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At and rough
At that time highway engineers traveled rough and dirty roads to accomplish their duties.
At the time of death, Lindow Man was a healthy male in his mid-20s, and he may have been someone of high status, as his body shows little evidence of heavy or rough work.
At its simplest, an animatic is a series of still images edited together and displayed in sequence with a rough dialogue and / or rough sound track added to the sequence of still images ( usually taken from a storyboard ) to test whether the sound and images are working effectively together.
At first they were printed on a rough handmade paper, but after 1854 a smooth machine-made paper was used instead.
At the southern slopes of the mountain, a rough image of the Sassanid kings has been carved on a rock, which was leveled for this purpose.
At that time, however, something seems to have attracted him to me, he was more open than usual, filling the endless walk home by disagreeing strongly with my all too rough formulations.
At the turn of the 18th century, the missionaries resumed their evangelical work and redirected their efforts to the northeast, towards rough, mountainous terrain inhabited by Ilongots.
At this time, the USSR achieved rough nuclear parity with the United States ; meanwhile, the Vietnam War both weakened America's influence in the Third World and cooled relations with Western Europe.
) At DC Comics during the " Silver Age " of the 1960s, pencilers were required to " rough in balloons and sound effects " for the letterers to later go over.
At this stage we want a rough estimate of the amount of this solution it took to neutralize the unknown solution.
The old plan of a “ drop ” was discarded for a more merciful machine, by which the prisoner is jerked up from a platform on the ground level by a weight of 280 lbs, which is suspended by an independent rope pending the execution … At the words ‘ Forgive us our trespasses ,’ the executioner drove his chisel against the light rope that held the ponderous iron at the other end of the noose, and in an instant the heavy weight fell with a thud, and the pinioned body was jerked into the air and hung dangling between the rough posts of the scaffold.
At launch the Aztek was available with either front-wheel drive or Versatrak, a full-time, fully automatic all-wheel drive system which provided traction in the snow or rain and could handle moderately rough off-road surfaces.
At the very least, a " rough draft of the plot " must have existed by 30 October, in light of a letter on that date from Gilbert's agent to R. M. Field of the Boston Museum Theatre, which reads:
At that time, research in the Avery laboratory was focused on the pneumococcal transformation, the heritable alteration of a pneumococcal strain from a nonvirulent rough form to a virulent smooth encapsulated form.
At the bay's western extremity, the land around the bay is rough and densely forested.
At the time of Goldfaden's funeral in 1908, the New York Times wrote, " The dense Jewish population on the lower east side of Manhattan shows in its appreciation of its own humble Yiddish poetry and the drama much the same spirit that controlled the rough audiences of the Elizabethan theater.
At 6 mbar over 8 miles, the geostrophic wind potential easily exceeded 200 knots ( which roughly translates to about 100 knots in ageostrophic flow over the Earth's rough surface, or 115 mph ).
At any rate, the figures give a rough idea of the dimensions of the confrontation.
At some point in the test, the candidates will be caught and sent to 36 hours of rough interrogation ( CAC-training ).
At the Château they were augmented by Laurent Thibault on bass and Michel Santageli on drums, who were required, with minimal guidance, to add to rough music tracks already taped by Bowie, their first takes often becoming part of the final mix.
At this time Channel Nine and the producers had to work out how to win ratings back, and found that the reason why so many people preferred Ally McBeal over Stingers was because Stingers had a very rough, edgy and realistic feel to it, and that this did not appeal to women of all ages, who preferred the lightness of McBeal.
At one stage Meredith even went so far as to mount one of the guns on a truck: a move that proved to be ineffective, as the truck was both unable to gain on the birds and the ride was so rough that the gunner was unable to fire any shots.
At this point, changes in the morphology of the MSCs occur: the cell body becomes larger and rounder ; the long, thin cell processes are no longer present ; and the amount of Golgi apparatus and rough endoplasmic reticulum increases.

At and vacuum
At times, Noo-Noo gets annoyed with the Teletubbies ' antics and can vacuum their food or toys.
At surfaces it is possible for so called image states to occur, where the hole is inside the solid and the electron is in the vacuum.
At first, Archibald Campbell, 2nd Earl of Argyll, was set to fill the power vacuum and enforce royal authority, but he met with limited success in a struggle with his brother-in-law, Torquil MacLeod of Lewis.
At each stroke the warm condensate was drawn off and sent up to a hot well by a vacuum pump which also helped to evacuate the steam from under the power cylinder.
At present, autonomous robots have seen limited commercial application, with some exceptions such as the iRobot Roomba robotic vacuum cleaner and a few lawn-mowing robots.
At very high temperatures, however, electrons and positrons can spontaneously appear out of the vacuum ( pair production ), so the chemical potential of electrons by themselves becomes a less useful quantity than the chemical potential of the conserved quantities like ( electrons minus positrons ).
At Western Electric, Beckman developed quality control programs for the manufacture of vacuum tubes and learned about circuit design.
At the time the regenerative receiver was introduced, vacuum tubes were expensive and consumed lots of power, with the added expense and encumbrance of heavy batteries.
At the core of this idea of the evolution of capitalism is that science and technology are not divorced from society --- or that they exist in a vacuum, or in a separate reality of their own --- out of reach of social action and human decision.
At a fancy restaurant, the Triplets plus Souza perform a jam session using a newspaper, refrigerator, vacuum and bicycle wheel.
At 1-week post-procedure, the patients resumed using the external vacuum tissue-expander for 10 hours daily, until the next fat grafting session ; 2 – 5 outpatient procedures, 6 – 16 weeks apart, were required until the plastic surgeon and the patient were satisfied with the volume, form, and feel of the reconstructed breasts.
At least three examples are known to exist out of which Aviation Museum in Belgrade owns one and Aeroklub Valjevo, Valjevo owns one example that was still operational in the ' 80s, nowadays it requires new set of vacuum tubes but otherwise it is in a good state.
At least this part of electron gun must be evacuated to " high " vacuum, to prevent " burning " the cathode and emergence of electrical discharges.
At the 2011 AIAA Propulsion Conference, SpaceX's Tom Mueller revealed that the engine would have a vacuum thrust of, a vacuum specific impulse ( I < sub > sp </ sub >) of 310 s, an increased expansion ratio of 16 ( as opposed to the previous 14. 5 of the Merlin 1C ) and chamber pressure in the " sweet spot " of.
* At Pickering, the vacuum duct is closed by nonreturn valves, which would prevent flow of the steam / air mixture from the duct to a non-accident reactor unit following a LOCA.
At higher engine speeds ( e. g. 4, 200 rpm ), vacuum is cut off and a spring inside the actuator causes the butterfly valve to fully open.
At a maximum 102 % thrust, the engine produces in a vacuum and at sea level.
The unit of magnetomotive force is the ampere-turn ( At ), represented by a steady, direct electric current of one ampere flowing in a single-turn loop of electrically conducting material in a vacuum.
At independence, the vacuum created by the outgoing Italians was not filled by the new Somali élites in charge, as the latter deemed the cattle trade and urban assets more profitable.
At energies above 5 MeV, solar neutrino oscillation actually takes place in the Sun through a resonance known as the MSW effect, a different process from the vacuum oscillation described later in this article.
At the time, they were the leading supplier of vacuum cast coil transformers, manufactured in their Hampton, VA plant.
:" At NASA's Manned Spacecraft Center ( now renamed Johnson Space Center ) we had a test subject accidentally exposed to a near vacuum ( less than 1 psi ) Kilopascal | kPa in an incident involving a leaking space suit in a vacuum chamber back in ' 65.

1.989 seconds.