In the absence of sensory stimuli, spontaneous activity in the brain has been shown to exhibit organization at multiple spatiotemporal scales. In the macaque auditory cortex, responses to acoustic stimuli are tonotopically organized within multiple, adjacent frequency maps aligned in a caudorostral direction on the supratemporal plane (STP) of the lateral sulcus. Here, we used chronic microelec...

Aesthetics relates to felt meaning generated from sensory perceptions, and involves subjective, tacit knowledge rooted in feeling and emotion. We believe the aesthetics of management is important, but little understood, aspect of organizational life. We propose that followers use their aesthetic senses in making these assessments. In this article we try to discover the role of aesthetic in man...

Sensory systems have adopted various ways to enhance detection and discrimination. A recent study shows a novel spatial organization of sensory cells in the peripheral olfactory system in mice for better odor detection.

The effects of concurrent cognitive tasks on postural sway in healthy subjects Abstract Introduction: Keeping balance of the upright stance is a highly practiced daily task for healthy adults and is effectively performed without overt attentional control in most. Objective: The purpose of this study was to examine the influence of concurrent cognitive tasks on postural sway in healthy participa...

Data on connections between the areas of the cerebral cortex and nuclei of the thalamus are too complicated to analyse with naked intuition. Indeed, the complexity of connection data is one of the major challenges facing neuroanatomy. Recently, systematic methods have been developed and applied to the analysis of the connectivity in the cerebral cortex. These approaches have shed light on the g...

Maturational effects were investigated in two age groups (N = 30 per group) of children with normal hearing sensitivity, using rotary chair (RC), computerized dynamic posturography (CDP), and vestibular evoked myogenic potential (VEMP) measures. Children recruited within the younger group were three through six years of age, and children within the older group were nine through eleven years of ...

Objective: Th e paper aims to compare postural stability between two groups of research subjects: obese children and athletes. Methods: Both these groups were examined for postural control with two tests – Limits of Stability (LOS) and the Sensory Organization Test (SOT). Based on the test results, diff erences between the groups were compared and statistically evaluated. Results: Th e paper de...

The large inter-individual variability within the normal population, the limited reproducibility due to habituation or fatigue, and the impact of instruction and the subject's motivation, all constitute a major problem in posturography. These aspects hinder reliable evaluation of the changes in balance control in the case of disease and complicate objectivation of the impact of therapy and sens...

Motor learning is reflected in changes to the brain's functional organization as a result of experience. We show here that these changes are not limited to motor areas of the brain and indeed that motor learning also changes sensory systems. We test for plasticity in sensory systems using somatosensory evoked potentials (SEPs). A robotic device is used to elicit somatosensory inputs by displaci...