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Latent track radius of PTFE irradiated with high energy ion beam
(ELSEVIER SCIENCE BVAMSTERDAM, 2013-08-02)
PTFE foils were irradiated with different ion beams (Xe, Au and U) with energies up to 1.5 GeV and fluences between 1 x 10(8) and 1 x 10(13) ions/cm(2) at room temperature. The induced modifications in the polymer were ...
Photon-photon and pomeron-pomeron processes in peripheral heavy ion collisions
(2000-01-01)
We estimate the cross sections for the production of resonances, pion pairs, and a central cluster of hadrons in peripheral heavy-ion collisions through two-photon and double-pomeron exchange, at energies that will be ...
Effect of valence holes on swift heavy ion track formation in Al2O3
(Elsevier, 2015-07)
This paper focuses on effects of electrons and valence holes on structure modifications in swift heavy ion (SHI) tracks in dielectrics. To investigate this problem a multiscale model is constructed which consists of (a) ...
Biosorption of chromium(III) by Sargassum sp biomass
(Univ Catolica De ValparaisoValparaisoChile, 2002)
Vermicompost as natural adsorbent for removing metal ions from laboratory effluents
(Elsevier Sci LtdOxfordInglaterra, 2003)
Preconcentration of heavy metals ions from aqueous solutions by means of cellulose phosphate: An application in water analysis
(1997-12-19)
Cellulose phosphate (CELLPHOS) was studied as a collector for analytical preconcentration of traces of Cd(II), Cr(III), Cu(II) and Ni(II) from aqueous sample solution. It has been proved that using chromatographic columns ...
Electrochemical sensor based on Sb nanoparticles/reduced graphene oxide for heavy metal determination
(2020-01-01)
This paper presents the characterisation and for the first time the application of a nanocomposite based on reduced graphene oxide (rGO) modified with antimony nanoparticles (SbNPs) in the stripping analysis of Cd2+, Pb2+, ...
Incorporating memory effects in phase separation processes
(Elsevier B.V., 2006-05-04)
We consider the modification of the Cahn-Hilliard equation when a time delay process through a memory function is taken into account. We then study the process of spinodal decomposition in fast phase transitions associated ...
Studies of endothelial monolayer formation on irradiated poly-l-lactide acid with ions of different stopping power and velocity
(Elsevier Science, 2015-12)
In this work we study cell viability, proliferation and morphology of bovine aortic endothelial cells (BAEC)cultured on poly-L-lactide acid (PLLA) modified by heavy ion irradiation. In a previous study comparingions beams ...