Scrims both reflect and transmit light. 1  This means that if a light from a front-of-house position is shone at a scrim, then both the scrim and everything behind it will be lit. This can lead to a variety of interesting effects: 1  A scrim will appear entirely opaque if everything behind it is unlit and the scrim itself is grazed by light from the sides or from above. 2  A scrim will appear nearly transparent if a scene behind it is lit, but there is no light on the scrim.
Acalculous cholecystitis. Acalculous cholecystitis is a less common, but usually more serious, type of acute cholecystitis. It usually develops as a complication of a serious illness, infection or injury that damages the gallbladder. Acalculous cholecystitis is often associated with problems such as accidental damage to the gallbladder during major surgery, serious injuries or burns, blood poisoning (sepsis) , severe malnutrition or AIDS.
Cystitis: Introduction. Cystitis is a general term for an inflammation of the bladder and possibly the urethra that can occur with or without a urinary tract infection. Most often, cystitis is caused by a bladder infection.Cystitis caused by a urinary tract infection is the result an invasion of bacteria into the bladder. Normally, the bladder, urethra and the rest of the urinary tract are sterile and contain no bacteria or other microorganisms.or more information on symptoms, refer to symptoms of cystitis. Untreated cystitis that is caused by a urinary tract infection can lead to potentially serious complications in some people. These include pyelonephritis, kidney failure and sepsis.