Articles with "electric potential" as a keyword



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Manipulation of Heterogeneous Surface Electric Potential Promotes Osteogenesis by Strengthening RGD Peptide Binding and Cellular Mechanosensing.

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Published in 2023 at "Advanced materials"

DOI: 10.1002/adma.202209769

Abstract: The heterogeneity of extracellular matrix (ECM) topology, stiffness and architecture is a key factor modulating cellular behavior and osteogenesis. However, the effects of heterogeneous ECM electric potential at the micro- and nanoscale on cellular behavior… read more here.

Keywords: electric potential; surface potential; heterogeneous surface; surface ... See more keywords
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Resistance assessment for SYP-14288 in Phytophthora capsici and changes in mitochondria electric potential-associated respiration and ATP production confers resistance.

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Published in 2020 at "Pest management science"

DOI: 10.1002/ps.5795

Abstract: BACKGROUND Phytophthora capsici is a destructive plant oomycete pathogen that could lead to devastating losses of food production. Fungicide application is the main way to control plant disease caused by P. capsici. SYP-14288 is a… read more here.

Keywords: syp 14288; electric potential; resistance; 14288 resistant ... See more keywords
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AC magnetohydrodynamic slip flow in microchannel with sinusoidal roughness

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Published in 2017 at "Microsystem Technologies"

DOI: 10.1007/s00542-016-3125-7

Abstract: Perturbation solutions for the velocity and electric potential of a time periodic magnetohydrodynamic slip flow in a microchannel with sinusoidal wall corrugations are obtained using perturbation method. The effects of wall corrugations, slip length, Hartmann… read more here.

Keywords: phase; slip; velocity; electric potential ... See more keywords
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Experimental Study of Electric Potential Response Characteristics of Different Lithological Samples Subject to Uniaxial Loading

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Published in 2020 at "Rock Mechanics and Rock Engineering"

DOI: 10.1007/s00603-020-02276-z

Abstract: Electric potential (EP) signals are detected when coal or rock materials are subjected to mechanical loading. Such signals are attributed to the generation and accumulation of free charges under externally applied loads. Due to the… read more here.

Keywords: response; microscopy; electric potential; loading ... See more keywords
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Morphology and electric potential-induced mechanical behavior of metallic porous nanostructures

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Published in 2019 at "Friction"

DOI: 10.1007/s40544-019-0307-1

Abstract: Understanding mechanical behaviors influenced by electric potential and tribological contacts is important for verifying the robustness and reliability of applications based on metallic porous nanostructures in electrical stimulations. In this work, nickel-based metallic porous nanostructures… read more here.

Keywords: based metallic; electric potential; porous nanostructures; metallic porous ... See more keywords
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Effect of dents in laminated carbon composite beams on modified anisotropic electric potential analysis

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Published in 2018 at "Composite Structures"

DOI: 10.1016/j.compstruct.2018.05.154

Abstract: Abstract Because carbon fiber reinforced polymer (CFRP) laminated composites have electric conductivity, damage monitoring was performed using electrical resistance changes. The authors previously proposed an anisotropic electric-potential function method to calculate the electric-potential field of… read more here.

Keywords: dents laminated; electric potential; anisotropic electric; effect dents ... See more keywords
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Determination of multichannel MHD velocity profiles from wall-potential measurements and numerical simulations

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Published in 2018 at "Fusion Engineering and Design"

DOI: 10.1016/j.fusengdes.2018.03.041

Abstract: Abstract In the helium cooled lead lithium (HCLL) blanket concept the eutectic alloy PbLi is used as breeder material and the heat is removed by helium. The liquid metal flows in rectangular boxes, called breeder… read more here.

Keywords: velocity; electric potential; numerical simulations; potential measurements ... See more keywords
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The influence of substrate-dependent triboelectric charging of graphene on the electric potential generation by the flow of electrolyte droplets

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Published in 2018 at "Nano Energy"

DOI: 10.1016/j.nanoen.2018.09.054

Abstract: Abstract Generation of electric potential by the flow of an electrolyte droplet on a graphene surface is investigated to develop a liquid motion energy harvester. Most of the research efforts to date have been focused… read more here.

Keywords: charging graphene; graphene; electric potential; generation ... See more keywords
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Electrodes Donate Electrons for Nitrate Reduction in a Soil Matrix via DNRA and Denitrification.

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Published in 2019 at "Environmental science & technology"

DOI: 10.1021/acs.est.8b03606

Abstract: Microbial strains and indigenous microbiota in soil slurries have been reported to use electrons from electrodes for nitrate (NO3-) reduction. However, few studies have confirmed this in a soil matrix hitherto. This study investigated if,… read more here.

Keywords: reduction; no3 reduction; electric potential; soil matrix ... See more keywords
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Electric Potential of Citrate-Capped Gold Nanoparticles Is Affected by Poly(allylamine hydrochloride) and Salt Concentration.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c24526

Abstract: The structure near polyelectrolyte-coated gold nanoparticles (AuNPs) is of significant interest because of the increased use of AuNPs in technological applications and the possibility that the acquisition of polyelectrolytes can lead to novel chemistry in… read more here.

Keywords: electric potential; cit aunp; gold nanoparticles; pah ... See more keywords
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CO2-Switchable-hydrophilicity membrane (CO2-SHM) triggered by electric potential: faster switching time along with efficient oil/water separation.

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Published in 2018 at "Chemical communications"

DOI: 10.1039/c8cc04266g

Abstract: We report a membrane that can be reversibly switched between a hydrophilic state and a hydrophobic state simply by alternately bubbling CO2 into and passing electric potential (EP) through a solution in contact with the… read more here.

Keywords: oil water; water separation; electric potential; co2 ... See more keywords