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 1930s and 1940s Joseph Stalin's NKVD carried out numerous assassinations outside of the Soviet Union, such as the killings of Organization of Ukrainian Nationalists leader Yevhen Konovalets, Ignace Poretsky, Fourth International secretary Rudolf Klement, Leon Trotsky, and the Workers ' Party of Marxist Unification ( POUM ) leadership in Catalonia.

During his trip in Russia, Chiang met Leon Trotsky and other Soviet leaders, but quickly came to the conclusion that the Russian model of government was not suitable for China.

During the 1920s and the 1930s, Stalin fought and defeated the political influence of Leon Trotsky and of the Trotskyists in Russia, by means of slander, anti-Semitism, programmed censorship, expulsions, exile ( internal and external ), and imprisonment.

During Lenin's illness, Zinoviev, his close associate Kamenev, and Joseph Stalin formed a ruling ' triumvirate ' ( or ' troika ') in the Communist Party, playing a key role in the marginalization of Leon Trotsky.

During the power struggles which followed Lenin's death in 1924, Molotov remained a loyal supporter of Stalin against his various rivals: first Leon Trotsky, later Lev Kamenev and Grigory Zinoviev and finally Nikolai Bukharin.

During the 2009 offseason, the Cavaliers signed wingman Anthony Parker, and forwards Leon Powe and Jamario Moon for the following season.

During the 1850s-1860s, Leon County was a " cotton kingdom " and ranked 5th out of all of Florida and Georgia counties in the production of cotton from the 20 major plantations.

During the Pleistocene, what would be Leon County emerged and submerged with each glacial and interglacial period.

During the next two years, nearly a thousand wells were drilled in the area, and the population of De Leon rose to an estimate of more than 5, 000 people.

During the early 19th century the pirate Jean Lafitte who ruled Galveston Island established a stronghold at Eagle Point in modern San Leon.

During the Franco period there was an exodus from the rural countryside to the industrial cities, and after, when the arrival of democracy in Spain, finally the province was part of the new autonomous community of Castile and Leon in the early 80.

During the course of the proceedings, the 11th Circuit Court ( United States Court of Appeals for the Eleventh Circuit on appeal from the Northern District of Florida, Leon County ) ordered that the chapter be recognized pending the disposition of the appeal.

During the late 1990s, the " Four Heavenly Kings " ( 四大天王 ), namely Jacky Cheung, Andy Lau, Aaron Kwok and Leon Lai dominated music, and coverage in magazines, TV, advertisements and cinema.

* During September 1901, after Leon Czolgosz's shooting, on the 6th, in Buffalo, New York, of President William McKinley, Vice President Theodore Roosevelt was summoned to Buffalo, but no action was taken to permit him to discharge McKinley's duties during his final days.

During this time, he wrote a notable booklet on the Moscow Trials and translated Leon Trotsky's The Stalin School of Falsification ( in 1937 ) and his Problems of the Chinese Revolution ( originally published in 1932 ).

During the American Civil War, this area was home to Camp Leon, a Confederate army encampment.

During this time, he met a human by the name of Vesca Howell, who later abandoned his career as a medical doctor to become an FBI agent, his sole intent being arresting D's father, as he, like Leon Orcot with Count D, believed him to be a criminal.

During this time, his work included collaborations with Vladimir Keilis-Borok and Leon Knopoff on computer pattern matching techniques that could be applied to earthquake prediction.

During the duel, Zigfried tricks Leon into activating Golden Castle of Stromberg, releasing a computer virus into Kaiba's system and forcing Leon to attack and thus forcing his hand.

During World War II, Mexico received thousands of refugees from Poland, primarily of Jewish origin, who settled in the states of Chihuahua, and Nuevo Leon.

During Kilgore's fourth appearance at the entrance to the blue tunnel, he threatens his son: if Leon doesn't leave the Earth immediately, the blue tunnel won't appear again for one million years.

During the late 1980s and early 1990s Hornsby worked extensively as a producer and sideman, notably producing a comeback album for Leon Russell, an idol of Hornsby's.

During Warren Manshel ’ s tenure as its publisher, The Public Interest gave voice to leading and emerging intellectuals, including Seymour Martin Lipset, Peter Drucker, Leon Kass, Daniel Patrick Moynihan and Frances Fukuyama.

During that year the International League's Atlanta Crackers, whose previous home had been Ponce de Leon Park, played their final season in Atlanta Stadium.