During the 1970s and 1990s, there was an epistemological shift away from the positivist traditions that had largely informed the discipline.

During the post-World War I period ski-lifts were built in Swiss and Austrian towns to accommodate winter visitors, but summer tourism continued to be important ; by the mid-20th century the popularity of downhill skiing increased greatly as it became more accessible and in the 1970s several new villages were built in France devoted almost exclusively to skiing, such a Les Menuires.

During the 1960s and 1970s, the city gained a reputation as a center for liberal politics.

During the 1960s and 1970s, the city gained a reputation as an important center for liberal politics.

During much of the 1970s Roma's appearance in the top half of Serie A was sporadic.

During their heyday from the late 1970s to the mid-1990s, most BBSes were run as a hobby free of charge by the system operator ( or " SysOp "), while other BBSes charged their users a subscription fee for access, or were operated by a business as a means of supporting their customers.

During the 1970s the Air Force was at the apogee of its power, possessing at least 500 modern combat aircraft in its inventory.

During the early 1970s, Manchester United were no longer competing among the top teams in England, and at several stages were battling against relegation.

During the Orioles ' heyday in the 1970s, a club song, appropriately titled " Orioles Magic ", was composed, and played when the team ran out until Opening Day of 2008.

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

During the 1970s, he made guest-appearances on TV series such as Ironside, Insight, Barbary Coast, The Love Boat, Medical Center, four episodes of Love, American Style, Fantasy Island, and two episodes each of The Streets of San Francisco, and Rod Serling's Night Gallery.

" During the 1970s, widely different methods began to be seen as part of a new emerging discipline of computational chemistry.

During the 1970s the " small press " culture grew and diversified.

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 1960s and 1970s, the CPC experienced a significant ideological breakdown with the Communist Party of the Soviet Union under Nikita Khrushchev, and later, Leonid Brezhnev.

During the 1970s the relative number of communists in Republics of the Soviet Union was as follows:

During the 1970s, a growing number of Canadian stations pushed American channels off the systems, forcing several to expand beyond the original 12-channel system configurations.

During the 1970s producers started to reduce the quantity of white grapes in Chianti.

During the 1970s, modern dramatic directors made some of their first films.

During the Portuguese Colonial War in the 1960s and the 1970s, the Portuguese Army created an experimental horse platoon, to combat the guerrillas in eastern Angola.

During the late 1970s he acquired a large public audience as a critic of the then Labour government's disregard of civil liberties ; his writings from this time are collected in Writing By Candlelight ( 1980 ).

During the 1950s, 1960s and 1970s, several events occurred which raised the public awareness of harm to the environment caused by man.

During the 1960s and 1970s hundreds of fossils were found, particularly in East Africa in the regions of the Olduvai gorge and Lake Turkana.

During the 1970s and ' 80s, Cassandra B. Whyte did significant educational research studying locus of control as related to the academic achievement of students pursuing higher education coursework.

During Diwali, all the celebrants wear new clothes and share sweets and snacks with family members and friends.

During the night, they prepare food and there is community feasting everywhere. There is also exchange of sweets and greetings at this time.

During the American Colonial period, street vendors sold " pepper pot soup " ( tripe ) " oysters, roasted corn ears, fruit and sweets ," with oysters being a low-priced commodity until the 1910s when overfishing caused prices to rise.

During the opening of the underpass, Suntec City Mall gave away free coffee, chocolates and sweets to pedestrians to mark the reopening of the underpass.

During his two terms the Constitution was tested and found workable, strong national policies were inaugurated, and the traditions and powers of the Presidential office firmly fixed.

During one recent day of driving about Los Angeles there were actually a dozen occasions when oncoming drivers stopped an entire lane of traffic to permit me to pull out of an impossible side street.

During the past year, 10,517 government bid invitations were received and 4,427 procurement leads were mailed to Rhode Island manufacturers.

During 1960, two important conferences were organized by the Development Council's Industrial Division.

During fiscal year 1959, six courses were conducted: Forensic Pathology, Application of Histochemistry to Pathology, Pathology of Diseases of Laboratory Animals, Ophthalmic Pathology, Pathology of the Oral Regions, and a Cardiovasculatory Pathology Seminar.

During fiscal year 1960, seven courses were conducted: Application of Histochemistry to Pathology, Forensic Pathology, Pathology of Diseases of Laboratory Animals, Pathology of the Oral Regions, Ophthalmic Pathology, Forensic Sciences Symposium, and Orthopedic Pathology.

During fiscal years 1959 and 1960, there were 139 military and civilian students who came to the Institute for varying periods of special instruction.

During the period from 1 July 1960 through 31 January 1961, additional research affiliations were effected with the U. S. Army Medical Research and Development Command to conduct research in procedures for quantitative electron microscopy, and for the study of biophysical and biological studies of the structure and function of ocular tissue.

During this period, a total of 762 exhibits were presented at 442 medical and scientific meetings.

During the period of this report, 37,470 new cases were entered into the various registries.

During this period, 7,827 teaching sets were distributed on loan.

During the period of this report, 63 panel exhibits depicting the latest developments in medical research were displayed.

During fiscal years 1959 and 1960, there were 795,586 visitors to the Museum.

During the early part of this century, the Brown & Sharpe works in Providence were unchallenged as the largest single manufacturing facility devoted exclusively to precision machinery and tool manufacture anywhere in the world.

During World War 2, about 7.5 million persons were enrolled in courses organized under two special programs administered by state and local school authorities: ( 1 ) Vocational Education for National Defense, and ( 2 ) War Production Training.

During the nineteenth century these views were protested by virtually all the Latin American writers, though ineffectively, just as the new nations of Africa and Asia protest them, with more effect, today.

During the following week, six tons of hay belonging to one rancher were burned ; ;

During the two weeks when the algae disappeared from the effluent BOD's in the effluent were 18 and 16 Aj.

During the years of publication, supplement and replacement sheets were issued periodically.

During the 1950s there were as many as 25,000 schools in the Congo.

During this time 4,122,354 new members were brought into the fellowship.

During this period 7,484,268 members were received, yet the net membership now is only 9,910,741.

During the years when Israel was passing from crisis to crisis -- the Sinai campaign, the infusion of multitudes of penniless immigrants -- it was felt that the purpose of national unity could be best served if the secular majority were to yield to the religious parties.

During the making recently of an important Biblical film, some 40 volumes of research material and sketches not only of costumes and interiors, but of architectural developments, sports arenas, vehicles, and other paraphernalia were compiled, consulted, and complied with.