The desire of the host to acquire antibiotic resistance genes from its guest could have driven this chain of events, he says. (scientificamerican.com)
The FX45 incorporates a 4.5 - liter (4,494 cc) 32 - valve V8 DOHC VK45DE gasoline engine with four valves per cylinder, micro finished camshafts with aluminum - alloy block and heads, low - friction molybdenum - coated pistons, titanium intake and exhaust valves, modular cylinder heads, micro finished crankshaft, lightweight pistons, super-silent single stage cam drive chain, and a Continuously Variable Valve Timing Control System that optimizes opening of intake valves (autolist.com)
The Sweat pea is loaded with cool features, including a pair of extra-wide 10 - inch pneumatic tires) to ensure smooth performance while you zip around the neighborhood), foldable handlebars for no - hassle storage, a charger and tools (riders should note that some assembly is required), single speed drive chain, a twist - grip throttle, and a rechargeable battery that delivers up to 45 minutes of continuous use per charge (the battery requires roughly eight hours of charge time). (urbanscooters.com)