Production began in the Cuanza basin in the 1950s, in the Congo basin in the 1960s, and in the exclave of Cabinda in 1968.

Throughout the 1950s and early 1960s, Kurosawa directed approximately a film a year, including a number of highly regarded films such as Ikiru ( 1952 ), Seven Samurai ( 1954 ) and Yojimbo ( 1961 ).

Farming of abalone began in the late 1950s and early 1960s in Japan and China.

Mahalia Jackson's 1947 version received significant radio airplay, and as her popularity grew throughout the 1950s and 1960s, she often sang it at public events such as concerts at Carnegie Hall.

The company continued through the 1950s and 1960s, continuing to sell health and accident policies.

However, the late 1950s and early 1960s saw the onset of a lasting transformation of the city by the tourist industry.

Water-soluble artists ' acrylic paints became commercially available in the 1950s, offered by Liquitex, with high-viscosity paints similar to those made today becoming available in the early 1960s.

Throughout the late 1950s and into the 1960s, the United States and the Soviet Union had been developing a series of missile systems with the ability to shoot down incoming ICBM warheads.

* About 50 people in Vernon, Florida collected insurance claims for loss-of-limb accidents in the late 1950s and early 1960s ; this was more than two-thirds of all such claims in the United States during that time.

He was a liberal during the conservative 1950s, only to switch to conservative during the liberal, hippie-era 1960s.

Developed by the United States Navy in the 1950s, it was deployed in the 1960s, updated in the 1990s, and eventually installed on over 200 USN surface ships, specifically cruisers, destroyers, and frigates.

The first ASROC system using the MK-112 " Matchbox " launcher, was developed in the 1950s and installed in the 1960s.

Berlin was devastated by bombing raids during World War II, and many of the buildings that had remained after the war were demolished in the 1950s and 1960s in both West and East Berlin.

Some military and medical aid was also supplied to North Korea and North Vietnam in the 1950s and 1960s.

However, in the late 1950s and early 1960s, base-stealing was brought back to prominence primarily by Luis Aparicio and Maury Wills, who broke Cobb's modern single-season record by stealing 104 bases in 1962.

British photographer Cornel Lucas made iconic images of Bardot in the 1950s and 1960s that have become representative of her public persona.

A pitching revolution would not be unprecedented — several pitches have changed the game of baseball in the past, including the slider in the 1950s and 1960s and the split-fingered fastball in the 1970s to 1990s.

After the glittering decade of the 1950s, the first tour of the 1960s proved not nearly as successful as previous ones.

Charlton became one of the famed Busby Babes, the collection of precociously talented footballers who emerged through the system at Old Trafford in the 1940s, 1950s and 1960s as Matt Busby set about a long-term plan of rebuilding the club after the Second World War.

Through the 1950s and into the 1960s the Liberals survived only because a handful of constituencies in rural Scotland and Wales clung to their Liberal traditions, whilst in two English towns, Bolton and Huddersfield, local Liberals and Conservatives agreed to each contest only one of the town's two seats.

He continued to tour and record through the 1950s into the early 1960s, despite the fact that Western swing's popularity, even in the Southwest, had greatly diminished.

Most breviaries published in the late 1950s and early 1960s used this " Pian Psalter ".

He continued to have hits through the rest of the 1950s and even the 1960s, including " Pretty Thing " ( 1956 ), " Say Man " ( 1959 ), and " You Can't Judge a Book by the Cover " ( 1962 ).

Transistorized CPUs during the 1950s and 1960s no longer had to be built out of bulky, unreliable, and fragile switching elements like vacuum tubes and electrical relays.

Ralph Page almost single-handedly maintained the New England tradition until it was revitalized in the 1950s and 1960s, particularly by Ted Sannella and Dudley Laufman.

The trial will be held, probably the first week of March, in the famous Old Bailey central criminal court where Klaus Fuchs, the naturalized British German born scientist who succeeded in giving American and British atomic bomb secrets to Russia and thereby changed world history during the 1950s, was sentenced to 14 years in prison.

Korzybzki was well received in numerous disciplinary realms, as evidenced by the positive reactions from leading persons in the sciences and humanities in the 1940s and 1950s.

Angst was probably first discussed in relation to popular music in the mid-to late 1950s that was popular amongst the nuclear disarmament and antiwar protester subculture.

Bloch was shot by the Gestapo during the German occupation of France in World War II for his active membership of the French Resistance, and Febvre carried on the Annales approach in the 1940s and 1950s.

From the 1950s Federico Brito Figueroa was the founder of a new Venezuelan historiography based largely on the ideas of the Annales School.

ALGOL ( short for ALGOrithmic Language ) is a family of imperative computer programming languages originally developed in the mid 1950s which greatly influenced many other languages and was the standard method for algorithm description used by the ACM, in textbooks, and academic works for the next 30 years and more.

Prior to the 1950s, Alberta was a primarily agricultural economy, based on the export of wheat, beef, and a few other commodities.

During the early 1950s the board was divided on whether to defend communists persecuted under McCarthyism.

By the 1950s, the development of civil jets grew, beginning with the de Havilland Comet, though the first widely-used passenger jet was the Boeing 707, because it was much more economical than other planes at the time.

The subspace radio, best known today from Star Trek and named for the method used in the series for achieving faster-than-light travel, was the most commonly used name for such a faster-than-light communicator in the science fiction of the 1930s to the 1950s.

During the late 1950s it was sought by two rail historians, George Horn and Martin Schachne, but they did not gain access to the tunnel itself.

The first commercial television systems were black-and-white ; The beginning of color television was in the 1950s.

The monochrome combinations still existing in the 1950s are standardized by the International Telecommunication Union ( ITU ) as capital letters A through N. When color television was introduced, the hue and saturation information was added to the monochrome signals in a way that black & white televisions ignore.

The modern form of AAS was largely developed during the 1950s by a team of Australian chemists.

Electrothermal AAS ( ET AAS ) using graphite tube atomizers was pioneered by Boris V. L ’ vov at the Saint Petersburg Polytechnical Institute, Russia, since the late 1950s, and further investigated by Hans Massmann at the Institute of Spectrochemistry and Applied Spectroscopy ( ISAS ) in Dortmund, Germany.

The slate quarries on Craigmore which operated from the 1820s to the 1950s are now defunct ; at its peak this was a major industry.

Heschel was particularly spurned by his colleague Mordechai Kaplan, founder of Reconstructionist Judaism, and many students who attended JTS in the 1950s sympathized with Kaplan over Heschel.

A first generation of antipsychotics, known as typical antipsychotics, was discovered in the 1950s.

Most of the drugs in the second generation, known as atypical antipsychotics, have been developed more recently, although the first atypical antipsychotic, clozapine, was discovered in the 1950s and introduced clinically in the 1970s.

In the late 1950s the most widely used term was " neuroleptic ", followed by " major tranquilizer " and then " ataraxic ".