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Batch-wise adsorption, saxs and microscopic studies of zeolite pelletized with ...
Chmielewská,E.; Sabová,L.; Peterlik,H.; Wu,A.Removal of nitrates, sulfate and Zn(II) ions from aqueous solutions through adsorption onto biopolymeric alginate/clinoptilolite-rich tuff pellets was studied by using an equilibrium batch technique. The idea of this approach of biosorbent fabrication is to promote the native zeolite adsorption performance and thus to prepare more efficient amphoteric tailor-made products for specific environmental targets. A f...
Electrical and microstructural changes of β-PVDF under uniaxial stress studied ...
Nunes, J. Serrado; Sencadas, V.; Wu, A.; Vilarinho, Paula Maria; Lanceros-Méndez, S.Chain reorientation may be induced in polyvinylidene fluoride (PVDF) in its β-phase by applying a deformation perpendicular to the pre-oriented polymeric chains. This reorientation begins right after the yielding point and seems to be completed when the stress-strain curve stabilizes. As the deformation process plays an important role in the processing and optimisation properties of the material for practical a...
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