Sailema-Palate, G. Patricia; Vidaurre Garayo, Ana Jesús; Campillo Fernández, Alberto José; Castilla Cortázar, María Isabel Cecilia(Elsevier, 2016-08)
The present paper studies the effect of pH on hydrolytic degradation of Poly(ε-aprolactone) (PCL) Degradation of the films was performed at 37 C in 2.5 M NaOH solution (pH 13) and 2.5 M HCl solution (pH 1). Weight ...
Badía Valiente, José David; Strömberg, Emma Marie; Ribes Greus, María Desamparados; Karlsson, Sigbritt(ELSEVIER SCIENCE BV, 2011)
[EN] The sample preparation procedure for MALDI-TOF MS of polymers is addressed in this study by the application of a statistical Design of Experiments (DoE). Industrial poly (ethylene terephthalate) (PET) was chosen as ...
EL SAYED SHIHATA NASR, SAMEH; Agostini, Alessandro; Santos Figueroa, Luis E.; Martínez Mañez, Ramón; Sancenón Galarza, Félix(Wiley Open Access, 2013-04-03)
The fast and the fluoride: A pyridine derivative functionalized with tert-butyldimethylsilyl ether has been synthesized and used as a selective chromofluorogenic fluoride sensor in water/cetyltrimethylammonium bromide ...
Moreno Castaño, Sara(Universitat Politècnica de València, 2022-09-06)
[ES] En la época medieval islámica, los escribas y calígrafos mostraron un especial interés por el papel con color. En museos y galerías de todo el mundo se conservan muchos ejemplos e ilustraciones extraordinarias de sus ...
Salom Vendrell, Marta Oreto(Universitat Politècnica de València, 2016-09-08)
[ES] La industria cárnica produce toneladas de residuos y subproductos que representan un coste
anual muy alto para el sector, además de tratarse de un problema ambiental muy importante.
En este sentido, tras el loncheado ...
Finding fluoride: An azo dye functionalized with tert-butyldimethylsilyl ether has been synthesized and used as a selective chromogenic fluoride sensor in the acetonitrile/water mixtures. The chromogenic response arises ...
The effect of the degree of hydrolysis of poly(vinyl alcohol) (PVA) substrates on the preparation and properties of crosslinked membranes prepared via esterification with sulfosuccinic acid (SSA) has been studied using ...
Gally, C.; García Gabaldón, Montserrat; Ortega Navarro, Emma María; Bernardes, A.M.; Pérez-Herranz, Valentín(Elsevier, 2020-05-01)
[EN] Phosphate is the main cause of eutrophication in many water bodies. Its presence in waters is associated to the fact that is not completely removed in conventional wastewater treatment plants. On the other side, ...
Barba Bon, Andrea(Universitat Politècnica de València, 2015-03-31)
The present PhD thesis entitled “Design, Synthesis and Evaluation of Chromofluorogenic
Probes for Contaminating Species” is focused on the development of
new chromo-fluorogenic sensors based on the principles of molecular ...
Sarabia Senabre, Víctor(Universitat Politècnica de València, 2020-10-07)
[ES] Durante los últimos años la generación de residuos se ha elevado considerablemente debido al crecimiento poblacional de las ciudades, este es uno de los puntos por los que la sociedad a grandes rasgos ha ido ...
[EN] The hydrolysis of the polycaprolactone (PCL) as a function of the dissolution time in a formic/acetic acid mixture was considered as a method for tailoring the morphology of nanofibrous PCL scaffolds. Hence the aim ...
Segarra Durán, Pablo(Universitat Politècnica de València, 2020-10-13)
[EN] The aim of the work was to study the synthesis of polyenaminones, polymers that are
insoluble in water but with the ability to be chemically recycled. After overview of
various pathways of synthesis, their environmental ...
Carregari Polachini, Tiago(Universitat Politècnica de València, 2019-10-21)
[ES] El pre-tratamiento de los residuos de la agroindustria es una de las etapas más complejas del proceso de conversión de biomasa en bioetanol. Esta etapa consiste basicamente en aplicar tratamientos físicos o químicos ...
Cháfer Pericás, María Consuelo; Maquieira Catala, Ángel; Puchades, Rosa(Elsevier, 2012-01)
[EN] In recent years, research has focused on the development of different types of inorganic nanoparticles (NPs) to be used as labels in immunoassays instead of fluorophores or organic particles. Basically, inorganic NPs ...
Primo Yufera, Eduardo; Gil-Tortosa, Inés; García-Breijo, Francisco-José(Elsevier, 1995)
[EN] The use of agricultural wastes for energy and intermediary chemicals has economic, ecological and strategic interest. The strong hydrolysis of the lignocellulose residue remaining after mild hydrolysis of pentosans ...
Candel Busquets, Inmaculada; Marcos Martínez, María Dolores; Martínez-Máñez, Ramón; Sancenón Galarza, Félix; Costero, Ana M.; Parra Álvarez, Margarita; GIL GRAU, SALVADOR; Guillem, Carmen; Pérez, Francisco; Amoros del Toro, Pedro Jose(Elsevier, 2015-11-15)
[EN] The hydrolysis of diethylcyanophosphonate, DCNP (a Tabun simulant) in the presence of mesoporous silica nanoparticles (MSN) has been studied in acetonitrile:water (99.5:0.5 v/v) mixtures using 31P NMR as a suitable ...
Castilla Cortázar, María Isabel Cecilia; Más Estellés, Jorge; Meseguer Dueñas, José María; Escobar Ivirico, Jorge Luis; Marí Soucase, Bernabé; Vidaurre, Ana(Elsevier, 2012-08)
Long-term hydrolytic and enzymatic degradation profiles of poly(å-caprolactone) (PCL) networks were obtained. The hydrolytic degradation studies were performed in water and phosphate buffer solution (PBS) for 65 weeks. In ...
[EN] The study of sugar release kinetics is an essential step prior to developing new technologies for applying in the bioethanol industry. To this end, the kinetics of reducing and total sugar release (extraction/hydrolysis) ...
Previous studies have shown that polyphosphate-accumulating organisms (PAOs) are able to behave as glycogen-accumulating organisms (GAOs) under different conditions. In this study we investigated the behavior of a culture ...
The determination of dimethoate using either its native chemiluminescent (CL) properties or its photoinduced chemiluminescence obtained by irradiation with a 15W low-pressure mercury lamp was studied. Thereby, two flow ...