Results 31 to 40 of about 463,274 (346)
Three-dimensional scaffolds for tissue engineering applications: role of porosity and pore size.
Tissue engineering. Part B, Reviews, 2013 Tissue engineering applications commonly encompass the use of three-dimensional (3D) scaffolds to provide a suitable microenvironment for the incorporation of cells or growth factors to regenerate damaged tissues or organs. These scaffolds serve to mimic
Qiu Li Loh, C. Choong
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Flow of Hydrolysed Polyacrylamide Mother Liquor through Filter Bag: Detecting the Effects of Formulation and Process Properties on Pressure Drop [PDF]
Kemija u Industriji, 2016 Hydrolysed polyacrylamide (HPAM) mother liquor is mainly used to extract oil. The HPAM solution is needed to filter the impurity using a bag filter before it is injected into the oil well. Therefore, the pressure drop of HPAM mother liquor must be less
Zi-Ming Feng, Xin Fang, Huan-Huan Ding
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Frontiers in Energy Research, 2021 The additional operation of deaeration (compaction) of powders affects the quality of many products of chemical industries, the conditions for their delivery. Otherwise, energy consumption increases significantly.
Anna Kapranova +3 more
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Calculating the cohesion and internal friction angle of volcanic rocks and rock masses
Volcanica, 2021 Rock failure criteria are key input parameters for models designed to better understand the stability of volcanic rock masses. Cohesion and friction angle are the two defining material variables for the Mohr-Coulomb failure criterion.
Marlène C. Villeneuve, Michael J. Heap
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DELINEATION OF SUBSURFACE STRUCTURES IN TOJA FIELD IN THE NIGER DELTA USING WELL-LOGS AND SEISMIC DATA [PDF]
Malaysian Journal of Geosciences, 2019 The subsurface structures delineation of TOJA Field southwest Niger Delta using well-log and seismic data is here presented. The reflectivity seismic amplitude and acoustic impedance, spectra decomposition volume derivatives were used for reservoir ...
Obioma Umunna +2 more
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Numerical Optimization Of The Gating System For An Inlet Valve Casting Made Of Titanium Alloy
Archives of Metallurgy and Materials, 2015 The main aim of this work was to numerically investigate and optimize feeding and geometrical parameters to produce inlet valves of Ti6Al4V alloy that are free from defects, especially porosity.
Fourie J. +4 more
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Aerated dry mix concrete for remote northern territories
Magazine of Civil Engineering, 2022 The study results on aerated concrete based on imported long-term storage clinker and mineral additives for northern remote construction sites are presented here. The relevance of the research is due to the need for cement composites of stable quality to
Ilina Lilia +2 more
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, 2016 Presented in this paper is a deep investigation into the defect chemistry of UiO-66 when synthesized in the presence of monocarboxylic acid modulators under the most commonly employed conditions.
Greig C. Shearer +5 more
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Two-dimensional covalent organic frameworks with hierarchical porosity.
Chemical Society Reviews, 2020 Covalent organic frameworks (COFs) are a class of crystalline porous organic polymers assembled by connecting organic building units via covalent bonds.
Rongran Liang +3 more
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Energies, 2020 An efficient method of simulating pressure loss in a separator with metal foam is reported. In this method, a metal foam is modeled as a porous media having homogenized permeability and inertial resistance coefficients.
Lifen Zhang, Xiaoxue Zhang, Zhenxia Liu
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