During this precarious period of development the mother should continue to influence the growth of the child's conscience.

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 the period, the laboratory rendered centralized macropathological service to qualified requesters.

During the period from 1 July 1960 through 31 January 1961, the Medical Museum was required to move to Temporary Building `` S '' on the Mall from Chase Hall.

During the period of about 4 hours around sunset, skywave transmission conditions are building up until full nighttime conditions prevail ; ;

During the Civil War period Mr. Brown also invented the Brown & Sharpe formed tooth gear cutter, a basic invention which ultimately revolutionized the world's gear manufacturing industry by changing its basic economics.

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

During the period of the Iberian Union ( 1580 – 1640 ), Portugal lost influence and power and made new enemies.

During the Romantic period, art came to be seen as " a special faculty of the human mind to be classified with religion and science ".< ref >

During the same period the Georgian states of Colchis and Tabal arose around the Black Sea and central Anatolia respectively.

During this same period, slave-holding border states had more free African-Americans and European immigrants than the lower South, which increased Southern fears that slavery was threatened with rapid extinction in this area.

During this period he published 18 plays and 3 novels, including the murder mystery The Red House Mystery ( 1922 ).

During this period winter sports were slowly introduced: in 1882 the first figure skating championship was held in St. Moritz, and downhill skiing became a trendy sport with English visitors early in the 20th century, as the first ski-lift was installed in 1908 above Grindelwald.

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 first 11 months of 2006, net imports grew by 21 percent to $ 1. 95 billion, while exports stood at $ 895 million, up 0. 3 percent from the same period in 2005.

During the first 11 months of 2006, the European Union remained Armenia's largest trading partner, accounting for 34. 4 percent of its $ 2. 85 billion commercial exchange during the 11-month period.

During January – February 2007, Armenia ’ s trade with Russia and other former Soviet republics was $ 205. 6 million ( double the amount from the same period the previous year ), making them the country ’ s number one trading partner.

During this period, spectator attendances dropped and media condemnation increased, but Simpson and Lawry flatly disregarded the public dissatisfaction.

During the Tokugawa period ( 1600 – 1868 ) the Ainu became increasingly involved in trade with Japanese who controlled the southern portion of the island that is now called Hokkaido.

During this period Agamemnon and his brother, Menelaus, took refuge with Tyndareus, King of Sparta.

During the Akkadian period, the Akkadian language became the lingua franca of the Middle East, and was officially used for administration, although the Sumerian language remained as a spoken and literary language.

During the year 1960, this office supplied 954 visitors with information related to foreign and domestic commerce, and made 73 field visits.

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

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

During the pension year ended December 31, 1960, 23 employees retired, making a total of 171 currently retired under the Company's pension plan.

During the summer of 1960, it became the setting for a bitter and basic labor-management struggle.

During the crucial period of July – August 1960, Joseph-Désiré Mobutu built up " his " national army by channeling foreign aid to units loyal to him, by exiling unreliable units to remote areas, and by absorbing or dispersing rival armies.

During the same season, the Cowboys also wore their 1960 – 63 road jersey with a silver helmet for one game as part of a league-wide " throwback " policy.

During 1960 and the 1962 to 1964 period, Day ranked # 1 at the box office.

During 1960, all of its civilian space programs were transferred to the National Aeronautics and Space Administration ( NASA ) and the military space programs to the individual Services.

During the years between 1960 and 1965, the annual rate of growth of the gross domestic product per capita was 4. 4 % in the West Pakistan versus 2. 6 % in the East Pakistan.

During the latter half of the 1940s, Friedman began a collaboration with Anna Schwartz, an economic historian at the Bureau, that would ultimately result in the 1963 publication of a book co-authored by Friedman and Schwartz, A Monetary History of the United States, 1867 – 1960.

During the Soviet era gas was exported mainly to other Soviet republics, as Turkmenistan steadily increased delivery from about 9. 2 million m³ in 1940 to about 234 million m³ in 1960 and about 51 billion m³ in 1975.

During this time Adorno not only produced a significant series of notes on Beethoven ( which was never completed and only published posthumously ), but also published Mahler: A Musical Physiognomy in 1960.

During the 1960 presidential campaign, the issue of whether the nation would for the first time elect a Catholic to the highest office in the land raised the specter of an implicit, but no less effective, religious test.

During a National People's Army exercise in southern East Germany, 1960: Ivan Yakubovsky, Otto Grotewohl, Erich Honecker, Heinz Hoffmann

During the 20th century, efforts were made to rationalise these units and in 1960 the CGPM published the International System of Units (" Système international d ' unités " in French, hence " SI ") which, since then, has been the internationally recognised standard metric system.

During the campaign for the 1960 United States presidential election, John F. Kennedy assured the Seneca Nation that he would oppose the dam if elected.

During The Beatles ' existence ( specifically, 1960 – 70 and the Anthology project ), several musicians recorded with The Beatles in a more limited capacity, either on a Beatles ' album, or on another artist's album with two or more Beatles members appearing.

During the 1960 U. S. presidential elections, Brzezinski was an advisor to the John F. Kennedy campaign, urging a non-antagonistic policy toward Eastern European governments.

During a visit to the United States in 1960, the monarch of Thailand, Bhumibol, a great-grandson of Mongkut, and his entourage explained that from what they could gather from the reviews of the musical, the characterisation of Mongkut seemed " 90 percent exaggerated.