Search results for "Ferro"

The role of mucilage of Opuntia ficus-indica Mill. on sweet cherry fruit during storage

2022

Sweet cherry (Prunus avium L.) is an important crop from temperate areas and is widespread and much appreciated by the consumers when the pedicel is green. The objective of this work was to evaluate the quality of sweet cherry fruit treated with a mucilage coating, extracted from cladodes of Opuntia ficus-indica L. Mill (OFI). The cultivar ‘Ferrovia’ was harvested at the commercial ripeness stage from an orchard in Puglia (Italy), stored for 14 days at 2°C and RH 92% and to evaluated by the variation of color and other qualitative parameters such as physical-chemical, nutraceutical and sensory analysis. Fruits were transferred at 10°C to postharvest laboratory of University of Palermo after…

Val di Mazara - I livelli di servizio infrastrutturale e la mobilità dolce a confronto con l'ecosistema insediativo

2012

STUDIO ANTROPOLOGICO SUL GRUPPO UMANO DI POLIZZELLO (MUSSOMELI-CALTANISSETTA)

2012

Patologie dentali durante la transizione tra la tarda età del bronzo e l'età del ferro nel gruppo umano indigeno di Polizzello (CL, Sicilia)

2013

Nickel(II) 3,4;9,10-perylenediimide bis-phosphonate pentahydrate: A metal-organic ferromagnetic dye

2012

The new metal organic compound nickel(II) 3,4;9,10-perylenediimide bis-phosphonate pentahydrate, i.e. Ni-2[(PDI-BP)-(H2O)(2)]center dot 3H(2)O (1), has been synthesized and its structural and magnetic properties have been studied. Reaction of 3,4;9,10-perylenediimide bisphosphonate (PDI-BP, hereafter) ligand and nickel chloride in water resulted in the precipitation of a red and poorly crystalline solid (1). As the solid shows a poor crystalline organization of aggregates, the energy dispersive X-ray diffraction analysis (EDXD) technique has been used to obtain short-range order structural information of the single nanoaggregates by radial distribution function analysis. The overall structu…

Syntheses, Structures, and Magnetic Properties of Copper( II ) Complexes with 1,3‐[Bis(2‐pyridylmethyl)amino]benzene (1,3‐tpbd) as Ligand

2004

The dinuclear copper(II) complexes {[Cu2(1,3-tpbd)(H2O)(OAc)2](ClO4)2}0.23{[Cu2(1,3-tpbd)(H2O)2(OAc)](ClO4)3}0.77·0.77H2O (1), [Cu2(1,3-tpbd)(H2O)2(OAc)2](ClO4)2·2H2O (2), and the tetranuclear copper(II) complex [Cu4(1,3-tpbd)2(H2O)2(SO4)4]·8H2O (3) {1,3-tpbd = 1,3-bis[bis(2-pyridylmethyl)amino]benzene} were synthesised and structurally characterised by X-ray diffraction. Variable-temperature (2.0−290 K) magnetic susceptibility measurements on these complexes as well as on the dinuclear copper(II) complex [Cu2(1,3-tpbd)(H2O)2(ClO4)3]ClO4 (4) (whose structure was published earlier) were performed. In contrast to 2 and 3, significant ferromagnetic coupling with J = +9.3 cm−1 was observed for …

HYDROPHOBIC POLYMER COATED SUPERPARAMAGNETIC NANOPARTICLES FOR ANTICANCER DRUG DELIVERY

2011

HYDROPHOBIC POLYMER COATED SUPERPARAMAGNETI NANOPARTICLES FOR ANTICANCER DRUG DELIVERY LICCIARDI M.1, SCIALABBA C.1, AMATO G.1, CAVALLARO G.1, GIAMMONA G.1,2 1Dipartimento di Scienze e Tecnologie Molecolari e Biomolecolari (STEMBIO), University of Palermo, via Archirafi 32, 90123, Palermo, Italy. 2IBF-CNR, via Ugo La Malfa, 153, 90143 Palermo, Italy. Superparamagnetic Fe3O4 nanoparticles have been recently used in drug delivery applications [1-4]. In this study, a novel approach to prepare magnetic polymeric nanoparticles containing superparamagnetic domains and hydrophobic polymeric shell using microemulsion-solvent evaporation method is reported. PHEA-IB-poly(ButMA) copolymer was used as …

Characterization of Fricke gel dosimeters exposed to clinical photons beams and of MRI dosimetrical applications

2014

Sensibilità e stabilità dei dosimetri gel di tipo Fricke esposti ai fotoni nel range clinico in funzione della concentrazione di ferro e degli additi…

2014

AllBack2Pave: Towards a sustainable recycling of asphalt in wearing courses

2017

Nowadays, asphalt plant technologies allow producing asphalt mixtures incorporating up to 100% reclaimed asphalt. Unfortunately policies are still behind technology and in order to suggest guidelines for a widespread use for surface courses, road managers feel the need of having a deeper understanding of optimised design strategies, information related to the handling in asphalt plants and on the performance of these mixes. This paper provides the summary of the main results and the details of the main idea behind “AllBack2Pave 2013–2015” a two-years, 500 K€ project funded by the CEDR Transnational Road Research project that evaluated the feasibility of going towards 100% recycling of aspha…