Filtration: A slow sand filter, pressurized rapid sand filter, or pre-coat filter is the next step in treatment to filter out as many of the blue-green algae cells as possible before the water enters the disinfection system. ï Pressured rapid sand filters are the most common filters used for drinking water ponds.
Reactive urothelial cells and severe, mostly chronic inflammation. -- Urothelial cells, a type of epithelial cell found only in the urinary tract, line the urinary tract and they become reactive (changed) when injured by inflammation.
Making the world better, one answer at a time. Epithelial cells in urine generally means that the urine was not a clean mid-stream collection. Epithelial cells, are lining cells of the urethra and are constantly being turned over and sloughed. These cells are commonly called squamous epithelial cells.These cells can also indicate vaginal or perianal contamination.pithelial cells are the individual cells of an epithelium, which is a layer of cells forming the surface of a structure or an inner lining. For example, there is an epithel â¦ ium lining the alimentary canal (gut), and another lining the alveoli of the lungs. Human skin also consists of epithelial cells.