Articles with "promoting effect" as a keyword



The promoting effect of Fe on Ni/GDC for the Solid Oxide H2O electrolysis

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.5837

Abstract: The study deals with the modification of commercial Ni/GDC powder with iron and its use as fuel functional electrode for Solid Oxide H2O electrolysis. The Fe‐NiO/GDC samples were prepared with the Deposition‐Precipitation method and characterized,… read more here.

Keywords: promoting effect; oxide h2o; h2o electrolysis; solid oxide ... See more keywords

The promoting effect of low-level sulfidation in PdCuS nanoparticles catalyzed alkyne semihydrogenation

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Published in 2018 at "Nano Research"

DOI: 10.1007/s12274-018-2077-x

Abstract: The promoting effect of sulfur sources is an intriguing but poorly understood phenomenon. Herein, we studied the treatment of PdCu bimetallic nanoparticles (NPs) with different amounts of sulfur powder. Low-level sulfidation led to the generation… read more here.

Keywords: effect; level sulfidation; low level; promoting effect ... See more keywords
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Poorly conductive electrochemically reduced graphene oxide films modified with alkyne chains to avoid the corrosion-promoting effect of graphene-based materials on carbon steel

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Published in 2020 at "Carbon"

DOI: 10.1016/j.carbon.2020.05.069

Abstract: Abstract Recently, the discovery of the corrosion-promoting effect of graphene has hindered the progress in the use of graphene-based materials as anticorrosive coatings. This work proposes to avoid the corrosion-promoting effect by the introduction of… read more here.

Keywords: effect graphene; promoting effect; corrosion promoting;

Investigation of the promoting effect of Mn on a Pt/C catalyst for the steam and aqueous phase reforming of glycerol

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Published in 2017 at "Journal of Catalysis"

DOI: 10.1016/j.jcat.2017.03.002

Abstract: Abstract The catalytic performances in steam reforming (SR) and aqueous phase reforming (APR) of glycerol of a bimetallic Pt-Mn catalyst supported on activated carbon are investigated and correlated with the surface properties of the catalyst.… read more here.

Keywords: phase reforming; aqueous phase; glycerol; promoting effect ... See more keywords

Promoting effect of AuCu alloying on Au-Cu/CeO2-catalyzed CO oxidation: A combined kinetic and in situ DRIFTS study

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Published in 2020 at "Journal of Catalysis"

DOI: 10.1016/j.jcat.2019.12.029

Abstract: Reduced Au-Cu/CeO 2 catalysts (Cu/Au = 1, 3) are more efficient towards the preferential oxidation of CO (PROX) than their calcined counterparts. They exhibit lower activation energies and CO partial reaction orders (a CO), and… read more here.

Keywords: oxidation; ceo2 catalyzed; effect aucu; aucu alloying ... See more keywords

Promoting Effect of Ce and La on Ni–Mo/δ-Al2O3 Catalysts in the Hydrodeoxygenation of Vanillin

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Published in 2024 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.4c00898

Abstract: A crucial aspect of adding an economical and environmental dimension to the upgrading of bio-oils is to develop catalysts with enhanced and prolonged activity. In the present study, the effect of doping δ-alumina (Al2O3) with… read more here.

Keywords: catalyst; effect; promoting effect; al2o3 ... See more keywords

Dehydropolymerization of H3B·NMeH2 Using a [Rh(DPEphos)]+ Catalyst: The Promoting Effect of NMeH2

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Published in 2019 at "ACS Catalysis"

DOI: 10.1021/acscatal.9b00081

Abstract: [Rh(κ2-PP-DPEphos){η2η2-H2B(NMe3)(CH2)2tBu}][BArF4] acts as an effective precatalyst for the dehydropolymerization of H3B·NMeH2 to form N-methylpolyaminoborane (H2BNMeH)n. Control of polymer molecular weight is achieved by variation of precatalyst loading (0.1–1 mol %, an inverse relationship) and use… read more here.

Keywords: dehydropolymerization h3b; precatalyst; h3b nmeh2; dpephos ... See more keywords

Multi-omics approaches explain the growth-promoting effect of the apocarotenoid growth regulator zaxinone in rice.

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Published in 2021 at "Communications biology"

DOI: 10.1038/s42003-021-02740-8

Abstract: The apocarotenoid zaxinone promotes growth and suppresses strigolactone biosynthesis in rice. To shed light on the mechanisms underlying its growth-promoting effect, we employed a combined omics approach integrating transcriptomics and metabolomics analysis of rice seedlings… read more here.

Keywords: rice; growth promoting; regulator; growth ... See more keywords

Promoting effect of amorphous support on ruthenium-based catalyst for electrochemical hydrogen evolution reaction.

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Published in 2022 at "Chemical communications"

DOI: 10.1039/d2cc04669e

Abstract: Nano-network Ru with definite lattice defects on amorphous Co nanosheets is obtained for the first time. Amorphous Co support can promote the surface Ru to obtain special morphology and modified electronic structure, thus improving HER… read more here.

Keywords: promoting effect; amorphous support; support ruthenium; support ... See more keywords

The Promoting Effect of Potassium Fertilization, Yeast Extract, Algae Extract and Molasses as Foliar Applications on Shedding Percentage and Yield Characters of Faba Bean Cultivars

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Published in 2025 at "Polish Journal of Environmental Studies"

DOI: 10.15244/pjoes/207177

Abstract: Two field experiments were carried out to evaluate shedding (%), yield, and its components of three faba bean cultivars (Nubaria 4, Nubaria 5 read more here.

Keywords: bean cultivars; yield; promoting effect; potassium fertilization ... See more keywords

“Growth-Promoting Effect” of Antibiotic Use Could Explain the Global Obesity Pandemic: A European Survey

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Published in 2022 at "Antibiotics"

DOI: 10.3390/antibiotics11101321

Abstract: Clinical observations indicated a higher rate of obesity among children who received antibiotics at early ages. Experimental studies supported the role of the modified gut microbiome in the development of obesity as well. For identifying… read more here.

Keywords: consumption; antibiotic consumption; promoting effect; obesity pandemic ... See more keywords