Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Luciano Lepri"'
Publikováno v:
Biomedical Chromatography. 28:127-134
Flurbiprofen enantiomers have very different pharmacological properties, since the (S)-(+) form has a much higher anti-inflammatory activity than the (R)-(-) isomer, the latter being responsible for very undesirable side effects, such as gastrointest
Publikováno v:
Journal of Planar Chromatography – Modern TLC. 25:498-503
This paper reports a number of original thin-layer chromatographic enantioseparations of chiral sulfoxides that are important for their use as drugs and drug metabolites or pesticides, obtained by elution with aqueous-alcoholic mixtures at different
Publikováno v:
Analytical and Bioanalytical Chemistry. 405:533-554
The current state of chiral separations by thin-layer chromatography using chiral stationary phases is reviewed. Both stationary phases essentially constituted by the chiral selector and those obtained by the impregnation of achiral plates with appro
Enantiomeric resolution of chiral aromatic sulfoxides on non-commercial cellulose tribenzoate plates
Publikováno v:
Journal of Planar Chromatography – Modern TLC. 25:214-219
This paper reports a number of original thin-layer chromatographic enantioseparations of chiral sulfoxides that are important for their use as drugs and drug metabolites, pesticides, or chiral auxiliaries, obtained by elution with alcohols or aqueous
Autor:
M. Del Bubba, Cristina Gonnelli, Ester Coppini, Saer Doumett, Luciano Lepri, Ilaria Colzi, S. Pucci, Donatella Fibbi
Publikováno v:
Water Science and Technology. 64:826-831
In this study we investigated total and hexavalent chromium removal in an h-SSF constructed wetland (CW) planted with Phragmites australis and operating as post-treatment of effluent wastewater from an activated sludge plant serving the textile indus
Autor:
M. Del Bubba, Alessandra Cincinelli, Angela Maria Stortini, Tania Martellini, Gabriele Capodaglio, Luciano Lepri
Publikováno v:
Microchemical journal
92 (2009): 37–43.
info:cnr-pdr/source/autori:Stortini A.M., Martellini T., Del Bubba M., Lepri L., Capodaglio G., Cincinelli A./titolo:n-alkanes, PAHs and surfactans in the sea surface microlayer and sea water samples of the Gerlache Inlet Sea (Antarctica)./doi:/rivista:Microchemical journal (Print)/anno:2009/pagina_da:37/pagina_a:43/intervallo_pagine:37–43/volume:92
92 (2009): 37–43.
info:cnr-pdr/source/autori:Stortini A.M., Martellini T., Del Bubba M., Lepri L., Capodaglio G., Cincinelli A./titolo:n-alkanes, PAHs and surfactans in the sea surface microlayer and sea water samples of the Gerlache Inlet Sea (Antarctica)./doi:/rivista:Microchemical journal (Print)/anno:2009/pagina_da:37/pagina_a:43/intervallo_pagine:37–43/volume:92
Sea surface microlayer (SML) and sea water samples (SSW) collected in the Gerlache Inlet Sea (Antarctica) were analysed for n-alkanes and polycyclic aromatic hydrocarbons (PAHs). The SML is a potential enrichment site of hydrophobic organic compounds
Autor:
Alessandra Cincinelli, Luciano Lepri, Lucilla Bittoni, Andrea Gambaro, Tania Martellini, Aniello Russo
Publikováno v:
Journal of marine systems 73 (2008): 208–220.
info:cnr-pdr/source/autori:Cincinelli A., Martellini T., Bittoni L., Russo A., Gambaro A., Lepri L/titolo:Natural and anthropogenic hydrocarbons in the water column of the Ross Sea (Antarctica)/doi:/rivista:Journal of marine systems/anno:2008/pagina_da:208/pagina_a:220/intervallo_pagine:208–220/volume:73
info:cnr-pdr/source/autori:Cincinelli A., Martellini T., Bittoni L., Russo A., Gambaro A., Lepri L/titolo:Natural and anthropogenic hydrocarbons in the water column of the Ross Sea (Antarctica)/doi:/rivista:Journal of marine systems/anno:2008/pagina_da:208/pagina_a:220/intervallo_pagine:208–220/volume:73
In the framework of the Italian Research Programme in Antarctica (PNRA) an oceanographic cruise was carried out between December 2000 and February 2001 in the Western Ross Sea. n -Alkanes and PAHs concentrations were analysed in sea-water samples col
Autor:
Laura Zanieri, Gianpaolo Donzelli, Luciano Lepri, Galvan P, Massimo Del Bubba, Leonardo Checchini
Publikováno v:
Annali di Chimica. 95:629-641
A sensitive and reliable analytical method was developed for the simultaneous extraction of PAHs and total fats and their determination in the human milk. The method involved a liquid-liquid extraction of PAHs and fats, followed by the gravimetric de
Publikováno v:
International Journal of Environmental Analytical Chemistry. 84:441-456
Horizontal and vertical distributions of organic compounds extractable with n-hexane were investigated at five sampling stations (Ross Sea) during the Italian Antarctic Expedition 1997/98. Samples were collected from seven depths under pack ice and f
Publikováno v:
Annali di Chimica. 94:281-293
This study reports the characterization of n-alkanes and PAHs in 13 PM10 samples collected in the South area of Prato (Italy) during the period April-July 2002. n-Alkanes concentrations ranged between 9, 45 and 182, 64 ng/mc while PAHs concentrations