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A Stokes-residual backflow stabilization method applied tophysiological flows
(Elsevier, 2016-05)
In computational fluid dynamics, the presence of incoming flow at open boundaries (backflow) might often yield unphysical oscillations and instabilities issues, even for moderate Reynolds numbers. It is widely accepted ...
Evolution of crust- and core-dominated lava flows using scaling analysis
(Springer-Verlag Berlin Heidelberg, 2013)
We present a simple tool to evaluate the dominant
dynamical regime of a lava flow and to estimate the order of
magnitude of the main rheological parameter (viscosity or
yield strength) controlling the length of the lava ...
Flow-sediment turbulent ejections: interaction between surface and subsurface flow in gravel-bed contaminated by fine sediment
(MDPI, 2020)
Several researchers have studied turbulent structures, such as ejections, sweeps, and outwards and inwards interactions in flumes, where the streamwise velocity dominates over vertical and transversal velocities. However, ...
Determination of probabilities for the generation of high-discharge flows in the middle basin of Elqui River, Chile
(Springer, 2018-08)
The probabilities for the generation of hyperconcentrated flows, and debris and mud flows in the middle basin of Elqui River (Chile) are determined. The objective was achieved collecting, for a period of 14 years, the ...
The influence of effusion rate and rheology on lava flow dynamics and morphology: A case study from the 1971 and 1988–1990 eruptions at Villarrica and Lonquimay volcanoes, Southern Andes of Chile
(Elsevier Science, 2016-11-15)
We analyzed two historical lava flows from the Southern Andes of Chile: The lava flows from the 1971 Villarrica volcano eruption and the 1988-1990 Lonquimay volcano eruption. The 1971 lava flow has a volume of 2.3 x 10(7) ...
Simple and clean determination of tetracyclines by flow injection analysis
(Elsevier B. V., 2015-09-03)
An environmentally reliable analytical methodology was developed for direct quantification of tetracycline (TC) and oxytetracycline (OTC) using continuous flow injection analysis with spectrophotometric detection. The ...
Automated monosegmented flow analyser. Determination of glucose, creatinine and urea
(Royal Soc ChemistryCambridgeInglaterra, 1997)
Practical guidelines for flow systemsGuías prácticas para los sistemas de flujo
(Pereira : Universidad Tecnológica de PereiraFacultad de Ciencias Básicas, 2011)
Assessing hydrological changes in a regulated river system over the last 90 years in Rimac Basin (Peru)
(Springer-Verlag Wien, 2018-04)
Hydrological changes were assessed considering possible changes in precipitation and regulation or hydraulic diversion projects developed in the basin since 1960s in terms of improving water supply of the Rimac River, which ...