At such times Thomas wondered when and where a counterattack would strike him.

At these times he felt a kind of pain in his upper chest, but it was an objective pain, in no way different from others in intensity and not different in kind ; ;

At times, three ships a day from the Soviet bloc are unloading in Cuban ports.

At times, clumps of 10 to 15 closely-packed nuclei were also observed.

At times pioneer children got lice in their hair.

At different times he served as glee-club and choir leader and as organist.

At times we can say that it was the major factor.

At times they would ride frenziedly through the camp, letting the women see their courage, how handsome they were in their regalia.

At various times in the more than 100 years that have elapsed since the song was written, particularly during the John F. Kennedy administration, there have been efforts to give " America the Beautiful " legal status either as a national hymn, or as a national anthem equal to, or in place of, " The Star-Spangled Banner ", but so far this has not succeeded.

At times when he was confined to bed, he drew, listened to the radio and collected pictures of movie stars around his bed.

At times it was applied to various priests, e. g. at the court of the Frankish monarchy the Abbas palatinus (' of the palace ') and Abbas castrensis (' of the camp ') were chaplains to the Merovingian and Carolingian sovereigns ’ court and army respectively.

At times, Alcott offered his own hand for an offending student to strike, saying that any failing was the teacher's responsibility.

At times between the 3rd and mid-15th century, antipopes were supported by a fairly significant faction of religious cardinals and secular kings and kingdoms.

At times the imperialist democracy acted with extreme brutality, as in the decision to execute the entire male population of Melos and sell off its women and children simply for refusing to became subjects of Athens.

At times the development of armour has run parallel to the development of increasingly effective weaponry on the battlefield, with armourers seeking to create better protection without sacrificing mobility.

At various times the choice was made by the canons of Canterbury Cathedral, the King of England, or the Pope.

At magnitude 5. 5, it is only 1 / 370th as bright visually as Antares A, although it shines with 170 times the Sun's luminosity.

At times he rose, at other times he shrank to the ground, he moved as if he wanted to play all the instruments himself and sing for the whole chorus.

At times during the piece, Beethoven directs that the beat should be one downbeat every three bars, perhaps because of the very fast pace of the of the movement, with the direction ritmo di tre battute (" rhythm of three bars "), and one beat every four bars with the direction ritmo di quattro battute (" rhythm of four bars ").

At a pressure of 55 GPa ( roughly 540 times atmospheric pressure ) bromine converts to a metal.

At the time of his retirement from the England team in 1970, he was the nation's most capped player, having turned out 106 times at the highest level.

At times, Charlton was not on speaking terms with United's other superstars George Best and Denis Law, and Best refused to play in Charlton's testimonial match against Celtic, saying that " to do so would be hypocritical ".

At first the predictions of Einstein's formula were seemingly refuted by a series of experiments by Svedberg in 1906 and 1907, which gave displacements of the particles as 4 to 6 times the predicted value, and by Henri in 1908 who found displacements 3 times greater than Einstein's formula predicted.

At first they were only feathers and dark indistinguishable faces and bodies, hunched over their horses' heads.

At one time she felt impelled to make dances that `` moved all over the stage '', much as Pollock's paintings move violently over the full extent of the canvas.

At 7:25 two hotel doormen came thumping down the steps, carrying a saw-horse to be set up as a barricade in front of the haberdashery store window next to the entranceway, and as I watched them in their gaudy red coats that nearly scraped the ground, their golden, fringed epaulets and spic, red-visored caps, I suddenly saw just over their shoulders Jessica gracefully making her way through the crowd.

At this lecture Oersted happened to place the conducting wire over and parallel to a magnetic needle.

At the central level the scrutin uninominal voting system was selected over some form of the scrutin de liste system, even though the latter had been recommended by Duverger and favored by all political parties.

At one point in the game when the skinny old man in suspenders who was acting as umpire got in the way of a thrown ball and took it painfully in the kidneys, he lay there unattended while players and spectators wrangled over whether the ball was `` dead '' or the base runners were free to score.

At the end of the half-hour, racking his brains, thinking over and over again of Kitti, her friends, her past, he left the bedroom.

At the edge of the field, the wild rolling land took over, dotted with fat round bushes like sheep.

At the feeding station, the raffish group of cowbirds again bobbed and gobbled over the ground, but now, gorgeous among them, was a beautiful red cardinal, radiant in its feathered vestments.

" At the end, he succeeded in obtaining from Theodosius a promise that the sentence should be completely revoked, with the very natural consequence that thereafter the prospect of immunity thus afforded occasioned spoliations of synagogues all over the Empire.

At its peak, the Apollo program employed 400, 000 people and required the support of over 20, 000 industrial firms and universities.

At the end of the story in Chapters 40 – 42, Vortigern hands over to Ambrosius " the fortress, with all of the kingdoms of the western part of Britain.

At just over 74 hours into the mission, Apollo 16 spacecraft passed behind the Moon, losing direct contact with mission control.

At the start of the game, it has survived over 10 years in complete isolation from the rest of the world and is an example of an arcology in cyberpunk genre.

At Nuremberg in 1733, he published a collection of 316 observations of the aurora borealis made by himself and others over the period 1716 – 1732.

At first there was no passenger service, for south of the station was the Akihabara cargo docks, where goods from all over the world would flow into Kanda by river and be hauled up the east bank of the canal to be ticketed at the central cargo transport window.

At higher speeds the pilot simply couldn't move the controls because there was too much airflow over the control surfaces.

At some speeds the airflow over the control surfaces will become turbulent, and the controls will start to flutter.

At that point, aged 74, he had amassed over 65, 000 specimens.

At 02: 00 on 13 August, 40 squadrons were sent forward towards the enemy, followed at 03: 00, in eight columns, by the main Allied force pushing over the Kessel.

At the Fourth Ecumenical Council at Chalcedon in 451, Constantinople was given jurisdiction over three dioceses for the reason that the city was " the residence of the emperor and senate ".

At birth, there are over 270 bones in an infant human's body, but many of these fuse together as the child grows, leaving a total of 206 separate bones in an adult.

At some point an unknown reaction called baryogenesis violated the conservation of baryon number, leading to a very small excess of quarks and leptons over antiquarks and antileptons — of the order of one part in 30 million.