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 %.

After Kristallnacht in 1938, thousands of the city's Jews were imprisoned in the nearby Sachsenhausen concentration camp or, in early 1943, were shipped to death camps, such as Auschwitz.

" And There Was Light " chronicles his experiences from early childhood until his liberation from a concentration camp.

During the late 19th and early 20th centuries, just the opposite was the case with little to no population concentration in major industrial centres as the predominantly rural resource-dependent Maritime economy continued on the same path as it had since European settlement on the region's shores.

In the early years of the Holocaust, the Jews were primarily sent to concentration camps, but from 1942 onwards they were mostly deported to the extermination camps.

There was a clear progression in his development, from an early concentration on tap and musical comedy style to greater complexity using ballet and modern dance forms.

In early 1942, prisoners at Dachau concentration camp were used by Rascher in experiments to perfect ejection seats at high altitudes.

The early Buddhist texts discuss techniques for recalling previous births, predicated on the development of high levels of meditative concentration.

The first concentration camps, which were originally intended to house political opponents, were established in early 1933.

Chinatowns in Asia are widespread with a large concentration of overseas Chinese in East Asia and Southeast Asia and ethnic Chinese whose ancestors came from southern China – particularly the provinces of Guangdong, Fujian, and Hainan – and settled in countries such as Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Singapore, the Philippines, Thailand, and Vietnam centuries ago — starting as early as the Tang Dynasty, but mostly notably in the 17th through the 19th centuries ( during the reign of the Qing Dynasty ), and well into the 20th century.

In the early 1900s, Białystok was reputed to have the largest concentration of Jews of all the cities in the world.

Sulfates ( SO < sub > 4 </ sub >) in the soil or in groundwater, in sufficient concentration, can react with the Portland cement in concrete causing the formation of expansive products, e. g. ettringite or thaumasite, which can lead to early failure of the structure.

Some academics have linked the reclamation of the symbol with the publication, in the early 1970s, of concentration camp survivor Heinz Heger's memoir, Men with the pink triangle.

As the sugar cane cultivation was labor-intensive, the concentration of slaves greatly outnumbered the ethnic Europeans in the colony, a circumstance that continued after the Louisiana Purchase by the United States in the early 19th century ..

The early arrivals were scattered throughout the country, with the largest concentration of Italian Americans being in the northeast.

The area's seedy origins date back to the early concentration of saloons in pre-Canadian Prohibition ( 1915 – 1919 ) and its popularity with loggers, miners and fishermen whose work was seasonal and who spent their salaries in the area's cheap accommodations and public houses.

Its early use was on germanium for this purpose, but it can be extended to virtually any solute-solvent system having an appreciable concentration difference between solid and liquid phases at equilibrium.

" However, the term " hooker " was used in print as early as 1845, years before Hooker was a public figure, and is likely derived from the concentration of prostitutes around the shipyards and ferry terminal of the Corlear's Hook area of Manhattan in the early to middle 19th century, who came to be referred to as " hookers ".

The issue was resolved with the large redshift surveys of the late 1970's and early 1980's, which convincingly showed the flattened concentration of galaxies along the supergalactic plane.

The library of the Society of the Cincinnati collects, preserves, and makes available for research printed and manuscript materials relating to the military and naval history of the eighteenth century and early nineteenth century, with a particular concentration on the people and events of the American Revolution and the War of 1812.

The camp was evacuated and sent on a " Death march " on early September 1944 with only a small SS unit keeping the camp's operations, and on November 23, 1944, discovered and liberated by American Allies as the first concentration camp in Western Europe.

A tradesman's route at its inception, it later acquired the nickname Flicker Alley from the concentration of early film companies in the Court.

This definition should not be too narrow, or it will constrict the development of the organization ; a too rigorous concentration on the view that " We are in the business of making meat-scales ," as IBM was during the early 1900s, might have limited its subsequent development into other areas.

Others argue that laissez faire leads to concentration of power and thus curtails liberty and reduces competition, and leads to unjust distribution of income and wealth, regardless of whether it increases efficiency, for example in the early 20th century American progressive movement – some ( such as the Freiburg school ) argue that laissez faire decreases efficiency in addition to being unfree and unjust, while others argue that government involvement may reduce efficiency, but that this is an acceptable cost for the increase in liberty and justice.