Results 51 to 60 of about 2,909,703 (371)
Hilbert space renormalization for the many-electron problem [PDF]
, 2015 Renormalization is a powerful concept in the many-body problem. Inspired by the highly successful density matrix renormalization group (DMRG) algorithm, and the quantum chemical graphical representation of configuration space, we introduce a new ...
Chan, Garnet Kin-Lic, Li, Zhendong
core +3 more sources
CO2 Removal from Biogas Using Carbon Nanotubes Mixed Matrix Membranes
International Journal of Science and Engineering, 2010 A new type of mixed matrix membrane consisting of polyethersulfone (PES) and carbon nanotubes (CNTs) is prepared for biogas purification application. PES mixed matrix membrane with and without modification of carbon nanotubes were prepared by a dry/wet ...
Tutuk Djoko Kusworo +5 more
doaj +1 more source
An Experimental and Analytical Approach to Understanding the Dynamic Leaching from Municipal Solid Waste Combustion Residue [PDF]
, 2002 This paper describes an experimental technique involving the use of small columns for generating significant quantities of leachate data from municipal solid waste (MSW) solid residues within a relatively short amount of time.
Gardner, Kevin H. +2 more
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Diquark and Pion Condensation in Random Matrix Models for two-color QCD
, 2004 We introduce a random matrix model with the symmetries of QCD with two colors at nonzero isospin and baryon chemical potentials and temperature. We analyze its phase diagram and find phases with condensation of pion and diquark states in addition to the ...
A. B. Migdal +9 more
core +1 more source
Dual morphology (fibres and particles) cellulosic filler for WPC materials [PDF]
, 2016 Wood-plastic composites (WPC) were fabricated by using a polyethylene (PE) matrix and filling it with wood flour in the amount of 30 wt.%, and compared with the same composites with further amount of 10 wt.% of cellulosic recycled fibres added.
QUITADAMO, ALESSIA +3 more
core +1 more source
Advances in Materials Science and Engineering, 2015 This work treats the behavior of a glass fibre/unsaturated polyester (UP) composite with structural defects subjected to the attack of two corrosive solutions: H2SO4 and NaOH.
Nabila Belloul +3 more
doaj +1 more source
Metals, 2019 The paper characterizes a composite with dispersion phases cast via the use of stir casting method on an aluminum matrix. A mixture of aluminum with FexAly and SiC powders was achieved in the process of mechanical alloying and self-propagating high ...
Jarosław Piątkowski, Robert Wieszała
doaj +1 more source
Analysis of glass fiber reinforced cement (GRC) fracture surfaces [PDF]
, 2010 Glass fiber reinforced cement (GRC) is a composite material produced by the union of a cement mortar matrix and chopped glass fibers. Its good mechanical properties deteriorate with time. This phenomenon has been studied performing a tensile test program
Alejandro Enfedaque +18 more
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Applied Sciences, 2021 The effects of nickel coating and heat treatment on the interfacial bonds of aluminum–iron (Al/Fe) alloys hybrid structures were investigated using microstructural analysis.
Gihoon Moon, Eunkyung Lee
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Analytical Chemistry, 2019 Biofilms are microbial aggregates of microorganisms surrounded by a hydrogel-like matrix formed by extracellular polymeric substances (EPS). The formation of biofilms is intrinsically complex, from the attachment of microbial cells to the dispersion of ...
Xiao-Yang Liu +6 more
semanticscholar +1 more source