Trimethylamine N-oxide. Trimethylamine N-oxide (TMAO) is the organic compound in the class of amine oxides with the formula (CH3)3NO. This colorless solid is usually encountered as the dihydrate. It is a product of the oxidation of trimethylamine, a common metabolite in animals.
Prism fusion range. The prism fusion range (PFR) or fusional vergence amplitude is a clinical eye test performed by orthoptists, optometrists, and ophthalmologists to assess motor fusion, specifically the extent to which a patient can maintain binocular single vision (BSV) in the presence of increasing vergence demands.
Keep in mind that last year, Ford was compelled to re-rate the fuel economy of the Fusion Hybrid, down from 47 mpg combined to 42 mpg combined, after the EPA revisited its fuel-economy procedures. The base engine in the Fusion S and SE is a 2.5-liter four-cylinder. It's combined with a six-speed automatic, and generates fuel economy figures of 22 miles per gallon city, 34 miles per gallon highway, or 26 mpg combined.