Highlights Prevalence of hazardous alcohol consumption among French physicians is 12.6%. Drugs use and fixed term contract are associated with hazardous alcohol consumption. Risky alcohol consumption seems similar between physicians and general population.
A method utilizing a combination of a reduction furnace and a gas chromatograph has been developed for determination of the water content of nitrogen tetroxide.A measured amount of N204 carried by a stream of helium is passed over hot copper (800 °C); N204 is con-
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