The collective activity of a population of neurons, beyond the properties of individual cells, is
crucial for many brain functions. A fundamental question is how activity correlations between …

Air filtration materials (AFMs) have gradually become a research hotspot on account of the
increasing attention paid to the global air quality problem. However, most AFMs cannot …

Long-term subcellular intravital imaging in mammals is vital to study diverse intercellular
behaviors and organelle functions during native physiological processes. However, optical …

Abstract High-speed three-dimensional (3D) intravital imaging in animals is useful for
studying transient subcellular interactions and functions in health and disease. Light-field …

Neural computations are currently investigated using two separate approaches: sorting
neurons into functional subpopulations or examining the low-dimensional dynamics of …

Neuronal networks with strong recurrent connectivity provide the brain with a powerful
means to perform complex computational tasks. However, high-gain excitatory networks are …

Many theories of brain function propose that activity in sparse subsets of neurons underlies
perception and action. To place a lower bound on the amount of neural activity that can be …

Current concepts of sensory processing in the cerebral cortex emphasize serial extraction
and recombination of features in hierarchically structured feed-forward networks in order to …

Context guides perception by influencing stimulus saliency. Accordingly, in visual cortex,
responses to a stimulus are modulated by context, the visual scene surrounding the …

Primary sensory cortex is thought to process incoming sensory information, while decision
variables important for driving behavior are assumed to arise downstream in the processing …