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.
Some astronomers think the Kuiper Belt goes out to 100 AU. KBOs take 200 years or longer to orbit the Sun! Some astronomers had a theory about the Kuiper Belt in the early 1900s. One of them was Gerard Kuiper. In 1951, Kuiper said that some kinds of comets might come from the Kuiper Belt. The Kuiper Belt was named after Gerard Kuiper. The first KBO was discovered in 1992. It was given the odd name 1992 QB 1 . The planet Pluto is also a Kuiper Belt Object. There are probably a bunch of other KBOs as big as Pluto or bigger that we haven't found yet.