At least 20 other Americans were reported to have been arrested in a mass political roundup.

At room temperature the magnitude of this fractionation is roughly 0. 25 ‰ ( 0. 025 %) per atomic mass unit ( AMU ).

At the direction of Lenin, the Cheka performed mass arrests, imprisonments, and executions of " enemies of the people ".

At this time too, television was developing into a mass medium that could compete with the cinema.

At least 32 nuclear isomers have also been characterized, ranging in atomic mass from 170 to 200.

At launch, the orbiter and probe together had a mass of 2, 564 kilograms ( 5, 653 pounds ) and stood seven metres tall.

At least 34 isotopes of hafnium have been observed, ranging in mass number from 153 to 186.

At these points, the combined attraction from the two masses is equivalent to what would be exerted by a single mass at the barycenter of the system, sufficient to cause a small body to orbit with the same period.

At this pressure the density of water is increased by 4. 96 %, making ninety-five litres of water under the pressure of the Challenger Deep contain the same mass as a hundred litres at the surface.

At a mass protest meeting held in Johannesburg on 11 September that year, Gandhi adopted his still evolving methodology of Satyagraha ( devotion to the truth ), or non-violent protest, for the first time.

At the same time, the clouds are known to be disrupted by some process — most likely the effects of massive stars — before a significant fraction of their mass has become stars.

At higher Reynolds number, the analogy between mass and heat transfer and momentum transfer becomes less useful due to the nonlinearity of the Navier-Stokes equation ( or more fundamentally, the general momentum conservation equation ), but the analogy between heat and mass transfer remains good.

At the critical mass point, the value obtained from the good or service is greater than or equal to the price paid for the good or service.

At a specific velocity called escape velocity, again dependent on the firing height and mass of the planet, an open orbit such as ( E ) results — a parabolic trajectory.

At the turn of the 20th century, films emerged as the new cultural agents, depicting events and showing foreign images to mass audiences in European and American cities.

At present, however, many view this process as being benevolent-the internet is both a mass and a personal medium, flexible and scalable.

At 18: 59 on 13th July, 1954, the reactor reached critical mass and sustained Sweden's first nuclear reaction.

At the time of mass transatlantic Irish and Scottish immigration, which popularized Halloween in North America, Halloween in Ireland and Scotland had a strong tradition of guising and pranks.

One passage of the book reportedly states: " At the international level, terrorism will rule ; and in this scenario use of mass destruction weapons cannot be ruled out.

At this point, major U. S. cities begin mass evacuations as well.

At a constant temperature, throughput is proportional to the number of molecules being pumped per unit time, and therefore to the mass flow rate of the pump.

At present, Vega has more than twice the mass of the Sun and its full luminosity is about 40 times the Sun's value.

At Crow Creek, South Dakota, as noted, archaeologists found a mass grave of ' more than 500 men, women, and children who had been slaughtered, scalped, and mutilated during an attack on their village a century and a half before Columbus's arrival ( ca.

At the international level, the Communist International organized various international front organizations ( linking national mass organizations with each other ), such as the Young Communist International, Profintern, Krestintern, International Red Aid, Sportintern, etc ..

At the start of the rally, the server and receiver stand in diagonally opposite service courts ( see court dimensions ).

At that rally, Soliah said that her fellow SLA members had been:

* 1994 – At an election rally in Tijuana, Mexican presidential candidate Luis Donaldo Colosio is assassinated by Mario Aburto Martínez.

At a church rally that night, those attending agreed unanimously to continue the boycott until they were treated with the level of courtesy they expected, until black drivers were hired, and until seating in the middle of the bus was handled on a first-come basis.

At their first concert, They Might Be Giants performed under the name El Grupo De Rock and Roll, because the show was a Sandinista rally in Central Park, and all of the audience members spoke Spanish Soon discarding this title, the band assumed the name of a 1971 film They Might Be Giants ( starring George C. Scott and Joanne Woodward ), which is in turn taken from a Don Quixote passage about how Quixote mistook windmills for evil giants.

* July 19 – Vietnam War: At a rally in Saigon, South Vietnamese Prime Minister Nguyen Khanh calls for expanding the war into North Vietnam.

* September 17 – At a small rally in Harlem, televangelist Pat Robertson announces his candidacy for the 1988 Republican presidential nomination.

At approximately 3: 30 pm, a young boy lowered the American flag at a legal rally taking place at Grant Park.

At every stage the British strategy assumed a large base of Loyalist supporters who would rally to the King given some military support.

At a Warren election rally a fight breaks out, arranged by Dion.

At the Trafalgar rally, Bevan accused the government of a " policy of bankrupcty and despair "”.

At a rally, Hawke said " You don't want to be listening to me ; you want to be listening to the real Prime Minister ", forcing Eddington to improvise.

At a rally Fonzie declares, " Hey, he won the war, didn't he !?

* At sporting events, sometimes rally towels are handed out to fans to wave around to cheer on their team.

At the time his brother John was secretary ; after John spoke at a rally in favour of the eight-hour day, however, he was fired from his job with the Edinburgh Corporation, so while he looked for work, James took over as secretary.

At a rally later in Nashua, he said:

At a rather different temperature, a line of Routemaster s at a Cobham Bus Museum rally on the runway at a snowy Wisley Airfield.

At the Olympia rally in London, in 1934, BUF stewards violently ejected anti-fascist disrupters, with one protester claiming to have lost an eye, and this led the Daily Mail to withdraw its support for the movement.

At the intersection of Cermak and Michigan, Iraq Veterans Against the War convened a rally.

At a Civil Rights rally marking the 40th anniversary of the Voting Rights Act, Gregory criticized the United States, calling it " the most dishonest, ungodly, unspiritual nation that ever existed in the history of the planet.

At the next round on Rally Catalunya, it was a difficult rally for Solberg — he struggled to maintain a good pace and in the end finished sixth, almost 3 minutes adrift from the winner, Loeb.

At the start of a game of doubles, the servers only need to win one rally in order to switch so that they are receiving ( for the rest of the game the usual two before switching applies ).

At a mass rally in Pyongyang on July 31, Kim Il Sung awarded Peng his second North Korean " National Flag " Order of Merit, First Class ( the first had been awarded to Peng in 1951 ), and awarded Peng the title of " Hero of the Korean Democratic People's Republic ".

At its largest Torch Commando protest rally, the Springbok Legion attracted 75, 000 people.