PT values of the 30 apparently healthy individuals tested in each laboratory with the different PT systems were expressed as PT ratios with the use of either the MNPT, the grand mean (arithmetic) PT of the 5 separate FNPPs, or the grand mean (arithmetic) PT of plasma R82A as the denominator term.
â¢ INGESTION (noun). The noun INGESTION has 1 sense: 1. the process of taking food into the body through the mouth (as by eating). Familiarity information: INGESTION used as a noun is very rare. INGESTION (noun). The noun INGESTION has 1 sense: 1. the process of taking food into the body through the mouth (as by eating). Familiarity information: INGESTION used as a noun is very rare.
Part of the Database glossary: Data ingestion is the process of obtaining, importing, and processing data for later use or storage in a database. This process often involves altering individual files by editing their content and/or formatting them to fit into a larger document.ata ingestion is the process of obtaining, importing, and processing data for later use or storage in a database.