Head large in proportion to the body, protruding forehead, large ears and eyes ... extremities, rounded body shape, soft elastic body surfaces, round protruding cheeks ...
Attending to one of two different stimuli impairs discrimination of the ignored ... The image of both surfaces were deleted from one eye at this same time point ...
Pavlov's Theory of Conditioning. CS Representation. US ... Boundless capacity. Questions about Contiguity. When Are Events Contiguous? CS-US Arrangements ...
Allows you to distinguish differential activation between conditions ... In many experiments, activation is greater in baseline conditions than in task conditions! ...
Habituation. Anticipation. Need to randomize stimuli. Analyze trials by performance. Review ... Hemodynamic response (HDR) can be separated at 5s and 2s ITI ...
In all except the first example, the light bulb preceded the bomb. ... Event A = Light Bulb; Event B = Bomb. ITI = 10 sec; # of trials = 5; ISI is Manipulated (IV) ...
Decision-making and Motor Behavior * * * * Input Central Processing Output Welford s (1976) Hypothetical Model of Information Processing From: Welford, A.T. (1976 ...
Problem with measuring intensity resolution ... Intensity jnd is mature by about 5-6 years of age. Detection in noise follows the same time course as intensity ...
Part I: Event-Related Brain Potentials and Behavior I (ERP) Event-Related Potentials: A variety of brain responses that show stable time relationships to actual or ...
... 1994), we can propose that the use of a condensation task, requiring overt behavioral responses and ... stimuli and choice of appropriate responses to ...
Cats were trained to saccade to apparent locations of stimuli ( 8-16 window) ... Saccade task (one-source) Saccade task (one-source) Psychophysical aspects of PE ...
PART 4: BEHAVIORAL PLASTICITY #20: LEARNING & MEMORY of a SIMPLE REFLEX in APLYSIA I model system: sea hare (Aplysia californica) behavior: the gill & siphon ...
Each fMRI study contains a huge number of voxel time series (70 000 100 000 or ... Two data sets were created: one set where the response in area 2 was independent ...
Function serves as a trans-saccadic memory producing cohesive visual perception. ... agreeing closely with trans-saccadic models of visual integration. ...
National Acoustic Laboratories. Cooperative Research Centre for Cochlear Implant ... to characterise cortical responses to supra-threshold speech and tonal stimuli ...
BOLD fMRI John VanMeter, Ph.D. Center for Functional and Molecular Imaging Georgetown University Medical Center * * * * * * Stimulus (moving, reversing checkerboard ...
BOLD fMRI John VanMeter, Ph.D. Center for Functional and Molecular Imaging Georgetown University Medical Center Outline BOLD contrast fMRI conceptually Relationship ...
applied to activation detection. Keith Worsley12, Chuanhong Liao1, John Aston123, ... Basic idea: increase df by spatial smoothing (local pooling) of the sd. ...
... and a moveable radiant heat source beneath the floor was aimed at the hind paw. ... activated a timer controlled by a photocell and the hind paw withdrawal reflex ...
Neuronal plasticity The efficacy of synaptic transmission in the brain is activity-dependent and continuously modified. Examples of such persistent modification is ...
Two distinct properties of SOM. Clustering of multidimensional input data. Spatially ordering the output map so that similar input patterns tend to produce ...
Check the experiment and data file before running for real. Let's run another E' Experiment ... The stimulus display will terminate when the subject responds. ...
1Department of Mathematics and Statistics, McGill University, ... Convolve bases with the stimulus, then add to the linear model. basis1. basis2. HRF. shift ...
EFFECTS OF INTRASEPTAL CARBACHOL ON BURST PROPERTIES OF CA1 PYRAMIDAL NEURONS ... bursts are often assumed to have distinct physiological (Pike et al., 1999; ...
Examples of such persistent modification is long-term potentiation and ... Once motor structures are involved, it can result in tonic-clonic muscular activity. ...
If differential facial experience throughout development contributes to the ... a neutral expression, were free of extraneous accessories such as eyewear, ...