Results 11 to 20 of about 607,548 (293)
Fractal and Fractional, 2022 Porous alumina ceramics with different porosities were prepared via atmospheric pressure sintering using a sacrificial template method with alumina powder as the raw material and carbon fiber (CF) and graphite as pore-forming agents.
Litong Fang, Chang Chen, Yubin Wang
doaj +1 more source
Pore-size distribution in a biomembrane model [PDF]
, 1976 It is shown that spontaneous formation of pores occurs in a recently proposed exactly solvable model for a two-dimensional lipid bilayer.
Wiegel, F.W.
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Yield stress fluids method to determine the pore size distribution of a porous medium [PDF]
, 2014 In this paper a new method is presented in order to determine the pore size distribution in a porous medium. This original technique uses the rheological properties of some non-Newtonian yield stress fluids flowing through the porous sample.
AMBARI, Abdelhak +2 more
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Energy distribution function based universal adsorption isotherm model for all types of isotherm [PDF]
, 2018 Based upon the adsorbate-adsorbent interactions due to pore size distribution and surface heterogeneity, as characterized by the adsorption isotherms, the adsorption phenomenon has many industrial and environmental applications.
Burhan, Muhammad +2 more
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Comprehensive characterization of nano-pore system for Chang 7 shale oil reservoir in Ordos Basin
Energy Exploration & Exploitation, 2021 Detailed study on the pore structure of shale oil reservoir is significantly for the exploration and development, and the conventional single pore structure measurement method cannot accurately describe the pore structure characteristics of the shale oil
Hui Gao +6 more
doaj +1 more source
Petroleum Exploration and Development, 2016 Rate-controlled porosimetry (RCP), nuclear magnetic resonance (NMR) and micro CT tests were conducted on five tight sandstone samples, the results were compared to reveal the limitations of RCP in determining the pore size distribution (PSD) and pore to ...
Dianshi XIAO +4 more
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Characterization of hemodialysis membranes by inverse size exclusion chromatography [PDF]
, 1995 Inverse size exclusion chromatography (i-SEC) was used to characterize three different cellulosic hollow fiber hemodialysis membranes, i.e. low-flux cuprophan and hemophan and high-flux RC-HP400A.
Bargeman, Derk +5 more
core +3 more sources
Proposal of concept for structural modelling of hybrid beams
Studia Geotechnica et Mechanica, 2022 Investigation on the behaviour of a hybrid beam is presented. Hybrid beam stands for an element with hybrid cross sections. This means sections that consist of steel and concrete parts, connected together with composite dowels, and both are considered ...
Kożuch Maciej, Skrętkowicz Łukasz
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Evolution of the pore size distribution in sheared binary glasses [PDF]
, 2017 Molecular dynamics simulations are carried out to investigate mechanical properties and porous structure of binary glasses subjected to steady shear. The model vitreous systems were prepared via thermal quench at constant volume to a temperature well ...
Makeev, Maxim A., Priezjev, Nikolai V.
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Microstructural properties of non-supported microporous ceramic membrane top-layers obtained by the sol-gel process [PDF]
, 1996 Dried and calcined non-supported membrane top-layers of SiO2, SiO2/TiO2, SiO2/ZrO2 (10, 20 and 30 mol% TiO2 and ZrO2, respectively) and SiO2/Al2O3 (10 mol% AlO1.5) were prepared using acid catalyzed hydrolysis and condensation of alkoxides in ethanol ...
Burggraaf, A.J. +3 more
core +2 more sources