NASA Discovers Lonely Mountain on Ceres Likely a Salty-Mud Cryovolcano. An isolated mountain near the equator of the dwarf planet Ceres resembles a volcanic dome, according to new observations from NASA's Dawn mission. Like the Lonely Mountain Erebor in J.R.R. Tolkien's mythology, Ahuna Mons on Ceres was once occupied by a dragon, but one that breathed ice, not fire.
Iatrogenesis is a common and serious hazard of hospitalization that is associated with increased patient morbidity and mortality, prolonged hospital stays, and nursing home placement, at significant cost to patients and health care organizations alike.
From Wikipedia, the free encyclopedia. Diagenesis /ËdaÉªÉËdÊÉnÉsÉªs/ is the change of sediments or existing sedimentary rocks into a different sedimentary rock during and after rock formation (lithification), at temperatures and pressures less than that required for the formation of metamorphic rocks.It does not include changes from weathering.he term diagenesis, literally meaning across generation, is extensively used in geology. However, this term has filtered into the field of anthropology, archaeology and paleontology to describe the changes and alterations that take place on skeletal (biological) material.