相关实验视频

Updated: Jan 10, 2026

Design and Use of an Apparatus for Presenting Graspable Objects in 3D Workspace
09:11

Design and Use of an Apparatus for Presenting Graspable Objects in 3D Workspace

Published on: August 8, 2019

6.0K

针对脊髓损伤后皮质内脑机界面的最佳掌握相关皮质区域

Tyler R Johnson, Crispin Foli, Emily C Conlan

    medRxiv : the preprint server for health sciences
    |November 24, 2025
    PubMed
    概括

    这项研究优化了脑电脑接口 (BCI) 电极放置,以使用先进的成像和3D建模来对四肢的掌握解码进行优化. 该方法成功地确定了高保真度手臂和手部运动解码的最佳位置.

    更多相关视频

    Measuring and Manipulating Functionally Specific Neural Pathways in the Human Motor System with Transcranial Magnetic Stimulation09:52

    Measuring and Manipulating Functionally Specific Neural Pathways in the Human Motor System with Transcranial Magnetic Stimulation

    Published on: February 23, 2020

    9.7K
    Assessing Corticospinal Excitability During Goal-Directed Reaching Behavior05:05

    Assessing Corticospinal Excitability During Goal-Directed Reaching Behavior

    Published on: December 2, 2022

    2.0K

    相关概念视频

    Somatosensation01:33

    Somatosensation

    The somatosensory system relays sensory information from the skin, mucous membranes, limbs, and joints. Somatosensation is more familiarly known as the sense of touch. A typical somatosensory pathway includes three types of long neurons: primary, secondary, and tertiary. Primary neurons have cell bodies located near the spinal cord in groups of neurons called dorsal root ganglia. The sensory neurons of ganglia innervate designated areas of skin called dermatomes.
    42.9K
    Motor and Sensory Areas of the Cortex01:14

    Motor and Sensory Areas of the Cortex

    The cerebral cortex, the brain's outermost layer, is pivotal in processing complex cognitive tasks, emotions, and various sensory inputs and executing voluntary motor activities. This intricate structure is divided into three primary functional areas: the motor areas, sensory areas, and association areas.
    Motor Areas
    The motor areas located in the frontal lobe are central to controlling voluntary movements. This region is further subdivided into the primary motor cortex and the premotor cortex....
    6.8K