Results 231 to 240 of about 489,396 (385)

Ultrafast Electro‐Optical Response of Polymer‐Dispersed Liquid Crystals with Ferroelectric Nematic Liquid Crystal in Light Transmission to Light Scattering Switching

open access: yesMacromolecular Materials and Engineering, EarlyView.
Polymer‐dispersed liquid crystals (PDLCs) are electro‐optical functional materials capable of switching between light‐transmitting and light‐scattering states. We successfully fabricated a PDLC for the first time using ferroelectric nematic liquid crystal (FNLC) with high polar and spontaneous polarization.
Raita Takahashi   +5 more
wiley   +1 more source

Mechanical Reinforcement of Polymer Nanocomposites with Different Network Structure of Polymer Grafted Nanoparticles

open access: yesMacromolecular Materials and Engineering, EarlyView.
Due to the different conformation structures of the grafting chains on the surface of silica, the nanoparticles contact each other by brush chains and bridge into a polymer‐mediated nanoparticle network in HDPE14K/HDPE1K‐g‐SiO2 PNCs, resulting in a more significant modulus reinforcement than that of PP370K/PP90K‐g‐SiO2 PNCs with a soft interfacial ...
Ye Yao   +4 more
wiley   +1 more source

Demystifying cognitive science: Explaining cognition through network-based modeling

open access: yesFrontiers in Physiology, 2015
Emma K. Soberano   +1 more
doaj   +1 more source

On the analyzing of bifurcation properties of the one‐dimensional Mackey–Glass model by using a generalized approach

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
The goal of this work is to look at how a nonlinear model describes hematopoiesis and its complexities utilizing commonly used techniques with historical and material links. Based on time delay, the Mackey–Glass model is explored in two instances. To offer a range, the relevance of the parameter impacting stability (bifurcation) is recorded.
Shuai Zhang   +5 more
wiley   +1 more source

MRI of Neurogenic Human Motor Units Following Poliomyelitis

open access: yesMuscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Surviving motor units in neurogenic diseases demonstrate collateral reinnervation. Scanning electromyography (EMG) reveals normal motor unit corridor length, but with “silent regions,” suggesting that reinnervation does not result in increased motor unit size but may increase motor unit complexity.
Stuart Maitland   +6 more
wiley   +1 more source

Astronomical apology for fractal analysis: Spectroscopy’s place in the cognitive neurosciences

open access: yesFrontiers in Computational Neuroscience, 2014
Damian eKelty-Stephen
doaj   +1 more source

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