803 results found
    1. Neuroscience

    Decision and navigation in mouse parietal cortex

    Michael Krumin, Julie J Lee ... Matteo Carandini
    When mice use vision to choose their trajectories, a large fraction of parietal cortex activity can be precisely predicted from navigational attributes such as spatial position and heading.
    1. Neuroscience
    2. Physics of Living Systems

    Sensing complementary temporal features of odor signals enhances navigation of diverse turbulent plumes

    Viraaj Jayaram, Nirag Kadakia, Thierry Emonet
    Effective navigation of odor plumes in the wild requires that animals sense multiple temporal aspects of odor signals, which are encoded naturally by neurons in the fly olfactory circuit.
    1. Neuroscience

    Eye movements reveal spatiotemporal dynamics of visually-informed planning in navigation

    Seren Zhu, Kaushik J Lakshminarasimhan ... Dora E Angelaki
    The spatial and temporal patterns of eye movements exhibited by humans in virtual reality reveal how they plan paths when navigating in complex, naturalistic environments.
    1. Neuroscience

    Elementary sensory-motor transformations underlying olfactory navigation in walking fruit-flies

    Efrén Álvarez-Salvado, Angela M Licata ... Katherine I Nagel
    A high-throughput behavioral paradigm and computational modeling are used to decompose olfactory navigation in walking Drosophila melanogaster into a set of quantitative relationships between sensory input and motor output.
    1. Computational and Systems Biology

    How the insect central complex could coordinate multimodal navigation

    Xuelong Sun, Shigang Yue, Michael Mangan
    The copy-and-shift mechanism modelled in the insect central complex facilitates multimodal navigation, providing a general computation model explaining flexible navigation behaviours.
    1. Neuroscience

    Landmark-based spatial navigation across the human lifespan

    Marcia Bécu, Denis Sheynikhovich ... Angelo Arleo
    Landmark cues preclude complex and flexible spatial navigation in human development and aging.
    1. Neuroscience

    Spatial modulation of visual responses arises in cortex with active navigation

    E Mika Diamanti, Charu Bai Reddy ... Matteo Carandini
    Spatial modulation along the visual pathway arises in the cortex and strengthens with active navigation and experience.
    1. Neuroscience

    Cognitive experience alters cortical involvement in goal-directed navigation

    Charlotte Arlt, Roberto Barroso-Luque ... Christopher D Harvey
    The areas of the cerebral cortex that are necessary for mice to perform goal-directed navigation differ depending on previous experience in cognitively challenging tasks.
    1. Neuroscience

    Representational integration and differentiation in the human hippocampus following goal-directed navigation

    Corey Fernandez, Jiefeng Jiang ... Anthony D Wagner
    Mnemonic mechanisms of differentiation and integration within the medial temporal lobe occur concurrently during the learning of local and global environmental knowledge.
    1. Computational and Systems Biology
    2. Neuroscience

    Exploratory search during directed navigation in C. elegans and Drosophila larva

    Mason Klein, Sergei V Krivov ... Martin Karplus
    Crawling Drosophila larvae and C. elegans exhibit diffusive behavior alongside directed motion, and the dynamics of this navigation can be analyzed with techniques developed in understanding protein folding, using a Markov state model.

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