In the late 1980s and 1990s authors such as George Marcus and James Clifford pondered ethnographic authority, in particular how and why anthropological knowledge was possible and authoritative.

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.

Amber DRPG was created in the 1980s, and is much more focused on relationships and roleplaying than most of the roleplaying games of that era.

“ Baby Signs ” was developed by Dr. Linda Acredolo and Dr. Susan Goodwyn in the early 1980s, and has become a persistent trend in child development.

It was also used as the entrance theme for Ricky Steamboat in pro wrestling of the mid 1980s.

Casa Milà was in poor condition in the early 1980s.

The Delta was developed in the 1980s for commercialization by British marine manufacturer Simpson-Lawrence.

When the valley was flooded by the Haditha Dam at Haditha in 1984-85, the Iraqi State Board of Antiquities cut it into sections, and removed it to the new ' Anah where it was re-erected at the end of the 1980s.

The best selling model, the Amiga 500, was introduced in 1987 and became the leading home computer of the late 1980s and early 1990s in much of Western Europe.

Many states have Arbor Day although only Victoria has Arbor Week, which was suggested by Premier Dick Hamer in the 1980s.

This was notably an issue in the 1980s, when the Asatru Free Assembly disintegrated as a result of tensions between the folkish and the non-folkish factions.

AppleTalk was released for the original Macintosh in 1985, and was the primary protocol used by Apple devices through the 1980s and 90s.

The company received unwanted media publicity in the 1980s when rumors spread that the moon-and-stars logo was a satanic symbol.

The company was badly hit by the economic contraction of the early 1980s as worldwide sales of Aston Martin shrank to three per week and chairman Alan Curtis together with fellow shareholders American Peter Sprague and Canadian George Minden came close to shutting down the production side of the business, to concentrate on service and restoration.

ATM was developed to meet the needs of the Broadband Integrated Services Digital Network, as defined in the late 1980s.

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

When emulators of 1980s video game consoles began to appear on home computers in the late 1990s, the Atari 7800 was one of the last to be emulated.

* 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.

It was the primary analog mobile phone system in North America ( and other locales ) through the 1980s and into the 2000s.

Another 1980s group was the Osdorp Posse, who first started to record tracks in Dutch.

This portability feature, however, requires a portable television, which was extremely rare in the early 1980s.

The club was ridiculed during the 1980s with a milk advert on television, in which a young boy boasted that Ian Rush had told him that " if didn't drink lots of milk, when up, only be good enough to play for Accrington Stanley ".

In the 1980s, risk arbitrage was common.

Starting in the 1980s, an expanding community of neuroscientists and psychologists have associated themselves with a field called Consciousness Studies, giving rise to a stream of experimental work published in books, journals such as Consciousness and Cognition, and methodological work published in journals such as the Journal of Consciousness Studies, along with regular conferences organized by groups such as the Association for the Scientific Study of Consciousness.

Since the early 1980s, Smyril Line has operated a regular international passenger, car and freight service using a large, modern, multipurpose ferry, the Norröna.

From the late 1980s to 2000, the Chargers wore white at home during some preseason games and dark for regular season games.

But in the late 1980s, the team suffered several losing seasons, including a 3-13 regular season record in 1988.

After winning Super Bowl II after the 1967 regular season, the Packers became a losing team for much of the 1970s and 1980s, only making the playoffs in 1972 and the strike-shortened 1982 season.

The Patriots were also considered a losing team for much of the late 1980s and early 1990s, including a dismal 1 – 15 regular season record in 1990.

Before cable-ready TV sets became common in the late 1980s, an electronic tuning device called a cable converter box was needed to receive the additional analog cable TV channels and transpose or convert the selected channel to analog radio frequency ( RF ) for viewing on a regular TV set on a single channel, usually VHF channel 3 or 4.

" Wimmin " was also a regular section of Private Eye Magazine during the 1980s, featuring quotes from feminist writing deemed to be ridiculous.

Powell's speeches and TV interviews throughout his political life displayed a suspicion towards " the Establishment " in general, and by the 1980s there was a regular expectation that he would make some sort of speech or act in a way designed to upset the government and ensure he would not be offered a life peerage ( and thus be transferred to the House of Lords ), which, some believe, had not any intention of accepting so long as Edward Heath sat in the Commons.

Hillsborough was a regular venue for FA Cup semi-finals in the 1980s, hosting five matches.

Beck attended the initial OrlandoCon in 1974 and was a regular attendee into the early 1980s.

In the 1980s, near the end of his life, Gainsbourg became a regular figure on French TV.

In the 1980s, a regular theme featured Cap ’ n Crunch battling off the evil “ Soggies ” who attempted to “ sog out ” the taste of his cereal.

In the late 1980s Brett and Hardwicke appeared in the stage play The Secret of Sherlock Holmes by Jeremy Paul, a regular contributor to the series.

Their use as particle detectors was proposed from the beginning of the 20th century, but the first regular, though pioneering, use was only in the 1980s because of the difficulty associated with cooling and operating a system at cryogenic temperature.

As Robin, Dick Grayson made regular appearances in Batman related comic books and other DC Comics publications from 1940 through the early 1980s until the character set aside the Robin identity and became the independent superhero Nightwing.

She was one of the regular cast members of Saturday Night Live in the early 1980s.

Ferrer, not usually known for regular roles in TV series, had a recurring role as Julia Duffy's WASPy father on the long-running television series Newhart in the 1980s.

A former trolley park, it was restored and converted into a regular outdoor park in the 1980s with a few historical buildings as well as the park's entrance sign restored, avoiding the fate of nearby Idora Park in Youngstown.

By the 1970s and 1980s the phrase was in regular use, if not precisely defined.

That track in particular has been a regular of psychedelic bands through the decades including Australia's Prince Vlad & the Gargoyle Impalers in the early-to-mid 1980s.

* 1961 – 1966 one-hour black-and-white episodes: These episodes have not been widely seen in regular syndication since the 1980s, although selected episodes did air from the mid 1980s through the early 1990s on CBN Cable / The Family Channel, and later on Encore Westerns on a three-year contract that ended circa 2006.

Until the mid 1980s, Locklear appeared as a series regular on T. J. Hooker, while making semi-regular appearances on Dynasty.

At the start of the 1980s another road to Coba was opened up and paved, and a regular bus service begun.