People Who Suffer Depression And Anxiety After A Traumatic Brain Injury May Have Damaged White Matter. Jun 16, 2015 12:00 AM By Ed Cara @EdCara4. Researchers from the University at Pittsburgh Medical Center may have figured out why people suffer depression and anxiety after a concussion.
How to Read Speed Rating, Load Index & Service Descriptions. Using a P195/60R15 87S tire size as our example, the 87S at the end of the size represents the tire's service description. A service description identifies the tire's load index and speed rating.
You might also find it in the driverâs side door jamb, the gas tank hatch, or inside the glove box door â anywhere that lists the right tire code for your vehicle. Speed rating is easy to locate because itâs usually the last item in the character sequence in the tireâs size code. For example in this tire code: âP205/60R16 82S,â S is the speed rating. To view the tire size code for your current tires, just look at the sidewall.