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 its 19-year run, Gwalarn tried to raise the language to the level of other great “ international ” languages by creating original works covering all genres and by proposing Breton translations of internationally-recognized foreign works.

During the 1992 Barcelona and 1996 Atlanta Opening Ceremonies, Costas ' remarks on China's teams ' possible drug use caused an uproar among the American Chinese and international communities.

During the 20th century, the church grew substantially and became an international organization.

During the evolution of international justice, many wars were considered rebellions or unlawful by one or more combatant sides.

During Indian cinema's ' Golden Age ' of the 1950s, it was producing 200 films annually, while Indian independent films gained greater recognition through international film festivals.

During an international space symposium in May 1966, attended by space scientists from the United States and Soviet Union, he first proposed that manned landings on the moons would be a logical step after a manned landing on the Earth's moon.

During the 1950s — as a result of these improvements and the strong international export prices — beef, cotton, and coffee became significant export products for the first time.

During the early 1990s the IETF changed institutional form from an activity of the U. S. government to an independent, international activity associated with the Internet Society.

During the 1980s, the question of Jersey making an annual contribution towards the United Kingdom's costs of defence and international representation undertaken on behalf of Jersey was raised.

During the second half of the 16th century, German tablature and German repertoire were gradually replaced by Italian and French tablature and international repertoire, respectively, and the Thirty Years War ( 1618 – 48 ) effectively stopped publications for half a century.

During the fifth session of the Supreme Soviet on 31 October 1939 Molotov analysed the international situation thus giving the direction for Communist propaganda.

During his first tenure as Prime Minister of Israel, Benjamin Netanyahu " tried and failed to have Orient House shut down, amid warning from the international community that such a step would be regarded very negatively.

During the 19th and 20th century, many national political parties organized themselves into international organizations along similar policy lines.

During the Second World War no international matches were played by most countries though Italy, Germany and Romania played a limited number of games, and Cambridge and Oxford continued their annual University Match.

During the 1970s and 1980s, he published a number of books on international economics and trade.

During the Middle Ages, because of international Hanseatic trading routes and contingent migration during the Middle Ages, Saxons mixed with and had strong influences upon the languages and cultures of the North Germanic and Baltic and Finnic peoples, and also upon the Polabian Slavs and Pomeranian West Slavic people.

During this time China, a country with large holdings of US dollar foreign exchange reserves, voiced its displeasure at the current international monetary system promoting measures that would allow the SDR to " fully satisfy the member countries ' demand for a reserve currency ".

During the dot-com boom, the international language industry started a new era, and SYSTRAN entered into agreements with a number of translation integrators, the most successful of these being WorldLingo.

During the United Nations Conference on International Organization, references to health had been incorporated into the United Nations Charter and it passed a declaration that an international health body would be set up.

During the past three decades, the city has seen a dramatic rise in the number of international migrants, and today 15. 2 % of Milan's population is foreign born.

During international sport events, such as the World Cup, UEFA European Football Championship, and the Summer Olympic Games the Wilhelmus is also played.

During major national and international events, Men's singles consists of four runs.

During that process of gradual independence, the governor general took on an ever expanding role: in 1904, the Militia Act granted permission for the governor general to use the title of Commander-in-Chief of the Canadian militia, in the name of the sovereign and actual Commander-in-Chief, and in 1927 the first official international visit by a governor general was made.

During this period, Anne Boleyn did indeed play an important role in England's international position by solidifying an alliance with France.