambiguity of the received symbols and exploit knowledge of an alternating sequence which precedes the synchronization
Closas, Pau, Navarro, Monica, Pfletschinger, Stephan   +2 more
core   +1 more source

Neurobiological After-Effects of Low Intensity Transcranial Electric Stimulation of the Human Nervous System: From Basic Mechanisms to Metaplasticity

Frontiers in Neurology, 2021
Non-invasive low-intensity transcranial electrical stimulation (tES) of the brain is an evolving field that has brought remarkable attention in the past few decades for its ability to directly modulate specific brain functions.
Sohaib Ali Korai, Federico Ranieri, Vincenzo Di Lazzaro, Michele Papa, Michele Papa, Giovanni Cirillo, Giovanni Cirillo   +6 more
doaj   +1 more source

Synchronization in Networks of Hindmarsh-Rose Neurons [PDF]

, 2008
Synchronization is deemed to play an important role in information processing in many neuronal systems. In this work, using a well known technique due to Pecora and Carroll, we investigate the existence of a synchronous state and the bifurcation diagram ...
Biey, Mario, Checco, Paolo, Kocarev, L., Righero, Marco   +3 more
core   +1 more source

Enhancement of beta rebound elicited by proprioceptive stimulation in the sensorimotor cortex by transcranial alternating current stimulation matched to the dominant beta frequency

Neuroscience Research
Transcranial alternating current stimulation (tACS) can modulate endogenous brain oscillations in a frequency-specific manner. Previous studies have reported that beta tACS modulates the excitability of primary motor cortex and improves task performance.
Mayu Akaiwa, Ryo Kurokawa, Yuya Matsuda, Yasushi Sugawara, Rin Kosuge, Hidekazu Saito, Eriko Shibata, Takeshi Sasaki, Kazuhiro Sugawara   +8 more
doaj   +1 more source

Adaptive Fuzzy Control for the Generalized Projective Synchronization of Fractional-Order Extended Hindmarsh-Rose Neurons

IEEE Access, 2020
We investigate the generalized projective synchronization (GPS) control of fractional-order extended Hindmarsh-Rose (FOEHR) neuronal models with transcranial magneto-acoustical stimulation (TMAS) input.
Dan Liu, Song Zhao, Xiaoyuan Luo
doaj   +1 more source

Aftereffects of frontoparietal theta tACS on verbal working memory: Behavioral and neurophysiological analysis

IBRO Neuroscience Reports, 2022
Verbal working memory is supported by a left-lateralized frontoparietal theta oscillatory (4–8 Hz) network. We tested whether stimulating the left frontoparietal network at theta frequency during verbal working memory can produce observable after ...
Zhenhong Hu, Immanuel B.H. Samuel, Sreenivasan Meyyappan, Ke Bo, Chandni Rana, Mingzhou Ding   +5 more
doaj   +1 more source