What is anemia of inflammation and chronic disease (AI/ACD)? Anemia of inflammation and chronic disease is a type of anemia that commonly occurs with chronic, or long term, illnesses or infections. Cancer and inflammatory disorders, in which abnormal activation of the immune system occurs, can also cause AI/ACD.
A. Estimated-time-of-arrival B. Estimated-time-enroute C. Latitude D. Longitude Estimated-time-of-arrival (ETA) is the time of day of an expected arrival at a certain destination and is typically used for navigation applications.
Short for sound navigation and ranging. A method of detecting, locating, and determining the speed of objects through the use of reflected sound waves. A sound signal is produced, and the time it takes for the signal to reach an object and for its echo to return is used to calculate the object's distance.