Results 111 to 120 of about 25,942 (315)

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

open access: yesDeep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao   +5 more
wiley   +1 more source

Lineage‐specific phylogenetic structure of boreal habitats suggests different assembly processes across phylogenetic and spatial scales

open access: yesEcography, EarlyView.
The phylogenetic distance among species in a community (community phylogenetic structure) has been used to infer deterministic and stochastic assembly processes, albeit with criticisms. The effect of phylogenetic scale (old versus young lineages) and spatial scale on measures of CPS are rarely tested simultaneously, especially in the boreal biome, yet ...
Angelo D. Armijos Carrion   +6 more
wiley   +1 more source

Weights, sharp maximal functions and hardy spaces [PDF]

open access: gold, 1980
Jan-Olov Strömberg, Alberto Torchinsky
openalex   +1 more source

A Reversed‐Active Sites Strategy to Boost the Activity and Durability of Perovskite for Seawater Electrolysis

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The capacity difference for inhibiting Cl− corrosion of LOM and AEM based catalysts preliminarily proves the effectiveness of the reversed‐active sites strategy. By virtue of regulation of ion ratio, perovskite La0.3SrCo0.5Fe0.5Ox (La0.3) with higher participation of lattice oxygen in OER, rapid bulk oxygen diffusion, and excellent OH− adsorption ...
Chao Xu   +7 more
wiley   +1 more source

Hardy and Lipschitz spaces on subsets of $R^{n}$ [PDF]

open access: bronze, 1984
Alf Jonsson, Peter Sjögren, Hans Wallin
openalex   +1 more source

Hardy spaces and rearrangements [PDF]

open access: yesTransactions of the American Mathematical Society, 1980
openaire   +2 more sources

Silver‐Based Supportless Membrane Electrode Assemblies for Electrochemical CO2 Reduction

open access: yesElectrochemical Science Advances, EarlyView.
ABSTRACT Most commonly, electrochemical CO2 reduction is performed in a three‐compartment setup employing gas diffusion electrodes (GDEs) to decrease mass transport limitations of the gaseous reactant CO2 to the reaction interface. However recently, there has been a rising number of investigations on suitable membrane electrode assemblies (MEAs) to ...
Lydia Weseler   +3 more
wiley   +1 more source

Exploring Solar Thermal Collector Technologies: Efficiency, Performance, and Advanced Concentration Strategies

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Solar thermal collector technology is crucial for capturing renewable energy to support sustainable thermal uses. Nonetheless, traditional designs frequently experience optical losses, ineffective thermal storage and variable performance under different levels of sunlight.
R. Iyankumar   +7 more
wiley   +1 more source

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