Myocardial infarction happens when no enough oxygen is coming to the myocytes(muscle cells of the heart) via the coronary artery(which supplies the heart itself with blood).I literally means heart tissue death. and the rest of the heart has to work harder to pick up the slack of the dead part.
Kuiper Belt is the remotest and the farthest part of our solar system, starting from the orbit of Neptune. It is much like the asteroid belt, but is 20-200 times heavier. It c â¦ ontains, mostly the remnants of the solar system formation. It also has asteroids of large size, comets and cooled gases.
Kuiper discovered two natural satellites of planets in the Solar System, namely Uranus 's satellite Miranda and Neptune 's satellite Nereid. In addition, he discovered carbon dioxide in the atmosphere of Mars and the existence of a methane-laced atmosphere above Saturn 's satellite Titan in 1944. Kuiper also pioneered airborne infrared observing using a Convair 990 aircraft in the 1960s.