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Low-curvature microelectrode arrays record spatial cognitive information coding in the deep brain
The study develops low-curvature MEAs with improved temporal and spatial resolution, which enhances implantation accuracy and signal quality for deep brain neuron information detection.
Nanowerk1d
Polydopamine nanoparticles enable precise light-driven activation of neurons and muscles
Researchers use biocompatible polydopamine nanoparticles and near-infrared light to remotely trigger activity in neuron and ...
Hosted on MSN2mon
Scientists discover ‘time zones’ in the brain that track when and where things happen
“The longer the viewing time, the greater the brain activity in these neuron populations ... them to create detailed maps of how temporal and spatial information is processed throughout ...
technologynetworks5mon
OptoVolt: High-Speed Voltage Imaging at Single Neuron Resolution
it is even possible to measure neural activity with higher temporal resolution than fluorescent calcium indicators have allowed. OptoVolt contains multiplication optics that re-route the resonant ...
Nature7y
Four-dimensional light shaping: manipulating ultrafast spatiotemporal foci in space and time
By exploiting the pulse front tilt generated at focus when applying simultaneous spatial and temporal ... 10 times the FWHM axial resolution) to achieve distinct temporal foci with high uniformity ...