Results 71 to 80 of about 948,029 (187)

Water Diffusion in Double Cantilever Beam Adhesive Joints

open access: yesLatin American Journal of Solids and Structures
Structural adhesives are increasingly being used in the aerospace and automotive industries. They allow for light weight vehicles, fuel savings and reduced emissions.
G. Viana   +3 more
doaj   +1 more source

Experimental study of zeolitic diffusion by use of a concentration-dependent surface diffusion model

open access: yesHeliyon, 2019
Surface diffusivity in adsorption and ion exchange processes is probably the most important property studied expensively in the literature but some aspects, especially its dependence on solid phase concentration, is still an open subject to discussion ...
V.J. Inglezakis, M.M. Fyrillas
doaj   +1 more source

A New Double Fuzzy Integral Transform for Solving an Advection–Diffusion Equation

open access: yesAxioms
This article presents a new approach to solving fuzzy advection–diffusion equations using double fuzzy transforms, called the double fuzzy Yang–General transform.
Atanaska Georgieva   +2 more
doaj   +1 more source

Ammonia Diffusion through Nalophan Double Bags: Effect of Concentration Gradient Reduction

open access: yesThe Scientific World Journal, 2014
The ammonia loss through Nalophan bags has been studied. The losses observed for storage conditions and times as allowed by the reference standard for dynamic olfactometry (EN 13725:2003) indicate that odour concentration values due to the presence of ...
Selena Sironi   +4 more
doaj   +1 more source

Cattaneo-Christov Double Diffusion (CCDD) on Sutterby Nanofluid with Irreversibility Analysis and Motile Microbes Due to a RIGA Plate. [PDF]

open access: yesMicromachines (Basel), 2022
Ahmed MF   +8 more
europepmc   +1 more source

Experimental validation of a bias in apparent exchange rate measurement

open access: yesCurrent Directions in Biomedical Engineering, 2017
Double diffusion encoding (DDE) MRI is a technique in which two diffusion weighted periods are applied between excitation and acquisition. This allows to acquire structural information (as pore size and shape) and molecular exchange between compartments,
Ulloa Patricia   +2 more
doaj   +1 more source

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