Results 171 to 180 of about 1,931,209 (398)

Multifunctional Neural Probes Enable Bidirectional Electrical, Optical, and Chemical Recording and Stimulation In Vivo

open access: yesAdvanced Materials, EarlyView.
Convergence drawing is used to create flexible, microscale, multifunctional fiber‐based neural probes. Optimized materials selection enables individual devices to perform neural recording, electrical stimulation, optogenetics, fiber photometry, fluid delivery, and voltammetric neurotransmitter detection in rodents.
Nicolette Driscoll   +16 more
wiley   +1 more source

High‐Resolution Patterned Delivery of Chemical Signals From 3D‐Printed Picoliter Droplet Networks

open access: yesAdvanced Materials, EarlyView.
3D‐printed picoliter droplet networks have been fabricated that control gene expression in bacterial populations by releasing chemical signals with precise spatial definition and high temporal resolution. This system of effector release is widely applicable, offering diverse applications in biology and medicine.
Jorin Riexinger   +7 more
wiley   +1 more source

‘Spraying the cords’

open access: yesEuropean Journal of Anaesthesiology, 2006
Pratt, O, Vohra, A
openaire   +4 more sources

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

Learning with the Spinal Cord

open access: yesPLOS Biology, 2015
To what extent does the spinal cord play a role in the learning of motor tasks? A new study that simultaneously images the brain and spinal cord shows that the spinal cord is actively and independently involved in the earliest stages of motor learning.
openaire   +5 more sources

Traumatic spinal cord injury

open access: yesNature Reviews Disease Primers, 2017
Christopher S Ahuja   +6 more
semanticscholar   +1 more source

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