Cortical networks
Processing of Feature Selectivity in Cortical Networks with Specific Connectivity.
... in networks with random connectivity? Is feature-spe- cific (FS) connectivity of the recurrent connections needed at all to obtain orientation selectivi- ty in neuronal responses? It has in fact been reported that ...
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Amplification in cortical networks
... of a full spectrum of high-order functions like fine sensory discrimination, speech, decision making or motor skills. Many people think that the canon- ical microcircuit must play a basic computational role, like the ...
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Functional roles of 10 Hz alpha-band power modulating engagement and disengagement of cortical networks in a complex visual motion task.
... responsive cortical regions (V1 & V2), regions involved in stimulus motion processing including optic flow(MT+, KO, LO, & V3a), and higher level visually responsive parietal regions presumably involved in ...
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The emergence of Up and Down states in cortical networks.
... each Up and Down state dynamics, and by adding a correlation term in the system of Equation 1 to correlate each independent subsets of neurons. In that case, the temporal sequence of activation of each subnetwork can ...
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Modulation of Cortical Oscillations by Low-Frequency Direct Cortical Stimulation Is State-Dependent.
... on cortical network dynamics to advance the mechanistic understanding of interaction between cortical oscillations and periodic brain stim- ...large-scale cortical networks with physiological ...
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Identification of a functional connectome for long-term fear memory in mice.
... functional networks differed at these two time-points, consistent with the idea that memory organization changes as a function of memory age, a process known as systems consolidation ...hippocampal-cortical ...
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Identifying controlling nodes in neuronal networks in different scales.
... neuronal networks using degree, betweenness centrality, motif and synchronization and revealed the importance of hubs in their structural and functional ...complex networks in different scales are widely ...
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Cortical multiscale line-edge disparity model
... the cortical hypercolumns [3]. This is the first cortical processing stage where disparity can be prepared for subsequent processing in many other areas devoted to motor control, focus-of-attention, object ...
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Stochastic computations in cortical microcircuit models.
... for cortical microcircuits, with data-based diverse nonlinear neurons and synapses, have a stationary distribution of network states and trajectories of network states to which they converge exponentially fast ...
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Keypoint clustering using cortical colour opponency
... Coloured regions can be segregated by using colour-opponency mech- anisms, colour contrast, saturation or luminance. This paper focuses on clustering coloured regions by using colour tuned end-stopped cells. Colour ...
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Cegueira cortical: relato de dois casos clínicos.
... cegueira cortical atendidos no serviço de urgência da Clínica de Olhos da Santa Casa de Belo ...cegueira cortical é uma condição clínica rara e bilateral, de causa isquêmica, caracterizada por lesão no ...
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Redescription of Two Urostylid Ciliates (Ciliophora: Urostylida), Anteholosticha pulchra and Metaurostylopsis struederkypkeae from Korea
... Description. Live cell size usually 80-110×40-50 µm (Figs. 1F, 3A-C), slender in shape and slightly contractile, with an- terior and posterior ends rounded, and contractile vacuole approximately 10 µm in diameter located ...
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Do gravity-related sensory information enable the enhancement of cortical proprioceptive inputs when planning a step in microgravity?
... Indeed, cortical responsiveness to sensory stimuli can be increased during the execution of voluntary movements by alleviating the gating of sensory inputs to suit task-specific demands ...
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Evaluation of the presence of Leishmania infantum in bone stored in glycerol or sterilized by autoclave for cortical bone grafting
... through cortical allografts where not found in the literature, this study aimed to evaluate the presence of the parasite in cortical bone after autoclaving or storage in glycerol at 85% PA for 30 days and ...
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Doppler ultrasound – a valid and reliable tool to assess spondyloarthritis
... Enthesitis is the hallmark of spondyloarthritis and is observed in all subtypes. Namely, a wide information on spondyloarthritis abnormalities, including synovi- tis, bursitis, tendinitis, enthesitis and cortical ...
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Braz. Dent. J. vol.21 número5
... Our results suggest that new bone formation around the materials is influenced by their location within the bone, whether in the cortical bone as in the marrow bone. The osteogenic potential of the fibrous ...
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REPOSITORIO INSTITUCIONAL DA UFOP: Immunoinformatics features linked to leishmania vaccine development : data integration of experimental and in silico studies.
... Author Contributions: Rory C. F. Brito participated with ideas and suggestions linked with the development and implementation of the bioinformatics methodology; also involved in the selection of candidate proteins to ...
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Development of Cortical Morphology Evaluated with Longitudinal MR Brain Images of Preterm Infants.
... The associations of the descriptors with the abnormality scores were less clearly visible for the images acquired at 30 weeks PMA. This corresponds to the previously mentioned larger range of the descriptors acquired at ...
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COMPUTER SIMULATION IN BIOMEDICAL APPLICATIONS
... Hip replacement surgery (arthroplasty) is a common treatment for damaged and painful joints. Uncemented prostheses are increasingly popular due to their advantages over cemented stems. However, the risk of intraoperative ...
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Canine and human visual cortex intact and responsive despite early retinal blindness from RPE65 mutation.
... in cortical physiology than an equivalent period of dark rearing ...of cortical visual neurons, and that after this period these properties become relatively immutable ...of cortical responsive- ness ...
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