Atmospheric Science. 1  The Dynamic Earth: Internal & External Forces that Shape Earth's Surface 8:54. 2  Temperature, Clouds, Wind & Humidity on the Atmospheric Cycle 7:17. 3  Natural Factors That Determine a Region's Climate 7:31. 4  Global Warming: Atmospheric Causes and Effect on Climate 8:30.
What is a Registered Nurse First Assistant? A Registered Nurse First Assistant (RNFA) is prepared to practice in a variety of acute or critical care settings. The RNFA, in. collaboration with the surgeon, provides continuous and comprehensive patient care throughout the perioperative period.
UMFÂ® in an acronym for 'Unique Manuka Factor' and is an antibacterial property which is present in Active Manuka Honey. UMFÂ® is a floral property that comes from the nectar of Manuka flowers and has been found to posses extraordinary healing powers.This antibacterial activity is not present in any other type of honey.Manuka Honey is tested and rated for its antibacterial potency. It is generally accepted that Manuka Honey with a UMFÂ® rating of 10 or higher is appropriate for medical use. The higher the UMFÂ® rating, the higher the antibacterial activity.MFÂ® is a measuring system that rates the antibacterial potency of Manuka Honey. The UMF is determined by comparing the antibacterial activity of a given honey with the antibacterial activity of antiseptic phenol (carbolic) using a standard lab test.