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Now showing items 11-20 of 532
Article
Phytoremediation of highly contaminated mining soils by Jatropha curcas L. and production of catalytic carbons from the generated biomass
(Elsevier, 2019-02)
This paper deals with the removal of heavy metals from marginal soil mixtures from the Cobre Las Cruces and Aznalcóllar mining areas containing high concentrations of metals (Cr, Fe, Ni, Cu, Zn, Cd, Hg, Pb and As) by means ...
Article
Relation between Droplet Size Distributions and Physical Stability for Zein Microfluidized Emulsions
(MDPI, 2022)
Zein, a subproduct of the food industry and a protein, possesses limited applications due to its high hydrophobic character. The objective of this research was to investigate the influence of homogenization pressure and ...
Article
Methanogenic, Acidogenic and Hydrolytic activity tests of an anaerobic sludge of municipal wastewater plant
(IARAS, 2019)
The determination of methanogenic and non-methanogenic activity requires careful analysis because don’t exist a standardized method to find this bioindicator. Therefore, we wanted to evaluate and optimize this analytical ...
Article
Reversible pH-sensitive chitosan-based hydrogels. Influence of dispersion composition on rheological properties and sustained drug delivery
(MDPI, 2018)
The present work deals with the synthesis of micro-structured biomaterials based on chitosan (CTS) for their applications as biocompatible carriers of drugs and bioactive compounds. Twelve dispersions were prepared by ...
PhD Thesis
El vino oloroso de Jerez
(1977-11-14)
PhD Thesis
Cosustratos para la digestión anaerobia en edar urbanas: propuesta de factores de idoneidad para analizar la producción de gas de digestión y experimentación en planta piloto.
(2018-11-07)
Las EDAR (Estaciones Depuradoras de Aguas Residuales) del siglo XXI ya no pueden contentarse únicamente con depurar aguas residuales, producir aguas regeneradas, energía eléctrica, calor y lodos deshidratados. Tienen que ...
Article
Extraction of phenolic compounds and production of biomethane from strawberry and raspberry extrudates
(Elsevier, 2019)
This study proposes a biorefinery approach system to treat two berry extrudates generated by the berry-tasted products industry. The berry extrudates studied were strawberry extrudate (SE1 and SE2) and raspberry extrudate ...
Chapter of Book
Estudio del efecto del PH sobre las propiedades de bioplásticos absorbentes
(3ciencias, 2020-04)
En este trabajo se estudia la influencia del pH en bioplásticos de plasma sanguíneo, en los que ya ha sido demostrada su capacidad superabsorbente. Una modificación en el pH tiene una fuerte influencia en el comportamiento ...
Article
Polymer-based scaffolds for soft-tissue engineering
(Multidisciplinary Digital Publishing Institute (MDPI), 2020)
Biomaterials have been used since ancient times. However, it was not until the late 1960s when their development prospered, increasing the research on them. In recent years, the study of biomaterials has focused mainly on ...