Используйте «reticular activating system» в предложении

1. activation of the reticular activating system in the brain stem, the

2. Have you ever experienced this? You bought an outfit, or you bought a car, and suddenly you saw that car or outfit everywhere? How did that happen? Because part of your subconscious mind, called the reticular activating system, knows this is important now, so it notices anything that relates to it