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 deposition for the Jones lawsuit, which was held at the White House, Clinton denied having sexual relations with Monica Lewinsky a denial that became the basis for the impeachment charge of perjury.

During their heyday from the late 1970s to the mid-1990s, most BBSes were run as a hobby free of charge by the system operator ( or " SysOp "), while other BBSes charged their users a subscription fee for access, or were operated by a business as a means of supporting their customers.

During World War II, a US submarine, the USS Puffer ( SS-268 ), came under several hours of depth charge attack by a Japanese surface vessel until the ship became convinced the submarine had somehow escaped.

During operation of electrochemical cells, chemical energy is transformed into electrical energy and is expressed mathematically as the product of the cell's emf and the electric charge transferred through the external circuit.

During the discussion it becomes clear how different this process is from regular legal proceedings – guilt is assumed, the bureaucracy running it is vast with many levels, and everything is secret, from the charge, to the rules of the court, to the authority behind the courts – even the identity of the judges at the higher levels.

During the American charge up San Juan and Kettle Hills, the three guns fired a total of 18, 000. 30 Army rounds in eight and one-half minutes ( an average of over 700 rpm per gun ) against Spanish troop positions along the crest of both hills, wreaking terrible carnage.

During this time period Hawks first met Irving Thalberg, the frail and sickly vice-President in charge of production at Metro-Goldwyn-Mayer.

During the two funeral services, Himmler — the chief mourner — took charge of Heydrich's two young sons, and he gave the eulogy in Berlin.

During his presidency, Davis took charge of the Confederate war plans but was unable to find a strategy to stop the larger, more powerful and better organized Union.

During the finale of " My Generation ", he kicked the drum off the riser and then set off the charge.

During the period of the Solidarity Electoral Action ’ s government, Leszek Miller was in charge of the parliamentary opposition, leading the political fight with the governing party.

# During the course of the experiment the scientist in charge must be prepared to terminate the experiment at any stage, if he has probable cause to believe, in the exercise of the good faith, superior skill and careful judgment required of him that a continuation of the experiment is likely to result in injury, disability, or death to the experimental subject.

During McVeigh's trial, Lori Fortier ( the wife of Michael Fortier ) stated that McVeigh claimed to have arranged the barrels in order to form a shaped charge.

During her son's prolonged military campaigns, she remained in charge of Kiev, residing in the castle of Vyshgorod together with her grandsons.

During World War II, the double transposition cipher was used by Dutch Resistance groups, the French Maquis and the British Special Operations Executive ( SOE ), which was in charge of managing underground activities in Europe.

During storage, the electrons injected into the floating gate may drift through the insulator, especially at increased temperature, and cause charge loss, reverting the cell into erased state.

During the existence of the USSR, thousands of Young Pioneer camps and Young Pioneer Palaces were built exclusively for Young Pioneers, which were free of charge, sponsored by the government and trade unions.

During the festival the visitor has the chance to taste some of the best Cyprus wines, which are offered free of charge.

During the regiment's first battle, Confederate soldiers charge, but are repelled.

During her regency ( 1554 – 60 ), Frenchmen were put in charge of the treasury, the Great Seal, and the French ambassador sometimes attended the Privy Council.

During a write to a particular cell, all the columns in a row are sensed simultaneously just as during reading, so although only a single column's storage-cell capacitor charge is changed, the entire row is refreshed ( written back in ), as illustrated in the figure to the right.

During this period, publisher Stan Lee relocated to Los Angeles to better oversee Marvel's animation, television and film projects, leaving Shooter largely in charge of the creative decision-making at Marvel's New York City headquarters.

During a cavalry charge, while attempting to rally fleeing French forces, Pulaski was mortally wounded by grapeshot.

During Napoleon's time a round ball and pre-measured powder charge were wrapped in a paper casing.

During this time, undercover officers from the RUC had recorded months of discussions with Adair, in which he boasted of his activities, producing enough evidence to charge him with directing terrorism.