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 War time, Pakistan had hosted thousands of Bosnians as refugees in Pakistan.

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

During the mid 1830s, he attended the Salotto Maffei salons in Milan, hosted by Clara Maffei.

During the Super Bowl XXVIII festivities, Kemp hosted a notable fundraiser series.

During the 2012 season, the Royals hosted the All-Star game.

During the 2001 regular season, the Patriots hosted the Rams in a nationally televised ESPN Sunday night game on November 18.

During 2011 an exhibition was hosted at the Tower with fine wire sculptures by Kendra Haste.

During the 2002 Winter Olympics, the university hosted the Olympic Village, a housing complex for the Olympic and Paralympic athletes, as well as the opening and closing ceremonies.

During the Russian Civil War, he hosted gatherings of the young intellectuals who later founded the émigré Eurasianism movement.

During the mid-1980s, Telemap Group Ltd launched a fee-based service allowing users to connect their ZX Spectrums via a Prism Micro Products VTX5000 modem to a viewdata service known as Micronet 800, hosted by Prestel.

During the Manhattan Project, Los Alamos hosted thousands of employees, including many Nobel Prize-winning scientists.

During the 19th and 20th centuries, Ferrara hosted and inspired a number of important painters who grew fond of its eerie atmosphere: among them Giovanni Boldini, Filippo de Pisis and Giorgio de Chirico.

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 the 1970s and the 1980s the track developed some of the best French drivers of the time, and hosted the Formula One French Grand Prix on many occasions, the first of which was the 1971 French Grand Prix.

During the festival, the building hosted several exhibits.

During its thousand years of history Bulgaria has hosted many religions, ethnic groups and nations.

During the 1990s, Haifa hosted the Haifa Rock & Blues Festival featuring Bob Dylan, Nick Cave, Blur and PJ Harvey.

During the Second French Empire, Metz hosted in 1861 the 4th universal world's fair on the Republic square and the Esplanade garden.

During the 1999 NBA preseason, the Lakers played their home games at the Forum before officially moving into Staples Center, and once again hosted a preseason game versus the Golden State Warriors on October 9, 2009, this time to commemorate the team's 50th anniversary season in Los Angeles.

During the early part of World War II Leeds was used as a hospital where Lady Baillie and her daughters hosted burned Commonwealth airmen as part of their recovery.

During the 1984 and 1985 pledge-drive seasons, Rukeyser hosted two " Investment Primer " specials, introducing viewers to the stock market and how it worked.

* 1916, 1917, 1918: During World War I the racecourse hosted the Grand National.

During the 1960s the lodge grew in membership, and, as one of the larger Lodges in the old Area 12-C, we hosted the Area 12-C Conference at Galena Creek.

During their time on ABC, the duo also hosted a 30-minute children's radio program ( The Abbott and Costello Children's Show ), which aired Saturday mornings, featuring child vocalist Anna Mae Slaughter and child announcer Johnny McGovern.

During World War II, the city hosted the Ryan School of Aeronautics, which trained about 6, 000 fliers for the Army Air Force between 1940 and 1944.