Results 131 to 140 of about 1,701,099 (359)

CO2 hydrogenation to methanol on tungsten-doped Cu/CeO2 catalysts

open access: green, 2022
Yong Yan   +13 more
openalex   +1 more source

The 2008 Election: A Preregistered Replication Analysis

open access: yesStatistics and Public Policy, 2017
We present an increasingly stringent set of replications, a multilevel regression and poststratification analysis of polls from the 2008 U.S. presidential election campaign, focusing on a set of plots showing the estimated Republican vote share for ...
Rayleigh Lei, Andrew Gelman, Yair Ghitza
doaj   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti   +5 more
wiley   +1 more source

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

open access: yesAdvanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal   +2 more
wiley   +1 more source

Insights into the Oxygen Vacancy Filling Mechanism in CuO/CeO2 Catalysts: A Key Step Toward High Selectivity in Preferential CO Oxidation

open access: green, 2020
Arantxa Davó‐Quiñonero   +9 more
openalex   +2 more sources

Concave Pt–Zn Nanocubes with High‐Index Faceted Pt Skin as Highly Efficient Oxygen Reduction Catalyst [PDF]

open access: gold, 2022
Mengli Liu   +13 more
openalex   +1 more source

Liquid Crystal Elastomers Under Confinement: A Review of Template‐Based Fabrication and Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Template‐assisted confinement offers powerful ways to control the alignment, structure, and function of liquid crystal elastomers. This review highlights several templating strategies and details how geometry and interfaces shape material responses.
Meng Zhang   +7 more
wiley   +1 more source

Catalyst bed removing tool Patent [PDF]

open access: yes, 1965
Catalyst bed element removing ...
Newman, J. B.
core   +1 more source

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