Results 121 to 130 of about 90,802 (303)

Intestinal short-chain fatty acid turnover is not associated with resting state functional connectivity in mesolimbic dopaminergic network in healthy adults

NeuroImage: Reports
People with obesity tend to have altered functional connectivity of reward-related areas in the brain, contributing to overeating and weight gain. The gut-brain axis may function as a mediating factor, with gut-derived short-chain fatty acids (SCFAs) as ...
Madelief Wijdeveld, Anouk Schrantee, Júlia Tolra Azor, Francesca van Baarzel, Eelco van Duinkerken, Max Nieuwdorp, Richard G. Ijzerman   +6 more
doaj   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Developmental differences in higher-order resting-state networks in Autism Spectrum Disorder

NeuroImage: Clinical, 2014
Objective: Autism Spectrum Disorder (ASD) has been associated with a complex pattern of increases and decreases in resting-state functional connectivity.
Dienke J. Bos, Tamar R. van Raalten, Bob Oranje, Anouk R. Smits, Nieke A. Kobussen, Janna van Belle, Serge A.R.B. Rombouts, Sarah Durston   +7 more
doaj   +1 more source

Modulation of functional connectivity during the resting state and the motor task

, 2004
Quite a few studies in functional magnetic resonance imaging (fMRI) have tested that, even in a resting state, motor cortices constitute a network. It has never been investigated how the network modulates from the resting state to the motor task state ...
Jiang, TZ, Weng, XC, T. Z. Jiang, Zang, YF, He, Y   +4 more
core  

Subchronic memantine induced concurrent functional disconnectivity and altered ultra-structural tissue integrity in the rodent brain: revealed by multimodal MRI [PDF]

, 2013
Background An effective NMDA antagonist imaging model may find key utility in advancing schizophrenia drug discovery research. We investigated effects of subchronic treatment with the NMDA antagonist memantine by using behavioural observation and ...
Ver Donck, L., Van der Linden, A, Giugliano, M., Sijbers, J., Sijbers, J, Wuyts, K, Sekar, S, Couto, J, Ver Donck, L, Willems, R, Mackie, C., Steckler, T, Couto, J., Van Der Linden, A., Willems, R., Jonckers, Elisabeth, Jonckers, E., Veraart, J, Van Auderkerke, J, Steckler, T., Giugliano, M, Veraart, J., Wuyts, K., Mackie, C, Van Audekerke, J., Dedeurwaerdere, S., Verhoye, M, Verhoye, M., De Deurwaerdere, S, Sekar, S.   +29 more
core   +1 more source

Morphology‐Driven Electromechanical Performance of Graphene‐Based Electrofluids for Emerging Soft Electronic Systems

Advanced Materials Technologies, EarlyView.
Here, two types of electronic components are presented: a strain sensor and a stable resistor. Electrofluids properties are tuned to match these behaviors by selecting the type of filler. We show that the morphology of the filler together with its oxygen content are the key parameters to create electrical and mechanical networks with distinct responses.
Dominik S. Schmidt, Paolo Fortugno, Claudia‐F. López‐Cámara, Hartmut Wiggers, Lola González‐García   +4 more
wiley   +1 more source

Changes in structural and functional connectivity among resting-state networks across the human lifespan

, 2014
At rest, the brain's sensorimotor and higher cognitive systems engage in organized patterns of correlated activity forming resting-state networks. An important empirical question is how functional connectivity and structural connectivity within and ...
Goni, Joaquin, Zuo, Xi-Nian, Byrge, Lisa, Sporns, Olaf, Betzel, Richard F., He, Ye   +5 more
core  

Neural correlates of future‐oriented coping: Preliminary evidence from a resting‐state functional connectivity study

, 2018
Future-oriented coping is a strategy for coping with events that may happen in the future, including efforts to ensure positive outcome and protection from potential threats.
Zhang, Rui ting, Yu‐xiu Sui, Chan, RCK, Jing‐jing Yao, Sui, Yu-xiu, Chan, Raymond C.K., Cheung, Eric F.C., Sui, YX, Yang, Tian xiao, Eric F. C. Cheung, Zhuo‐ya Yang, Yang, Tian-xiao, Lui, Simon S. Y., Lui, SSY, Lui, Simon S.Y., Tian‐xiao Yang, Yang, TX, Wang, Y, Chan, Raymond C. K., Cheung, EFC, Yang, Zhuo ya, Yao, Jing jing, Zhang, Rui-ting, Rui‐ting Zhang, Yang, ZY, Yi Wang, Wang, Yi, Simon S. Y. Lui, Yao, Jing-jing, Cheung, Eric F. C., Zhang, RT, Sui, Yu xiu, Yao, JJ, Yang, Zhuo-ya, Raymond C. K. Chan   +34 more
core   +1 more source

Habenula functional resting-state connectivity in pediatric CRPS

Journal of Neurophysiology, 2014
The habenula (Hb) is a small brain structure located in the posterior end of the medial dorsal thalamus and through medial (MHb) and lateral (LHb) Hb connections, it acts as a conduit of information between forebrain and brainstem structures. The role of the Hb in pain processing is well documented in animals and recently also in acute experimental ...
Nathalie, Erpelding, Simona, Sava, Laura E, Simons, Alyssa, Lebel, Paul, Serrano, Lino, Becerra, David, Borsook   +6 more
openaire   +3 more sources

Upcycling Compact Discs Into Ultra‐Stable, Flexible, and Stretchable Nanoporous Gold Electrodes for Enhanced Biosensing Performance

Advanced Materials Technologies, EarlyView.
This article highlights the development of robust and high‐performance flexible and stretchable biosensors that maintain long‐term functionality and optimal electrical conductivity under mechanical deformation, utilizing sustainable and cost‐effective manufacturing principles.
Mousa H. Aldosari, Ahyeon Koh
wiley   +1 more source