1 Bladder -- An infection in the bladder is also called cystitis or a bladder infection. 2  Kidneys -- An infection of one or both kidneys is called pyelonephritis or a kidney infection.  Ureters -- The tubes that take urine from each kidney to the bladder are rarely the only site of infection.
Top 10 facts about the world. Nubuck is a type of leather with a soft, velvety surface and is some of the most expensive leather to purchase. Unlike the less expensive suede, this type of leather is far more durable and is excellent for use on items like furniture because it will last much longer than suede.
Special care needs to be taken for both Suede & Nubuck. There is not much visible difference between the two. Suede leather has been sanded on the inner layer of the skin, while Nubuck is sanded on the outer or exterior skin of the animal, since the outside layer of a skin is tougher Nubuck tends to be more durable.pecial care needs to be taken for both Suede & Nubuck. There is not much visible difference between the two. Suede leather has been sanded on the inner layer of the skin, while Nubuck is sanded on the outer or exterior skin of the animal, since the outside layer of a skin is tougher Nubuck tends to be more durable.