Results 121 to 130 of about 64,272 (317)

Connexin: a potential novel target for protecting the central nervous system?

open access: yesNeural Regeneration Research, 2015
Connexin subunits are proteins that form gap junction channels, and play an important role in communication between adjacent cells. This review article discusses the function of connexins/hemichannels/gap junctions under physiological conditions, and ...
Hong-yan Xie   +3 more
doaj   +1 more source

Adaptive Optimal Control of Wave Energy Converters [PDF]

open access: yes, 2018
This work was supported by a Newton Mobility Grant, jointly funded by the Royal Society and NSFC (No. IE150833/6151101245), a NSFC grant (No.
Babarit   +15 more
core   +1 more source

Universal Superconductivity in FeTe and All‐Iron‐Based Ferromagnetic Superconductor Heterostructures

open access: yesAdvanced Functional Materials, EarlyView.
The first all‐iron‐based ferromagnetic superconductor heterostructures with high‐temperature superconductivity and strong ferromagnetism aredemonstrated. From this, it is discovered that FeTe becomes universallysuperconducting with a minute level of cationic impurities through doping ordiffusion from neighboring layers, suggesting its ground state can ...
Hee Taek Yi   +12 more
wiley   +1 more source

Superiorization and Perturbation Resilience of Algorithms: A Continuously Updated Bibliography [PDF]

open access: yesarXiv, 2015
This document presents a (mostly) chronologically-ordered bibliography of scientific publications on the superiorization methodology and perturbation resilience of algorithms which is compiled and continuously updated by us at: http://math.haifa.ac.il/yair/bib-superiorization-censor.html. Since the beginnings of this topic we try to trace the work that
arxiv  

Curcumin pretreatment and post-treatment both improve the antioxidative ability of neurons with oxygen-glucose deprivation

open access: yesNeural Regeneration Research, 2015
Recent studies have shown that induced expression of endogenous antioxidative enzymes thr-ough activation of the antioxidant response element/nuclear factor erythroid 2-related factor 2 (Nrf2) pathway may be a neuroprotective strategy. In this study, rat
Jing-xian Wu   +5 more
doaj   +1 more source

The Different Roles of Water in Photocatalytic DeNOx Mechanisms on TiO2 : A Basis for Engineering Nitrate Selectivity? [PDF]

open access: yes, 2017
The authors gratefully acknowledge funding from the UK Engineering and Physical Sciences Research Council (Grant Ref: EP/M003299/1) and the Natural Science Foundation of China (No.
Hakki, Amer   +3 more
core   +1 more source

2D Covalent Moiré Superlattice from Fluorinating Twisted Bilayer Graphene

open access: yesAdvanced Functional Materials, EarlyView.
A novel class of moiré materials, termed covalent moiré superlattice is proposed, which can be synthesized by functionalizing moiré van der Waals materials. By fluorinating twisted bilayer graphene, the weak van der Waals interactions between twisted graphene layers are transformed into strong covalent bonds, making the moiré superlattice effects ...
Depeng Ji, Qiaoling Xu, Lede Xian
wiley   +1 more source

Rigid equivalences of $5$-dimensional $2$-nondegenerate rigid real hypersurfaces $M^5 \subset \mathbb{C}^ 3$ of constant Levi rank $1$ [PDF]

open access: yesarXiv, 2019
We study the local equivalence problem for real-analytic ($\mathcal{C}^\omega$) hypersurfaces $M^5 \subset \mathbb{C}^3$ which, in coordinates $(z_1, z_2, w) \in \mathbb{C}^3$ with $w = u+i\, v$, are rigid: \[ u \,=\, F\big(z_1,z_2,\overline{z}_1,\overline{z}_2\big), \] with $F$ independent of $v$. Specifically, we study the group ${\sf Hol}_{\sf rigid}
arxiv  

Compensatory recombination phenomena of neurological functions in central dysphagia patients

open access: yesNeural Regeneration Research, 2015
We speculate that cortical reactions evoked by swallowing activity may be abnormal in patients with central infarction with dysphagia. The present study aimed to detect functional imaging features of cerebral cortex in central dysphagia patients by using
Xiao-dong Yuan   +8 more
doaj   +1 more source

A memetic algorithm with adaptive hill climbing strategy for dynamic optimization problems [PDF]

open access: yes, 2008
Copyright @ Springer-Verlag 2008Dynamic optimization problems challenge traditional evolutionary algorithms seriously since they, once converged, cannot adapt quickly to environmental changes. This paper investigates the application of memetic algorithms,
AE Eiben   +24 more
core   +2 more sources

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