نتایج جستجو برای: immiscible liquids

تعداد نتایج: 23765  

Journal: :Chemical Engineering Science 2021

Deformation and breakup of a liquid drop immersed in another immiscible flowing through single pore has been studied numerically using conservative phase-field lattice Boltzmann method. Several benchmarks were conducted to validate the code, including recovery Laplace pressure, layered flow two liquids, implementation wetting boundary conditions on curved surface. Gravity-driven motion space wa...

2013
Alok Rout

It is shown that rare earths can be distributed between two immiscible ionic liquids, allowing the transfer of the rare earths from one ionic liquid phase to another. The ionic liquid 1-ethyl-3-methylimidazolium chloride was used as the initial feed phase and the ionic liquid trihexyl(tetradecyl)phosphonium bis(2,4,4trimethylpentyl)phosphinate (Cyphos IL 104) as the extracting phase. The rare e...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2010
M Lisa Manning Ramsey A Foty Malcolm S Steinberg Eva-Maria Schoetz

In the course of animal morphogenesis, large-scale cell movements occur, which involve the rearrangement, mutual spreading, and compartmentalization of cell populations in specific configurations. Morphogenetic cell rearrangements such as cell sorting and mutual tissue spreading have been compared with the behaviors of immiscible liquids, which they closely resemble. Based on this similarity, i...

Journal: :Physical review. E, Statistical, nonlinear, and soft matter physics 2013
Andreas Reindl Markus Bier

The possibility to extract properties of an interface between two immiscible liquids, e.g., electrolyte solutions or polyelectrolyte multilayers, by means of impedance spectroscopy is investigated theoretically within a dynamic density-functional theory which is equivalent to the Nernst-Planck-Poisson theory. An approach based on a two-step fitting procedure of an equivalent circuit to impedanc...

Journal: :Science 2004
George Helffrich Satoshi Kaneshima

Earth's core is composed primarily of iron (Fe) with about 10% by weight of lighter elements. The lighter elements are progressively enriched in the liquid outer core as the core cools and the inner core crystallizes. Thermodynamic modeling of Fe-O-S liquids shows that immiscible liquids can exist at outer-core pressures (136 to 330 gigapascals) at temperatures below 5200 kelvin and lead to lay...

Journal: :Development 1996
R A Foty C M Pfleger G Forgacs M S Steinberg

During embryonic development, certain tissues stream to their destinations by liquidlike spreading movements. According to the 'differential adhesion hypothesis', these movements are guided by cell-adhesion-generated tissue surface tensions (sigmas), operating in the same manner as surface tensions do in the mutual spreading behavior of immiscible liquids, among which the liquid of lower surfac...

Journal: :Movimento 2022

In this paper, we discuss findings from a collaborative self-study conducted on enacting blended approach (i.e. consisting of online and in-person components) to Physical Education Teacher (PETE) course. Data consisted reflective journals recorded conversations. We examine assumptions about the structure, content, pedagogies “blended” approaches using metaphor miscibility, where liquids mix for...

Journal: :The Analyst 2011
Mickaël Rimboud Robert D Hart Thomas Becker Damien W M Arrigan

Arrays of nanoscale interfaces between immiscible electrolyte solutions were formed using silicon nitride nanopore array membranes. Nanopores in the range from 75 nm radius down to 17 nm radius were used to form the nano-interfaces. It was found that the liquid organic phase electrolyte solution filled the pores so that inlaid nano-interfaces were formed with the aqueous phase. Cyclic voltammet...

2017
C. R. Tipton T. Mullin

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