Results 151 to 160 of about 600,580 (263)

Leading basic modes of spontaneous activity drive individual functional connectivity organization in the resting human brain. [PDF]

Commun Biol, 2023
Chen X, Ren H, Tang Z, Zhou K, Zhou L, Zuo Z, Cui X, Chen X, Liu Z, He Y, Liao X.   +10 more
europepmc   +1 more source

Embedded Ferroelectric Nanoclusters Can Drive Polarization Reversal in a Non‐Ferroelectric Polar Film via the Proximity Effect

Advanced Functional Materials, EarlyView.
Ferroelectric nanoclusters create local internal fields in a normally non‐switchable polar film because of polarization mismatch at their interfaces. That field opposes polarization in the regions with larger polarization and reinforces polarization in the regions with smaller polarization.
Anna N. Morozovska, Eugene A. Eliseev, Sergei V. Kalinin, Long‐Qing Chen, Dean R. Evans, Venkatraman Gopalan   +5 more
wiley   +1 more source

Extracellular Vesicles Released From Cortical Neurons Influence Spontaneous Activity of Recipient Neurons. [PDF]

J Neurochem
Lombino FL, Shafiq M, Matamoros-Angles A, Schwarz JR, Gromova KV, Stajano D, Siebels B, Bergmann L, Magnus T, Schweizer M, Ricklefs FL, Schlüter H, Hill AF, Kneussel M, Glatzel M.   +14 more
europepmc   +1 more source

Spontaneous Activity Predicts Survival of Developing Cortical Neurons. [PDF]

Front Cell Dev Biol, 2022
Warm D, Bassetti D, Schroer J, Luhmann HJ, Sinning A.   +4 more
europepmc   +1 more source

Versatile Pneumatic Twisted Coiled Actuators Enabled by Fiber‐Polymer Composite Fabrication

Advanced Functional Materials, EarlyView.
This work reports composite Pneumatic Twisted Coiled Actuators with embedded Kevlar fibers that convert pneumatic or hydraulic pressure into powerful linear motion. A novel precise manufacturing technique is used to systematically explore how design variables influence actuator mechanics and dynamics.
William J. Townsend, Jeongmin Kim, Samuel Tsai, Yichao Shi, Sameh Tawfick, James H. Pikul   +5 more
wiley   +1 more source

Stereotyped Spatiotemporal Dynamics of Spontaneous Activity in Visual Cortex Prior to Eye Opening. [PDF]

J Neurosci
Kettlewell L, Sederberg A, Smith GB.
europepmc   +1 more source

From Photoalignment to Structured Light: Liquid Crystal Platforms for Beam Shaping and Complex Wavefronts

Advanced Functional Materials, EarlyView.
Photoaligned and photopatterned liquid crystal platforms provide programmable control of optical phase, polarization, and spin‐orbit interactions, enabling compact generation of structured light and complex wavefronts. This review highlights how tailored molecular orientations transform simple beams into designed optical fields, opening versatile ...
Le Zhou, Tingjun Zhong, Sijie Liu, Pouya Nosratkhah, Ke Xu, Yuzhen Zhao, Kristiaan Neyts   +6 more
wiley   +1 more source

Central terminals of primary afferents coordinate the spontaneous activity of dorsal horn neurons. [PDF]

J Physiol
Lucas-Romero J, Lopez-Garcia JA, Rivera-Arconada I.   +2 more
europepmc   +1 more source

Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds

Advanced Functional Materials, EarlyView.
This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley   +1 more source

Testing the role of spontaneous activity in visuospatial perception with patterned optogenetics. [PDF]

PLoS One
Takahashi K, Pontes Quero S, Fiorilli J, Benedetti D, Yuste R, Friston KJ, Tononi G, Pennartz CMA, Olcese U, TWCF: INTREPID Consortium.   +9 more
europepmc   +1 more source