operational regulations
41Declaration of Helsinki — This article is about the human medical experimentation ethics document. For other uses, see Declaration of Helsinki (disambiguation). The Declaration of Helsinki[1] is a set of ethical principles regarding human experimentation developed for the …
42postal system — System that allows persons to send letters, parcels, or packages to addressees in the same country or abroad. Postal systems are usually government run and paid for by a combination of user charges and government subsidies. There are early… …
43Pilot certification in the United States — Front side of an airman certificate issued by the FAA …
44Emergency vehicle lighting — refers to any of several visual warning devices, which may be known as light bars or beacons, fitted to a vehicle and used when the driver wishes to convey to other road users the urgency of their journey, to provide additional warning of a… …
45education — /ej oo kay sheuhn/, n. 1. the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life. 2. the act or process of… …
46Deep operations — was a military doctrine developed by the Soviet Union for its armed forces during the 1920s and 1930s. It was fully developed with the 1936 Field Regulations.HistoryDuring the 1920s and 1930s, Soviet military theorists introduced the concept of… …
47environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …
48Concentrated Animal Feeding Operations — CAFO for cattle Sw …
49List of United States Marine Corps acronyms and expressions — This is a list of acronyms, expressions, euphemisms, jargon, military slang, and sayings in common or formerly common use in the United States Marine Corps. Many of the words or phrases have varying levels of acceptance among different units or… …
50Information security — Components: or qualities, i.e., Confidentiality, Integrity and Availability (CIA). Information Systems are decomposed in three main portions, hardware, software and communications with the purpose to identify and apply information security… …
