Results 1 to 10 of about 2,033 (163)

Quasiexcitons in incompressible quantum liquids [PDF]

open access: yesPhysical Review B, 2006
Photoluminescence (PL) has been used to study two-dimensional incompressible electron liquids in high magnetic fields for nearly two decades. However, some of the observed anomalies coincident with the fractional quantum Hall effect are still unexplained.
Arkadiusz Wójs, John J Quinn
exaly   +3 more sources

Deep neural network assisted modeling for MHD thin film flow of Sisko hybrid nanofluids with gyrotactic microorganisms and cross-diffusion effects [PDF]

open access: yesDiscover Nano
Thin-film flow of liquids have various applications in numerous technologies, such as roll and film coating, solar collectors, chemical vapor deposition reactors, and biomedical microfluidic devices.
Amjad Salamah Aljaloud   +5 more
doaj   +2 more sources

Sharp spectroscopic fingerprints of disorder in an incompressible magnetic state [PDF]

open access: yesNature Communications
Disorder significantly impacts the electronic properties of conducting quantum materials by inducing electron localization and thus altering the local density of states and electric transport.
Chaebin Kim   +17 more
doaj   +2 more sources

A New Thermodynamic Model to Approximate Properties of Subcritical Liquids

open access: yesEntropy, 2023
In order to obtain the thermodynamic properties of compressed liquids, it is usual to consider them as incompressible systems, since liquids and solids are well represented by this thermodynamic model.
Susana Sánchez-Orgaz   +3 more
doaj   +1 more source

Development of mathematical modeling methods filtration flows of multicolored liquids

open access: yesЦифровые модели и решения, 2023
Today the relevance of the issues of environmental consequences of technological human intervention in the world around us is beyond doubt. The rapid development of technique and technology entails the development of new ways and methods of environmental
S. N. Petrova   +3 more
doaj   +1 more source

Collective effects in an incompressible electronic liquid

open access: yesNational Science Review, 2022
ABSTRACT Starting from Landau’s kinetic equation, we show that an electronic liquid in d = 2, 3 spatial dimensions depicted by a Landau-type effective theory will become incompressible on condition that the Landau parameters satisfy either (i) $1+F_{1}^{s}/d=0$ or (ii) $F_{0}^{s}\rightarrow +\infty$.
Jian-Jian Miao, Hui-Ke Jin, Yi Zhou
openaire   +3 more sources

Investigation of hydraulic resistance of pulsating flows of viscous fluid in elastic pipe [PDF]

open access: yesE3S Web of Conferences, 2023
In recent years, flexible pipes made of synthetic polymer materials are being rapidly introduced into practice. Pulsating currents are important in driving water and other liquids in main pipes.
Shukurov Z.K.   +2 more
doaj   +1 more source

THE STATE OF THE PROBLEM OF THE JOINT MOVEMENT OF FLUID IN THE PORE SPACE

open access: yesВестник КазНУ. Серия математика, механика, информатика, 2022
This article discusses the problems of studying the issue of joint motion of liquids in the porous space. The article provides the construction of a mathematical model of the theory of ltration, which describes phase transitions.
A. A. Mussina   +2 more
doaj   +1 more source

Incompressibility conditions in liquid crystals [PDF]

open access: yesContinuum Mechanics and Thermodynamics, 2002
The authors discuss the implications of incompressibility approximation on relevant transport parameters like viscosities, flow alignment coefficients and rotational viscosities in uniaxial and biaxial nematic liquid crystals. They compare the hydrodynamic theory and Leslie-Ericksen approach.
Pleiner, H., Brand, H.
openaire   +2 more sources

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