In British English, the term drive shaft is restricted to a transverse shaft that transmits power to the wheels, especially the front wheels. A drive shaft connecting the gearbox to a rear differential is called a propeller shaft, or prop-shaft. A prop-shaft assembly consists of a propeller shaft, a slip joint and one or more universal joints.
The researchers found that the transparency of food packaging influences snacking habits in different ways depending on the size, visual appeal and healthiness of the food it contains. And the project uncovered some counterintuitive results.
One such influence is mindful eating, or focusing on the food you're eating. Enjoy the aroma, savor every bite, eat slowly, and chew each mouthful thoroughly for maximum pleasure. Slow eating releases more flavors from food and extends the time the food lingers in your mouth.