During the 1960s the use of manual sign language grew greatly, but it was not until the 1980s that AAC began to emerge as an area in its own right.

During the 1980s many of the industries left Aarau completely.

During the 1980s and 1990s, she became one of the first CCM artists to cross over into mainstream pop on the heels of her successful albums Unguarded and Heart in Motion, the latter of which included the No. 1 single " Baby Baby ".

During the 1980s, Grant was also a backup singer for Bill Gaither.

* During the 1980s, the block of 16th Street NW between L and M streets, in front of the Soviet embassy, in Washington, D. C. was renamed " Andrei Sakharov Place " as a form of protest against his 1980 arrest and detention.

During the late 1980s and early 1990s, most BBSes used ANSI to make elaborate welcome screens, and colorized menus, and thus, ANSI support was a sought-after feature in terminal client programs.

During the final year of communist Hungary in the late 1980s, the Hungarian government, along with his two sons, Béla III and Péter, requested that his remains be exhumed and transferred back to Budapest for burial, where Hungary arranged a state funeral for him on July 7, 1988.

During the late 1970s and early 1980s, the site hosted Creative Time's landmark Art on the Beach sculpture exhibitions.

During the 1980s, a total of 13 buildings were constructed.

During the 1980s new staff buildings were built close to the castle.

During the 1980s, The Beano ran a ' Readers ' Request ' feature where readers could request for a particular comic strip to feature in the Beano.

During the 1980s, several thrash metal bands formed a prototype for black metal.

During a rise of " retro " games in the late 1980s and early 1990s, Steve Jackson Games entered negotiations with Dennis Sustare and Scott Robinson, the current owners of the Bunnies & Burrows copyright, to publish an official GURPS supplement.

During the 1980s, Arab opinion on the Chadian-Libyan conflict over the Aozou Strip was divided.

During the 1980s and 1990s, cognitive and behavioral techniques were merged into cognitive behavioral therapy.

During the 1970s and 1980s it was also used to test the ability of containers of radioactive material to withstand impacts and other accidents.

During the 1970s and 1980s, the Bengals were a perennial playoff contender and they won AFC championships in and, but lost Super Bowls XVI and XXIII to the San Francisco 49ers.

During the 1980s and 1990s there was a Central Advisory Commission established by Deng Xiaoping which consisted of senior retired leaders, but with their death this has been abolished since 1992.

During the 1980s, CHOGMs were dominated by calls for the Commonwealth to impose sanctions on South Africa to pressure the country to end apartheid.

During the 1980s, mandated regulations not unlike Public, educational, and government access ( PEG ) channels created the beginning of the Cable-originated live television program that evolved into what we know today in 2012 where many cable networks provide live cable-only broadcasts of many varieties, cable-only produced television movies, and miniseries.

During the 1980s, Allan Bromley, an associate professor at the University of Sydney, Australia, studied Babbage's original drawings for the Difference and Analytical Engines at the Science Museum library in London.

During the 1980s, the attention of the Agency was centered on information processing and aircraft-related programs, including the National Aerospace Plane ( NASP ) or Hypersonic Research Program.

During one game in the 1980s, Hamilton Tiger-Cats wide receiver Earl Winfield was unable to field a punt properly ; in frustration, he kicked the ball out of bounds.

During this decade and the one that followed, Urbina and his archrival, García Moreno, would define the dichotomy — between Liberals from Guayaquil and Conservatives from Quito — that remained the major sphere of political struggle in Ecuador in the 1980s.

During the 1980s, gas sales accounted for $ 300 million a year in export revenues ( 56 % of the total ).

During the years of World War II, KROY was one of only two radio stations broadcasting in the Sacramento market ( the other being KFBK ).

During the fourth century, the Roman emperors commonly employed foederati: Germanic irregular troops under Roman command, but organized by tribal structures.

During the actions in the October of that year the Company was employed on convoy escort tasks, airfield defense, fighting reconnaissance patrols and screening operations.

During the Atari 7800 ’ s life cycle, Atari found themselves struggling to get developers to create 7800 versions of then-popular arcade titles because of a controversial policy employed by Nintendo.

During this time, he was employed and mentored by fellow racketeer Frankie Yale, a bartender in a Coney Island dance hall and saloon called the Harvard Inn.

During the final decades of imperial rule, the troops were supplied by Germanic chieftains employed by the Roman administration.

During this time, the dagger was often employed in the role of a secondary defense weapon in close combat.

During riots where tear gas or CS-gas is employed by riot police, gas masks are commonly used by police and rioters alike.

During the next hundred years three schools of tablature notation developed gradually: Italian ( also employed in Spain ), German and French.

During the course of the 5th century BC, Nereus was gradually replaced by Triton, who does not appear in Homer, in the imagery of the struggle between Heracles and the sea-god who had to be restrained in order to deliver his information that was employed by the vase-painters, independent of any literary testimony.

During this second term of office on the Commission, he was responsible for introducing new staff regulations for EU officials, a significant feature of which was substantial salary cuts for everyone employed after 1 May 2004, reduced pension prospects for many others, and gradually worsening employment conditions.

During the eighteenth dynasty ( sixteenth to fourteenth centuries BC ) the title pharaoh was employed as a reverential designation of the ruler.

During his administration, he employed the services of Marcello and Sirleto, as well as Onuphrio Panvinio ( who was especially consulted in matters of Christian archaeology ).

During World War II United States naval forces employed fast wooden PT boats in the South Pacific in a number of roles in addition to the originally envisioned one of torpedo attack.

During Operations Desert Shield and Desert Storm the HET vehicles were employed primarily to haul M1 Abrams tanks.

During the 1990s, it was common for whistles to be employed by the audiences at raves, allowing a level of interaction between the partygoer and the DJ.

During these overlapping periods, Ram Mohan Roy acted as a political agitator and agent, while being employed by the East India Company and simultaneously pursuing his vocation as a Pandit.

During his time, the growing Press established distributors in London, and employed the bookseller Joseph Parker in Turl Street for the same purposes in Oxford.

During the war, the Consolidate Steel Corporation employed as many as 20, 000 people at its shipyard in Orange, Texas.

During the Vietnam War the original AC-130A Spectre gunships and the A-6C Intruder employed the " Pave Mace "/" Black Crow " magnetic anomaly detection system to detect truck ignition coils in vehicles hidden under heavy jungle canopies.

During these battles the Song navy employed swift paddle wheel driven naval vessels armed with trebuchet catapults aboard the decks that launched gunpowder bombs.

During the Middle Ages, after Roman power in Western Europe collapsed, the title was still employed in the Germanic kingdoms, usually to refer to the rulers of old Roman provinces.

During World War II, however, the two countries ' ground forces were often overstretched, leaving their elite paratroopers to be employed as regular infantry.

During World War II Daimler-Benz employed slave labour.

During the Exodus, the ancient Israelites employed shittah wood in making the various parts of the Tabernacle and of the Ark of the Covenant.

During the 1970s, Kapor was employed as a radio disc jockey at WHCN-FM, a commercial progressive rock station based in Hartford, Connecticut.