receptive field size
Does congenital deafness affect the structural and functional architecture of primary visual cortex?
... the size and activation in early visual areas between deaf and hearing participants have found no group ...population receptive field modeling to measure the structural and functional properties of ...
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The development of cutaneous sensory innervation in the rat
... of receptive field on hairy hindpaw skin of the adult rat has previously been studied by Lynn and Carpenter ...of receptive field size made here confirm their finding that ...
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Mapping nonlinear receptive field structure in primate retina at single cone resolution
... 2008; Field et ...RGC receptive field with localized subunits that permit the representation of finer spatial detail than would be expected given the overall receptive field size ...
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Visual subcircuit-specific dysfunction and input-specific mispatterning in the superior colliculus of fragile X mice
... ger receptive fields, reduced direction selectivity, and alterations in the excitability of AS ...TZ size, measured as a percent of the SC, between groups (Fmr1 +/y : ...
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Weber, Franz (2012): System identification of optic-flow processing neurons in the fly: single cell and small circuit models. Dissertation, LMU München: Graduate School of Systemic Neurosciences (GSN)
... To functionally describe the strength and dynamics of the connectivity between Vi and H1, I fitted a generative model which explicitly includes the effects of afferent feedforward input from local motion detectors and ...
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Feedback from V1 and inhibition from beyond the classical receptive field modulates the responses of neurons in the primate lateral geniculate nucleus
... Przybyszewski et al. (2000) demonstrated, in the macaque, that the gain of LGN neurons was increased by feedback from V1, when only the classical receptive field was stimulated. Except at low contrasts in ...
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A prosodically controlled word and nonword repetition task for 2- to 4- year-olds: Evidence from typically developing children
... and receptive and expressive vocabulary size, as well as indices of speech output including repertoire of vocabulary, utterance length and grammatical complexity, in groups of typically developing children ...
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Field metabolic rate and body size
... The scaling coefficients, or allometric slopes, of the conventional linear regressions are useful for several reasons. First, there are theoretical arguments suggesting that all FMR, BMR (basal) and SMR (standard) slopes ...
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Tissue Compensation Approach with Perspex Slab for External Beam Radiotherapy Samuel Nii Adu Tagoe* 1, Samuel Yeboah Mensah1 , John Justice Fletcher 2, Evans Sasu*3
... The following measurement were done to obtain the thickness ratio for the compensating filter. Perspex plates (dimensions of 20 cm x 20 cm) with thicknesses ranging from 0 to 7.2 cm (increments of 0.8 cm) were ...
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Hindbrain signal processing in the lateral line system of the dwarf scorpionfish Scopeana papillosus
... gain, receptive field characteristics, temporal responses, frequency/response characteristics and dynamic signal conditioning properties (Montgomery et ...
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Dubbing Modernization: The United States, France, and the Politics of Development in the Ivory Coast, 1946 1968
... collateral elimination and maturation of receptors in the SC (Finlay et al., 1982; O'Leary et al., 1986b; van Zundert et al., 2004). Experiments in which neuronal activity in the eye has been blocked by TTX injections ...
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Primary visual cortex neurons that contribute to resolve the aperture problem
... restricted receptive field (classical receptive ...classical receptive field ...classical receptive field, and so we reexamined whether primary visual cortex neurons ...
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Elyada, Yishai Michael (2009): Intracellular processing of motion information in a network of blowfly visual interneurons. Dissertation, LMU München: Fakultät für Biologie
... still far from having such an understanding. I therefore had to rely on a general measure that would allow for a reasonable space of possible coding schemes in the post-synaptic circuitry; I fit, for each time point, a ...
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Neural mechanisms underlying target detection in a dragonfly centrifugal neuron
... Dye fills of the STMD (black in Fig.·1C) reveal a large axon traversing the protocerebrum from the right hemisphere (we recorded intracellularly from the left hemisphere). We have thus given it the anatomically ...
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A Physiologically Based Adaptive Three Gaussian Function Model for Image Enhancement
... the receptive field (RF) of the retinal ganglion cells, the proposed model can dynamically adjust its parameters according to the local image luminance and contrast based on the physiological ...
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Sibship Size, Sibling Cognitive Sensitivity, and Children’s Receptive Vocabulary
... Thus, exploration into early sibling interactions may shed light on pro- tective factors favoring resiliency to adverse yet normative environments during early childhood. Given the in- dividual differences observed in ...
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Figure–ground discrimination behavior in Drosophila I Spatial organization of wing steering responses
... The fly visual system shares many structural and functional traits with that of vertebrates (Sanes and Zipursky, 2010). Flies readily pursue salient features while walking (Horn and Wehner, 1975; Robie et al., 2010) and ...
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At 10–12 months, pointing gesture handedness predicts the size of receptive vocabularies
... that receptive vocabulary but not productive vocabulary was associated with right-handed ...that receptive, rather than productive, vocabulary relates to right-handed pointing ...
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Sparse coding of birdsong and receptive field structure in songbirds
... for Field L ...in Field L STRFs, with both excitatory and in-hibitory regions having similar amplitude, and kernels are localized in space and time, though possibly not as markedly localized as some STRFs ...
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Large scale matching of function to the genetic identity of retinal ganglion cells
... Electrophysiology Recording. Eyes were enucleated from terminally anesthetized mice (intraperitoneal injection of 16 mg/mL ketamine and 4 mg/mL xylazine in PBS) after 20 minutes of dark adaptation. The eye dis- section ...
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