Results 71 to 80 of about 2,809,618 (267)
Assessment of Karstification Degree in the Copacabana Group for a Tailings Dam Foundation, South Andes, Peru [PDF]
, 2013 The world-wide occurrence of carbonate rocks is extensive, and Peru is no exception. Many mining facilities are located in or on carbonate rocks. Under specific conditions, carbonate rocks show varying degrees of karstification, which represent a ...
Azodolmolky, S. +5 more
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South African Journal of Chemical EngineeringBarium oxide nanorods were synthesized using the coprecipitation method in the presence of Azadirachta indica (neem) leaf extract as a stabilizing and protective agent.
Valeria Quintana Mejia +3 more
doaj +1 more source
The effect of elevated temperature exposure on the fracture toughness of solid wood and structural wood composites [PDF]
, 2004 This is the author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by Springer and can be found at: http://www.springer.com/life+sciences/forestry/journal/226.Fracture toughness of wood and wood ...
H.G. Direen +4 more
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Ultrasonic nondestructive materials characterization [PDF]
A brief review of ultrasonic wave propagation in solid materials is presented with consideration of the altered behavior in anisotropic and nonlinear elastic materials in comparison with isotropic and linear elastic materials.
Green, R. E., Jr.
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Fabrication of mesoscale polymeric templates for three-dimensional disordered photonic materials
, 2012 We report on the mesoscale fabrication and characterization of polymeric templates for isotropic photonic materials derived from hyper- uniform point patterns using direct laser writing in a polymer photoresist.
Haberko, Jakub, Scheffold, Frank
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International Journal of Renewable Energy Development, 2020 This work presents an assessment of the wind potential and a design methodology for a 10 MW wind farm in the Arzew industrial region, located in northwest Algeria, to improve the quality of service of the electricity grid and increase Algeria's ...
Salah Marih +2 more
doaj +1 more source
High temperature materials characterization [PDF]
A lab facility for measuring elastic moduli up to 1700 C was constructed and delivered. It was shown that the ultrasonic method can be used to determine elastic constants of materials from room temperature to their melting points.
Workman, Gary L.
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Highly Non-Linear Optical (NLO) organic crystals [PDF]
This research project involves the synthesis and characterization of organic materials having powerful nonlinear optical (NLO) properties and the growth of highly ordered crystals and monomolecular films of these materials.
Harris, J. Milton
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Properties And Characterization Of Materials
, 2018 Development of characterization methods and tools to address structural, electronic and optical properties of materials from the atomic-scale models. Characterization procedures to assess the reliability of the numerical models. Application of MDFT code to supercapacitor materials screening.
openaire +1 more source