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Article(3)
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2012(3)
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scopus(3)
Optimization of an acid digestion method to determine the traces of titanium, aluminum and magnesium in commercial polypropylene using the ICP-OES technique
ArticleAbstract: The objective of this work was the optimization of an acid digestion method to determine trace elemePalabras claves:Acid digestion, ICP-OES, leaching, polymers, PPAutores:Astudillo H., Blanco J., Chirinos J., Contreras D., De Gascue B.R., González N., Luisa Rojas de Astudillo, Prin J.L., Ruiz C.Fuentes:scopusStudies of absorption of metals and its recovery in hydrogels obtained from poly(acrylamide) and biopolymers (chitosan and polyhydroxyalkanoates)
ArticleAbstract: In this paper we present the results of semi-interpenetrating (semi-IPNs) hydrogels (HG) of poly (acPalabras claves:biopolymers, Chitosan, hydrogels, Semi-IPNsAutores:Contreras D., Contreras-Ramírez J.M., De Gascue B.R., González N., Luisa Rojas de Astudillo, Prin J.L., Ramírez A., Rodríguez R., Villarroel H.Fuentes:scopusStudy of poly(acrylamide) and poly(acrylamide-co-itaconic acid) hydrogels loaded with antibiotic and calcium
ArticleAbstract: In this work hydrogels (HG) with potential applications in the treatment of bone infections were obtPalabras claves:Antibiotic, calcium, hydrogels, ICP-OES, Sem, Swelling degreeAutores:Astudillo H., Contreras D., De Gascue B.R., Figueroa Y., Katime I., Luisa Rojas de Astudillo, Müller A.J., Palomo C., Prin J.L., Ramírez A.Fuentes:scopus