Search results for "FAME"

prefazione a Rino Messina, La strage negata, Istituto Poligrafico Europeo (1 ottobre 2015)

2015

Il 19 ottobre del 1944 si consumò a Palermo uno degli fatti più drammatici dell'immediato dopoguerra: truppe dell'esercito italiano aprirono il fuoco su centinaia di cittadini che, al grido di 'pane, pasta e lavoro!', sfilavano per il centro della città in una pacifica protesta contro il carovita. 24 tra i manifestanti, e tra di loro bambini e ragazzi, rimasero uccisi; 156 furono feriti. [...] Ripercorrendo tutte le tappe dell'iter giudiziario dell'eccidio del 19 ottobre, e concentrandosi in particolare sull'analisi del processo svoltosi presso il tribunale militare di Taranto nel febbraio del 1947, Rino Messina ci dimostra come dietro il paravento della "tutela dell'ordine pubblico" si nas…

CCDC 137958: Experimental Crystal Structure Determination

2000

Related Article: A.Garcia-Raso, J.J.Fiol, S.Rigo, A.Lopez-Lopez, E.Molins, E.Espinosa, E.Borras, G.Alzuet, J.Borras, A.Castineiras|2000|Polyhedron|19|991|doi:10.1016/S0277-5387(00)00355-7

CCDC 137960: Experimental Crystal Structure Determination

2000

Related Article: A.Garcia-Raso, J.J.Fiol, S.Rigo, A.Lopez-Lopez, E.Molins, E.Espinosa, E.Borras, G.Alzuet, J.Borras, A.Castineiras|2000|Polyhedron|19|991|doi:10.1016/S0277-5387(00)00355-7

Phenotypic and genotypic study on antibiotic resistance and pathogenic factors of Staphylococcus aureus isolates from small ruminant mastitis milk in…

2021

Staphyloccoccus aureus is the major cause of mastitis in small ruminants in the Mediterranean farms causing severe losses to dairy industry. Antibiotic treatment has been the most common approach to control these infections. Aim of this study was to investigate antimicrobial resistance (AMR), virulence factors and biofilm-related genes of 84 Sicilian strains of S. aureus isolated from sheep and goats milk during two different periods δT1 (2006-2009) and δT2 (2013-2015). Kirby Bauer method and Polymerase Chain Reaction (PCR) were utilized to monitor AMR and related genes (mecA, tetK, tetM, ermA, ermC). Moreover, toxin genes (tsst-1, sea-see, seg-sej, and sep) and biofilm genes (bap, ica, sas…

MICELLAR CHROMATOGRAPHIC PROCEDURE WITH DIRECT INJECTION FOR THE DETERMINATION OF SULFONAMIDES IN MILK AND HONEY SAMPLES

2001

The capability of liquid chromatography with micellar mobile phases of sodium dodecyl sulfate (SDS), of allowing the direct injection of biological fluids into reversed-phase columns, was applied to the determination of sulfonamides in milk and honey samples. The chromatographic behavior of a group of 15 sulfonamides was studied at pH 3.0 where the drugs showed a greater separation space. Acetonitrile was added to the mobile phase to decrease the retention of the most hydrophobic drugs and increase the efficiencies, which yielded a higher resolution. The samples were diluted with 0.10 M SDS to facilitate the solubilization of the matrix compounds and release the protein-bound drugs. The pro…

Molecular and physiological characterization of in vivo Sulfamethoxazole response in Procambarus clarkii

2013

Molecular Search of New Active Drugs AgainstToxoplasma Gondii

1999

Molecular connectivity has been applied to the search of new compounds with activity against the protozoan Toxoplasma gondii, using a stepwise linear discriminant analysis (SLDA) which is able to classify a compound according its activity either as active or as inactive. Among the selected compounds, andrographolide and dibenzotiophene sulfone stand out, both with IC50 values lower than 1 microgram/ml, which are comparable to these of drugs such as sulfamethoxazole, pyrimethamine and trimethoprim, with IC50 values equal to 1.1, 0.04 and 2.31 micrograms/ml, respectively. These results confirm the usefulness of our topological approach for the selection and design of new-lead drugs active aga…

Ti-based robust MOFs in the combined photocatalytic degradation of emerging organic contaminants.

2022

Photocatalysis process is a promising technology for environmental remediation. In the continuous search of new heterogeneous photocatalysts, metal–organic frameworks (MOFs) have recently emerged as a new type of photoactive materials for water remediation. Particularly, titaniumbased MOFs (Ti-MOFs) are considered one of the most appealing subclass of MOFs due to their promising optoelectronic and photocatalytic properties, high chemical stability, and unique structural features. However, considering the limited information of the reported studies, it is a hard task to determine if real-world water treatment is attainable using Ti-MOF photocatalysts. In this paper, via a screening with seve…

Occurrence of Drug-Resistant Bacteria in Two European Eel Farms

2005

ABSTRACT The occurrence of strains that are resistant to oxolinic acid, oxytetracycline, sulfamethoxazole-trimethoprim, and nitrofurantoin among heterotrophic bacteria, including human and fish pathogens, in two freshwater eel farms was investigated. High levels of individual- and multiple-drug-resistant bacteria were detected, although sampling events were not correlated with clinical outbreaks and drug therapy.

Occurrence of selected antibiotics and antiretroviral drugs in Nairobi River Basin, Kenya.

2015

In this paper, we investigated the occurrence of three antibiotics (sulfamethoxazole, trimethoprim and ciprofloxacin) and three antiretroviral (lamivudine, nevirapine and zidovudine) drugs in the Nairobi River Basin, Kenya. The analytical procedure involved extraction using solid phase extraction followed by liquid chromatography-electrospray ionization tandem mass spectrometry (SPE-LC-ESI-MS/MS). In this study, 40 sites were selected for sampling, including 38 sites along the rivers and 2 wastewater treatment effluent sites. All the studied compounds were detected with sulfamethoxazole having the highest detection frequency of 97.5% and ciprofloxacin had the lowest at 60%. The results show…