Results 41 to 50 of about 2,386,609 (293)

Potential-dependent transition of reaction mechanisms for oxygen evolution on layered double hydroxides

open access: yesNature Communications, 2023
Oxygen evolution reaction (OER) is of crucial importance to sustainable energy and environmental engineering, and layered double hydroxides (LDHs) are among the most active catalysts for OER in alkaline conditions, but the reaction mechanism for OER on ...
Zeyu Wang, William A. Goddard, Hai Xiao
doaj   +1 more source

Competing failure mechanisms in thin films: Application to layer transfer [PDF]

open access: yes, 2009
We investigate the origin of transverse cracks often observed in thin films obtained by the layer transfer technique. During this process, two crystals bonded to each other containing a weak plane produced by ion implantation are heated to let a thin ...
Atwater, H. A.   +4 more
core   +1 more source

Multiple Applications, Competing Mechanisms, and Market Power [PDF]

open access: yesSSRN Electronic Journal, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
James Albrecht   +3 more
openaire   +5 more sources

Electronic Transport Properties of Pentacene Single Crystals upon Exposure to Air [PDF]

open access: yes, 2005
We report the effect of air exposure on the electronic properties of pentacene single crystals. Air can diffuse reversibly in and out of the crystals and controls the physical properties.
Baas, Jacob   +2 more
core   +9 more sources

A thermal lattice Boltzmann model for micro/nano-flows [PDF]

open access: yes, 2008
The dynamic behavior of charged micro and nanofluids plays a crucial role in a large variety of industrial and biological processes. Such dynamic behavior is characterized by the simultaneous occurrence of several competing mechanisms, such as ...
Barber, Robert W.   +3 more
core   +2 more sources

Understanding and exploiting competing segregation mechanisms in horizontally rotated granular media

open access: yesNew Journal of Physics, 2016
The axial segregation of granular and particulate media is a well-known but little-understood phenomenon with direct relevance to various natural and industrial processes. Over the past decades, many attempts have been made to understand this phenomenon,
C R K Windows-Yule   +6 more
doaj   +1 more source

Competing Three-Dimensional Mechanisms in Compressor Flows [PDF]

open access: yesJournal of Turbomachinery, 2016
Three-dimensional design is central to all modern compressor design systems, but many of these methods still rely on a two-dimensional and sectional view of aerodynamics at their core. This paper argues that this view fundamentally limits design by not considering the effect, on separation and loss, of the pressure gradient on the surface of the blade ...
Taylor, JV, Miller, RJ
openaire   +1 more source

Evidence for vortex staircases in the whole angular range due to competing correlated pinning mechanisms [PDF]

open access: yes, 1999
We analyze the angular dependence of the irreversible magnetization of YBa$_2$Cu$_3$O$_7$ crystals with columnar defects inclined from the c-axis. At high fields a sharp maximum centered at the tracks' direction is observed.
A. A. Zhukov   +26 more
core   +1 more source

Competing mechanisms for step meandering in unstable growth

open access: yes, 2002
The meander instability of a vicinal surface growing under step flow conditions is studied within a solid-on-solid model. In the absence of edge diffusion the selected meander wavelength agrees quantitatively with the continuum linear stability analysis ...
A. Pimpinelli   +42 more
core   +1 more source

General Competing Mechanisms with Frictions [PDF]

open access: yesSSRN Electronic Journal, 2019
This paper studies the class of robust equilibria in a general competing mechanism game for decentralized markets with frictions in which non-deviating sellers punish a deviator with dominant strategy incentive compatible (DIC) direct mechanisms.
openaire   +1 more source

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