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Improved Antibacterial Activity Of Nanofiltration Polysulfone Membranes Modified With Silver Nanoparticles
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2015)
Determination of mercury in river water by diffusive gradients in thin films using P81 membrane as binding layer
(Elsevier B.V., 2014-11-01)
In this work, a device based on diffusive gradients in thin films (DGT) was evaluated for the determination of Hg(II) in river water. The DGT device was assembled with a cellulose phosphate ion exchange membrane (P81 ...
In situ redox speciation analysis of chromium in water by diffusive gradients in thin films using a DE81 anion exchange membrane
(2016-07-01)
A method for the in situ redox speciation analysis of chromium in water by the diffusive gradients in thin films (DGT) technique using a DE81 anion exchange membrane was successfully developed. For the selective uptake of ...
Magnetic resonance study of chitosan bio-membranes with proton conductivity properties
(Elsevier BVAmsterdam, 2013-02)
This work reports results from impedance spectroscopy, nuclear magnetic resonance (NMR) and electron paramagnetic resonance (EPR) of chitosan bio-membranes, containing acetic acid and either with or without glycerol. Ionic ...
Cervical Lactobacillus and leukocyte infiltration in preterm premature rupture of membranes
(Elsevier B.V., 2003-05-01)
Objectives: To evaluate the possible association between microorganisms present in the cervical secretions and amniotic fluid of pregnant women with preterm premature rupture of membranes (PPROM), and histologic chorioamnionitis. ...