Results 141 to 150 of about 8,419,741 (275)

Altered regional homogeneity of spontaneous brain activity in idiopathic trigeminal neuralgia

, 2015
Yanping Wang,1,2 Xiaoling Zhang,2 Qiaobing Guan,2 Lihong Wan,2 Yahui Yi,2 Chun-Feng Liu1 1Department of Neurology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province, 2Department of Neurology, The Second Hospital of Jiaxing ...
Yi Y, Liu CF, Zhang X, Wan L, Guan Q, Wang Y   +5 more
core  

Reservoir‐Driven Neuromorphic Computing Based on Composite Rare‐Earth/Transition Metal Oxide Memristor

Advanced Functional Materials, EarlyView.
A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar, Haider Abbas, Muhammad Rabeel, Honggyun Kim, Ghulam Dastgeer, Muhammad Nasim, Furqan Zahoor, Yawar Abbas, Waqas Ahmad, Deok‐kee Kim   +9 more
wiley   +1 more source

Altered intrinsic brain activity and functional connectivity in COVID-19 hospitalized patients at 6-month follow-up. [PDF]

BMC Infect Dis, 2023
Li R, Liu G, Zhang X, Zhang M, Lu J, Li H.   +5 more
europepmc   +1 more source

Correspondence between evoked and intrinsic functional brain network configurations

, 2017
Much of the literature exploring differences between intrinsic and task‐evoked brain architectures has examined changes in functional connectivity patterns between specific brain regions.
Jason S. Nomi, Lucina Q. Uddin, Nomi, Jason S, Taylor Bolt, Mikail Rubinov, Rubinov, Mikail, Uddin, Lucina Q, Bolt, Taylor   +7 more
core   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Neural activation in a septal area is related to intrinsic motivation for non-courtship singing in adult zebra finches

Scientific Reports
Intrinsic motivation, which drives animals, including humans, to exhibit various voluntary behaviors, spontaneously originates within the brain without immediate external stimuli such as rewards or punishments.
Chihiro Mori, Jeong Ok-Yi, Yunbok Kim, Satoshi Kojima   +3 more
doaj   +1 more source

The relationship between processing speed and remodeling spatial patterns of intrinsic brain activity in the elderly with different sleep duration. [PDF]

Front Neurosci, 2023
Pu L, Zou Y, Wang Y, Lei JL, Zhao XN, Zeng X, Yan GJ.   +6 more
europepmc   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

Advanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski, Eunika Zielony, Adrian Kaim, Ewa Przeździecka   +3 more
wiley   +1 more source

Intrinsic brain activity patterns across large-scale networks predict reciprocity propensity. [PDF]

Hum Brain Mapp, 2022
Li T, Pei Z, Zhu Z, Wu X, Feng C.
europepmc   +1 more source

Mechanics of Telson Ridges in Mantis Shrimp for Impact Analysis and Implications for Bioinspired Elastic Shell Designs

Advanced Functional Materials, EarlyView.
The mantis shrimp telson reveals how ridged biological shields control deformation under impact. Inspired by this architecture, telson‐inspired ridged curved shells transform ridge geometry and macroscopic curvature into bidirectional snap‐through, tunable stiffness, and enhanced hysteretic energy dissipation for multifunctional architected materials ...
Phani Saketh Dasika, Adwait Trikanad, Wei Huang, Taige Hao, David Kisailus, Pablo D. Zavattieri   +5 more
wiley   +1 more source