منابع مشابه
Trial-by-Trial Dynamics: A Window in Time
The arrow of time is of little consequence to the majority of physics. Except in a few cases, the laws of physics still apply whether one observes them in a reverse or in a forward manner. The contrasting notion relevant to this discussion is that our experience of time flows uni-directionally into the future. If our experimental approaches manifest as a function of our experience, then it has ...
متن کاملA Trial-by-Trial Window into Sensorimotor Transformations in the Human Motor Periphery.
UNLABELLED The appearance of a novel visual stimulus generates a rapid stimulus-locked response (SLR) in the motor periphery within 100 ms of stimulus onset. Here, we recorded SLRs from an upper limb muscle while humans reached toward (pro-reach) or away (anti-reach) from a visual stimulus. The SLR on anti-reaches encoded the location of the visual stimulus rather than the movement goal. Furthe...
متن کاملTrial-by-trial motor adaptation: a window into elemental neural computation.
How does the brain compute? To address this question, mathematical modelers, neurophysiologists, and psychophysicists have sought behaviors that provide evidence of specific neural computations. Human motor behavior consists of several such computations [Shadmehr, R., Wise, S.P. (2005). MIT Press: Cambridge, MA], such as the transformation of a sensory input to a motor output. The motor system ...
متن کاملEvaluation of the First Stool Pass Time Induced by Marketed Sorbitol in Benzodiazepine Intoxicated Patients: A Randomized Clinical Trial
Background: Poisoning, a common worldwide problem, seeks its own treatments to improve, especially by the forthcoming evidence based medicine (EBM). Charcoal/sorbitol slurry (CSS) administration is one of these methods with great debates around it which needs to be investigated more. Methods: In this clinical trial, 105 cases of benzodiazepine toxicity with at least 3 symptoms and no contrain...
متن کاملTrial-by-trial variance in visual working memory capacity estimates as a window into the architecture of working memory
Nearly all models of visual working memory have focused on fitting average memory performance across many simple displays of colored squares. Unfortunately, fitting average performance can mask an underlying failure of the model to account for performance by particular observers in particular displays. We had N=475 observers perform exactly the same set of continuous color report trials (e.g.,Z...
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ژورنال
عنوان ژورنال: Frontiers in Human Neuroscience
سال: 2010
ISSN: 1662-5161
DOI: 10.3389/fnhum.2010.00199