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New microscope offers faster, high-resolution brain imaging

Researchers have developed a new two-photon fluorescence microscope that captures high-speed images of neural activity at cellular resolution. By imaging much faster and with...

Divergent recruitment of developmentally defined neuronal ensembles supports memory dynamics | Science

Memories are dynamic constructs whose properties change with time and experience. The biological mechanisms underpinning these dynamics remain elusive, particularly concerning how shifts in...

Over half of iron deficiency cases in large health system still unresolved at three years

Over half of people with iron deficiency were found to still have low iron levels three years after diagnosis, and among patients whose condition...

As human activities expand in Antarctica, scientists identify crucial conservation sites

A team of scientists led by the University of Colorado Boulder has identified 30 new areas critical for conserving biodiversity in the Southern Ocean...

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