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 Kingdom of Yugoslavia, censuses were conducted in 1931 and 1921 ; the census in 1941 was never conducted due to the outbreak of WWII.

During the third century crisis ( 235 – 285 ), the government resorted to requisition rather than payment in debased coinage, since it could never be sure of the value of money.

During this critical period, the number of Preachers seems never to have sunk below 3, 500.

During the winter, the Great Auk migrated south either in pairs or in small groups, and never with the entire nesting colony.

During that period, Poland never criminalized homosexuality.

During his acceptance speech, Cagney lightly chastised impressionist Frank Gorshin, saying, " Oh, Frankie, just in passing, I never said ' MMMMmmmm, you dirty rat!

During his reign Justinian also subdued the Tzani, a people on the east coast of the Black Sea that had never been under Roman rule before.

" During World War II, Jewish chaplains worked with Catholic priests and Protestant ministers to promote goodwill, addressing servicemen who, " in many cases had never seen, much less heard a Rabbi speak before.

During its years of colonial rule, Japan moved more than 1, 000 Japanese to the Marshall Islands although they never outnumbered the indigenous peoples as they did in the Mariana Islands and Palau.

During Mora's tenure the Saints made the playoffs four times, with teams marked by strong defenses led by the " Dome Patrol " linebacking corps, but they were never able to win a playoff game.

During the Revolutionary period, composers such as Méhul and Cherubini, who were followers of Gluck, brought a new seriousness to the genre, which had never been wholly " comic " in any case.

During the War, the OSS supplied policy makers with facts and estimates, but the OSS never had jurisdiction over all foreign intelligence activities.

During this time period stories were circulating that going to college led girls to become childless and never be married.

During World War II, Germany considered invading, but never attacked.

During this period he studied under, among others, Alexander Winkler, Anatoly Lyadov, Nikolai Tcherepnin and Nikolai Rimsky-Korsakov ( though when Rimsky-Korsakov died in 1908, Prokofiev noted that he had only studied orchestration with him ' after a fashion ' – that is, he was just one of many students in a heavily attended class — and regretted that he otherwise ' never had the opportunity to study with him ').

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 that time they never spoke of reforming, they just wanted to get to know each other again.

During the 1790s, Congress passed the Alien and Sedition Acts, punishing opponents of the Federalist Party ; the Supreme Court never ruled on the matter.

Indeed, he later recalled with apparent satisfaction that after that first recruitment meeting in Galena, ' I never went into our leather store again, to put up a package or do other business ..." During this time Grant quickly perceived that the war would be fought for the most part by volunteers, and not professional soldiers.

** During a severe thunderstorm over Washington, a man calling himself D. B. Cooper parachutes from the Northwest Orient Airlines plane he hijacked, with US $ 200, 000 in ransom money, and is never seen again ( as of March 2008, this case remains the only unsolved skyjacking in history ).

During their 23 years spent at Columbia, the Stooges were never completely aware of their amazing drawing power at the box office.

During the later stages there was talk within top circles that the government should create the Socialist Market Economy ; however, they never reached an agreement of how much socialism and market was to be featured.

" During this period, Dalí never stopped writing ", wrote Robert and Nicolas Descharnes.

During the same period bus use also went into decline and buses have never proved as popular with passengers as trams at any time in Melbourne's history.