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 nighttime hours, because of the intense skywave propagation then prevailing, no large number of stations can be permitted to operate on one of these channels, if the wide area service for which these frequencies are assigned is to be rendered satisfactorily by the dominant stations which must be relied upon to render it.

During his service, Morita met his future business partner Masaru Ibuka in the Navy's Wartime Research Committee.

During the extended peak of the strip, the workload grew to include advertising, merchandising, promotional work, public service comics and other specialty work — in addition to the regular six dailies and one Sunday strip per week.

During the 1999 Wimbledon Championships, the BBC presented a service which allowed viewers to select a video stream of different matches, and access additional information such as player profiles, scores and interactive quizzes.

During Selig's term of service, the use of steroids and other performance enhancing drugs became a public issue.

During this period, Colombia ’ s telecommunications industry lost US $ 2 billion despite a profit of US $ 1 billion in local service.

During the time of the CCC, volunteers planted nearly 3 billion trees to help reforest America, constructed more than 800 parks nationwide and upgraded most state parks, updated forest fire fighting methods, and built a network of service buildings and public roadways in remote areas.

During world war one and two service personnel were issued pressed fibre Identity disks, one green octagonal shaped disc, and a red round disc ( some army units issued a second red round disk to be attached to the service respirator.

During the 1992 U. S. presidential election campaign, the civil rights of gays and lesbians, particularly their open service in the military, attracted some press attention, and all candidates for the Democratic presidential nomination supported ending the ban on military service by gays and lesbians,

During World War II, the Federal Bureau of Investigation investigated rumors that Kaye dodged the draft by manufacturing a medical condition to gain 4-F status and exemption from military service.

During his service in both world wars, Armstrong gave the U. S. military free use of his patents.

During a service on 1 January 1901, a student named Agnes Ozman asked for prayer and the laying on of hands to specifically ask God to fill her with the Holy Spirit.

During GSM service ( voice call or SMS ), GPRS service is suspended, and then resumed automatically after the GSM service ( voice call or SMS ) has concluded.

During service there, he was accidentally wounded by one of his own sentries on 9 October 1919.

During the Great War, the Italian Royal Army increased in size from 15, 000 men in 1914 to 160, 000 men in 1918, with 5 million recruits in total entering service during the war.

During World War II he was rejected for military service because of a heart murmur.

During his service in the Peace Corps, he met future road manager Dylan Ferrero, with whom he still works today.

During this decade smokeless powder came into general use, and the calibre of various service rifles diminished.

The beginning of Polish parish in modern times is connected to him In XIX century Polish population of the town consisted among others of Polish soldiers in Prussian service stationed in the city, salt refining specialists from Ciechocinek, political prisoners in local Prussian and permanent Polish inhabitants In the second half of XIX century the Polish community further increased with arrival of Polish workers During the period 1875-1914 an active Polish community grew and through its funds a Catholic school and the Church of Saint Marcin where masses in Polish were held ( initially throughout the season, after about 1890 all the year ), were established.