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.
Nubuck and suede are words often encountered by people when looking for leather products in the market. In fact, shoes made of suede are quite popular among people. These people become confused when they find different products looking similar to suede but referred to as Nubuck.his is the reason why suede is soft to touch while the outer layer of animal hide is tough. Nubuck. Nubuck is a leather product that is made from cow hide. There are many types of products made from Nubuck available in the market though shoes are the most common products made from this type of leather.