Reuters: With a brief, muffled hiss of a jet engine, the test vehicle that an Israeli start-up hopes will be the future of the hybrid electric car, ignites. The car is built on the shell of a normal Toyota Prius, a top-selling gasoline-electric hybrid, but without the need for its internal combustion engine. Instead, an electric engine, containing a supercapacity battery and a micro-jet turbine engine, powers from the rear as it drives almost silently around a test track. With …