Color researchers at Queen Mary University of London investigated the Quattron technology and found that although Quattron does have four physical color sub-pixels it does not have a fourth primary in the backlight to drive it (yellow is approximately 575 nm).
Flashcards âº Chapt. 10 - Cardiovascular System Diseases & Illnesses. More from Angela Saunders Chapt. 1 - The Microbia Chapt. The condition where fat-containing substances are deposited on the coronary artery lumens causing a narrowing is coronary artery disease.
Coronary artery disease is a blockage or narrowing (stenosis) of the arteries that supply blood to the heart muscle, often due to a buildup of fatty plaque inside the arteries.A severe enough blockage may cause a heart attack. If not quickly treated, the blockage can cause parts of the heart muscle to die.oronary artery disease is a blockage or narrowing (stenosis) of the arteries that supply blood to the heart muscle, often due to a buildup of fatty plaque inside the arteries.