Articles with "mea" as a keyword



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A Critical Review of Microelectrode Arrays and Strategies for Improving Neural Interfaces.

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Published in 2019 at "Advanced healthcare materials"

DOI: 10.1002/adhm.201900558

Abstract: Though neural interface systems (NISs) can provide a potential solution for mitigating the effects of limb loss and central nervous system damage, the microelectrode array (MEA) component of NISs remains a significant limiting factor to… read more here.

Keywords: review microelectrode; mea; microelectrode arrays; critical review ... See more keywords
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Ethanolamines permeate slowly across human skin ex vivo, but cause severe skin irritation at low concentrations

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Published in 2019 at "Archives of Toxicology"

DOI: 10.1007/s00204-019-02542-2

Abstract: Skin exposures are common during cleaning activities, and may contribute to the overall body burden. Cleaning products may contain irritants such as monoethanolamine (MEA) and diethanol amine (DEA). The significance of the skin exposure route… read more here.

Keywords: cleaning products; mea; human skin; skin ... See more keywords
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Adolescent social instability stress alters markers of synaptic plasticity and dendritic structure in the medial amygdala and lateral septum in male rats

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Published in 2018 at "Brain Structure and Function"

DOI: 10.1007/s00429-018-1789-8

Abstract: Much evidence indicates that experiences in adolescence can alter the development of social behaviour. We previously demonstrated that male rats exposed to social instability stress in adolescence (SS; 1 h isolation and return to an unfamiliar… read more here.

Keywords: mea; stress; synaptic plasticity; markers synaptic ... See more keywords
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Dynamic evaluation on the energy and environmental performance of China’s transportation sector: a ZSG-MEA window analysis

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Published in 2020 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-020-11314-w

Abstract: The transportation sector is one of the important energy consumption and carbon emission sources. This paper extends the multi-directional efficiency analysis (MEA) to zero-sum game MEA (ZSG-MEA) with considering the CO2 emission as a fixed-sum… read more here.

Keywords: energy; transportation sector; mea; area ... See more keywords
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Performance comparison of aqueous MEA and AMP solutions for biogas upgrading

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Published in 2017 at "Korean Journal of Chemical Engineering"

DOI: 10.1007/s11814-016-0346-5

Abstract: Two different aqueous amine solutions were applied to CO2 removal from simulated biogas in a lab.-scale continuous absorption process that can handle 5Nm3/hr of gas treatment. The effects of the gas-to-liquid ratio in the absorber… read more here.

Keywords: biogas upgrading; amp solutions; mea; co2 removal ... See more keywords
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The comparative kinetics study of CO2 absorption into non-aqueous DEEA/MEA and DMEA/MEA blended systems solution by using stopped-flow technique

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.03.171

Abstract: Abstract The kinetics of the absorption of CO2 into solutions of (monoethanolamine) MEA-Ethanol, (N, N-diethylethanolamine) DEEA-MEA-Ethanol and (N, N-dimethylethanolamine) DMEA-MEA-Ethanol have been studied by applying a stopped-flow apparatus. In this study, the concentration range of… read more here.

Keywords: system; mea ethanol; tertiary amine; mea ... See more keywords
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Use of MgO expansion agent to compensate concrete shrinkage in jointed reinforced concrete pavement under high-altitude environmental conditions

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Published in 2019 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2019.01.041

Abstract: Abstract To mitigate concrete pavement cracking at high-altitude locations, jointed reinforced slabs made with concrete containing MgO expansion agent (MEA) were investigated in this study. Firstly, concrete mixtures with varying MEA contents were tested in… read more here.

Keywords: jointed reinforced; mgo expansion; mea; concrete pavement ... See more keywords
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Experimental and kinetic study of the catalytic desorption of CO2 from CO2-loaded monoethanolamine (MEA) and blended monoethanolamine – Methyl-diethanolamine (MEA-MDEA) solutions

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Published in 2019 at "Energy"

DOI: 10.1016/j.energy.2019.04.174

Abstract: Abstract The kinetics of catalyst-aided desorption of CO2 from CO2-loaded MEA (5 mol/dm3) and blended MEA-MDEA (7 mol/dm3) solutions at CO2 loadings from 0.3 to 0.5 mol CO2/mol amine were studied over a Lewis acid catalyst (γ-Al2O3) and… read more here.

Keywords: mea mdea; co2; desorption co2; mea ... See more keywords
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An analysis of the efficiency and sustainability of the thiosulfate-copper-ammonia-monoethanolamine system for the recovery of silver as an alternative to cyanidation

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Published in 2017 at "Hydrometallurgy"

DOI: 10.1016/j.hydromet.2016.12.003

Abstract: Abstract In this research, silver leaching experiments from pure phases of Ag and Ag2S were done using the S2O32 −-Cu2 +-MEA-NH4 alternative system and varying the S2O32 − and MEA concentrations. The results revealed that MEA can stabilize… read more here.

Keywords: system; mea; copper; silver ... See more keywords
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Desorption and mineralization of CO2 in amine-based solution by Ca(OH)2

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Published in 2020 at "International Journal of Greenhouse Gas Control"

DOI: 10.1016/j.ijggc.2020.103056

Abstract: Abstract Aiming at the shortage of CO2 desorption process, a new desorption method, fixing CO2 by adding calcium hydroxide CO2-loaded amine solution (MDEA + MEA), was proposed in this paper. The emitted CO2 was converted into C… read more here.

Keywords: amine solution; mea; co2; desorption ... See more keywords
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Application of “coordinative effect” into tri-solvent MEA+BEA+AMP blends at concentrations of 0.1 + 2 + 2∼0.5 + 2 + 2 mol/L with absorption, desorption and mass transfer analyses

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Published in 2021 at "International Journal of Greenhouse Gas Control"

DOI: 10.1016/j.ijggc.2021.103267

Abstract: Abstract The “coordinative effect” was discovered in MEA + DEA solvents in 2018 via CO2 absorption, and it could enhance both CO2 absorption & desorption within MEA + RR’NH solvents. This study expanded the scope… read more here.

Keywords: absorption; bea amp; absorption desorption; mea ... See more keywords