Results 81 to 90 of about 5,650,462 (303)
Learning with slight forgetting optimizes sensorimotor transformation in redundant motor systems. [PDF]
PLoS Computational Biology, 2012 Recent theoretical studies have proposed that the redundant motor system in humans achieves well-organized stereotypical movements by minimizing motor effort cost and motor error. However, it is unclear how this optimization process is implemented in the
Masaya Hirashima, Daichi Nozaki
doaj +1 more source
Efficiency at maximum power of motor traffic on networks [PDF]
Physical Review E, 2014 We study motor traffic on Bethe networks subject to hard-core exclusion for both tightly coupled one-state machines and loosely coupled two-state machines that perform work against a constant load. In both cases we find an interaction-induced enhancement of the efficiency at maximum power (EMP) as compared to non-interacting motors. The EMP enhancement
Golubeva, N, Imparato, A
openaire +6 more sources
FEBS Letters, EarlyView.Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani +3 more
wiley +1 more source
Bureau of Motor Vehicles facts and figures
, 2000 Annual; Electronic coverage as of Mar. 1, 2004: 2000-; Title from caption (viewed Mar.
Ohio. Bureau of Motor Vehicles.
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Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Disrupted functional network integrity and flexibility after stroke: Relation to motor impairments
NeuroImage: Clinical, 2018 Previous studies investigating brain activation present during upper limb movement after stroke have greatly detailed activity alterations in the ipsi- and contralesional primary motor cortices (M1).
Sara Larivière +2 more
doaj +1 more source
History of the Ohio Bureau of Motor Vehicles
, 2001 Title from caption (viewed Mar.
Ohio. Bureau of Motor Vehicles.
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Structure‐forward targeting of claudins with synthetic binders
FEBS Letters, EarlyView.Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley +1 more source
AC motor control based on wavelet network
, 2004 In this paper, wavelet network is applied in AC motor control. Firstly, the structure and training algorithm of wavelet network is discussed. Secondly, the motor mathematic model is found, and the control structure and parameters are designed.
Xu F(徐方) +2 more
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Interregional compensatory mechanisms of motor functioning in progressing preclinical neurodegeneration. [PDF]
, 2013 Understanding brain reserve in preclinical stages of neurodegenerative disorders allows determination of which brain regions contribute to normal functioning despite accelerated neuronal loss.
Scheller, Elisa +18 more
core +1 more source