Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Mercedes Alacid"'
Publikováno v:
Agronomy, Vol 13, Iss 5, p 1325 (2023)
Olive mill residues have been valorized by chemical modification with amines to improve their adsorption capacity and to be used as a low-cost bioadsorbent for nitrate removal. The Taguchi method was used to optimize the process. By performing a thre
Externí odkaz:
https://doaj.org/article/b618680909ad485d8c6c68df3beb80ac
Publikováno v:
Water, Vol 15, Iss 9, p 1726 (2023)
The removal of antibiotics from wastewater is receiving considerable attention to fulfill water quality parameters required for reuse. This study compares a spinning submerged filter adsorber with a fixed bed adsorber for continuous antibiotic remova
Externí odkaz:
https://doaj.org/article/f9b6945eecea4853b258d603e1207e0d
Autor:
José A. Fernández-López, Mercedes Alacid, José M. Obón, Ricardo Martínez-Vives, José M. Angosto
Publikováno v:
Applied Sciences, Vol 13, Iss 7, p 4154 (2023)
Nitrate (NO3−) pollution of surface and groundwater bodies is a global problem of increasing concern, which has stimulated significant research interest. Nitrogen is crucial for life as a macronutrient for living organisms on Earth, but the global
Externí odkaz:
https://doaj.org/article/cc72251a4b874d6c803ce3751ba1f58f
Publikováno v:
International Journal of Food Science & Technology. 51:633-640
Summary The prebiotic fibres, resistant dextrin and fructooligosaccharides (FOS), were studied for use as drying-aid agents for the spray-drying of concentrated pomegranate juice, a low-caloric juice containing interesting health-related compounds. R
Publikováno v:
Journal of Food Engineering. 90:471-479
Opuntia stricta fruit juice is a potential source of betacyanin pigments which can be used as a natural red-purple food colorant. In this work a powder food colorant was obtained by co-current spray drying of O. stricta fruit juices with a bench-scal
Publikováno v:
Journal of Agricultural and Food Chemistry. 56:4253-4257
Fermentation of juice and homogenized fruits of Opuntia stricta fruits has been developed and optimized. The aim was to obtain the red food colorant betanin from prickly pear, at high concentration and low viscosity. Among three strains assayed, Sacc
Publikováno v:
Journal of Agricultural and Food Chemistry. 51:2772-2776
The colorant properties of pigments from Opuntia stricta, Opuntia undulata, and Opuntia ficus-indica fruits were studied. The pigments were extracted with different solvents and identified by high-performance liquid chromatography. On the basis of th
Autor:
Mercedes Alacid, Claude Leforestier
Publikováno v:
The Journal of Chemical Physics. 114:1685-1692
We present exact quantum calculations of the photodissociation of ozone in the Hartley band. These calculations rely on an hyperspherical description of the system, including rotation. A pseudospectral approach has been used for an efficient implemen
Publikováno v:
Chemical Physics Letters. 313:670-678
Global potential energy surfaces for the ground electronic states of the CO 2 and CS 2 molecules are determined. We use the many-body single-value surfaces previously constructed by Murrell and Guo (J. Chem. Soc. Faraday Trans. 2 (1987) 83, 683) and
Publikováno v:
Chemical Physics Letters. 305:258-262
A new algorithm on the basis of Neuhauser–Mandelshtam–Taylor developments of the filter diagonalization method is proposed for calculating highly excited bound states and resonances for large Hamiltonian systems, even in the high-density-state pa