Results 101 to 110 of about 331,967 (351)

Study of Brain Default Network Changes in Patients with Amnestic Mild Cognitive Impairment Based on rs-fMRI

open access: yes康复学报, 2023
ObjectiveTo explore the altered functional connectivity (FC) within default mode network (DMN) in patients with amnestic mild cognitive impairment (aMCI) and its relationship with cognitive function.MethodsAccording to the inclusion criteria and the ...
HU Saiqin   +8 more
doaj  

Neural response to specific components of fearful faces in healthy and schizophrenic adults [PDF]

open access: yes, 2009
Perception of fearful faces is associated with functional activation of cortico-limbic structures, which has been found altered in individuals with psychiatric disorders such as schizophrenia, autism and major depression.
Brammer, Michael J.   +11 more
core   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Localization of N-acyl phosphatidylethanolamine phospholipase D (NAPE-PLD) expression in mouse brain: A new perspective on N-acylethanolamines as Neural Signaling Molecules [PDF]

open access: yes, 2008
The definitive version is available at www3.interscience.wiley ...
Cravatt, BF   +3 more
core  

Articulating: the neural mechanisms of speech production [PDF]

open access: yes, 2019
Speech production is a highly complex sensorimotor task involving tightly coordinated processing across large expanses of the cerebral cortex. Historically, the study of the neural underpinnings of speech suffered from the lack of an animal model.
Guenther, Frank H., Kearney, Elaine
core   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

open access: yesAdvanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos   +11 more
wiley   +1 more source

Resting-state functional magnetic resonance imaging findings in patients with acoustic neuroma and tinnitus

open access: yesGuangxi Yike Daxue xuebao
Objective To investigate the neural network mechanism of tinnitus in patients with acoustic neuroma by observing the imaging findings of resting-state functional magnetic resonance imaging (rs-fMRI).
ZHAN Xiaolin   +4 more
doaj   +1 more source

Neural responses to facial and vocal expressions of fear and disgust [PDF]

open access: yes, 1998
Neuropsychological studies report more impaired responses to facial expressions of fear than disgust in people with amygdala lesions, and vice versa in people with Huntington's disease.
A. J. Calder   +11 more
core   +2 more sources

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

open access: yesAdvanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth   +8 more
wiley   +1 more source

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