Results 21 to 30 of about 2,100,534 (347)
Layer-dependent attentional processing by top-down signals in a visual cortical microcircuit model
Frontiers in Computational Neuroscience, 2011 A vast amount of information about the external world continuously flows into the brain, whereas its capacity to process such information is limited.
Nobuhiko eWagatsuma +10 more
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Framing orientation selectivity
eLife, 2018 The ongoing debate on the neural basis of orientation selectivity in the primary visual cortex continues.
Floris P de Lange, Matthias Ekman
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Approximation of the orientation equations of the orbital coordinate system by the weighted residuals method [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2021 In the quaternion formulation, the problem of mathematical modeling of the spacecraft movement in an elliptical orbit was considered. Control is an acceleration vector from jet thrust. Control modulus is constant.
Pankratov, Il'ya Alekseevich
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From parallel to perpendicular – On the orientation of magnetic fields in molecular clouds [PDF]
, 2020 We present synthetic dust polarization maps of simulated molecular clouds (MCs) with the goal to systematically explore the origin of the relative orientation of the magnetic field ($\bf{B}$) with respect to the MC sub-structures identified in density ...
D. Seifried +6 more
semanticscholar +1 more source
Case Studies in Construction Materials, 2018 A majority of the traditional reinforced concrete frame buildings, existing across the Middle East, lack adequate confinement in beam-column joints, or in other words, are shear deficient because they were constructed before the introduction of seismic ...
Ibrahim G. Shaaban, Osama A. Seoud
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Case Studies in Construction Materials, 2018 This paper aims to study the seismic performance of exterior beam-column joints in building frames strengthened by ferrocement using nonlinear finite element analysis.
Ibrahim G. Shaaban, Mohamed Said
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Behaviour of column constructed with FRP tubes filled with concrete [PDF]
MATEC Web of Conferences, 2019 This paper investigates the behaviour of Concrete-Filled FRP Tubes (CFFT) as columns. The experimental programme consists of preparing and testing one steel column acting as control sample and three columns made with GFRP. The GFRP tubes were produced by
Donchev Ted +4 more
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MAGiiCAT V. ORIENTATION OF OUTFLOWS AND ACCRETION DETERMINE THE KINEMATICS AND COLUMN DENSITIES OF THE CIRCUMGALACTIC MEDIUM [PDF]
, 2015 We investigate the dependence of gas kinematics and column densities in the Mg II ?> -absorbing circumgalactic medium on galaxy color, azimuthal angle, and inclination to trace baryon cycle processes. Our sample of 30 foreground isolated galaxies at 0.3 <
N. Nielsen +4 more
semanticscholar +1 more source
Advances in Civil Engineering, 2020 With the development of carbon fiber reinforced composites and the continuous improvement of the properties of bonding agents, scholars recommended using carbon fiber reinforced plastics (CFRP) to enhance cold-formed thin-walled C-shaped steel structures.
Yanan Sun, Pengfei Li, Guojin Qin
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Response of interior beam-column connections integrated with various schemes of CFRP composites
Case Studies in Construction Materials, 2021 This study evaluates the effectiveness of integrating Carbon Fiber Reinforced Polymer (CFRP) composites for improving the response of interior Beam-Column (B-C) connections under the combined effects of axial and lateral cyclic loads. Eighteen Reinforced
Rajai Z. Al-Rousan +2 more
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