Results 51 to 60 of about 1,745,455 (199)

Strain Study of Nb-Si{001} Interface Based on Geometric Phase Analysis

open access: yesJournal of Aeronautical Materials, 2018
High resolution electron microscopy imaging and geometric phase analysis were employed to study the microstructure and strain states of Nb/Si interface prepared at different sputtering pressures. The results show that the surface of Nb thin film consists
LI Xu   +4 more
doaj   +1 more source

Chain-Branching Explosions in Mixing Layers [PDF]

open access: yesSIAM Journal on Applied Mathematics, 1999
The chain-branching process leading to ignition in the high-temperature hydrogen-oxygen mixing layer is studied by application of a novel WKB-like method when, as is typically the case, two branching radicals cannot be assumed to maintain steady state.
Sánchez Pérez, Antonio Luis   +2 more
openaire   +3 more sources

Microencapsulation of Finely Divided Ceramic Powders [PDF]

open access: yes, 1990
Polymer coated alumina particles have been prepared by spray drying alumina powder with a polymer emulsion. Powders containing a maximum of 50% wt. were obtained. The coated particles were compared to mixtures of alumina and polymer.
Barlow, J.W., Vail, N.K.
core   +1 more source

Study of the oxygen electrode reaction using mixed conducting oxide surface layers. Part II: Small signal analysis [PDF]

open access: yes, 1986
The oxygen gas electrode has been studied for a number of mixed conducting oxide surface layers on top of Gd2Zr2O7 (TGZO) solid electrolytes. In part II of this paper we present the results of frequency dispersion measurements for the electrode reaction,
Burggraaf, A.J.   +2 more
core   +3 more sources

Marangoni Mixed Convection Boundary Layer Flow [PDF]

open access: yesMeccanica, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chamkha, Ali J.   +2 more
openaire   +2 more sources

On the Decoupling of Layered Superconducting Films in Parallel Magnetic Field

open access: yes, 1996
The issue of the decoupling of extreme type-II superconducting thin films ($\lambda_L\rightarrow\infty$) with weakly Josephson-coupled layers in magnetic field parallel to the layers is considered via the corresponding frustrated $XY$ model used to ...
Abramowitz M   +21 more
core   +3 more sources

Study of the oxygen electrode reaction using mixed conducting oxide surface layers. Part I: Experimental methods and current-overvoltage experiments [PDF]

open access: yes, 1986
The oxygen gas electrode has been studied for a number of mixed conducting oxide surface layers on top of Gd2Zr2O7 (TGZO) solid electrolytes. In part II of this paper we present the results of frequency dispersion measurements for the electrode reaction,
Burggraaf, A.J.   +2 more
core   +3 more sources

Transient ventilation dynamics following a change in strength of a point source of heat [PDF]

open access: yes, 2008
We investigate the transient ventilation flow within a confined ventilated space, with high- and low-level openings, when the strength of a low-level point source of heat is changed instantaneously.
,   +4 more
core   +2 more sources

Seasonal variability of Red Sea mixed layer depth: the influence of atmospheric buoyancy and momentum forcing

open access: yesFrontiers in Marine Science
The seasonal and spatial evolution of the mixed layer (ML) in the Red Sea (RS) and the influence of atmospheric buoyancy and momentum forcing are analyzed for the 2001–2015 period using a high-resolution (1/100°, 50 vertical layers) ocean circulation ...
George Krokos   +7 more
doaj   +1 more source

Modeling eutrophication and oligotrophication of shallow-water marine systems: the importance of sediments under stratified and well-mixed conditions [PDF]

open access: yes, 2009
A one-dimensional model that couples water-column physics with pelagic and benthic biogeochemistry in a 50-m-deep water column is used to demonstrate the importance of the sediment in the functioning of shallow systems, the eutrophication status of the ...
Middelburg, J.J., Soetaert, K.E.R.
core   +2 more sources

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