Procedure. There are two types of urea breath tests for h pylori, the C14 urea breath test and an improved version of the test known as the C13 urea breath test. Both tests work on the principal that helicobactor pylori is able to break down urea into carbon dioxide and ammonia.eason Why It is Conducted. The urea breath test for h pylori is used to detect the presence of the helicobactor pylori bacterium and thereby diagnose peptic ulcer or chronic active gastritis.
Here are all the possible meanings and translations of the word iconology. Princeton's WordNet(0.00 / 0 votes)Rate this definition: iconology(noun) the branch of art history that studies visual images and their symbolic meaning (especially in social or political terms)
Iconography Definition. Iconography Definition. The word âiconographyâ is derived from the Greek words âeikonâ meaning âimageâ and âgraphosâ meaning âto write.â The icon image is a visual symbol of the invisible. Icons express in images the spiritual realities that are inexpressible in words and inaccessible to our rational mind. The Church developed the symbolic language and technique for the sacred art of iconography between the 4th and 6th cty. A.D. The purpose of this canon of representation is to ensure that the teachings of the Gospels remain clear and undistorted.