) During the collapse, neutrons are formed by the capture of electrons by protons in the process of electron capture, leading to the emission of neutrinos .< sup >, pp. 1046 – 1047 .</ sup > The decrease in gravitational potential energy of the collapsing core releases a large amount of energy which is on the order of 10 < sup > 46 </ sup > joules ( 100 foes ).

) During the initial collapse, this pre-main-sequence star generates energy through gravitational contraction.

During the 1970s it was realized that gravitational time dilation caused the second produced by each atomic clock to differ depending on its altitude.

During the early part of the 20th century important articles published in Science included papers on fruit fly genetics by Thomas Hunt Morgan, gravitational lensing by Albert Einstein, and spiral nebulae by Edwin Hubble.

During its journey, the Palominos crew finds a black hole with a nearby derelict ship somehow defying the hole's gravitational pull.

During these encounters, Vesta causes a gravitational perturbation of Arete, allowing the mass of Vesta to be directly determined.

During matter domination, all causal dark matter perturbations grow through gravitational clustering.

During this period, many of the concepts and terms which continue to inspire the imagination of gravitation researchers ( and members of the general public ) were introduced, including black holes and ' gravitational singularity '.

During the delay, the spacesuits, a spacecraft separation mechanism and batteries in the Lunar Module ( LM ) were modified and tested.

During her early years in Kenya, Karen Blixen met the English big game hunter Denys Finch Hatton, and after her separation she and Finch Hatton developed a close friendship which eventually became a long-term love affair.

During the month of separation from their parents and sister, Tatiana, Olga, Anastasia, and ladies in waiting busied themselves sewing precious stones and jewelry into their clothing, hoping to hide them from their captors, since Alexandra had written she, Nicholas and Maria had been heavily searched upon arrival in Ekaterinburg, and items confiscated.

During the celebration ceremony, Torres noted that she authored the self-help book " Married to Me " when she failed to find a book to help her with her 2003 separation from Marc Anthony in bookstores.

During this period, the homosexual men who began to use the rarely-used leather clothing items were doing so publicly and in large-order as identification and separation from the norm.

During that time Comte published his first essays in the various publications headed by Saint-Simon, L ' Industrie, Le Politique, and L ' Organisateur ( Charles Dunoyer and Charles Comte's Le Censeur Européen ), although he would not publish under his own name until 1819's " La séparation générale entre les opinions et les désirs " (" The general separation of opinions and desires ").

During the 1932 Presidential campaign Hoover supported the regulation of investment banking, particularly securities affiliates of commercial banks, and Roosevelt supported the separation of commercial and investment banking.

During a memoral service for Rex Lee, Former Acting Solicitor General Walter Dellinger stated that even after years of separation, Lee's influence was still felt in the Office of the Solicitor General.

During the 19th century the great Sakya master and terton Jamyang Khyentse Wangpo, the famous Kagyu master Jamgon Kongtrul Lodro Thaye and the important Nyingma terton Orgyen Chokgyur Lingpa founded the Rime movement, an alleged ecumenical attempt to incorporate all teachings of all schools, to overcome the separation of Buddhist transmission in different traditions.

During different proliferative divisions, barnacles and animal cell cytokinesis begins shortly after the onset of sister chromatid separation in the anaphase of mitosis.

During 1945 and 1946 thousands of soldiers received separation physicals and final pay at Las Vegas Army Airfield on their return to civilian life.

During World War II Wilkins developed improved radar screens at Birmingham, then worked on isotope separation at the Manhattan Project at the University of California, Berkeley during the years 1944 – 45.

During xine development, some effort was dedicated to making a clear separation of the player engine ( xine-lib ) and front-end ( xine-ui ).

During the Manhattan Project, the International Nickel Company, under the direction of president Charles Stanley ( M. E., 1943 ) developed the ultra-pure nickel that was used to fabricate diffusion barriers used in the gaseous isotope diffusion separation process at Los Alamos which produced the uranium-235 used in the Hiroshima atomic bomb.

During his separation from Gould, Lawford met seventeen-year-old Patricia Seaton, who became his fourth and final wife in July 1984, months before his death.

During early 1997, after her separation from Wallace, but before his death, Evans was introduced to record company executive Todd Russaw.

During this period the organisation of the governors of the People's Palace was rearranged, creating the separate People's Palace Committee and East London College Committee, both under the Palace Governors, as a sign of the growing separation of the two concepts within a single complex.

