concertina approach
1Concertina Model — The Concertina Model, sometimes referred to as the concertina rule or concertina method , is an international trade liberalisation strategy, which consists in removing the highest tariffs first. Amiti (2004, p. 3) traces this idea back to Meade… …
2Valve audio amplifier - technical — Circuitry and performance Characteristics of valves Valves are very high input impedance (near infinite in most circuits) and high output impedance devices. They are also high voltage / low current devices.While valves themselves are described… …
3Music of South Africa — South Africa This article is part of the series: Culture of South Africa Art Cinema Cuisine Languages Literature List of writers List of poets …
4Folk music of Ireland — The folk music of Ireland (also known as Irish traditional music, Irish trad, Irish folk music, and other variants) is the generic term for music that has been created in various genres on the entire island of Ireland, North and South of the… …
5Polka in Modern Society — Originating in Bohemia in the 1830s, polka music has been a part of American society since people began immigrating from Eastern Europe. This dance music in 2/4 time is often associated with the pre World War II era but is still a dynamic form of …
6Music of Scotland — A Pipe Major playing the Great Highland Bagpipe Scotland is internationally known for its traditional music, which has remained vibrant throughout the 20th century, when many traditional forms worldwide lost popularity to pop music. In spite of… …
7Organ (music) — Organ 1741 Pipe organ in Église Saint Thomas, Strasbourg, France. Classification Keyboard instrument (Aerophone) Playing r …
8Sea shanty — For the song Sea Shanty by Quasi, see Featuring Birds For the album Sea Shanties by English band High Tide, see High Tide (band). Sailors sang shanties while performing shipboard labor A shanty (also spelled chantey , chanty ) is a type of work… …
9Operation Frequent Wind — Part of the Fall of Saigon, Vietnam War …
10Direct action (military) — For other uses, see Direct action (disambiguation). In the context of military special operations, direct action (DA) consists of: Short duration strikes and other small scale offensive actions conducted as a special operation in hostile, denied …
