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The reactive surface of Castor leaf [Ricinus communis L.] powder as a green adsorbent for the removal of heavy metals from natural river water
(2013-07-01)
In this study, a green adsorbent was successfully applied to remove toxic metals from aqueous solutions. Dried minced castor leaves were fractionated into 63-μm particles to perform characterization and extraction experiments. ...
Dilatational properties of soy globulin adsorbed films at the air–water interface from acidic solutions
(Elsevier, 2005-06)
In this paper we present surface dilatational properties of soy globulins (b-conglycinin,glycinin, and reduced glycinin with 10 mM of dithiothreitol (DTT)) adsorbed on the air–water interface,as a function of adsorption ...
Do mycotoxin contaminated diets and yeast cell wall adsorbent affect meat quality of Nellore bulls finished in feedlot? - A short communication
(2019-12-01)
Ninety-six Nellore bulls (430 ± 13 kg and 24 months) were assigned to a completely randomized block design (2 × 2 factorial arrangement of treatments) to evaluate meat quality. Dietary treatments consisted of natural or ...
Silica-coated magnetite nanoparticles functionalized with betaine and their use as an adsorbent for Mo(VI) and Re(VII) species from acidic aqueous solutions
(Korean Society of Industrial Engineering Chemistry, 2019)
The aim of this work is to produce a superparamagnetic core-shell adsorbent material composed of magnetite nanoparticles coated with a silica layer and functionalized with betaine for applications associated with the ...
Almacenamiento de hidrógeno en nanocavidades
(Revista Cubana de Física, 2013-01-16)
Modification of the magnetic properties in molecular magnets based on Prussian blue analogues through adsorbed species
(JOURNAL OF PHYSICS: CONDENSED MATTER, 2013-01-16)
Theory of scanning tunneling microscopy of adsorbed molecules on metallic surfaces for nearly localized atomic states
(American Physical Society, 2011-04)
We consider a Hubbard-Anderson model which describes localized orbitals in five different sites hybridized both among themselves and with a continuum of extended states. A square planar geometry with an atom at the center ...
Configurational entropy of adsorbed linear species (k- mers)
(American Institute of Physics, 2001-06-11)
The configurational entropy of interacting linear molecules (k-mers) absorbed on a regular lattice is addressed through analytical as well as numerical methods. The general definitions for computational exact calculations ...
Montmorilonita sódica na dieta de frangos de corte intoxicados com aflatoxina
(Universidade Federal de Santa MariaBRZootecniaUFSMPrograma de Pós-Graduação em Zootecnia, 2013-02-22)
The objective of this dissertation was to evaluate the impacts of aflatoxin in a concentration of 2,8mg/kg, and sodic montmorillonite on performance, enzyme activity and liver function in broilers from 1 to 21 days, as ...