During his stay, there were a number of systems failures including multiple failed spacecraft systems, including atmospheric life support, three total power system failures, loss of attitude control, primary computer system failure, humidity separation system loss.

During the fifth season he also shows an increasing amount of disrespect to his mother, presumably due to the separation.

During the 1971 Winter war, Faiz rallied to mobolize the people, writing patriotic poems and songs that opposed the bloodshed during separation of Bangladesh from Pakistan.

During meiosis, there are two chromosome separation steps which assure that each of the four daughter cells gets one copy of each of the 23 types of chromosome.

During January 2007 the line was closed between Box Hill and Blackburn to facilitate grade separation works at the nearby Middleborough Road level crossing.

During the university's last years, the Albertina faculty and the German Student Union after the territorial separation of the Province of East Prussia by the Treaty of Versailles stressed its affiliation with the Reich, pushing the intellectual life towards German nationalism.

During their separation, they date others, but when Carter visits her while she is in France, they reconcile, and give their relationship another chance.

During the 17th century the first deposits of iron and copper ores, mica, gemstones and other minerals were discovered in the Urals.

During the later Roman period, between the 2nd and late 4th centuries, it appears to have been a centre for iron working, using the local iron ores and charcoal also worked at nearby Gobannium ( Abergavenny ) and Ariconium ( near Ross-on-Wye ).

During the Edo period, the area was also known for its production of gold and other ores ; however, the last commercial mining operations were closed in the 1960s

During the decade that followed, the common man, as that piece put it, grew uncomfortable as the Voice of God and fled from behind Saint Woodrow ( Wilson ) only to learn from Science, to his shocked relief that after all there was no God he had to speak for and that he was just an animal anyhow -- that there was a chemical formula for him, and that too much couldn't be expected of him.

During the next five years the leaders of the Fair Deal reluctantly backed down from the optimistic expectations of the New Deal.

And, he added: `` During the many months in prison camp, all abstract images vanished from my mind ''.

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 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 war it was in constant use by the wagon trains transporting supplies from the railhead at Grafton to the troops operating in the interior.

During a round of target practice the sun comes from behind a cloud and dazzles the marksman, lowering his chance of a bull's-eye.

During the two weeks when the algae disappeared from the effluent BOD's in the effluent were 18 and 16 Aj.

During the rinsing operation the volume in the tubs gradually increases until overflow from the main drain begins.

During the second week of operations, Fogg received a telegram from the Post Office Department, asking him to `` put on two airplanes and make two flights daily, plus one Sunday trip ''.

During the trip Selkirk decided that the route through Illinois territory to Indiana and the eastern United States was the best route for goods from England to reach Red River and that the United States was a better source of supply for many goods than either Canada or England.

During the quarrel I learned what the trouble was, from the accusations each hurled at the other.

During the years when Israel was passing from crisis to crisis -- the Sinai campaign, the infusion of multitudes of penniless immigrants -- it was felt that the purpose of national unity could be best served if the secular majority were to yield to the religious parties.

During about three and a half months of the year, in the summer, there are three boats that run from the mainland to the Island carrying passengers, food, and cars ; ;

During the first half of October the Blue Ridge and other parts of the Appalachians provide a spectacle stretching from Maryland and West Virginia to Georgia.

During World War 2,, doctors in The Netherlands and Scandinavia noted a curious fact: despite the stresses of Nazi occupation, the death rate from coronary artery disease was slowly dropping.

During his raid on Washington, D. C. in 1864, Lincoln was watching the combat from an exposed position ; Captain Oliver Wendell Holmes shouted at him, " Get down, you damn fool, before you get shot!

During the 1970s and 1990s, there was an epistemological shift away from the positivist traditions that had largely informed the discipline.

During this sequence, it is revealed that Mrs. Alexander died from the injuries inflicted during the gang-rape, and her husband has decided to continue living " where her fragrant memory persists " despite the horrid memories.

During Christie and Mallowan's time in the Middle East, along with their time spent among the many tombs, temples, and museums, there was also a large amount of time spent traveling to and from Mallowan's sites.

During their journey from the shipapu to the world of the living, the spirits stop along the road and eat the food left for them by the living.

) During these years, Armenia occupied some 20 % of Azerbaijan's territory, rendering possibility of supplies from Azerbaijan an impossibility.

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.