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 his administration, Vajpayee introduced many important economic and infrastructural reforms domestically including, encouraging the private sector and foreign investments ; reducing governmental waste ; encouraging research and development and privatization of some government owned corporations.

During this period, Vajpayee remained center-stage as party President and Leader of the Opposition in Parliament, but increasingly hard-line Hindu nationalists began to rise within the party and define its politics.

During the second tenure of Atal Bihari Vajpayee, he was given the portfolio of Union Minister of Urban Affairs and Employment in 1998.

During Indian Prime Minister Atal Bihari Vajpayee arrival at Lahore Jamaat protest and thousands of workers was arrested by the police.

During his visit to India, President Pervez Musharraf had renewed Pakistan's claim to the house which the president had suggested to Indian Prime Minister Atal Bihari Vajpayee should be given to Pakistan so that it could be turned into a consulate.

During his visit to India, then Pakistani President Pervez Musharraf had suggested to the then Indian Prime Minister Atal Bihari Vajpayee that the house be given to Pakistan so that it could be turned into a consulate.

During Ahab's reign, Moab, which had been conquered by his father, remained tributary ; while Judah, with whose king, Jehoshaphat, he was allied by marriage, was probably his vassal.

During the Middle Ages, Aachen remained a city of regional importance, due to its proximity to Flanders, achieving a modest position in the trade in woollen cloths, favoured by imperial privilege.

During the invasion by the Pagan Goth Radagaisus, Alaric remained idle in Illyria.

During the First World War, because of his family connections with both sides and the division of popular opinion, Spain remained neutral.

During the crossing, the river grew dry as soon as the feet of the priests carrying the Ark touched its waters, and remained so until the priests — with the Ark — left the river after the people had passed over ( Josh.

During the 17th and 18th centuries coin collecting remained a pursuit of the well-to-do.

During the American Civil War ( 1861 – 1865 ), the Union feared that the seceded Confederate States of America ( CSA ) would plan a northerly attack from Canada, which was still owned by the British Empire and remained neutral in the war.

During World War I, Afghanistan remained neutral despite pressure to support Turkey when its sultan proclaimed his nation's participation in what it considered a holy war.

During that period, some aspects of life remained unchanged.

During this decade and the one that followed, Urbina and his archrival, García Moreno, would define the dichotomy — between Liberals from Guayaquil and Conservatives from Quito — that remained the major sphere of political struggle in Ecuador in the 1980s.

During the war theater of 1965 indo-Pakistan war, the East-Pakistan government remained silenced and did not send any reinforcement troops to press any pressure on Eastern India.

During the next few years, his financial situation remained bad.

During that period, general relativity remained something of a curiosity among physical theories.

During his Danube sojourn ( Drinkwater suggests in 255 or 256 ) he proclaimed his elder son Valerian II Caesar and thus official heir to himself and Valerian I ; the boy probably now joined Gallienus on campaign and when Gallienus moved west to the Rhine provinces in 257 remained behind on the Danube as the personification of Imperial authority.

During Franco's rule, Spain was officially neutral in World War II and remained largely economically and culturally isolated from the outside world.

During the 90s, Herman Brood's studio was located on the second floor of the gallery in the Spuistraat in Amsterdam and has remained untouched since his death.

During the Middle Ages and the Early Modern Period, Flanders was characterised by the presence of large urban centres (...) at the beginning of the nineteenth century this region ( Flanders ), with an urbanisation degree of more than 30 per cent, remained one of the most urbanised in the world.

During Reconstruction, Davis remained silent ; however, he privately expressed opinions that federal military rule and Republican authority over former Confederate states was unjustified.

During most of the 20th century, however, Germany remained its most important economic partner.

During the first years of the 19th century, lithography had only a limited effect on printmaking, mainly because technical difficulties remained to be overcome.

During this time, however, the high mountains of most of modern Morocco remained unsubdued, and stayed in the hands of their Berber inhabitants.

During his last years of life Mieszko remained loyal to the alliance with the Holy Roman Empire.

During this period, mammals and birds continued to evolve into roughly modern forms, while other groups of life remained relatively unchanged.