He also introduced cyclic cohomology in the early 1980s as a first step in the study of noncommutative differential geometry.

( Such Baby Doe Rules cases were then a major concern of the pro-life movement of the early 1980s, which viewed selective treatment of those infants as disability discrimination.

He subsequently wrote three novels merging these overarching themes, The World of Null-A and The Pawns of Null-A in the late 1940s, and Null-A Three in the early 1980s.

“ 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.

Through the late 1970s and early 1980s, the group's popularity continued to grow ( although they were always more popular in North America and Continental Europe than in their home country, never achieving a UK Top 40 single or Top 20 album ).

After the " Polish October " of 1956 the Sixth Section in Paris welcomed Polish historians and exchanges between the circle of the Annales and Polish scholars continued until the early 1980s.

Casa Milà was in poor condition in the early 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.

Archery competition in West Germany in the early 1980s

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.

In the early 1980s a second wave of games consoles came to market, notably the Intellivision and numerous other announcements and releases.

Specialist acrylics have been manufactured and used for lino block printing ( acrylic block printing ink produced by Derivan since the early 1980s ), face painting, airbrushing, water color techniques, and fabric screen printing.

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

In the early 1980s, Clinton made reform of the Arkansas education system a top priority.

Speed improved with the introduction of 1200 bit / s modems in the early 1980s, and this led to a substantial increase in popularity.

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.

An increasing percentage of the ranks are " long-service " volunteer professionals ; women were allowed to serve in the armed forces beginning in early 1980s when the Brazilian Army became the first army in South America to accept women into career ranks ; women serve in Navy and Air Force only in Women's Reserve Corps.

In the early 1980s, Brazil emerged as one of the leading armaments exporters in the developing world.

A period of large trade deficits and improper real estate investment hit Bulgaria hard during the late-2000s recession, resulting in a 5. 5 % GDP decline in that period, a rise in unemployment, and spending at least five quarters in its worst recession since the early 1980s.

Throughout the 1970s and early 1980s, De Palma worked repeatedly with actors Jennifer Salt, Amy Irving, Nancy Allen ( his wife from 1979 to 1983 ), Gary Sinise, John Lithgow, William Finley, Charles Durning, Gerrit Graham, cinematographers Stephen H. Burum and Vilmos Zsigmond ( see List of noted film director and cinematographer collaborations ), set designer Jack Fisk, and composers Bernard Herrmann, John Williams and Pino Donaggio.

His oldest son, Béla Bartók, Jr., remained in Hungary where he survived the war and later worked as a railroad official until his retirement in the early 1980s.

In the 1980s and early 1990s, numerous media reports emerged that plans were underway to do a biopic based upon Haley's life, with Beau Bridges, Jeff Bridges and John Ritter all at one point being mentioned as actors in line to play Haley ( according to Goldmine Magazine, Ritter attempted to buy the film rights to Sound and Glory ).

Carbamazepine became widely used to treat bipolar disorder in the late 1980s and early 1990s, but was displaced by sodium valproate in the 1990s.

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

* At Corby, the closure of the former Stewarts & Lloyds site in the early 1980s saw the loss of 11, 000 jobs, leading to an initial unemployment rate of over 30 %.

From early family portraits, painted before he entered the schools of the Pennsylvania Academy of the Fine Arts, the chronology extends to a group of paintings executed in his last year ( 1951 ) and still part of his estate.

* Subclass Labyrinthodontia † ( diverse Paleozoic and early Mesozoic group )

In the early 1990s, the latter group blamed Armenia's economic woes on the role played by the former in closing major industries.

In the absence of other evidence to show the origin of these curious relics of antiquity the occurrence of a name known as Basilidian on patristic authority has not unnaturally been taken as a sufficient mark of origin, and the early collectors and critics assumed this whole group to be the work of Gnostics.

A group of Ainu people ( between 1863 and early 1870s )

Lavoisier also contributed to early ideas on composition and chemical changes by stating the radical theory, believing that radicals, which function as a single group in a chemical process, combine with oxygen in reactions.

He was a founding member and the de facto early leader of the influential Bourbaki group.

Since its inception in the early 1990s, the group has carried out bombings, kidnappings, assassinations and extortion in what they describe as their fight for an independent Islamic province in the Philippines.

His last group of operas, composed for Rome, exhibit a deeper poetic feeling, a broad and dignified style of melody, a strong dramatic sense, especially in accompanied recitatives, a device which he himself had been the first to use as early as 1686 ( Olimpia vendicata ) and a much more modern style of orchestration, the horns appearing for the first time, and being treated with striking effect.

The American group Vanilla Fudge and British group Yes based their early careers on radical re-arrangements of contemporary hits.

The procedure is described in a series of papers from the early 1970s by Bruce Ames and his group at the University of California, Berkeley.

The first group arrived in 1898 and throughout late 1898 to early 1899 Western Bahá ’ ís sporadically visited ` Abdu ' l-Bahá.

It is now accepted by most scholars that the Arian Party was not a monolithic group, holding drastically different theological views that spanned the early Christian theological spectrum.

The United States, particularly through its counterinsurgency doctrines of the early 1960s, was more influential with the older group of officers.

In early 1964, Benny and Christina joined a group with the odd name " Elverkets Spelmanslag " (" The Electricity Board Folk Music Group "), who by no means was a folk music ensemble: the name was a punning reference to their electric instruments.

In the Triassic period some groups of archosaurs ( a group that includes the ancestors of crocodiles ) developed bipedalism ; among their descendants the dinosaurs, all the early forms and many later groups were habitual or exclusive bipeds ; the birds descended from one group of exclusively bipedal dinosaurs.

He is credited by many with first popularizing this form of music in the early 1950s with his group Bill Haley & His Comets ( inspired by Halley's Comet ) and million selling hits such as, " Rock Around the Clock ", " See You Later Alligator ", and " Shake Rattle and Roll ".

Until the early seventeenth century the Bandas were ruled by a group of leading citizens, the orang kaya ( literally ' rich men '), each of these was a head of district.

The Rhynchocephalia were a widespread and relatively successful group of lepidosaurs in the early Mesozoic, but began to decline by the mid-Cretaceous.

The radical feminist group Cell 16 were strongly championing celibacy as a challenge to male dominance, following in a tradition of celibacy dating back to the early feminists.

( It is known from Robert E. Howard's writings that the Cimmerians were based on the Celts, a barbarian tribal group of early Europe.

In early 1962, a group of Soviet military and missile construction specialists accompanied an agricultural delegation to Havana.

What is striking about these early cases is that unlike modern courts, the medieval English courts never questioned the right of the actual plaintiffs to sue on behalf of a group or a few representatives to defend an entire group.