Results 11 to 20 of about 234,316 (242)

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

An Experimental Investigation of the Impact of Surface Tension and Viscosity on the Atomization Effect of a Solid Cone Nozzle

open access: yesApplied Sciences, 2023
To investigate the influence of surface tension and viscosity on the atomization performance of solid cone nozzles and improve their dust reduction efficiency in industrial and mining enterprises, this study employed a self-built PDPA dust-fog coupling ...
Ming Li   +4 more
doaj   +1 more source

Wetting and interfacial tension of molten CaO–Al2O3–MgO–FeO slag and BN substrate

open access: yesJournal of Materials Research and Technology, 2022
The interface characterization is one of the important properties of molten slag, which has a significant influence on the interface phenomenon of molten slag and the reaction between slag and metal. The wettability of molten CaO–Al2O3–MgO–FeO slag on BN
Xiaoqiang Wu   +4 more
doaj   +1 more source

Impact of erythrocytes properties on blood surface tension

open access: yesAIMS Biophysics, 2019
Surface tension is a physical phenomenon that occurs as a result of the presence of a cohesive force between molecules of the liquid. Many biological processes depend on wetting and interfacial tension.
Mohamed A. Elblbesy
doaj   +1 more source

Surface tension-assisted additive manufacturing

open access: yesNature Communications, 2018
Integrating cell-laden hydrogels effectively into the 3D printing process is a challenge in the creation of tissue engineering scaffolds. Here, the authors describe an additive manufacturing technique to combine polymer and cell-containing networks with ...
Héloïse Ragelle   +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

Microscale Surface Tension and its Applications

open access: yesMicromachines, 2019
More than 200 years since the earliest scientific investigations by Young, Laplace and Plateau, liquid surface tension is still the object of thriving fundamental and applied research [...]
Pierre Lambert, Massimo Mastrangeli
doaj   +1 more source

SURFACE TENSION OF A CYLINDRICAL SURFACE [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2013
Analytical expressions for the size dependence of a surface tension are received in the framework of two various approaches (Gibbs theory and Van-der-Waals theory of an inhomogeneous medium) for cylindrical surface.
E.V. Kishtikova, S.Sh. Rekhviashvili
doaj  

Surface tension of nanoparticle dispersions unravelled by size-dependent non-occupied sites free energy versus adsorption kinetics

open access: yesnpj Microgravity, 2022
The surface tension of dispersions presents many types of behaviours. Although some models, based on classical surface thermodynamics, allow partial interpretation, fundamental understanding is still lacking.
Hatim Machrafi
doaj   +1 more source

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

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