The SOAR Telescope, located on Cerro Pachón in Chile, has received a major upgrade with the installation of the SOAR Telescope Echelle Spectrograph (STELES). The long-awaited instrument achieved first ...
Abstract: Dialysis is renal replacement. The kidneys filter blood, but artificial equipment removes water, solutes, and poisons. In persons with acute kidney injury (AKI) or chronic kidney disease ...