A kinetic model for flame inhibition by antimony-halogen compounds in hydrocarbon flames is developed. Thermodynamic data for the relevant species are assembled from the literature, and calculations are performed for a large set of additional species of Sb-Br-C-H-O system. The main Sb- and Br-containing species in the combustion products and reaction zone are determined using flame equilibrium ...

BACKGROUND Infections caused by Fusarium are difficult to treat because these fungi show in vitro and in vivo resistance to practically all the antifungal agents available, which explains the high mortality rates. An attempt to overcome fungal resistance is the combination of antifungal agents, especially those with different mechanisms of action. AIMS Evaluate the in vitro interactions of co...

Using checkerboard and time-kill assays, we evaluated the in vitro activity of quinupristin-dalfopristin (RP 59500) alone and in combination with five other antimicrobial agents against 12 clinical strains of vancomycin-resistant Enterococcus faecium (VREF). In time-kill studies, six VREF strains exhibited synergism with the combination of quinupristin-dalfopristin and doxycycline and three exh...

Hydroxy isothiocyanates, especially 2-(4-hydroxyphenyl)ethyl isothiocyanate (hITC), were examined for antimicrobial synergism with streptomycin (SM) against Escherichia coli. On the course of those experiments, a peculiar suppression of SM by a low concentration of hITC was observed, besides the antibacterial synergism of hITC with SM. Further, bactericidal activity of SM in physiological salin...

Guanine 7一N-oxide was shown to have synergistic activity in combillation with neplanocin Aagainst a rhabdovirus, infectious hematopoietic necrosis virus (IHNV), as reported previ ously. We examined further the antiviral activity of guanine 7-N-oxide ill comblnation with other nucleoside antibiotics against IHNV. Synergism was seen between guanille 7-N-oxide and D-eritadenine or cordycepin.16s c...