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Macro-TGA steam-assisted gasification of lignocellulosic wastes
(Academic Press Ltd - Elsevier Science Ltd, 2019-03)
The kinetics of the steam-assisted gasification for three different agro-industrial solid wastes (sawdust, olive and plum pits) was studied by macro thermo-gravimetric analysis (macro-TGA) at different heating rates (5, ...
Controlled release systems of natural phenolic antioxidants encapsulated inside biocompatible hydrogels
(Elsevier Science, 2020-11)
Encapsulated systems of antioxidants control the bioavailability in foods, enhancing and conserving their quality. Biocompatible hydrogels based on poly-(N-isopropylacrylamide) (PNIPAM) and copolymers, crosslinked with ...
Kinetic analysis and thermodynamics properties of air/steam gasification of agricultural waste
(Elsevier, 2020-03)
The air/steam gasification of wood sawdust (SD), plum and olive pits (PP, OP) bio-wastes was studied using macro-thermogravimetric analysis at three heating rates (5, 10, 15K/min). Three stages were identified during ...
Risedronate transdermal delivery system based on a fumaric copolymer for therapy of osteoporosis
(Elsevier Science, 2017-07)
Transdermal drug delivery system (TDDS) could be seen as alternative to the oral administration which avoids several adverse effects. In this study a novel TDDS for risedronate (RI), a bisphosphonate used for osteoporosis ...
Controlled release of thymol from poly(Lactic acid)-based silver nanocomposite films with antibacterial and antioxidant activity
(Multidisciplinary Digital Publishing Institute, 2020-05)
Thymol and silver nanoparticles (Ag-NPs) were used to develop poly(lactic acid) (PLA)- based films with antioxidant and antibacterial performance. Different amounts of thymol (6 and 8 wt%) and 1 wt% Ag-NPs were added to ...
Design of sodium risedronate-loaded poly(ɛ-caprolactone) nanoparticles: a promising approach for osteoporosis managementSodium risedronate-loaded poly(ε-caprolactone) nanoparticles: Development, physicochemical characterization, and in vitro drug release study
(Universidade Federal de Santa Maria, 2022)
Interaction between DNA and drugs having protonable basic groups: Characterization through affinity constants, drug release kinetics, and conformational changes
(MDPI AG, 2017-03-04)
This paper reports the in vitro characterization of the interaction between the phosphate groups of DNA and the protonated species of drugs with basic groups through the determination of the affinity constants, the ...
Kinetic improvement of H2 absorption and desorption properties in Mg/MgH2 by using niobium ethoxide as additive
(Pergamon-Elsevier Science Ltd, 2019-05)
The hydrogen absorption and desorption properties of a MgH2 – 1 mol.% Nb(V)ethoxide mixture are reported. The material was prepared by hand mixing the additive with previously ball-milled MgH2. Nb ethoxide reacts with MgH2 ...