Results 31 to 40 of about 5,395,445 (291)

Impacts of motile Escherichia coli on air-water surface tension [PDF]

open access: yesE3S Web of Conferences, 2020
Immiscible multiphase flow in porous media is largely affected by interfacial properties, manifested in contact angle and surface tension. The gas-liquid surface tension can be significantly altered by suspended particles at the interface. Particle-laden
Zhao Yumeng   +3 more
doaj   +1 more source

Surface tension of steel at high temperatures

open access: yesSN Applied Sciences, 2023
Surface tension is a material property that is needed to describe fluid behaviour, which impacts industrial processes, in which molten material is created, such as thermal cutting, welding and Additive Manufacturing.
Joerg Volpp
doaj   +1 more source

Hydrodynamics and mass transfer in bubble column: Influence of liquid phase surface tension [PDF]

open access: yes, 2007
According to literature, few experiments are performed in organic solvents which are mostly used in commercial gas–liquid reactors. However, it is commonly accepted that data obtained in aqueous solution allow to predict the surface tension effects, and ...
Billet, Anne-Marie   +2 more
core   +1 more source

THE INFLUENCES OF NATURAL GAS IMPURITIES TO THE SURFACE TENSION OF BLENDED PIPERAZINE-N-METHYLDIETHANOLAMINE (MDEA) SOLUTION [PDF]

open access: yes, 2008
This study focuses on the effect of impurities in the natural gas stream on the characteristic of surface tension in the blended piperazine and MDEA solution.
Ismail, Ahmad Fauzi, Ratman, Iwan
core   +1 more source

An arbitrary mesh network scheme using rational splines [PDF]

open access: yes, 1991
A C1 surface scheme is described which interpolates points defined on an arbitrary mesh network. The scheme involves the blending of strip ‘functions’ developed from a rational spline method.
Gregory, JA, Yuen, PK
core   +4 more sources

Polynomial cubic splines with tension properties [PDF]

open access: yes, 2010
In this paper we present a new class of spline functions with tension properties. These splines are composed by polynomial cubic pieces and therefore are conformal to the standard, NURBS based CAD/CAM ...
Costantini, P.   +2 more
core   +4 more sources

Surface energy and surface tension of liquid metal nanodrops

open access: yesEPJ Web of Conferences, 2011
A unitary approach has been proposed for the calculation of surface energy and surface tension of nanoparticle being in equilibrium with its saturated vapor on both flat and curved surfaces at given temperature.
Shebzukhov A.A., Shebzukhova M.A.
doaj   +1 more source

Axelrod's model with surface tension [PDF]

open access: yesPhysical Review E, 2014
In this work we propose a subtle change in Axelrod's model for the dissemination of culture. The mechanism consists of excluding non-interacting neighbours from the set of neighbours out of which an agent is drawn for potential cultural interactions.
Pace, Bruno, Prado, Carmen P. C.
openaire   +3 more sources

Changes of secondary structure and surface tension of whey protein isolate dispersions upon pH and temperature

open access: yesCzech Journal of Food Sciences, 2014
The secondary structure of proteins in unheated and heated whey protein isolate dispersions and the surface tension of the solutions were investigated at different pH.
Marta TOMCZYŃSKA-MLEKO   +8 more
doaj   +1 more source

Surface tension in human pathophysiology and its application as a medical diagnostic tool [PDF]

open access: yesBioImpacts, 2015
Introduction: Pathological features of disease appear to be quite different. Despite this diversity, the common feature of various disorders underlies physicochemical and biochemical factors such as surface tension.
Anahita Fathi Azarbayjani   +1 more
doaj   +1 more source

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