During this period, a total of 762 exhibits were presented at 442 medical and scientific meetings.

During the pension year ended December 31, 1960, 23 employees retired, making a total of 171 currently retired under the Company's pension plan.

During the first 11 months of 2006, the volume of Armenia ’ s trade with Russia was $ 376. 8 million or 13. 2 percent of the total commercial exchange.

During the 1980s, a total of 13 buildings were constructed.

During 2006, Chile imported US $ 26 billion from the Americas, representing 54 % of total imports, followed by Asia at 22 %, and Europe at 16 %.

During the period January 1, 1980, to December 31, 1996, spending a total time of three months or more in the Channel Islands, England, the Falkland Islands, the Isle of Man, Gibraltar, Northern Ireland, Scotland, and Wales precludes individuals from donating.

During June, the Rockies led all of major league baseball with 151 total runs.

During the Cold War dog tags were issued to everyone, often soon after birth, since the threat of total war also meant the risk of severe civilian casualties.

During the 1980s, gas sales accounted for $ 300 million a year in export revenues ( 56 % of the total ).

During Indian Prime Minister Manmohan Singh's May 2011 visit to Kabul, it was announced that India's total aid to Afghanistan reached $ 2 billion after a package of $ 500 million was added.

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 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 the " The Dark Phoenix Saga ", Phoenix becomes overwhelmed and corrupted by her first taste of evil and transforms into a force of total destruction, called " Dark Phoenix ", consuming a star, inadvertently killing the inhabitants of the star's solar system, and jeopardizing the entire universe.

During the first part of the trip, Lönnrot returned to Akonlahti in Russian Karelia, where he gathered 80 poems and a total of 800 verses.

During the 2008 – 09 season Liverpool achieved 86 points, its highest Premier League points total, and finished as runners up to Manchester United.

During a summer-long siege which was later to be known as the Siege of Malta, the Ottoman forces which numbered around 50, 000 fought the Knights of St. John and the Maltese garrison which in total numbered around 6, 000.

During 1950 – 2011, Pakistan's urban population expanded over sevenfold, while the total population increased by over fourfold.

During same year, 53 companies were engaged in carrying passengers over Russia's inland waterways ; they transported 22. 8 million passengers, the total volume of river passenger transportation being 841. 1 million passenger-km.

During the period 1980 – 1988, the percentage of the total population below the poverty level ranged from a low of 13. 0 % in 1980 and 1988 to a high of 15. 2 % in 1983.

During the closing years of the Choson Dynasty and the first years of Japanese colonial rule, the urban population of Korea was no more than 3 % of the total.

During the last three weeks, the Packers gave up an uncharacteristic total of 78 points, after having yielded only about a dozen points per game in their first 11 contests.

During those two playoff games, the Pittsburgh defense limited running backs Larry Csonka and Earl Campbell, respectively, to a combined total of only 35 rushing yards.

During the American Civil War, U. S. Army General Philip Sheridan's stripping of the Shenandoah Valley, beginning on September 21, 1864 and continuing for two weeks, was considered " total war ".

During the first part of the Shōwa era, the governments of Imperial Japan launched a string of policies to promote total war effort against China or occidental powers and increase industrial production.

During a solar eclipse, the Moon can sometimes perfectly cover the Sun because its size is nearly the same as the Sun's when viewed from the Earth.

During solar proton events, ionization can reach unusually high levels in the D-region over high and polar latitudes.

During the daytime the solar wind presses this layer closer to the Earth, thereby limiting how far it can reflect radio waves.

During a solar maximum, the Earth's atmosphere causes drag up to a hundred kilometres higher than during a solar minimum.

During the later periods of Roman history, sun worship gained in importance and ultimately led to what has been called a “ solar monotheism .” Nearly all the gods of the period were possessed of solar qualities.

During the experiment, both spacecraft were going to be on the same idealized magnetic field spiral carried out from the sun by the solar wind.

During the solar cycle, as shown in the sequence of images at right, at times the Sun is almost X-ray dark, almost an X-ray variable.

During solar eclipses, stars close to the Sun were mistaken for planets.

During his term as President of ENEA ( 1999 – 2005 ) he has developed a novel method for concentrating solar power at high temperatures for energy production, known as the Archimede Project, which is presently being developed by industry for commercial use.

During the Amarna period, this synthesis was seen as the invisible source of energy of the sun god, of which the visible manifestation was the Aten, the solar disk.

During the formation of the Solar System, there were probably many more " terrestrial " planetesimals, but they have all merged with, been destroyed by, or been ejected by the four remaining worlds in the solar nebula.

During the new moon and solar eclipse of February 4 — 5, 1962, an extremely rare great conjunction of the classical planets occurred ( it included all five of the naked-eye planets plus the Sun and the Moon ), all of them within 16 degrees of one another on the ecliptic.

During the launch ceremony, a space war fleet from an alien race of humanoid giants arrives into the solar system and identifies the Macross as a former battleship used by their enemies, the Supervision Army.

During a major space weather event which includes a burst of solar energetic particles, the flux can increase by one to several orders of magnitude.

During the termination phase of the mission, a " windmill experiment " was performed: Atmospheric molecular pressure exerts a torque via the then windmill-sail-like oriented solar cell wings, the necessary counter-torque to keep the sonde from spinning is measured.

During this time it gradually fell into disrepair, with most of the buildings dismantled to build nearby farmhouses in the 1660s, but leaving the solar tower intact.

During forthcoming solar storms, this could result in blackouts and disruptions in artificial satellites.

During the main phase of a geomagnetic storm, electric current in the magnetosphere create magnetic force which pushes out the boundary between the magnetosphere and the solar wind.

During solar events and geomagnetic storms, the system gave navigators information that is inaccurate by as much as several miles.

During that encounter the solar panels could not be used since the craft was in the planet's shadow, where it would not receive any solar light for 15 minutes, causing a dangerous shortage of power.