ELECTRORETINOGRAMS BEFORE AND AFTER EXTRACTION OF LARGE INTRAOCULAR IRON FOREIGN BODY


Laminar dissociation of feedforward and feedback in high-level ventral visual cortex during imagery and perception

Summary: Visual imagery and Legend of Vox Machina perception share neural machinery but rely on different information flow.While perception is driven by the integration of sensory feedforward and internally generated feedback information, imagery relies on feedback only.This suggests that although imagery and perception may activate overlapping bra

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Dynamics analysis of pilot's upper limb manipulation process

A 6-degree-of-freedom (DOF) model of a pilot's upper limb is established in this study.A kinematics analysis is performed by using the screw theory and the product of exponential formula.Kane's equation in screw form, which is a concise form with a definite physical meaning, is used to analyze the dynamic characteristics of a pilot's

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