Effects of Metabolic Energy on Synaptic Transmission and Dendritic Integration in Pyramidal Neurons [0.03%]
代谢能对锥体神经元突触传递和树突整合的影响
Ye Yuan,Hong Huo,Tao Fang
Ye Yuan
As a sophisticated computing unit, the pyramidal neuron requires sufficient metabolic energy to fuel its powerful computational capabilities. However, the majority of previous works focus on nonlinear integration and energy consumption in i...
Markov Model-Based Method to Analyse Time-Varying Networks in EEG Task-Related Data [0.03%]
基于马尔可夫模型分析脑电任务相关数据中时变网络的方法
Nitin J Williams,Ian Daly,Slawomir J Nasuto
Nitin J Williams
The dynamic nature of functional brain networks is being increasingly recognized in cognitive neuroscience, and methods to analyse such time-varying networks in EEG/MEG data are required. In this work, we propose a pipeline to characterize ...
A Computational Model of Deep-Brain Stimulation for Acquired Dystonia in Children [0.03%]
儿童获得性 dystonia 的深部脑刺激计算模型
Terence D Sanger
Terence D Sanger
The mechanism by which deep brain stimulation (DBS) improves dystonia is not understood, partly heterogeneity of the underlying disorders leads to differing effects of stimulation in different locations. Similarity between the effects of DB...
Optimal Localist and Distributed Coding of Spatiotemporal Spike Patterns Through STDP and Coincidence Detection [0.03%]
STDP与 coincidence detection共存下的时空脉冲模式的局部和分布式编码优化
Timothée Masquelier,Saeed R Kheradpisheh
Timothée Masquelier
Repeating spatiotemporal spike patterns exist and carry information. Here we investigated how a single spiking neuron can optimally respond to one given pattern (localist coding), or to either one of several patterns (distributed coding, i....
Classification for Single-Trial N170 During Responding to Facial Picture With Emotion [0.03%]
带情绪的人脸图片反应下的单次N170成分分类研究
Yin Tian,Huiling Zhang,Yu Pang et al.
Yin Tian et al.
Whether an event-related potential (ERP), N170, related to facial recognition was modulated by emotion has always been a controversial issue. Some researchers considered the N170 to be independent of emotion, whereas a recent study has show...
Metastable States of Multiscale Brain Networks Are Keys to Crack the Timing Problem [0.03%]
多尺度脑网络的亚稳态是解决定时问题的关键
Tommaso Gili,Valentina Ciullo,Gianfranco Spalletta
Tommaso Gili
The dynamics of the environment where we live in and the interaction with it, predicting events, provided strong evolutionary pressures for the brain functioning to process temporal information and generate timed responses. As a result, the...
Optimizing Clinical Assessments in Parkinson's Disease Through the Use of Wearable Sensors and Data Driven Modeling [0.03%]
利用可穿戴传感器和数据驱动模型优化帕金森病的临床评估
Ritesh A Ramdhani,Anahita Khojandi,Oleg Shylo et al.
Ritesh A Ramdhani et al.
The emergence of motion sensors as a tool that provides objective motor performance data on individuals afflicted with Parkinson's disease offers an opportunity to expand the horizon of clinical care for this neurodegenerative condition. Su...
Feasibility Theory Reconciles and Informs Alternative Approaches to Neuromuscular Control [0.03%]
可行性理论调和并指导神经肌肉控制的替代方法
Brian A Cohn,May Szedlák,Bernd Gärtner et al.
Brian A Cohn et al.
We present Feasibility Theory, a conceptual and computational framework to unify today's theories of neuromuscular control. We begin by describing how the musculoskeletal anatomy of the limb, the need to control individual tendons, and the ...
Mikhail I Rabinovich,Pablo Varona
Mikhail I Rabinovich
Discrete sequential information coding is a key mechanism that transforms complex cognitive brain activity into a low-dimensional dynamical process based on the sequential switching among finite numbers of patterns. The storage size of the ...
Gender-Dependent Changes in Time Production Following Quadrato Motor Training in Dyslexic and Normal Readers [0.03%]
阅读障碍和正常读者四角运动训练后的性别差异时间变化
Tal Dotan Ben-Soussan,Joseph Glicksohn
Tal Dotan Ben-Soussan
Time estimation is an important component of the ability to organize and plan sequences of actions as well as cognitive functions, both of which are known to be altered in dyslexia. While attention deficits are accompanied by short Time Pro...