Results 21 to 30 of about 1,786,461 (344)
Dynamic BOLD functional connectivity in humans and its electrophysiological correlates [PDF]
, 2012 Neural oscillations subserve many human perceptual and cognitive operations. Accordingly, brain functional connectivity is not static in time, but fluctuates dynamically following the synchronization and desynchronization of neural populations.
Brodbeck, Verena +4 more
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 The surface urban heat island (SUHI) phenomenon, arising from rapid urbanization, has become a crucial research topic across various fields due to its adverse impacts on the natural environment and human well-being.
Li Hou, Wenze Yue, Xue Liu
doaj +1 more source
Multidimensional Dynamical Systems Accepting the Normal Shift
, 1993 The dynamical systems of the form $\ddot\bold r=\bold F (\bold r,\dot\bold r)$ in $\Bbb R^n$ accepting the normal shift are considered. The concept of weak normality for them is introduced. The partial differential equations for the force field $\bold F(\
A. Yu. Boldin +2 more
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, 2017 A bulk-isolated curvature-compensated bandgap voltage reference (BGR) compatible with triple-well CMOS technologies is presented in this paper. Verification results of the proposed BGR implemented in a 0.35-mu m 3.3-V triple-well CMOS technology demonstrate that the BGR achieves a reference voltage of 220.4mV with an average temperature coefficient (TC)
Basyurt, P. B., Aksin, D. Y.
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An experimental evaluation of an AI-powered interactive learning platform
Frontiers in Artificial IntelligenceGenerative AI, which is capable of transforming static content into dynamic learning experiences, holds the potential to revolutionize student engagement in educational contexts.
Courtney Heldreth +9 more
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Bicomplex quantum mechanics: I. The generalized Schr\"odinger equation
, 2007 We introduce the set of bicomplex numbers $\mathbb{T}$ which is a commutative ring with zero divisors defined by $\mathbb{T}=\{w_0+w_1 \bold{i_1}+w_2\bold{i_2}+w_3 \bold{j}| w_0,w_1,w_2,w_3 \in \mathbb{R}\}$ where $\bold{i^{\text 2}_1}=-1, \bold{i^{\text
Rochon, Dominic, Tremblay, Sébastien
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Toward Low-Cost Passive Motion Tracking With One Pair of Commodity Wi-Fi Devices
IEEE Journal of Indoor and Seamless Positioning and Navigation, 2023 With the popularity of Wi-Fi devices and the development of the Internet of Things (IoT), Wi-Fi-based passive motion tracking has attracted significant attention.
Wei Guo, Lei Jing
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Fundamental groups of symmetric sextics. II [PDF]
, 2008 We study the moduli spaces and compute the fundamental groups of plane sextics of torus type with the set of inner singularities $2\bold{A}_8$ or $\bold{A}_{17}$.
Degtyarev, Alex
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Frontiers in NutritionAge-related alterations in immune function are believed to increase risk for a host of age-related diseases leading to premature death and disability.
Austin Perlmutter +6 more
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Baseline BOLD correlation predicts individuals' stimulus-evoked BOLD responses [PDF]
NeuroImage, 2011 To investigate whether individuals' ongoing neuronal activity at resting state can affect their response to brain stimulation, fMRI BOLD signals were imaged from the human visual cortex of fifteen healthy subjects in the absence and presence of visual stimulation.
Xiao, Liu, Xiao-Hong, Zhu, Wei, Chen
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