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 mid-18th century, the area was inhabited by a Native American tribe known as the Potawatomi, who had taken the place of the Miami and Sauk and Fox peoples.

During the Commonwealth, Fox had hoped that the movement would become the major church in England.

During the first presidency of the National Action Party, Vicente Fox appointed Jorge Castañeda to be his Secretary of Foreign Affairs.

During a pay dispute in 1998, Fox threatened to replace the six main voice actors with new actors, going as far as preparing to cast new voices.

During the show's seventh season, star David Duchovny decided to leave the show, following a lawsuit against Fox.

During a pay dispute in 1998, Fox threatened to replace the six main voice actors with new actors, going as far as preparing to cast new voices.

During this time, Fox put much of its efforts into producing reality fare such as Who Wants to Marry a Multi-Millionaire ?, Temptation Island, Married by America and Joe Millionaire, as well as video clips shows such as World's Wildest Police Videos and When Animals Attack!

During the sweeps of the 2002 – 03 TV season, Fox tried another attempt with The Pulse, hosted by Fox News Channel's Shepard Smith.

During some high-profile or live programming such as American Idol and So You Think You Can Dance however, Fox does display their network logo in the 4: 3 safe area and forgoes the affiliate's logo, mainly for promotional consideration due to fair use of clips from each series by other media outlets ( et al., news programming and clip programs such as those seen on E!

During the early 1990s, Fox began having stations branded as " Fox ", then the channel number, with the call signs nearby.

During a pay dispute in 1998, Fox threatened to replace the six main voice actors with new actors, going as far as preparing for casting of new voices.

During pre-production, MGM had announced that Jean Harlow, who was under contract to that studio, would be loaned to 20th Century Fox to star in the role Belle Fawcett.

During his career writing for DC Comics, Fox also wrote novels and short stories under a variety of male and female pseudonyms for a number of publishers, including Ace, Gold Metal, Tower, Belmont, Dodd Mead, Hillman, Pocket Library, Pyramid Books and Signet Books.

During the mid-to-late 1940s, and into the 1950s, Fox wrote a number of short stories and text pieces for Weird Tales and Planet Stories, and was also published in Amazing Stories and Marvel Science Stories.

During World War II, Fox took over a variety of characters and books of several of his colleagues who had been drafted.

During the course of his career, Fox can be definitely credited with around 1500 stories for DC Comics, making him the second most prolific DC creator ( after Robert Kanigher ) by a considerable margin over his nearest rival.

During 2005, Helena gained nationwide notice as the hometown of singer Bo Bice who was a finalist in the popular Fox program American Idol.

During a pay dispute in 1998, Fox threatened to replace the six main voice actors with new actors, going as far as preparing to cast new voices.

During the first season of The Simpsons, Fox ordered Cartwright not to give interviews, because they did not want to publicize the fact that Bart was voiced by a woman.

During a pay dispute in 1998, Fox threatened to replace the six main voice actors, and made preparations for casting new actors.

During the 1784 general election, the Duchess was rumoured to have traded kisses for votes in favour of Fox, and was satirised by Thomas Rowlandson in his print " THE DEVONSHIRE, or Most Approved Method of Securing Votes ".

During the French Revolutionary Wars Fox supported the French Republic against the monarchies that comprised the Second Coalition.